From 25eddb70677e30b738499438e9741dd441b5df77 Mon Sep 17 00:00:00 2001 From: David Schweinsberg Date: Sat, 7 Sep 2019 23:54:23 -0700 Subject: Moved to Maven --- .idea/$PRODUCT_WORKSPACE_FILE$ | 19 - .idea/compiler.xml | 13 + .idea/misc.xml | 10 +- .idea/modules.xml | 8 - pom.xml | 69 + resources/logback.xml | 12 - .../java/net/java/dev/typecast/cff/CffFont.java | 130 ++ .../java/dev/typecast/cff/CffStandardStrings.java | 421 ++++++ .../java/net/java/dev/typecast/cff/Charset.java | 33 + .../net/java/dev/typecast/cff/CharsetFormat0.java | 51 + .../net/java/dev/typecast/cff/CharsetFormat1.java | 63 + .../net/java/dev/typecast/cff/CharsetFormat2.java | 63 + .../net/java/dev/typecast/cff/CharsetRange.java | 48 + .../net/java/dev/typecast/cff/CharsetRange1.java | 34 + .../net/java/dev/typecast/cff/CharsetRange2.java | 34 + .../java/net/java/dev/typecast/cff/Charstring.java | 30 + .../net/java/dev/typecast/cff/CharstringType2.java | 260 ++++ src/main/java/net/java/dev/typecast/cff/Dict.java | 169 +++ src/main/java/net/java/dev/typecast/cff/Index.java | 89 ++ .../java/net/java/dev/typecast/cff/NameIndex.java | 57 + .../net/java/dev/typecast/cff/StringIndex.java | 62 + .../net/java/dev/typecast/cff/T2Interpreter.java | 1288 +++++++++++++++++++ .../java/net/java/dev/typecast/cff/T2Mnemonic.java | 83 ++ .../net/java/dev/typecast/cff/TopDictIndex.java | 48 + .../net/java/dev/typecast/exchange/Exporter.java | 32 + .../net/java/dev/typecast/exchange/Messages.java | 62 + .../java/dev/typecast/exchange/Messages.properties | 30 + .../java/dev/typecast/exchange/SVGExporter.java | 663 ++++++++++ .../net/java/dev/typecast/ot/Disassembler.java | 108 ++ src/main/java/net/java/dev/typecast/ot/Fixed.java | 849 ++++++++++++ src/main/java/net/java/dev/typecast/ot/Glyph.java | 34 + .../java/net/java/dev/typecast/ot/Mnemonic.java | 396 ++++++ src/main/java/net/java/dev/typecast/ot/OTFont.java | 288 +++++ .../net/java/dev/typecast/ot/OTFontCollection.java | 179 +++ src/main/java/net/java/dev/typecast/ot/Point.java | 28 + .../java/net/java/dev/typecast/ot/T2Glyph.java | 92 ++ .../java/net/java/dev/typecast/ot/TTGlyph.java | 108 ++ .../net/java/dev/typecast/ot/mac/ResourceData.java | 42 + .../net/java/dev/typecast/ot/mac/ResourceFile.java | 74 ++ .../java/dev/typecast/ot/mac/ResourceHeader.java | 58 + .../net/java/dev/typecast/ot/mac/ResourceMap.java | 80 ++ .../dev/typecast/ot/mac/ResourceReference.java | 78 ++ .../net/java/dev/typecast/ot/mac/ResourceType.java | 79 ++ .../net/java/dev/typecast/ot/table/BaseTable.java | 433 +++++++ .../net/java/dev/typecast/ot/table/CffTable.java | 158 +++ .../net/java/dev/typecast/ot/table/ClassDef.java | 32 + .../dev/typecast/ot/table/ClassDefFormat1.java | 38 + .../dev/typecast/ot/table/ClassDefFormat2.java | 36 + .../net/java/dev/typecast/ot/table/CmapFormat.java | 90 ++ .../java/dev/typecast/ot/table/CmapFormat0.java | 80 ++ .../java/dev/typecast/ot/table/CmapFormat12.java | 104 ++ .../java/dev/typecast/ot/table/CmapFormat2.java | 161 +++ .../java/dev/typecast/ot/table/CmapFormat4.java | 154 +++ .../java/dev/typecast/ot/table/CmapFormat6.java | 83 ++ .../dev/typecast/ot/table/CmapFormatUnknown.java | 86 ++ .../java/dev/typecast/ot/table/CmapIndexEntry.java | 117 ++ .../net/java/dev/typecast/ot/table/CmapTable.java | 163 +++ .../net/java/dev/typecast/ot/table/ColrTable.java | 133 ++ .../net/java/dev/typecast/ot/table/Coverage.java | 84 ++ .../dev/typecast/ot/table/CoverageFormat1.java | 93 ++ .../dev/typecast/ot/table/CoverageFormat2.java | 102 ++ .../net/java/dev/typecast/ot/table/CpalTable.java | 139 ++ .../net/java/dev/typecast/ot/table/CvtTable.java | 61 + .../net/java/dev/typecast/ot/table/Device.java | 49 + .../java/dev/typecast/ot/table/DirectoryEntry.java | 114 ++ .../net/java/dev/typecast/ot/table/DsigEntry.java | 42 + .../net/java/dev/typecast/ot/table/DsigTable.java | 68 + .../net/java/dev/typecast/ot/table/Feature.java | 84 ++ .../java/dev/typecast/ot/table/FeatureList.java | 117 ++ .../java/dev/typecast/ot/table/FeatureRecord.java | 87 ++ .../java/dev/typecast/ot/table/FeatureTags.java | 62 + .../net/java/dev/typecast/ot/table/FpgmTable.java | 45 + .../net/java/dev/typecast/ot/table/GaspRange.java | 44 + .../net/java/dev/typecast/ot/table/GaspTable.java | 62 + .../net/java/dev/typecast/ot/table/GdefTable.java | 27 + .../dev/typecast/ot/table/GlyfCompositeComp.java | 199 +++ .../typecast/ot/table/GlyfCompositeDescript.java | 201 +++ .../java/dev/typecast/ot/table/GlyfDescript.java | 123 ++ .../dev/typecast/ot/table/GlyfSimpleDescript.java | 244 ++++ .../net/java/dev/typecast/ot/table/GlyfTable.java | 131 ++ .../dev/typecast/ot/table/GlyphDescription.java | 85 ++ .../net/java/dev/typecast/ot/table/GposTable.java | 63 + .../net/java/dev/typecast/ot/table/GsubTable.java | 180 +++ .../net/java/dev/typecast/ot/table/HdmxTable.java | 114 ++ .../net/java/dev/typecast/ot/table/HeadTable.java | 204 +++ .../net/java/dev/typecast/ot/table/HheaTable.java | 134 ++ .../net/java/dev/typecast/ot/table/HmtxTable.java | 140 ++ .../java/net/java/dev/typecast/ot/table/ID.java | 402 ++++++ .../java/dev/typecast/ot/table/KernSubtable.java | 48 + .../dev/typecast/ot/table/KernSubtableFormat0.java | 46 + .../dev/typecast/ot/table/KernSubtableFormat2.java | 41 + .../net/java/dev/typecast/ot/table/KernTable.java | 61 + .../java/dev/typecast/ot/table/KerningPair.java | 43 + .../net/java/dev/typecast/ot/table/LangSys.java | 104 ++ .../java/dev/typecast/ot/table/LangSysRecord.java | 87 ++ .../net/java/dev/typecast/ot/table/Ligature.java | 84 ++ .../java/dev/typecast/ot/table/LigatureSet.java | 84 ++ .../java/dev/typecast/ot/table/LigatureSubst.java | 72 ++ .../typecast/ot/table/LigatureSubstFormat1.java | 94 ++ .../net/java/dev/typecast/ot/table/LocaTable.java | 94 ++ .../net/java/dev/typecast/ot/table/Lookup.java | 109 ++ .../net/java/dev/typecast/ot/table/LookupList.java | 107 ++ .../java/dev/typecast/ot/table/LookupSubtable.java | 59 + .../typecast/ot/table/LookupSubtableFactory.java | 63 + .../net/java/dev/typecast/ot/table/LtshTable.java | 67 + .../net/java/dev/typecast/ot/table/MaxpTable.java | 161 +++ .../net/java/dev/typecast/ot/table/NameRecord.java | 144 +++ .../net/java/dev/typecast/ot/table/NameTable.java | 130 ++ .../net/java/dev/typecast/ot/table/Os2Table.java | 357 ++++++ .../net/java/dev/typecast/ot/table/Panose.java | 95 ++ .../net/java/dev/typecast/ot/table/PcltTable.java | 104 ++ .../net/java/dev/typecast/ot/table/PostTable.java | 421 ++++++ .../net/java/dev/typecast/ot/table/PrepTable.java | 45 + .../net/java/dev/typecast/ot/table/Program.java | 40 + .../java/dev/typecast/ot/table/RangeRecord.java | 97 ++ .../net/java/dev/typecast/ot/table/SbixTable.java | 160 +++ .../net/java/dev/typecast/ot/table/Script.java | 117 ++ .../net/java/dev/typecast/ot/table/ScriptList.java | 114 ++ .../java/dev/typecast/ot/table/ScriptRecord.java | 87 ++ .../net/java/dev/typecast/ot/table/ScriptTags.java | 60 + .../java/dev/typecast/ot/table/SignatureBlock.java | 45 + .../java/dev/typecast/ot/table/SingleSubst.java | 80 ++ .../dev/typecast/ot/table/SingleSubstFormat1.java | 91 ++ .../dev/typecast/ot/table/SingleSubstFormat2.java | 111 ++ .../net/java/dev/typecast/ot/table/TTCHeader.java | 58 + .../java/net/java/dev/typecast/ot/table/Table.java | 78 ++ .../java/dev/typecast/ot/table/TableDirectory.java | 128 ++ .../java/dev/typecast/ot/table/TableException.java | 43 + .../java/dev/typecast/ot/table/TableFactory.java | 160 +++ .../net/java/dev/typecast/ot/table/VdmxTable.java | 194 +++ .../net/java/dev/typecast/ot/table/VheaTable.java | 144 +++ .../net/java/dev/typecast/ot/table/VmtxTable.java | 109 ++ .../dev/typecast/render/GlyphImageFactory.java | 77 ++ .../java/dev/typecast/render/GlyphPathFactory.java | 162 +++ .../java/dev/typecast/tt/engine/GraphicsState.java | 47 + .../java/dev/typecast/tt/engine/Interpreter.java | 1354 ++++++++++++++++++++ .../net/java/dev/typecast/tt/engine/Parser.java | 189 +++ .../org/apache/batik/i18n/ExtendedLocalizable.java | 48 + .../java/org/apache/batik/i18n/LocaleGroup.java | 44 + .../java/org/apache/batik/i18n/Localizable.java | 47 + .../org/apache/batik/i18n/LocalizableSupport.java | 234 ++++ .../java/org/apache/batik/util/CSSConstants.java | 446 +++++++ .../java/org/apache/batik/util/SVGConstants.java | 879 +++++++++++++ .../java/org/apache/batik/util/XMLConstants.java | 117 ++ src/main/resources/logback.xml | 12 + src/net/java/dev/typecast/cff/CffFont.java | 130 -- .../java/dev/typecast/cff/CffStandardStrings.java | 421 ------ src/net/java/dev/typecast/cff/Charset.java | 33 - src/net/java/dev/typecast/cff/CharsetFormat0.java | 51 - src/net/java/dev/typecast/cff/CharsetFormat1.java | 63 - src/net/java/dev/typecast/cff/CharsetFormat2.java | 63 - src/net/java/dev/typecast/cff/CharsetRange.java | 48 - src/net/java/dev/typecast/cff/CharsetRange1.java | 34 - src/net/java/dev/typecast/cff/CharsetRange2.java | 34 - src/net/java/dev/typecast/cff/Charstring.java | 30 - src/net/java/dev/typecast/cff/CharstringType2.java | 260 ---- src/net/java/dev/typecast/cff/Dict.java | 169 --- src/net/java/dev/typecast/cff/Index.java | 89 -- src/net/java/dev/typecast/cff/NameIndex.java | 57 - src/net/java/dev/typecast/cff/StringIndex.java | 62 - src/net/java/dev/typecast/cff/T2Interpreter.java | 1288 ------------------- src/net/java/dev/typecast/cff/T2Mnemonic.java | 83 -- src/net/java/dev/typecast/cff/TopDictIndex.java | 48 - src/net/java/dev/typecast/exchange/Exporter.java | 32 - src/net/java/dev/typecast/exchange/Messages.java | 62 - .../java/dev/typecast/exchange/Messages.properties | 30 - .../java/dev/typecast/exchange/SVGExporter.java | 663 ---------- src/net/java/dev/typecast/ot/Disassembler.java | 108 -- src/net/java/dev/typecast/ot/Fixed.java | 849 ------------ src/net/java/dev/typecast/ot/Glyph.java | 34 - src/net/java/dev/typecast/ot/Mnemonic.java | 396 ------ src/net/java/dev/typecast/ot/OTFont.java | 288 ----- src/net/java/dev/typecast/ot/OTFontCollection.java | 179 --- src/net/java/dev/typecast/ot/Point.java | 28 - src/net/java/dev/typecast/ot/T2Glyph.java | 92 -- src/net/java/dev/typecast/ot/TTGlyph.java | 108 -- src/net/java/dev/typecast/ot/mac/ResourceData.java | 42 - src/net/java/dev/typecast/ot/mac/ResourceFile.java | 74 -- .../java/dev/typecast/ot/mac/ResourceHeader.java | 58 - src/net/java/dev/typecast/ot/mac/ResourceMap.java | 80 -- .../dev/typecast/ot/mac/ResourceReference.java | 78 -- src/net/java/dev/typecast/ot/mac/ResourceType.java | 79 -- src/net/java/dev/typecast/ot/table/BaseTable.java | 433 ------- src/net/java/dev/typecast/ot/table/CffTable.java | 158 --- src/net/java/dev/typecast/ot/table/ClassDef.java | 32 - .../dev/typecast/ot/table/ClassDefFormat1.java | 38 - .../dev/typecast/ot/table/ClassDefFormat2.java | 36 - src/net/java/dev/typecast/ot/table/CmapFormat.java | 90 -- .../java/dev/typecast/ot/table/CmapFormat0.java | 80 -- .../java/dev/typecast/ot/table/CmapFormat12.java | 104 -- .../java/dev/typecast/ot/table/CmapFormat2.java | 161 --- .../java/dev/typecast/ot/table/CmapFormat4.java | 154 --- .../java/dev/typecast/ot/table/CmapFormat6.java | 83 -- .../dev/typecast/ot/table/CmapFormatUnknown.java | 86 -- .../java/dev/typecast/ot/table/CmapIndexEntry.java | 117 -- src/net/java/dev/typecast/ot/table/CmapTable.java | 163 --- src/net/java/dev/typecast/ot/table/ColrTable.java | 133 -- src/net/java/dev/typecast/ot/table/Coverage.java | 84 -- .../dev/typecast/ot/table/CoverageFormat1.java | 93 -- .../dev/typecast/ot/table/CoverageFormat2.java | 102 -- src/net/java/dev/typecast/ot/table/CpalTable.java | 139 -- src/net/java/dev/typecast/ot/table/CvtTable.java | 61 - src/net/java/dev/typecast/ot/table/Device.java | 49 - .../java/dev/typecast/ot/table/DirectoryEntry.java | 114 -- src/net/java/dev/typecast/ot/table/DsigEntry.java | 42 - src/net/java/dev/typecast/ot/table/DsigTable.java | 68 - src/net/java/dev/typecast/ot/table/Feature.java | 84 -- .../java/dev/typecast/ot/table/FeatureList.java | 117 -- .../java/dev/typecast/ot/table/FeatureRecord.java | 87 -- .../java/dev/typecast/ot/table/FeatureTags.java | 62 - src/net/java/dev/typecast/ot/table/FpgmTable.java | 45 - src/net/java/dev/typecast/ot/table/GaspRange.java | 44 - src/net/java/dev/typecast/ot/table/GaspTable.java | 62 - src/net/java/dev/typecast/ot/table/GdefTable.java | 27 - .../dev/typecast/ot/table/GlyfCompositeComp.java | 199 --- .../typecast/ot/table/GlyfCompositeDescript.java | 201 --- .../java/dev/typecast/ot/table/GlyfDescript.java | 123 -- .../dev/typecast/ot/table/GlyfSimpleDescript.java | 244 ---- src/net/java/dev/typecast/ot/table/GlyfTable.java | 131 -- .../dev/typecast/ot/table/GlyphDescription.java | 85 -- src/net/java/dev/typecast/ot/table/GposTable.java | 63 - src/net/java/dev/typecast/ot/table/GsubTable.java | 180 --- src/net/java/dev/typecast/ot/table/HdmxTable.java | 114 -- src/net/java/dev/typecast/ot/table/HeadTable.java | 204 --- src/net/java/dev/typecast/ot/table/HheaTable.java | 134 -- src/net/java/dev/typecast/ot/table/HmtxTable.java | 140 -- src/net/java/dev/typecast/ot/table/ID.java | 402 ------ .../java/dev/typecast/ot/table/KernSubtable.java | 48 - .../dev/typecast/ot/table/KernSubtableFormat0.java | 46 - .../dev/typecast/ot/table/KernSubtableFormat2.java | 41 - src/net/java/dev/typecast/ot/table/KernTable.java | 61 - .../java/dev/typecast/ot/table/KerningPair.java | 43 - src/net/java/dev/typecast/ot/table/LangSys.java | 104 -- .../java/dev/typecast/ot/table/LangSysRecord.java | 87 -- src/net/java/dev/typecast/ot/table/Ligature.java | 84 -- .../java/dev/typecast/ot/table/LigatureSet.java | 84 -- .../java/dev/typecast/ot/table/LigatureSubst.java | 72 -- .../typecast/ot/table/LigatureSubstFormat1.java | 94 -- src/net/java/dev/typecast/ot/table/LocaTable.java | 94 -- src/net/java/dev/typecast/ot/table/Lookup.java | 109 -- src/net/java/dev/typecast/ot/table/LookupList.java | 107 -- .../java/dev/typecast/ot/table/LookupSubtable.java | 59 - .../typecast/ot/table/LookupSubtableFactory.java | 63 - src/net/java/dev/typecast/ot/table/LtshTable.java | 67 - src/net/java/dev/typecast/ot/table/MaxpTable.java | 161 --- src/net/java/dev/typecast/ot/table/NameRecord.java | 144 --- src/net/java/dev/typecast/ot/table/NameTable.java | 130 -- src/net/java/dev/typecast/ot/table/Os2Table.java | 357 ------ src/net/java/dev/typecast/ot/table/Panose.java | 95 -- src/net/java/dev/typecast/ot/table/PcltTable.java | 104 -- src/net/java/dev/typecast/ot/table/PostTable.java | 421 ------ src/net/java/dev/typecast/ot/table/PrepTable.java | 45 - src/net/java/dev/typecast/ot/table/Program.java | 40 - .../java/dev/typecast/ot/table/RangeRecord.java | 97 -- src/net/java/dev/typecast/ot/table/SbixTable.java | 160 --- src/net/java/dev/typecast/ot/table/Script.java | 117 -- src/net/java/dev/typecast/ot/table/ScriptList.java | 114 -- .../java/dev/typecast/ot/table/ScriptRecord.java | 87 -- src/net/java/dev/typecast/ot/table/ScriptTags.java | 60 - .../java/dev/typecast/ot/table/SignatureBlock.java | 45 - .../java/dev/typecast/ot/table/SingleSubst.java | 80 -- .../dev/typecast/ot/table/SingleSubstFormat1.java | 91 -- .../dev/typecast/ot/table/SingleSubstFormat2.java | 111 -- src/net/java/dev/typecast/ot/table/TTCHeader.java | 58 - src/net/java/dev/typecast/ot/table/Table.java | 78 -- .../java/dev/typecast/ot/table/TableDirectory.java | 128 -- .../java/dev/typecast/ot/table/TableException.java | 43 - .../java/dev/typecast/ot/table/TableFactory.java | 160 --- src/net/java/dev/typecast/ot/table/VdmxTable.java | 194 --- src/net/java/dev/typecast/ot/table/VheaTable.java | 144 --- src/net/java/dev/typecast/ot/table/VmtxTable.java | 109 -- .../dev/typecast/render/GlyphImageFactory.java | 77 -- .../java/dev/typecast/render/GlyphPathFactory.java | 162 --- .../java/dev/typecast/tt/engine/GraphicsState.java | 47 - .../java/dev/typecast/tt/engine/Interpreter.java | 1354 -------------------- src/net/java/dev/typecast/tt/engine/Parser.java | 189 --- src/org/apache/batik/i18n/ExtendedLocalizable.java | 48 - src/org/apache/batik/i18n/LocaleGroup.java | 44 - src/org/apache/batik/i18n/Localizable.java | 47 - src/org/apache/batik/i18n/LocalizableSupport.java | 234 ---- src/org/apache/batik/util/CSSConstants.java | 446 ------- src/org/apache/batik/util/SVGConstants.java | 879 ------------- src/org/apache/batik/util/XMLConstants.java | 117 -- src/test/net/java/dev/typecast/ot/FixedTest.java | 55 + typecast.iml | 13 - 285 files changed, 20049 insertions(+), 19944 deletions(-) delete mode 100644 .idea/$PRODUCT_WORKSPACE_FILE$ create mode 100644 .idea/compiler.xml delete mode 100644 .idea/modules.xml create mode 100644 pom.xml delete mode 100644 resources/logback.xml create mode 100644 src/main/java/net/java/dev/typecast/cff/CffFont.java create mode 100644 src/main/java/net/java/dev/typecast/cff/CffStandardStrings.java create mode 100644 src/main/java/net/java/dev/typecast/cff/Charset.java create mode 100644 src/main/java/net/java/dev/typecast/cff/CharsetFormat0.java create mode 100644 src/main/java/net/java/dev/typecast/cff/CharsetFormat1.java create mode 100644 src/main/java/net/java/dev/typecast/cff/CharsetFormat2.java create mode 100644 src/main/java/net/java/dev/typecast/cff/CharsetRange.java create mode 100644 src/main/java/net/java/dev/typecast/cff/CharsetRange1.java create mode 100644 src/main/java/net/java/dev/typecast/cff/CharsetRange2.java create mode 100644 src/main/java/net/java/dev/typecast/cff/Charstring.java create mode 100644 src/main/java/net/java/dev/typecast/cff/CharstringType2.java create mode 100644 src/main/java/net/java/dev/typecast/cff/Dict.java create mode 100644 src/main/java/net/java/dev/typecast/cff/Index.java create mode 100644 src/main/java/net/java/dev/typecast/cff/NameIndex.java create mode 100644 src/main/java/net/java/dev/typecast/cff/StringIndex.java create mode 100644 src/main/java/net/java/dev/typecast/cff/T2Interpreter.java create mode 100644 src/main/java/net/java/dev/typecast/cff/T2Mnemonic.java create mode 100644 src/main/java/net/java/dev/typecast/cff/TopDictIndex.java create mode 100644 src/main/java/net/java/dev/typecast/exchange/Exporter.java create mode 100644 src/main/java/net/java/dev/typecast/exchange/Messages.java create mode 100644 src/main/java/net/java/dev/typecast/exchange/Messages.properties create mode 100644 src/main/java/net/java/dev/typecast/exchange/SVGExporter.java create mode 100644 src/main/java/net/java/dev/typecast/ot/Disassembler.java create mode 100644 src/main/java/net/java/dev/typecast/ot/Fixed.java create mode 100644 src/main/java/net/java/dev/typecast/ot/Glyph.java create mode 100644 src/main/java/net/java/dev/typecast/ot/Mnemonic.java create mode 100644 src/main/java/net/java/dev/typecast/ot/OTFont.java create mode 100644 src/main/java/net/java/dev/typecast/ot/OTFontCollection.java create mode 100644 src/main/java/net/java/dev/typecast/ot/Point.java create mode 100644 src/main/java/net/java/dev/typecast/ot/T2Glyph.java create mode 100644 src/main/java/net/java/dev/typecast/ot/TTGlyph.java create mode 100644 src/main/java/net/java/dev/typecast/ot/mac/ResourceData.java create mode 100644 src/main/java/net/java/dev/typecast/ot/mac/ResourceFile.java create mode 100644 src/main/java/net/java/dev/typecast/ot/mac/ResourceHeader.java create mode 100644 src/main/java/net/java/dev/typecast/ot/mac/ResourceMap.java create mode 100644 src/main/java/net/java/dev/typecast/ot/mac/ResourceReference.java create mode 100644 src/main/java/net/java/dev/typecast/ot/mac/ResourceType.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/BaseTable.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CffTable.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/ClassDef.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/ClassDefFormat1.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/ClassDefFormat2.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapFormat.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapFormat0.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapFormat12.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapFormat2.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapFormat4.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapFormat6.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapFormatUnknown.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapIndexEntry.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CmapTable.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/ColrTable.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/Coverage.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CoverageFormat1.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CoverageFormat2.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CpalTable.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/CvtTable.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/Device.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/DirectoryEntry.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/DsigEntry.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/DsigTable.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/Feature.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/FeatureList.java create mode 100644 src/main/java/net/java/dev/typecast/ot/table/FeatureRecord.java create mode 100644 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100644 index 79be354..0000000 --- a/.idea/$PRODUCT_WORKSPACE_FILE$ +++ /dev/null @@ -1,19 +0,0 @@ - - - - - - - 11 - - - - - - - - \ No newline at end of file diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 0000000..fc8ac4f --- /dev/null +++ b/.idea/compiler.xml @@ -0,0 +1,13 @@ + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml index 5a1f3f4..6d752e8 100644 --- a/.idea/misc.xml +++ b/.idea/misc.xml @@ -1,6 +1,14 @@ - + + + + + \ No newline at end of file diff --git a/.idea/modules.xml b/.idea/modules.xml deleted file mode 100644 index 40b4b4c..0000000 --- a/.idea/modules.xml +++ /dev/null @@ -1,8 +0,0 @@ - - - - - - - - \ No newline at end of file diff --git a/pom.xml b/pom.xml new file mode 100644 index 0000000..28c9fde --- /dev/null +++ b/pom.xml @@ -0,0 +1,69 @@ + + 4.0.0 + net.java.dev.typecast + typecast + jar + 1.0-SNAPSHOT + typecast + https://github.com/dcsch/typecast + OpenType Font Library + + UTF-8 + 1.7 + 1.7 + + + + + org.apache.maven.plugins + maven-compiler-plugin + 3.7.0 + + 8 + 8 + + + + + + + junit + junit + 3.8.1 + test + + + ch.qos.logback + logback-classic + 1.2.3 + test + + + ch.qos.logback + logback-core + 1.2.3 + + + org.slf4j + slf4j-api + 1.7.28 + + + + + Apache License, Version 2.0 + http://www.apache.org/licenses/LICENSE-2.0.txt + repo + + + + + David Schweinsberg + dcsch + david.schweinsberg@gmail.com + github.com/dcsch + -8 + + + diff --git a/resources/logback.xml b/resources/logback.xml deleted file mode 100644 index e29aa69..0000000 --- a/resources/logback.xml +++ /dev/null @@ -1,12 +0,0 @@ - - - - - %d{HH:mm:ss.SSS} %-5level %logger{36} - %msg%n - - - - - - - diff --git a/src/main/java/net/java/dev/typecast/cff/CffFont.java b/src/main/java/net/java/dev/typecast/cff/CffFont.java new file mode 100644 index 0000000..cbb197f --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CffFont.java @@ -0,0 +1,130 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; +import java.util.List; +import net.java.dev.typecast.ot.table.CffTable; + +/** + * + * @author David Schweinsberg + */ +public class CffFont { + + private final CffTable _table; + private final Dict _topDict; + private final Index _charStringsIndex; + private final Dict _privateDict; + private final Index _localSubrIndex; + private final Charset _charset; + private final Charstring[] _charstrings; + + public CffFont( + CffTable table, + int index, + Dict topDict) throws IOException { + _table = table; + _topDict = topDict; + + // Charstrings INDEX + // We load this before Charsets because we may need to know the number + // of glyphs + Integer charStringsOffset = (Integer) _topDict.getValue(17); + DataInput di = _table.getDataInputForOffset(charStringsOffset); + _charStringsIndex = new Index(di); + int glyphCount = _charStringsIndex.getCount(); + + // Private DICT + List privateSizeAndOffset = (List) _topDict.getValue(18); + di = _table.getDataInputForOffset(privateSizeAndOffset.get(1)); + _privateDict = new Dict(di, privateSizeAndOffset.get(0)); + + // Local Subrs INDEX + Integer localSubrsOffset = (Integer) _privateDict.getValue(19); + if (localSubrsOffset != null) { + di = table.getDataInputForOffset(privateSizeAndOffset.get(1) + localSubrsOffset); + _localSubrIndex = new Index(di); + } else { + _localSubrIndex = null; + //throw new Exception(); + } + + // Charsets + Integer charsetOffset = (Integer) _topDict.getValue(15); + di = table.getDataInputForOffset(charsetOffset); + int format = di.readUnsignedByte(); + switch (format) { + case 0: + _charset = new CharsetFormat0(di, glyphCount); + break; + case 1: + _charset = new CharsetFormat1(di, glyphCount); + break; + case 2: + _charset = new CharsetFormat2(di, glyphCount); + break; + default: + _charset = null; + //throw new Exception(); + } + + // Create the charstrings + _charstrings = new Charstring[glyphCount]; + for (int i = 0; i < glyphCount; ++i) { + int offset = _charStringsIndex.getOffset(i) - 1; + int len = _charStringsIndex.getOffset(i + 1) - offset - 1; + _charstrings[i] = new CharstringType2( + this, + index, + table.getStringIndex().getString(_charset.getSID(i)), + _charStringsIndex.getData(), + offset, + len); + } + } + + public CffTable getTable() { + return _table; + } + + public Index getCharStringsIndex() { + return _charStringsIndex; + } + + public Dict getPrivateDict() { + return _privateDict; + } + + public Index getLocalSubrIndex() { + return _localSubrIndex; + } + + public Charset getCharset() { + return _charset; + } + + public Charstring getCharstring(int gid) { + return _charstrings[gid]; + } + + public int getCharstringCount() { + return _charstrings.length; + } +} diff --git a/src/main/java/net/java/dev/typecast/cff/CffStandardStrings.java b/src/main/java/net/java/dev/typecast/cff/CffStandardStrings.java new file mode 100644 index 0000000..4da6167 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CffStandardStrings.java @@ -0,0 +1,421 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.cff; + +/** + * Compact Font Format Standard Strings. As per Appendix A of the Adobe + * CFF specification. + * @author David Schweinsberg + */ +public class CffStandardStrings { + + public static final String[] standardStrings = { + ".notdef", + "space", + "exclam", + "quotedbl", + "numbersign", + "dollar", + "percent", + "ampersand", + "quoteright", + "parenleft", + "parenright", + "asterisk", + "plus", + "comma", + "hyphen", + "period", + "slash", + "zero", + "one", + "two", + "three", + "four", + "five", + "six", + "seven", + "eight", + "nine", + "colon", + "semicolon", + "less", + "equal", + "greater", + "question", + "at", + "A", + "B", + "C", + "D", + "E", + "F", + "G", + "H", + "I", + "J", + "K", + "L", + "M", + "N", + "O", + "P", + "Q", + "R", + "S", + "T", + "U", + "V", + "W", + "X", + "Y", + "Z", + "bracketleft", + "backslash", + "bracketright", + "asciicircum", + "underscore", + "quoteleft", + "a", + "b", + "c", + "d", + "e", + "f", + "g", + "h", + "i", + "j", + "k", + "l", + "m", + "n", + "o", + "p", + "q", + "r", + "s", + "t", + "u", + "v", + "w", + "x", + "y", + "z", + "braceleft", + "bar", + "braceright", + "asciitilde", + "exclamdown", + "cent", + "sterling", + "fraction", + "yen", + "florin", + "section", + "currency", + "quotesingle", + "quotedblleft", + "guillemotleft", + "guilsinglleft", + "guilsinglright", + "fi", + "fl", + "endash", + "dagger", + "daggerdbl", + "periodcentered", + "paragraph", + "bullet", + "quotesinglbase", + "quotedblbase", + "quotedblright", + "guillemotright", + "ellipsis", + "perthousand", + "questiondown", + "grave", + "acute", + "circumflex", + "tilde", + "macron", + "breve", + "dotaccent", + "dieresis", + "ring", + "cedilla", + "hungarumlaut", + "ogonek", + "caron", + "emdash", + "AE", + "ordfeminine", + "Lslash", + "Oslash", + "OE", + "ordmasculine", + "ae", + "dotlessi", + "lslash", + "oslash", + "oe", + "germandbls", + "onesuperior", + "logicalnot", + "mu", + "trademark", + "Eth", + "onehalf", + "plusminus", + "Thorn", + "onequarter", + "divide", + "brokenbar", + "degree", + "thorn", + "threequarters", + "twosuperior", + "registered", + "minus", + "eth", + "multiply", + "threesuperior", + "copyright", + "Aacute", + "Acircumflex", + "Adieresis", + "Agrave", + "Aring", + "Atilde", + "Ccedilla", + "Eacute", + "Ecircumflex", + "Edieresis", + "Egrave", + "Iacute", + "Icircumflex", + "Idieresis", + "Igrave", + "Ntilde", + "Oacute", + "Ocircumflex", + "Odieresis", + "Ograve", + "Otilde", + "Scaron", + "Uacute", + "Ucircumflex", + "Udieresis", + "Ugrave", + "Yacute", + "Ydieresis", + "Zcaron", + "aacute", + "acircumflex", + "adieresis", + "agrave", + "aring", + "atilde", + "ccedilla", + "eacute", + "ecircumflex", + "edieresis", + "egrave", + "iacute", + "icircumflex", + "idieresis", + "igrave", + "ntilde", + "oacute", + "ocircumflex", + "odieresis", + "ograve", + "otilde", + "scaron", + "uacute", + "ucircumflex", + "udieresis", + "ugrave", + "yacute", + "ydieresis", + "zcaron", + "exclamsmall", + "Hungarumlautsmall", + "dollaroldstyle", + "dollarsuperior", + "ampersandsmall", + "Acutesmall", + "parenleftsuperior", + "parenrightsuperior", + "twodotenleader", + "onedotenleader", + "zerooldstyle", + "oneoldstyle", + "twooldstyle", + "threeoldstyle", + "fouroldstyle", + "fiveoldstyle", + "sixoldstyle", + "sevenoldstyle", + "eightoldstyle", + "nineoldstyle", + "commasuperior", + "threequartersemdash", + "periodsuperior", + "questionsmall", + "asuperior", + "bsuperior", + "centsuperior", + "dsuperior", + "esuperior", + "isuperior", + "lsuperior", + "msuperior", + "nsuperior", + "osuperior", + "rsuperior", + "ssuperior", + "tsuperior", + "ff", + "ffi", + "ffl", + "parenleftinferior", + "parenrightinferior", + "Circumflexsmall", + "hyphensuperior", + "Gravesmall", + "Asmall", + "Bsmall", + "Csmall", + "Dsmall", + "Esmall", + "Fsmall", + "Gsmall", + "Hsmall", + "Ismall", + "Jsmall", + "Ksmall", + "Lsmall", + "Msmall", + "Nsmall", + "Osmall", + "Psmall", + "Qsmall", + "Rsmall", + "Ssmall", + "Tsmall", + "Usmall", + "Vsmall", + "Wsmall", + "Xsmall", + "Ysmall", + "Zsmall", + "colonmonetary", + "onefitted", + "rupiah", + "Tildesmall", + "exclamdownsmall", + "centoldstyle", + "Lslashsmall", + "Scaronsmall", + "Zcaronsmall", + "Dieresissmall", + "Brevesmall", + "Caronsmall", + "Dotaccentsmall", + "Macronsmall", + "figuredash", + "hypheninferior", + "Ogoneksmall", + "Ringsmall", + "Cedillasmall", + "questiondownsmall", + "oneeighth", + "threeeighths", + "fiveeighths", + "seveneighths", + "onethird", + "twothirds", + "zerosuperior", + "foursuperior", + "fivesuperior", + "sixsuperior", + "sevensuperior", + "eightsuperior", + "ninesuperior", + "zeroinferior", + "oneinferior", + "twoinferior", + "threeinferior", + "fourinferior", + "fiveinferior", + "sixinferior", + "seveninferior", + "eightinferior", + "nineinferior", + "centinferior", + "dollarinferior", + "periodinferior", + "commainferior", + "Agravesmall", + "Aacutesmall", + "Acircumflexsmall", + "Atildesmall", + "Adieresissmall", + "Aringsmall", + "AEsmall", + "Ccedillasmall", + "Egravesmall", + "Eacutesmall", + "Ecircumflexsmall", + "Edieresissmall", + "Igravesmall", + "Iacutesmall", + "Icircumflexsmall", + "Idieresissmall", + "Ethsmall", + "Ntildesmall", + "Ogravesmall", + "Oacutesmall", + "Ocircumflexsmall", + "Otildesmall", + "Odieresissmall", + "OEsmall", + "Oslashsmall", + "Ugravesmall", + "Uacutesmall", + "Ucircumflexsmall", + "Udieresissmall", + "Yacutesmall", + "Thornsmall", + "Ydieresissmall", + "001.000", + "001.001", + "001.002", + "001.003", + "Black", + "Bold", + "Book", + "Light", + "Medium", + "Regular", + "Roman", + "Semibold" + }; +} diff --git a/src/main/java/net/java/dev/typecast/cff/Charset.java b/src/main/java/net/java/dev/typecast/cff/Charset.java new file mode 100644 index 0000000..fd16acd --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/Charset.java @@ -0,0 +1,33 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +/** + * + * @author dschweinsberg + */ +public abstract class Charset { + + Charset() { + } + + public abstract int getFormat(); + + public abstract int getSID(int gid); + +} diff --git a/src/main/java/net/java/dev/typecast/cff/CharsetFormat0.java b/src/main/java/net/java/dev/typecast/cff/CharsetFormat0.java new file mode 100644 index 0000000..a7f97f5 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CharsetFormat0.java @@ -0,0 +1,51 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author dschweinsberg + */ +public class CharsetFormat0 extends Charset { + + private final int[] _glyph; + + public CharsetFormat0(DataInput di, int glyphCount) throws IOException { + _glyph = new int[glyphCount - 1]; // minus 1 because .notdef is omitted + for (int i = 0; i < glyphCount - 1; ++i) { + _glyph[i] = di.readUnsignedShort(); + } + } // minus 1 because .notdef is omitted + + @Override + public int getFormat() { + return 0; + } + + @Override + public int getSID(int gid) { + if (gid == 0) { + return 0; + } + return _glyph[gid - 1]; + } + +} diff --git a/src/main/java/net/java/dev/typecast/cff/CharsetFormat1.java b/src/main/java/net/java/dev/typecast/cff/CharsetFormat1.java new file mode 100644 index 0000000..9b5e93a --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CharsetFormat1.java @@ -0,0 +1,63 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; +import java.util.ArrayList; + +/** + * + * @author dschweinsberg + */ +public class CharsetFormat1 extends Charset { + + private final ArrayList _charsetRanges = new ArrayList<>(); + + public CharsetFormat1(DataInput di, int glyphCount) throws IOException { + int glyphsCovered = glyphCount - 1; // minus 1 because .notdef is omitted + while (glyphsCovered > 0) { + CharsetRange range = new CharsetRange1(di); + _charsetRanges.add(range); + glyphsCovered -= range.getLeft() + 1; + } + } + + @Override + public int getFormat() { + return 1; + } + + @Override + public int getSID(int gid) { + if (gid == 0) { + return 0; + } + + // Count through the ranges to find the one of interest + int count = 1; + for (CharsetRange range : _charsetRanges) { + if (gid <= range.getLeft() + count) { + int sid = gid - count + range.getFirst(); + return sid; + } + count += range.getLeft() + 1; + } + return 0; + } +} diff --git a/src/main/java/net/java/dev/typecast/cff/CharsetFormat2.java b/src/main/java/net/java/dev/typecast/cff/CharsetFormat2.java new file mode 100644 index 0000000..69fadf9 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CharsetFormat2.java @@ -0,0 +1,63 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; +import java.util.ArrayList; + +/** + * + * @author dschweinsberg + */ +public class CharsetFormat2 extends Charset { + + private final ArrayList _charsetRanges = new ArrayList<>(); + + public CharsetFormat2(DataInput di, int glyphCount) throws IOException { + int glyphsCovered = glyphCount - 1; // minus 1 because .notdef is omitted + while (glyphsCovered > 0) { + CharsetRange range = new CharsetRange2(di); + _charsetRanges.add(range); + glyphsCovered -= range.getLeft() + 1; + } + } + + @Override + public int getFormat() { + return 2; + } + + @Override + public int getSID(int gid) { + if (gid == 0) { + return 0; + } + + // Count through the ranges to find the one of interest + int count = 1; + for (CharsetRange range : _charsetRanges) { + if (gid <= range.getLeft() + count) { + int sid = gid - count + range.getFirst(); + return sid; + } + count += range.getLeft() + 1; + } + return 0; + } +} diff --git a/src/main/java/net/java/dev/typecast/cff/CharsetRange.java b/src/main/java/net/java/dev/typecast/cff/CharsetRange.java new file mode 100644 index 0000000..b3d0888 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CharsetRange.java @@ -0,0 +1,48 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +/** + * + * @author dschweinsberg + */ +public class CharsetRange { + + private int _first; + private int _left; + + CharsetRange() { + } + + public final int getFirst() { + return _first; + } + + protected final void setFirst(int first) { + _first = first; + } + + public final int getLeft() { + return _left; + } + + protected final void setLeft(int left) { + _left = left; + } + +} diff --git a/src/main/java/net/java/dev/typecast/cff/CharsetRange1.java b/src/main/java/net/java/dev/typecast/cff/CharsetRange1.java new file mode 100644 index 0000000..dc33430 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CharsetRange1.java @@ -0,0 +1,34 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author dschweinsberg + */ +public class CharsetRange1 extends CharsetRange { + + protected CharsetRange1(DataInput di) throws IOException { + setFirst(di.readUnsignedShort()); + setLeft(di.readUnsignedByte()); + } + +} diff --git a/src/main/java/net/java/dev/typecast/cff/CharsetRange2.java b/src/main/java/net/java/dev/typecast/cff/CharsetRange2.java new file mode 100644 index 0000000..9e14c44 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CharsetRange2.java @@ -0,0 +1,34 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author dschweinsberg + */ +public class CharsetRange2 extends CharsetRange { + + protected CharsetRange2(DataInput di) throws IOException { + setFirst(di.readUnsignedShort()); + setLeft(di.readUnsignedShort()); + } + +} diff --git a/src/main/java/net/java/dev/typecast/cff/Charstring.java b/src/main/java/net/java/dev/typecast/cff/Charstring.java new file mode 100644 index 0000000..c093d3f --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/Charstring.java @@ -0,0 +1,30 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.cff; + +/** + * CFF Charstring + * @author David Schweinsberg + */ +public abstract class Charstring { + + public abstract int getIndex(); + + public abstract String getName(); +} diff --git a/src/main/java/net/java/dev/typecast/cff/CharstringType2.java b/src/main/java/net/java/dev/typecast/cff/CharstringType2.java new file mode 100644 index 0000000..bd97a97 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/CharstringType2.java @@ -0,0 +1,260 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.cff; + +/** + * CFF Type 2 Charstring + * @author David Schweinsberg + */ +public class CharstringType2 extends Charstring { + + private static final String[] _oneByteOperators = { + "-Reserved-", + "hstem", + "-Reserved-", + "vstem", + "vmoveto", + "rlineto", + "hlineto", + "vlineto", + "rrcurveto", + "-Reserved-", + "callsubr", + "return", + "escape", + "-Reserved-", + "endchar", + "-Reserved-", + "-Reserved-", + "-Reserved-", + "hstemhm", + "hintmask", + "cntrmask", + "rmoveto", + "hmoveto", + "vstemhm", + "rcurveline", + "rlinecurve", + "vvcurveto", + "hhcurveto", + "shortint", + "callgsubr", + "vhcurveto", + "hvcurveto" + }; + + private static final String[] _twoByteOperators = { + "-Reserved- (dotsection)", + "-Reserved-", + "-Reserved-", + "and", + "or", + "not", + "-Reserved-", + "-Reserved-", + "-Reserved-", + "abs", + "add", + "sub", + "div", + "-Reserved-", + "neg", + "eq", + "-Reserved-", + "-Reserved-", + "drop", + "-Reserved-", + "put", + "get", + "ifelse", + "random", + "mul", + "-Reserved-", + "sqrt", + "dup", + "exch", + "index", + "roll", + "-Reserved-", + "-Reserved-", + "-Reserved-", + "hflex", + "flex", + "hflex1", + "flex1", + "-Reserved-" + }; + + private final CffFont _font; + private final int _index; + private final String _name; + private final int[] _data; + private final int _offset; + private final int _length; + + /** Creates a new instance of CharstringType2 + * @param font + * @param index + * @param name + * @param data + * @param offset + * @param length */ + public CharstringType2( + CffFont font, + int index, + String name, + int[] data, + int offset, + int length) { + _font = font; + _index = index; + _name = name; + _data = data; + _offset = offset; + _length = length; + } + + public CffFont getFont() { + return _font; + } + + @Override + public int getIndex() { + return _index; + } + + @Override + public String getName() { + return _name; + } + + private int disassemble(int ip, StringBuilder sb) { + while (isOperandAtIndex(ip)) { + Number operand = operandAtIndex(ip); + sb.append(operand).append(" "); + ip = nextOperandIndex(ip); + } + int operator = byteAtIndex(ip++); + String mnemonic; + if (operator == 12) { + operator = byteAtIndex(ip++); + + // Check we're not exceeding the upper limit of our mnemonics + if (operator > 38) { + operator = 38; + } + mnemonic = _twoByteOperators[operator]; + } else { + mnemonic = _oneByteOperators[operator]; + } + sb.append(mnemonic); + return ip; + } + + public int getFirstIndex() { + return _offset; + } + + public boolean isOperandAtIndex(int ip) { + int b0 = _data[ip]; + return (32 <= b0 && b0 <= 255) || b0 == 28; + } + + public Number operandAtIndex(int ip) { + int b0 = _data[ip]; + if (32 <= b0 && b0 <= 246) { + + // 1 byte integer + return b0 - 139; + } else if (247 <= b0 && b0 <= 250) { + + // 2 byte integer + int b1 = _data[ip + 1]; + return (b0 - 247) * 256 + b1 + 108; + } else if (251 <= b0 && b0 <= 254) { + + // 2 byte integer + int b1 = _data[ip + 1]; + return -(b0 - 251) * 256 - b1 - 108; + } else if (b0 == 28) { + + // 3 byte integer + int b1 = (byte)_data[ip + 1]; + int b2 = _data[ip + 2]; + return b1 << 8 | b2; + } else if (b0 == 255) { + + // 16-bit signed integer with 16 bits of fraction + int b1 = (byte) _data[ip + 1]; + int b2 = _data[ip + 2]; + int b3 = _data[ip + 3]; + int b4 = _data[ip + 4]; + return new Float((b1 << 8 | b2) + ((b3 << 8 | b4) / 65536.0)); + } else { + return null; + } + } + + public int nextOperandIndex(int ip) { + int b0 = _data[ip]; + if (32 <= b0 && b0 <= 246) { + + // 1 byte integer + return ip + 1; + } else if (247 <= b0 && b0 <= 250) { + + // 2 byte integer + return ip + 2; + } else if (251 <= b0 && b0 <= 254) { + + // 2 byte integer + return ip + 2; + } else if (b0 == 28) { + + // 3 byte integer + return ip + 3; + } else if (b0 == 255) { + + return ip + 5; + } else { + return ip; + } + } + + public int byteAtIndex(int ip) { + return _data[ip]; + } + + public boolean moreBytes(int ip) { + return ip < _offset + _length; + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + int ip = getFirstIndex(); + while (moreBytes(ip)) { +// sb.append(ip); +// sb.append(": "); + ip = disassemble(ip, sb); + sb.append("\n"); + } + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/cff/Dict.java b/src/main/java/net/java/dev/typecast/cff/Dict.java new file mode 100644 index 0000000..5c500d8 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/Dict.java @@ -0,0 +1,169 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.Iterator; +import java.util.Map; + +/** + * + * @author dschweinsberg + */ +public class Dict { + + private final Map _entries = new HashMap<>(); + private final int[] _data; + private int _index; + + public Dict(int[] data, int offset, int length) { + _data = data; + _index = offset; + while (_index < offset + length) { + addKeyAndValueEntry(); + } + } + + public Dict(DataInput di, int length) throws IOException { + _data = new int[length]; + for (int i = 0; i < length; ++i) { + _data[i] = di.readUnsignedByte(); + } + _index = 0; + while (_index < length) { + addKeyAndValueEntry(); + } + } + + public Object getValue(int key) { + return _entries.get(key); + } + + private boolean addKeyAndValueEntry() { + ArrayList operands = new ArrayList<>(); + Object operand = null; + while (isOperandAtIndex()) { + operand = nextOperand(); + operands.add(operand); + } + int operator = _data[_index++]; + if (operator == 12) { + operator <<= 8; + operator |= _data[_index++]; + } + if (operands.size() == 1) { + _entries.put(operator, operand); + } else { + _entries.put(operator, operands); + } + return true; + } + + private boolean isOperandAtIndex() { + int b0 = _data[_index]; + return (32 <= b0 && b0 <= 254) || b0 == 28 || b0 == 29 || b0 == 30; + } + + // private boolean isOperatorAtIndex() { + // int b0 = _data[_index]; + // return 0 <= b0 && b0 <= 21; + // } + private Object nextOperand() { + int b0 = _data[_index]; + if (32 <= b0 && b0 <= 246) { + // 1 byte integer + ++_index; + return b0 - 139; + } else if (247 <= b0 && b0 <= 250) { + // 2 byte integer + int b1 = _data[_index + 1]; + _index += 2; + return (b0 - 247) * 256 + b1 + 108; + } else if (251 <= b0 && b0 <= 254) { + // 2 byte integer + int b1 = _data[_index + 1]; + _index += 2; + return -(b0 - 251) * 256 - b1 - 108; + } else if (b0 == 28) { + // 3 byte integer + int b1 = _data[_index + 1]; + int b2 = _data[_index + 2]; + _index += 3; + return b1 << 8 | b2; + } else if (b0 == 29) { + // 5 byte integer + int b1 = _data[_index + 1]; + int b2 = _data[_index + 2]; + int b3 = _data[_index + 3]; + int b4 = _data[_index + 4]; + _index += 5; + return b1 << 24 | b2 << 16 | b3 << 8 | b4; + } else if (b0 == 30) { + // Real number + StringBuilder fString = new StringBuilder(); + int nibble1 = 0; + int nibble2 = 0; + ++_index; + while ((nibble1 != 0xf) && (nibble2 != 0xf)) { + nibble1 = _data[_index] >> 4; + nibble2 = _data[_index] & 0xf; + ++_index; + fString.append(decodeRealNibble(nibble1)); + fString.append(decodeRealNibble(nibble2)); + } + return Float.valueOf(fString.toString()); + } else { + return null; + } + } + + private String decodeRealNibble(int nibble) { + if (nibble < 0xa) { + return Integer.toString(nibble); + } else if (nibble == 0xa) { + return "."; + } else if (nibble == 0xb) { + return "E"; + } else if (nibble == 0xc) { + return "E-"; + } else if (nibble == 0xe) { + return "-"; + } + return ""; + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + Iterator keys = _entries.keySet().iterator(); + while (keys.hasNext()) { + Integer key = keys.next(); + if ((key & 0xc00) == 0xc00) { + sb.append("12 ").append(key & 0xff).append(": "); + } else { + sb.append(key.toString()).append(": "); + } + sb.append(_entries.get(key).toString()).append("\n"); + } + return sb.toString(); + } + +} diff --git a/src/main/java/net/java/dev/typecast/cff/Index.java b/src/main/java/net/java/dev/typecast/cff/Index.java new file mode 100644 index 0000000..1e8fb81 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/Index.java @@ -0,0 +1,89 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author dschweinsberg + */ +public class Index { + + private final int _count; + private final int _offSize; + private final int[] _offset; + private final int[] _data; + + public Index(DataInput di) throws IOException { + _count = di.readUnsignedShort(); + _offset = new int[_count + 1]; + _offSize = di.readUnsignedByte(); + for (int i = 0; i < _count + 1; ++i) { + int thisOffset = 0; + for (int j = 0; j < _offSize; ++j) { + thisOffset |= di.readUnsignedByte() << ((_offSize - j - 1) * 8); + } + _offset[i] = thisOffset; + } + _data = new int[getDataLength()]; + for (int i = 0; i < getDataLength(); ++i) { + _data[i] = di.readUnsignedByte(); + } + } + + public final int getCount() { + return _count; + } + + public final int getOffset(int index) { + return _offset[index]; + } + + public final int getDataLength() { + return _offset[_offset.length - 1] - 1; + } + + public final int[] getData() { + return _data; + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + sb.append("DICT\n"); + sb.append("count: ").append(_count).append("\n"); + sb.append("offSize: ").append(_offSize).append("\n"); + for (int i = 0; i < _count + 1; ++i) { + sb.append("offset[").append(i).append("]: ").append(_offset[i]).append("\n"); + } + sb.append("data:"); + for (int i = 0; i < _data.length; ++i) { + if (i % 8 == 0) { + sb.append("\n"); + } else { + sb.append(" "); + } + sb.append(_data[i]); + } + sb.append("\n"); + return sb.toString(); + } + +} diff --git a/src/main/java/net/java/dev/typecast/cff/NameIndex.java b/src/main/java/net/java/dev/typecast/cff/NameIndex.java new file mode 100644 index 0000000..fa8bdab --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/NameIndex.java @@ -0,0 +1,57 @@ +/* + * Copyright 2015 dschweinsberg. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author dschweinsberg + */ +public class NameIndex extends Index { + + public NameIndex(DataInput di) throws IOException { + super(di); + } + + public String getName(int index) { + String name = null; + int offset = getOffset(index) - 1; + int len = getOffset(index + 1) - offset - 1; + // Ensure the name hasn't been deleted + if (getData()[offset] != 0) { + StringBuilder sb = new StringBuilder(); + for (int i = offset; i < offset + len; ++i) { + sb.append((char) getData()[i]); + } + name = sb.toString(); + } else { + name = "DELETED NAME"; + } + return name; + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < getCount(); ++i) { + sb.append(getName(i)).append("\n"); + } + return sb.toString(); + } + +} diff --git a/src/main/java/net/java/dev/typecast/cff/StringIndex.java b/src/main/java/net/java/dev/typecast/cff/StringIndex.java new file mode 100644 index 0000000..3a25967 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/StringIndex.java @@ -0,0 +1,62 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author dschweinsberg + */ +public class StringIndex extends Index { + + public StringIndex(DataInput di) throws IOException { + super(di); + } + + public String getString(int index) { + if (index < CffStandardStrings.standardStrings.length) { + return CffStandardStrings.standardStrings[index]; + } else { + index -= CffStandardStrings.standardStrings.length; + if (index >= getCount()) { + return null; + } + int offset = getOffset(index) - 1; + int len = getOffset(index + 1) - offset - 1; + StringBuilder sb = new StringBuilder(); + for (int i = offset; i < offset + len; ++i) { + sb.append((char) getData()[i]); + } + return sb.toString(); + } + } + + @Override + public String toString() { + int nonStandardBase = CffStandardStrings.standardStrings.length; + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < getCount(); ++i) { + sb.append(nonStandardBase + i).append(": "); + sb.append(getString(nonStandardBase + i)).append("\n"); + } + return sb.toString(); + } + +} diff --git a/src/main/java/net/java/dev/typecast/cff/T2Interpreter.java b/src/main/java/net/java/dev/typecast/cff/T2Interpreter.java new file mode 100644 index 0000000..79bf51e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/T2Interpreter.java @@ -0,0 +1,1288 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.cff; + +import java.util.ArrayList; +import net.java.dev.typecast.ot.Point; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * Type 2 Charstring Interpreter. Operator descriptions are quoted from + * Adobe's Type 2 Charstring Format document -- 5117.Type2.pdf. + * @author David Schweinsberg + */ +public class T2Interpreter { + + private class SubrPair { + final CharstringType2 cs; + final int ip; + SubrPair(CharstringType2 cs, int ip) { + this.cs = cs; + this.ip = ip; + } + } + + private static final int ARGUMENT_STACK_LIMIT = 48; + private static final int SUBR_STACK_LIMIT = 10; + private static final int TRANSIENT_ARRAY_ELEMENT_COUNT = 32; + + static final Logger logger = LoggerFactory.getLogger(T2Interpreter.class); + + private final Number[] _argStack = new Number[ARGUMENT_STACK_LIMIT]; + private int _argStackIndex = 0; + private final SubrPair[] _subrStack = new SubrPair[SUBR_STACK_LIMIT]; + private int _subrStackIndex = 0; + private final Number[] _transientArray = new Number[TRANSIENT_ARRAY_ELEMENT_COUNT]; + + private int _stemCount = 0; + private ArrayList _hstems; + private ArrayList _vstems; + + private ArrayList _points; + private Index _localSubrIndex; + private Index _globalSubrIndex; + private CharstringType2 _localSubrs; + private CharstringType2 _globalSubrs; + private CharstringType2 _cs; + private int _ip; + + /** Creates a new instance of T2Interpreter */ + public T2Interpreter() { + } + + public Integer[] getHStems() { + Integer[] array = new Integer[_hstems.size()]; + return _hstems.toArray(array); + } + + public Integer[] getVStems() { + Integer[] array = new Integer[_vstems.size()]; + return _vstems.toArray(array); + } + + /** + * Moves the current point to a position at the relative coordinates + * (dx1, dy1). + */ + private void _rmoveto() { + int dy1 = popArg().intValue(); + int dx1 = popArg().intValue(); + clearArg(); + Point lastPoint = getLastPoint(); + moveTo(lastPoint.x + dx1, lastPoint.y + dy1); + } + + /** + * Moves the current point dx1 units in the horizontal direction. + */ + private void _hmoveto() { + int dx1 = popArg().intValue(); + clearArg(); + Point lastPoint = getLastPoint(); + moveTo(lastPoint.x + dx1, lastPoint.y); + } + + /** + * Moves the current point dy1 units in the vertical direction. + */ + private void _vmoveto() { + int dy1 = popArg().intValue(); + clearArg(); + Point lastPoint = getLastPoint(); + moveTo(lastPoint.x, lastPoint.y + dy1); + } + + /** + * Appends a line from the current point to a position at the + * relative coordinates dxa, dya. Additional rlineto operations are + * performed for all subsequent argument pairs. The number of + * lines is determined from the number of arguments on the stack. + */ + private void _rlineto() { + int count = getArgCount() / 2; + int[] dx = new int[count]; + int[] dy = new int[count]; + for (int i = 0; i < count; ++i) { + dy[count - i - 1] = popArg().intValue(); + dx[count - i - 1] = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + lineTo(lastPoint.x + dx[i], lastPoint.y + dy[i]); + } + clearArg(); + } + + /** + * Appends a horizontal line of length dx1 to the current point. + * With an odd number of arguments, subsequent argument pairs + * are interpreted as alternating values of dy and dx, for which + * additional lineto operators draw alternating vertical and + * horizontal lines. With an even number of arguments, the + * arguments are interpreted as alternating horizontal and + * vertical lines. The number of lines is determined from the + * number of arguments on the stack. + */ + private void _hlineto() { + int count = getArgCount(); + Number[] nums = new Number[count]; + for (int i = 0; i < count; ++i) { + nums[count - i - 1] = popArg(); + } + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + if (i % 2 == 0) { + lineTo(lastPoint.x + nums[i].intValue(), lastPoint.y); + } else { + lineTo(lastPoint.x, lastPoint.y + nums[i].intValue()); + } + } + clearArg(); + } + + /** + * Appends a vertical line of length dy1 to the current point. With + * an odd number of arguments, subsequent argument pairs are + * interpreted as alternating values of dx and dy, for which + * additional lineto operators draw alternating horizontal and + * vertical lines. With an even number of arguments, the + * arguments are interpreted as alternating vertical and + * horizontal lines. The number of lines is determined from the + * number of arguments on the stack. + */ + private void _vlineto() { + int count = getArgCount(); + Number[] nums = new Number[count]; + for (int i = 0; i < count; ++i) { + nums[count - i - 1] = popArg(); + } + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + if (i % 2 == 0) { + lineTo(lastPoint.x, lastPoint.y + nums[i].intValue()); + } else { + lineTo(lastPoint.x + nums[i].intValue(), lastPoint.y); + } + } + clearArg(); + } + + /** + * Appends a Bezier curve, defined by dxa...dyc, to the current + * point. For each subsequent set of six arguments, an additional + * curve is appended to the current point. The number of curve + * segments is determined from the number of arguments on the + * number stack and is limited only by the size of the number + * stack. + */ + private void _rrcurveto() { + int count = getArgCount() / 6; + int[] dxa = new int[count]; + int[] dya = new int[count]; + int[] dxb = new int[count]; + int[] dyb = new int[count]; + int[] dxc = new int[count]; + int[] dyc = new int[count]; + for (int i = 0; i < count; ++i) { + dyc[count - i - 1] = popArg().intValue(); + dxc[count - i - 1] = popArg().intValue(); + dyb[count - i - 1] = popArg().intValue(); + dxb[count - i - 1] = popArg().intValue(); + dya[count - i - 1] = popArg().intValue(); + dxa[count - i - 1] = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + int xa = lastPoint.x + dxa[i]; + int ya = lastPoint.y + dya[i]; + int xb = xa + dxb[i]; + int yb = ya + dyb[i]; + int xc = xb + dxc[i]; + int yc = yb + dyc[i]; + curveTo(xa, ya, xb, yb, xc, yc); + } + clearArg(); + } + + /** + * Appends one or more Bezier curves, as described by the + * dxa...dxc set of arguments, to the current point. For each curve, + * if there are 4 arguments, the curve starts and ends horizontal. + * The first curve need not start horizontal (the odd argument + * case). Note the argument order for the odd argument case. + */ + private void _hhcurveto() { + int count = getArgCount() / 4; + int dy1 = 0; + int[] dxa = new int[count]; + int[] dxb = new int[count]; + int[] dyb = new int[count]; + int[] dxc = new int[count]; + for (int i = 0; i < count; ++i) { + dxc[count - i - 1] = popArg().intValue(); + dyb[count - i - 1] = popArg().intValue(); + dxb[count - i - 1] = popArg().intValue(); + dxa[count - i - 1] = popArg().intValue(); + } + if (getArgCount() == 1) { + dy1 = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + int xa = lastPoint.x + dxa[i]; + int ya = lastPoint.y + (i == 0 ? dy1 : 0); + int xb = xa + dxb[i]; + int yb = ya + dyb[i]; + int xc = xb + dxc[i]; + int yc = yb; + curveTo(xa, ya, xb, yb, xc, yc); + } + clearArg(); + } + + /** + * Appends one or more Bezier curves to the current point. The + * tangent for the first Bezier must be horizontal, and the second + * must be vertical (except as noted below). + * If there is a multiple of four arguments, the curve starts + * horizontal and ends vertical. Note that the curves alternate + * between start horizontal, end vertical, and start vertical, and + * end horizontal. The last curve (the odd argument case) need not + * end horizontal/vertical. + */ + private void _hvcurveto() { + if (getArgCount() % 8 <= 1) { + int count = getArgCount() / 8; + int[] dxa = new int[count]; + int[] dxb = new int[count]; + int[] dyb = new int[count]; + int[] dyc = new int[count]; + int[] dyd = new int[count]; + int[] dxe = new int[count]; + int[] dye = new int[count]; + int[] dxf = new int[count]; + int dyf = 0; + if (getArgCount() % 8 == 1) { + dyf = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + dxf[count - i - 1] = popArg().intValue(); + dye[count - i - 1] = popArg().intValue(); + dxe[count - i - 1] = popArg().intValue(); + dyd[count - i - 1] = popArg().intValue(); + dyc[count - i - 1] = popArg().intValue(); + dyb[count - i - 1] = popArg().intValue(); + dxb[count - i - 1] = popArg().intValue(); + dxa[count - i - 1] = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + int xa = lastPoint.x + dxa[i]; + int ya = lastPoint.y; + int xb = xa + dxb[i]; + int yb = ya + dyb[i]; + int xc = xb; + int yc = yb + dyc[i]; + int xd = xc; + int yd = yc + dyd[i]; + int xe = xd + dxe[i]; + int ye = yd + dye[i]; + int xf = xe + dxf[i]; + int yf = ye + (i == count - 1 ? dyf : 0); + curveTo(xa, ya, xb, yb, xc, yc); + curveTo(xd, yd, xe, ye, xf, yf); + } + } else { + int count = getArgCount() / 8; + int[] dya = new int[count]; + int[] dxb = new int[count]; + int[] dyb = new int[count]; + int[] dxc = new int[count]; + int[] dxd = new int[count]; + int[] dxe = new int[count]; + int[] dye = new int[count]; + int[] dyf = new int[count]; + int dxf = 0; + if (getArgCount() % 4 == 1) { + dxf = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + dyf[count - i - 1] = popArg().intValue(); + dye[count - i - 1] = popArg().intValue(); + dxe[count - i - 1] = popArg().intValue(); + dxd[count - i - 1] = popArg().intValue(); + dxc[count - i - 1] = popArg().intValue(); + dyb[count - i - 1] = popArg().intValue(); + dxb[count - i - 1] = popArg().intValue(); + dya[count - i - 1] = popArg().intValue(); + } + int dy3 = popArg().intValue(); + int dy2 = popArg().intValue(); + int dx2 = popArg().intValue(); + int dx1 = popArg().intValue(); + + Point lastPoint = getLastPoint(); + int x1 = lastPoint.x + dx1; + int y1 = lastPoint.y; + int x2 = x1 + dx2; + int y2 = y1 + dy2; + int x3 = x2 + (count == 0 ? dxf : 0); + int y3 = y2 + dy3; + curveTo(x1, y1, x2, y2, x3, y3); + + for (int i = 0; i < count; ++i) { + lastPoint = getLastPoint(); + int xa = lastPoint.x; + int ya = lastPoint.y + dya[i]; + int xb = xa + dxb[i]; + int yb = ya + dyb[i]; + int xc = xb + dxc[i]; + int yc = yb; + int xd = xc + dxd[i]; + int yd = yc; + int xe = xd + dxe[i]; + int ye = yd + dye[i]; + int xf = xe + (i == count - 1 ? dxf : 0); + int yf = ye + dyf[i]; + curveTo(xa, ya, xb, yb, xc, yc); + curveTo(xd, yd, xe, ye, xf, yf); + } + } + clearArg(); + } + + /** + * Is equivalent to one rrcurveto for each set of six arguments + * dxa...dyc, followed by exactly one rlineto using the dxd, dyd + * arguments. The number of curves is determined from the count + * on the argument stack. + */ + private void _rcurveline() { + int count = (getArgCount() - 2) / 6; + int[] dxa = new int[count]; + int[] dya = new int[count]; + int[] dxb = new int[count]; + int[] dyb = new int[count]; + int[] dxc = new int[count]; + int[] dyc = new int[count]; + int dyd = popArg().intValue(); + int dxd = popArg().intValue(); + for (int i = 0; i < count; ++i) { + dyc[count - i - 1] = popArg().intValue(); + dxc[count - i - 1] = popArg().intValue(); + dyb[count - i - 1] = popArg().intValue(); + dxb[count - i - 1] = popArg().intValue(); + dya[count - i - 1] = popArg().intValue(); + dxa[count - i - 1] = popArg().intValue(); + } + int xc = 0; + int yc = 0; + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + int xa = lastPoint.x + dxa[i]; + int ya = lastPoint.y + dya[i]; + int xb = xa + dxb[i]; + int yb = ya + dyb[i]; + xc = xb + dxc[i]; + yc = yb + dyc[i]; + curveTo(xa, ya, xb, yb, xc, yc); + } + lineTo(xc + dxd, yc + dyd); + clearArg(); + } + + /** + * Is equivalent to one rlineto for each pair of arguments beyond + * the six arguments dxb...dyd needed for the one rrcurveto + * command. The number of lines is determined from the count of + * items on the argument stack. + */ + private void _rlinecurve() { + int count = (getArgCount() - 6) / 2; + int[] dxa = new int[count]; + int[] dya = new int[count]; + int dyd = popArg().intValue(); + int dxd = popArg().intValue(); + int dyc = popArg().intValue(); + int dxc = popArg().intValue(); + int dyb = popArg().intValue(); + int dxb = popArg().intValue(); + for (int i = 0; i < count; ++i) { + dya[count - i - 1] = popArg().intValue(); + dxa[count - i - 1] = popArg().intValue(); + } + int xa = 0; + int ya = 0; + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + xa = lastPoint.x + dxa[i]; + ya = lastPoint.y + dya[i]; + lineTo(xa, ya); + } + int xb = xa + dxb; + int yb = ya + dyb; + int xc = xb + dxc; + int yc = yb + dyc; + int xd = xc + dxd; + int yd = yc + dyd; + curveTo(xb, yb, xc, yc, xd, yd); + clearArg(); + } + + /** + * Appends one or more Bezier curves to the current point, where + * the first tangent is vertical and the second tangent is horizontal. + * This command is the complement of hvcurveto; see the + * description of hvcurveto for more information. + */ + private void _vhcurveto() { + if (getArgCount() % 8 <= 1) { + int count = getArgCount() / 8; + int[] dya = new int[count]; + int[] dxb = new int[count]; + int[] dyb = new int[count]; + int[] dxc = new int[count]; + int[] dxd = new int[count]; + int[] dxe = new int[count]; + int[] dye = new int[count]; + int[] dyf = new int[count]; + int dxf = 0; + if (getArgCount() % 8 == 1) { + dxf = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + dyf[count - i - 1] = popArg().intValue(); + dye[count - i - 1] = popArg().intValue(); + dxe[count - i - 1] = popArg().intValue(); + dxd[count - i - 1] = popArg().intValue(); + dxc[count - i - 1] = popArg().intValue(); + dyb[count - i - 1] = popArg().intValue(); + dxb[count - i - 1] = popArg().intValue(); + dya[count - i - 1] = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + int xa = lastPoint.x; + int ya = lastPoint.y + dya[i]; + int xb = xa + dxb[i]; + int yb = ya + dyb[i]; + int xc = xb + dxc[i]; + int yc = yb; + int xd = xc + dxd[i]; + int yd = yc; + int xe = xd + dxe[i]; + int ye = yd + dye[i]; + int xf = xe + (i == count - 1 ? dxf : 0); + int yf = ye + dyf[i]; + curveTo(xa, ya, xb, yb, xc, yc); + curveTo(xd, yd, xe, ye, xf, yf); + } + } else { + int count = getArgCount() / 8; + int[] dxa = new int[count]; + int[] dxb = new int[count]; + int[] dyb = new int[count]; + int[] dyc = new int[count]; + int[] dyd = new int[count]; + int[] dxe = new int[count]; + int[] dye = new int[count]; + int[] dxf = new int[count]; + int dyf = 0; + if (getArgCount() % 4 == 1) { + dyf = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + dxf[count - i - 1] = popArg().intValue(); + dye[count - i - 1] = popArg().intValue(); + dxe[count - i - 1] = popArg().intValue(); + dyd[count - i - 1] = popArg().intValue(); + dyc[count - i - 1] = popArg().intValue(); + dyb[count - i - 1] = popArg().intValue(); + dxb[count - i - 1] = popArg().intValue(); + dxa[count - i - 1] = popArg().intValue(); + } + int dx3 = popArg().intValue(); + int dy2 = popArg().intValue(); + int dx2 = popArg().intValue(); + int dy1 = popArg().intValue(); + + Point lastPoint = getLastPoint(); + int x1 = lastPoint.x; + int y1 = lastPoint.y + dy1; + int x2 = x1 + dx2; + int y2 = y1 + dy2; + int x3 = x2 + dx3; + int y3 = y2 + (count == 0 ? dyf : 0); + curveTo(x1, y1, x2, y2, x3, y3); + + for (int i = 0; i < count; ++i) { + lastPoint = getLastPoint(); + int xa = lastPoint.x + dxa[i]; + int ya = lastPoint.y; + int xb = xa + dxb[i]; + int yb = ya + dyb[i]; + int xc = xb; + int yc = yb + dyc[i]; + int xd = xc; + int yd = yc + dyd[i]; + int xe = xd + dxe[i]; + int ye = yd + dye[i]; + int xf = xe + dxf[i]; + int yf = ye + (i == count - 1 ? dyf : 0); + curveTo(xa, ya, xb, yb, xc, yc); + curveTo(xd, yd, xe, ye, xf, yf); + } + } + clearArg(); + } + + /** + * Appends one or more curves to the current point. If the argument + * count is a multiple of four, the curve starts and ends vertical. If + * the argument count is odd, the first curve does not begin with a + * vertical tangent. + */ + private void _vvcurveto() { + int count = getArgCount() / 4; + int dx1 = 0; + int[] dya = new int[count]; + int[] dxb = new int[count]; + int[] dyb = new int[count]; + int[] dyc = new int[count]; + for (int i = 0; i < count; ++i) { + dyc[count - i - 1] = popArg().intValue(); + dyb[count - i - 1] = popArg().intValue(); + dxb[count - i - 1] = popArg().intValue(); + dya[count - i - 1] = popArg().intValue(); + } + if (getArgCount() == 1) { + dx1 = popArg().intValue(); + } + for (int i = 0; i < count; ++i) { + Point lastPoint = getLastPoint(); + int xa = lastPoint.x + (i == 0 ? dx1 : 0); + int ya = lastPoint.y + dya[i]; + int xb = xa + dxb[i]; + int yb = ya + dyb[i]; + int xc = xb; + int yc = yb + dyc[i]; + curveTo(xa, ya, xb, yb, xc, yc); + } + + clearArg(); + } + + /** + * Causes two Bézier curves, as described by the arguments (as + * shown in Figure 2 below), to be rendered as a straight line when + * the flex depth is less than fd /100 device pixels, and as curved lines + * when the flex depth is greater than or equal to fd/100 device + * pixels. + */ + private void _flex() { + + clearArg(); + } + + /** + * Causes the two curves described by the arguments dx1...dx6 to + * be rendered as a straight line when the flex depth is less than + * 0.5 (that is, fd is 50) device pixels, and as curved lines when the + * flex depth is greater than or equal to 0.5 device pixels. + */ + private void _hflex() { + + clearArg(); + } + + /** + * Causes the two curves described by the arguments to be + * rendered as a straight line when the flex depth is less than 0.5 + * device pixels, and as curved lines when the flex depth is greater + * than or equal to 0.5 device pixels. + */ + private void _hflex1() { + + clearArg(); + } + + /** + * Causes the two curves described by the arguments to be + * rendered as a straight line when the flex depth is less than 0.5 + * device pixels, and as curved lines when the flex depth is greater + * than or equal to 0.5 device pixels. + */ + private void _flex1() { + + clearArg(); + } + + /** + * Finishes a charstring outline definition, and must be the + * last operator in a character's outline. + */ + private void _endchar() { + endContour(); + clearArg(); + while (_subrStackIndex > 0) { + SubrPair sp = popSubr(); + _cs = sp.cs; + _ip = sp.ip; + } + } + + /** + * Specifies one or more horizontal stem hints. This allows multiple pairs + * of numbers, limited by the stack depth, to be used as arguments to a + * single hstem operator. + */ + private void _hstem() { + int pairCount = getArgCount() / 2; + for (int i = 0; i < pairCount; ++i) { + _hstems.add(0, popArg().intValue()); + _hstems.add(0, popArg().intValue()); + } + + if (getArgCount() > 0) { + + // This will be the width value + popArg(); + } + } + + /** + * Specifies one or more vertical stem hints between the x coordinates x + * and x+dx, where x is relative to the origin of the coordinate axes. + */ + private void _vstem() { + int pairCount = getArgCount() / 2; + for (int i = 0; i < pairCount; ++i) { + _vstems.add(0, popArg().intValue()); + _vstems.add(0, popArg().intValue()); + } + + if (getArgCount() > 0) { + + // This will be the width value + popArg(); + } + } + + /** + * Has the same meaning as hstem, except that it must be used in place + * of hstem if the charstring contains one or more hintmask operators. + */ + private void _hstemhm() { + _stemCount += getArgCount() / 2; + int pairCount = getArgCount() / 2; + for (int i = 0; i < pairCount; ++i) { + _hstems.add(0, popArg().intValue()); + _hstems.add(0, popArg().intValue()); + } + + if (getArgCount() > 0) { + + // This will be the width value + popArg(); + } + } + + /** + * Has the same meaning as vstem, except that it must be used in place + * of vstem if the charstring contains one or more hintmask operators. + */ + private void _vstemhm() { + _stemCount += getArgCount() / 2; + int pairCount = getArgCount() / 2; + for (int i = 0; i < pairCount; ++i) { + _vstems.add(0, popArg().intValue()); + _vstems.add(0, popArg().intValue()); + } + + if (getArgCount() > 0) { + + // This will be the width value + popArg(); + } + } + + /** + * Specifies which hints are active and which are not active. + */ + private void _hintmask() { + _stemCount += getArgCount() / 2; + _ip += (_stemCount - 1) / 8 + 1; + clearArg(); + } + + /** + * Specifies the counter spaces to be controlled, and their + * relative priority. + */ + private void _cntrmask() { + _stemCount += getArgCount() / 2; + _ip += (_stemCount - 1) / 8 + 1; + clearArg(); + } + + /** + * Returns the absolute value of num. + */ + private void _abs() { + double num = popArg().doubleValue(); + pushArg(Math.abs(num)); + } + + /** + * Returns the sum of the two numbers num1 and num2. + */ + private void _add() { + double num2 = popArg().doubleValue(); + double num1 = popArg().doubleValue(); + pushArg(num1 + num2); + } + + /** + * Returns the result of subtracting num2 from num1. + */ + private void _sub() { + double num2 = popArg().doubleValue(); + double num1 = popArg().doubleValue(); + pushArg(num1 - num2); + } + + /** + * Returns the quotient of num1 divided by num2. The result is + * undefined if overflow occurs and is zero for underflow. + */ + private void _div() { + double num2 = popArg().doubleValue(); + double num1 = popArg().doubleValue(); + pushArg(num1 / num2); + } + + /** + * Returns the negative of num. + */ + private void _neg() { + double num = popArg().doubleValue(); + pushArg(-num); + } + + /** + * Returns a pseudo random number num2 in the range (0,1], that + * is, greater than zero and less than or equal to one. + */ + private void _random() { + pushArg(1.0 - Math.random()); + } + + /** + * Returns the product of num1 and num2. If overflow occurs, the + * result is undefined, and zero is returned for underflow. + */ + private void _mul() { + double num2 = popArg().doubleValue(); + double num1 = popArg().doubleValue(); + pushArg(num1 * num2); + } + + /** + * Returns the square root of num. If num is negative, the result is + * undefined. + */ + private void _sqrt() { + double num = popArg().doubleValue(); + pushArg(Math.sqrt(num)); + } + + /** + * Removes the top element num from the Type 2 argument stack. + */ + private void _drop() { + popArg(); + } + + /** + * Exchanges the top two elements on the argument stack. + */ + private void _exch() { + Number num2 = popArg(); + Number num1 = popArg(); + pushArg(num2); + pushArg(num1); + } + + /** + * Retrieves the element i from the top of the argument stack and + * pushes a copy of that element onto that stack. If i is negative, + * the top element is copied. If i is greater than X, the operation is + * undefined. + */ + private void _index() { + int i = popArg().intValue(); + Number[] nums = new Number[i]; + for (int j = 0; j < i; ++j) { + nums[j] = popArg(); + } + for (int j = i - 1; j >= 0; --j) { + pushArg(nums[j]); + } + pushArg(nums[i]); + } + + /** + * Performs a circular shift of the elements num(N-1) ... num0 on + * the argument stack by the amount J. Positive J indicates upward + * motion of the stack; negative J indicates downward motion. + * The value N must be a non-negative integer, otherwise the + * operation is undefined. + */ + private void _roll() { + int j = popArg().intValue(); + int n = popArg().intValue(); + Number[] nums = new Number[n]; + for (int i = 0; i < n; ++i) { + nums[i] = popArg(); + } + for (int i = n - 1; i >= 0; --i) { + pushArg(nums[(n + i + j) % n]); + } + } + + /** + * Duplicates the top element on the argument stack. + */ + private void _dup() { + Number any = popArg(); + pushArg(any); + pushArg(any); + } + + /** + * Stores val into the transient array at the location given by i. + */ + private void _put() { + int i = popArg().intValue(); + Number val = popArg(); + _transientArray[i] = val; + } + + /** + * Retrieves the value stored in the transient array at the location + * given by i and pushes the value onto the argument stack. If get + * is executed prior to put for i during execution of the current + * charstring, the value returned is undefined. + */ + private void _get() { + int i = popArg().intValue(); + pushArg(_transientArray[i]); + } + + /** + * Puts a 1 on the stack if num1 and num2 are both non-zero, and + * puts a 0 on the stack if either argument is zero. + */ + private void _and() { + double num2 = popArg().doubleValue(); + double num1 = popArg().doubleValue(); + pushArg((num1!=0.0) && (num2!=0.0) ? 1 : 0); + } + + /** + * Puts a 1 on the stack if either num1 or num2 are non-zero, and + * puts a 0 on the stack if both arguments are zero. + */ + private void _or() { + double num2 = popArg().doubleValue(); + double num1 = popArg().doubleValue(); + pushArg((num1!=0.0) || (num2!=0.0) ? 1 : 0); + } + + /** + * Returns a 0 if num1 is non-zero; returns a 1 if num1 is zero. + */ + private void _not() { + double num1 = popArg().doubleValue(); + pushArg((num1!=0.0) ? 0 : 1); + } + + /** + * Puts a 1 on the stack if num1 equals num2, otherwise a 0 (zero) + * is put on the stack. + */ + private void _eq() { + double num2 = popArg().doubleValue(); + double num1 = popArg().doubleValue(); + pushArg(num1 == num2 ? 1 : 0); + } + + /** + * Leaves the value s1 on the stack if v1 ? v2, or leaves s2 on the + * stack if v1 > v2. The value of s1 and s2 is usually the biased + * number of a subroutine. + */ + private void _ifelse() { + double v2 = popArg().doubleValue(); + double v1 = popArg().doubleValue(); + Number s2 = popArg(); + Number s1 = popArg(); + pushArg(v1 <= v2 ? s1 : s2); + } + + /** + * Calls a charstring subroutine with index subr# (actually the subr + * number plus the subroutine bias number, as described in section + * 2.3) in the Subrs array. Each element of the Subrs array is a + * charstring encoded like any other charstring. Arguments + * pushed on the Type 2 argument stack prior to calling the + * subroutine, and results pushed on this stack by the subroutine, + * act according to the manner in which the subroutine is coded. + * Calling an undefined subr (gsubr) has undefined results. + */ + private void _callsubr() { + int bias; + int subrsCount = _localSubrIndex.getCount(); + if (subrsCount < 1240) { + bias = 107; + } else if (subrsCount < 33900) { + bias = 1131; + } else { + bias = 32768; + } + int i = popArg().intValue(); + int offset = _localSubrIndex.getOffset(i + bias) - 1; + pushSubr(new SubrPair(_cs, _ip)); + _cs = _localSubrs; + _ip = offset; + } + + /** + * Operates in the same manner as callsubr except that it calls a + * global subroutine. + */ + private void _callgsubr() { + int bias; + int subrsCount = _globalSubrIndex.getCount(); + if (subrsCount < 1240) { + bias = 107; + } else if (subrsCount < 33900) { + bias = 1131; + } else { + bias = 32768; + } + int i = popArg().intValue(); + int offset = _globalSubrIndex.getOffset(i + bias) - 1; + pushSubr(new SubrPair(_cs, _ip)); + _cs = _globalSubrs; + _ip = offset; + } + + /** + * Returns from either a local or global charstring subroutine, and + * continues execution after the corresponding call(g)subr. + */ + private void _return() { + SubrPair sp = popSubr(); + _cs = sp.cs; + _ip = sp.ip; + } + + public Point[] execute(CharstringType2 cs) { + _localSubrIndex = cs.getFont().getLocalSubrIndex(); + _globalSubrIndex = cs.getFont().getTable().getGlobalSubrIndex(); + _localSubrs = new CharstringType2( + null, + 0, + "Local subrs", + _localSubrIndex.getData(), + _localSubrIndex.getOffset(0) - 1, + _localSubrIndex.getDataLength()); + _globalSubrs = new CharstringType2( + null, + 0, + "Global subrs", + _globalSubrIndex.getData(), + _globalSubrIndex.getOffset(0) - 1, + _globalSubrIndex.getDataLength()); + _cs = cs; + + _hstems = new ArrayList<>(); + _vstems = new ArrayList<>(); + + _points = new ArrayList<>(); + _ip = _cs.getFirstIndex(); + while (_cs.moreBytes(_ip)) { + while (_cs.isOperandAtIndex(_ip)) { + pushArg(_cs.operandAtIndex(_ip)); + _ip = _cs.nextOperandIndex(_ip); + } + int operator = _cs.byteAtIndex(_ip++); + if (operator == 12) { + operator = _cs.byteAtIndex(_ip++); + + // Two-byte operators + switch (operator) { + case T2Mnemonic.AND: + _and(); + break; + case T2Mnemonic.OR: + _or(); + break; + case T2Mnemonic.NOT: + _not(); + break; + case T2Mnemonic.ABS: + _abs(); + break; + case T2Mnemonic.ADD: + _add(); + break; + case T2Mnemonic.SUB: + _sub(); + break; + case T2Mnemonic.DIV: + _div(); + break; + case T2Mnemonic.NEG: + _neg(); + break; + case T2Mnemonic.EQ: + _eq(); + break; + case T2Mnemonic.DROP: + _drop(); + break; + case T2Mnemonic.PUT: + _put(); + break; + case T2Mnemonic.GET: + _get(); + break; + case T2Mnemonic.IFELSE: + _ifelse(); + break; + case T2Mnemonic.RANDOM: + _random(); + break; + case T2Mnemonic.MUL: + _mul(); + break; + case T2Mnemonic.SQRT: + _sqrt(); + break; + case T2Mnemonic.DUP: + _dup(); + break; + case T2Mnemonic.EXCH: + _exch(); + break; + case T2Mnemonic.INDEX: + _index(); + break; + case T2Mnemonic.ROLL: + _roll(); + break; + case T2Mnemonic.HFLEX: + _hflex(); + break; + case T2Mnemonic.FLEX: + _flex(); + break; + case T2Mnemonic.HFLEX1: + _hflex1(); + break; + case T2Mnemonic.FLEX1: + _flex1(); + break; + default: + //throw new Exception(); + return null; + } + } else { + + // One-byte operators + switch (operator) { + case T2Mnemonic.HSTEM: + _hstem(); + break; + case T2Mnemonic.VSTEM: + _vstem(); + break; + case T2Mnemonic.VMOVETO: + _vmoveto(); + break; + case T2Mnemonic.RLINETO: + _rlineto(); + break; + case T2Mnemonic.HLINETO: + _hlineto(); + break; + case T2Mnemonic.VLINETO: + _vlineto(); + break; + case T2Mnemonic.RRCURVETO: + _rrcurveto(); + break; + case T2Mnemonic.CALLSUBR: + _callsubr(); + break; + case T2Mnemonic.RETURN: + _return(); + break; + case T2Mnemonic.ENDCHAR: + _endchar(); + break; + case T2Mnemonic.HSTEMHM: + _hstemhm(); + break; + case T2Mnemonic.HINTMASK: + _hintmask(); + break; + case T2Mnemonic.CNTRMASK: + _cntrmask(); + break; + case T2Mnemonic.RMOVETO: + _rmoveto(); + break; + case T2Mnemonic.HMOVETO: + _hmoveto(); + break; + case T2Mnemonic.VSTEMHM: + _vstemhm(); + break; + case T2Mnemonic.RCURVELINE: + _rcurveline(); + break; + case T2Mnemonic.RLINECURVE: + _rlinecurve(); + break; + case T2Mnemonic.VVCURVETO: + _vvcurveto(); + break; + case T2Mnemonic.HHCURVETO: + _hhcurveto(); + break; + case T2Mnemonic.CALLGSUBR: + _callgsubr(); + break; + case T2Mnemonic.VHCURVETO: + _vhcurveto(); + break; + case T2Mnemonic.HVCURVETO: + _hvcurveto(); + break; + default: + //throw new Exception(); + return null; + } + } + } + Point[] pointArray = new Point[_points.size()]; + _points.toArray(pointArray); + return pointArray; + } + + /** + * The number of arguments on the argument stack + */ + private int getArgCount() { + return _argStackIndex; + } + + /** + * Pop a value off the argument stack + */ + private Number popArg() { + if (logger.isTraceEnabled()) { + logger.trace( + "popArg: {} {}", + _argStack[_argStackIndex - 1], + java.util.Arrays.copyOfRange(_argStack, 0, _argStackIndex - 1)); + } + return _argStack[--_argStackIndex]; + } + + /** + * Push a value on to the argument stack + */ + private void pushArg(Number n) { + _argStack[_argStackIndex++] = n; + if (logger.isTraceEnabled()) { + logger.trace( + "pushArg: {} {}", + n, + java.util.Arrays.copyOfRange(_argStack, 0, _argStackIndex - 1)); + } + } + + /** + * Pop a value off the subroutine stack + */ + private SubrPair popSubr() { + return _subrStack[--_subrStackIndex]; + } + + /** + * Push a value on to the subroutine stack + */ + private void pushSubr(SubrPair sp) { + _subrStack[_subrStackIndex] = sp; + _subrStackIndex++; + } + + /** + * Clear the argument stack + */ + private void clearArg() { + _argStackIndex = 0; + } + + private Point getLastPoint() { + int size = _points.size(); + if (size > 0) { + return _points.get(size - 1); + } else { + return new Point(0, 0, true, false); + } + } + + private void moveTo(int x, int y) { + endContour(); + _points.add(new Point(x, y, true, false)); + } + + private void lineTo(int x, int y) { + _points.add(new Point(x, y, true, false)); + } + + private void curveTo(int cx1, int cy1, int cx2, int cy2, int x, int y) { + _points.add(new Point(cx1, cy1, false, false)); + _points.add(new Point(cx2, cy2, false, false)); + _points.add(new Point(x, y, true, false)); + } + + private void endContour() { + Point lastPoint = getLastPoint(); + if (lastPoint != null) { + lastPoint.endOfContour = true; + } + } +} diff --git a/src/main/java/net/java/dev/typecast/cff/T2Mnemonic.java b/src/main/java/net/java/dev/typecast/cff/T2Mnemonic.java new file mode 100644 index 0000000..55e3507 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/T2Mnemonic.java @@ -0,0 +1,83 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.cff; + +/** + * The Mnemonic representations of the Type 2 charstring instruction set. + * @author David Schweinsberg + */ +public class T2Mnemonic { + + /** + * One byte operators + */ + public static final short HSTEM = 0x01; + public static final short VSTEM = 0x03; + public static final short VMOVETO = 0x04; + public static final short RLINETO = 0x05; + public static final short HLINETO = 0x06; + public static final short VLINETO = 0x07; + public static final short RRCURVETO = 0x08; + public static final short CALLSUBR = 0x0a; + public static final short RETURN = 0x0b; + public static final short ESCAPE = 0x0c; + public static final short ENDCHAR = 0x0e; + public static final short HSTEMHM = 0x12; + public static final short HINTMASK = 0x13; + public static final short CNTRMASK = 0x14; + public static final short RMOVETO = 0x15; + public static final short HMOVETO = 0x16; + public static final short VSTEMHM = 0x17; + public static final short RCURVELINE = 0x18; + public static final short RLINECURVE = 0x19; + public static final short VVCURVETO = 0x1a; + public static final short HHCURVETO = 0x1b; + public static final short CALLGSUBR = 0x1d; + public static final short VHCURVETO = 0x1e; + public static final short HVCURVETO = 0x1f; + + /** + * Two byte operators + */ + public static final short DOTSECTION = 0x00; + public static final short AND = 0x03; + public static final short OR = 0x04; + public static final short NOT = 0x05; + public static final short ABS = 0x09; + public static final short ADD = 0x0a; + public static final short SUB = 0x0b; + public static final short DIV = 0x0c; + public static final short NEG = 0x0e; + public static final short EQ = 0x0f; + public static final short DROP = 0x12; + public static final short PUT = 0x14; + public static final short GET = 0x15; + public static final short IFELSE = 0x16; + public static final short RANDOM = 0x17; + public static final short MUL = 0x18; + public static final short SQRT = 0x1a; + public static final short DUP = 0x1b; + public static final short EXCH = 0x1c; + public static final short INDEX = 0x1d; + public static final short ROLL = 0x1e; + public static final short HFLEX = 0x22; + public static final short FLEX = 0x23; + public static final short HFLEX1 = 0x24; + public static final short FLEX1 = 0x25; +} diff --git a/src/main/java/net/java/dev/typecast/cff/TopDictIndex.java b/src/main/java/net/java/dev/typecast/cff/TopDictIndex.java new file mode 100644 index 0000000..d7b092e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/cff/TopDictIndex.java @@ -0,0 +1,48 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.cff; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author dschweinsberg + */ +public class TopDictIndex extends Index { + + public TopDictIndex(DataInput di) throws IOException { + super(di); + } + + public Dict getTopDict(int index) { + int offset = getOffset(index) - 1; + int len = getOffset(index + 1) - offset - 1; + return new Dict(getData(), offset, len); + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < getCount(); ++i) { + sb.append(getTopDict(i).toString()).append("\n"); + } + return sb.toString(); + } + +} diff --git a/src/main/java/net/java/dev/typecast/exchange/Exporter.java b/src/main/java/net/java/dev/typecast/exchange/Exporter.java new file mode 100644 index 0000000..b88b297 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/exchange/Exporter.java @@ -0,0 +1,32 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.exchange; + +import java.io.OutputStream; + +import net.java.dev.typecast.ot.table.TableException; + +/** + * + * @author David Schweinsberg + */ +public abstract class Exporter { + + public abstract void export(OutputStream os) throws TableException; +} diff --git a/src/main/java/net/java/dev/typecast/exchange/Messages.java b/src/main/java/net/java/dev/typecast/exchange/Messages.java new file mode 100644 index 0000000..995fda5 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/exchange/Messages.java @@ -0,0 +1,62 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.exchange; + +import java.util.Locale; +import java.util.MissingResourceException; +import org.apache.batik.i18n.Localizable; +import org.apache.batik.i18n.LocalizableSupport; + +/** + * This class manages the message for the bridge module. + * + * @author Vincent Hardy + */ +public class Messages { + + /** + * This class does not need to be instantiated. + */ + protected Messages() { } + + /** + * The error messages bundle class name. + */ + protected final static String RESOURCES = + "net.java.dev.typecast.exchange.Messages"; + + /** + * The localizable support for the error messages. + */ + protected static LocalizableSupport localizableSupport = + new LocalizableSupport(RESOURCES); + + /** + * Implements {@link org.apache.batik.i18n.Localizable#setLocale(Locale)}. + */ + public static void setLocale(Locale l) { + localizableSupport.setLocale(l); + } + + /** + * Implements {@link org.apache.batik.i18n.Localizable#getLocale()}. + */ + public static Locale getLocale() { + return localizableSupport.getLocale(); + } + + /** + * Implements {@link + * org.apache.batik.i18n.Localizable#formatMessage(String,Object[])}. + */ + public static String formatMessage(String key, Object[] args) + throws MissingResourceException { + return localizableSupport.formatMessage(key, args); + } +} diff --git a/src/main/java/net/java/dev/typecast/exchange/Messages.properties b/src/main/java/net/java/dev/typecast/exchange/Messages.properties new file mode 100644 index 0000000..ef5e952 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/exchange/Messages.properties @@ -0,0 +1,30 @@ +############################################################################# +# Copyright (C) The Apache Software Foundation. All rights reserved. # +############################################################################# +# This software is published under the terms of the Apache Software License # +# version 1.1, a copy of which has been included with this distribution in # +# the LICENSE file. # +############################################################################# + +SVGFont.config.usage = \ +usage: java org.apache.batik.svggen.font.SVGFont [-l ] [-h ] [-ascii] [-id ] [-o ] [-testcard] + +SVGFont.config.svg.begin = \ + \ + \ + + +SVGFont.config.svg.test.card.start = \ + \n\ + !"#$%&'()*+,-./0123456789:;<>? \n\ +@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_ \n\ +`abcdefghijklmnopqrstuvwxyz|{}~ \n\ +€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ \n\ + ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ \n\ +ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞß \n\ +àáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ \n\ + + diff --git a/src/main/java/net/java/dev/typecast/exchange/SVGExporter.java b/src/main/java/net/java/dev/typecast/exchange/SVGExporter.java new file mode 100644 index 0000000..9dcda51 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/exchange/SVGExporter.java @@ -0,0 +1,663 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.exchange; + +import java.io.OutputStream; +import java.io.PrintStream; +import net.java.dev.typecast.ot.Glyph; +import net.java.dev.typecast.ot.OTFont; +import net.java.dev.typecast.ot.Point; +import net.java.dev.typecast.ot.table.CmapFormat; +import net.java.dev.typecast.ot.table.Feature; +import net.java.dev.typecast.ot.table.FeatureTags; +import net.java.dev.typecast.ot.table.GsubTable; +import net.java.dev.typecast.ot.table.ID; +import net.java.dev.typecast.ot.table.KernSubtable; +import net.java.dev.typecast.ot.table.KernTable; +import net.java.dev.typecast.ot.table.KerningPair; +import net.java.dev.typecast.ot.table.LangSys; +import net.java.dev.typecast.ot.table.PostTable; +import net.java.dev.typecast.ot.table.Script; +import net.java.dev.typecast.ot.table.ScriptTags; +import net.java.dev.typecast.ot.table.SingleSubst; +import net.java.dev.typecast.ot.table.Table; +import net.java.dev.typecast.ot.table.TableException; +import org.apache.batik.util.SVGConstants; +import org.apache.batik.util.XMLConstants; + +/** + * Converts a TrueType font to an SVG embedded font. + * + * @author David Schweinsberg + */ +public class SVGExporter + extends Exporter + implements XMLConstants, SVGConstants, ScriptTags, FeatureTags { + + static final String EOL; + + static final String PROPERTY_LINE_SEPARATOR = "line.separator"; + static final String PROPERTY_LINE_SEPARATOR_DEFAULT = "\n"; + + static { + String temp; + try { + temp = System.getProperty (PROPERTY_LINE_SEPARATOR, + PROPERTY_LINE_SEPARATOR_DEFAULT); + } catch (SecurityException e) { + temp = PROPERTY_LINE_SEPARATOR_DEFAULT; + } + EOL = temp; + } + + private static final String QUOT_EOL = XML_CHAR_QUOT + EOL; + + /** + * Defines the start of the generated SVG document + * {0} SVG public ID + * {1} SVG system ID + */ + private static final String CONFIG_SVG_BEGIN = + "SVGFont.config.svg.begin"; + + /** + * Defines the SVG start fragment that exercise the generated + * Font. + */ + private static final String CONFIG_SVG_TEST_CARD_START = + "SVGFont.config.svg.test.card.start"; + + /** + * Defines the end of the SVG fragment that exercise the generated + * Font. + */ + private static final String CONFIG_SVG_TEST_CARD_END = + "SVGFont.config.svg.test.card.end"; + + protected static String encodeEntities(String s) { + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < s.length(); i++) { + switch (s.charAt(i)) { + case XML_CHAR_LT: + sb.append(XML_ENTITY_LT); + break; + case XML_CHAR_GT: + sb.append(XML_ENTITY_GT); + break; + case XML_CHAR_AMP: + sb.append(XML_ENTITY_AMP); + break; + case XML_CHAR_APOS: + sb.append(XML_ENTITY_APOS); + break; + case XML_CHAR_QUOT: + sb.append(XML_ENTITY_QUOT); + break; + default: + sb.append(s.charAt(i)); + break; + } + } + return sb.toString(); + } + + protected static String getContourAsSVGPathData(Glyph glyph, int startIndex, int count) { + + // If this is a single point on it's own, we can't do anything with it + if (glyph.getPoint(startIndex).endOfContour) { + return ""; + } + + StringBuilder sb = new StringBuilder(); + int offset = 0; + + while (offset < count) { + Point point = glyph.getPoint(startIndex + offset%count); + Point point_plus1 = glyph.getPoint(startIndex + (offset+1)%count); + Point point_plus2 = glyph.getPoint(startIndex + (offset+2)%count); + + if (offset == 0) { + sb.append(PATH_MOVE) + .append(String.valueOf(point.x)) + .append(XML_SPACE) + .append(String.valueOf(point.y)); + } + + if (point.onCurve && point_plus1.onCurve) { + if (point_plus1.x == point.x) { // This is a vertical line + sb.append(PATH_VERTICAL_LINE_TO) + .append(String.valueOf(point_plus1.y)); + } else if (point_plus1.y == point.y) { // This is a horizontal line + sb.append(PATH_HORIZONTAL_LINE_TO) + .append(String.valueOf(point_plus1.x)); + } else { + sb.append(PATH_LINE_TO) + .append(String.valueOf(point_plus1.x)) + .append(XML_SPACE) + .append(String.valueOf(point_plus1.y)); + } + offset++; + } else if (point.onCurve && !point_plus1.onCurve && point_plus2.onCurve) { + // This is a curve with no implied points + sb.append(PATH_QUAD_TO) + .append(String.valueOf(point_plus1.x)) + .append(XML_SPACE) + .append(String.valueOf(point_plus1.y)) + .append(XML_SPACE) + .append(String.valueOf(point_plus2.x)) + .append(XML_SPACE) + .append(String.valueOf(point_plus2.y)); + offset+=2; + } else if (point.onCurve && !point_plus1.onCurve && !point_plus2.onCurve) { + // This is a curve with one implied point + sb.append(PATH_QUAD_TO) + .append(String.valueOf(point_plus1.x)) + .append(XML_SPACE) + .append(String.valueOf(point_plus1.y)) + .append(XML_SPACE) + .append(String.valueOf(midValue(point_plus1.x, point_plus2.x))) + .append(XML_SPACE) + .append(String.valueOf(midValue(point_plus1.y, point_plus2.y))); + offset+=2; + } else if (!point.onCurve && !point_plus1.onCurve) { + // This is a curve with two implied points + sb.append(PATH_SMOOTH_QUAD_TO) + .append(String.valueOf(midValue(point.x, point_plus1.x))) + .append(XML_SPACE) + .append(String.valueOf(midValue(point.y, point_plus1.y))); + offset++; + } else if (!point.onCurve && point_plus1.onCurve) { + sb.append(PATH_SMOOTH_QUAD_TO) + .append(String.valueOf(point_plus1.x)) + .append(XML_SPACE) + .append(String.valueOf(point_plus1.y)); + offset++; + } else { + System.out.println("drawGlyph case not catered for!!"); + break; + } + } + sb.append(PATH_CLOSE); + + return sb.toString(); + } + + protected static String getSVGFontFaceElement(OTFont font) { + StringBuilder sb = new StringBuilder(); + String fontFamily = font.getNameTable().getRecordString(ID.nameFontFamilyName); + short unitsPerEm = font.getHeadTable().getUnitsPerEm(); + String panose = font.getOS2Table().getPanose().toString(); + short ascent = font.getHheaTable().getAscender(); + short descent = font.getHheaTable().getDescender(); + int baseline = 0; // bit 0 of head.flags will indicate if this is true + + // + // + + sb.append(XML_OPEN_TAG_START).append(SVG_FONT_FACE_TAG).append(EOL) + .append(XML_TAB).append(SVG_FONT_FAMILY_ATTRIBUTE).append(XML_EQUAL_QUOT).append(fontFamily).append(QUOT_EOL) + .append(XML_TAB).append(SVG_UNITS_PER_EM_ATTRIBUTE).append(XML_EQUAL_QUOT).append(unitsPerEm).append(QUOT_EOL) + .append(XML_TAB).append(SVG_PANOSE_1_ATTRIBUTE).append(XML_EQUAL_QUOT).append(panose).append(QUOT_EOL) + .append(XML_TAB).append(SVG_ASCENT_ATTRIBUTE).append(XML_EQUAL_QUOT).append(ascent).append(QUOT_EOL) + .append(XML_TAB).append(SVG_DESCENT_ATTRIBUTE).append(XML_EQUAL_QUOT).append(descent).append(QUOT_EOL) + .append(XML_TAB).append(SVG_ALPHABETIC_ATTRIBUTE).append(XML_EQUAL_QUOT).append(baseline).append(XML_CHAR_QUOT) + .append(XML_OPEN_TAG_END_NO_CHILDREN).append(EOL); + + return sb.toString(); + } + + /** + * Returns a ... block, defining the specified font. + * + * @param ps + * @param font The TrueType font to be converted to SVG + * @param id An XML id attribute for the font element + * @param first The first character in the output range + * @param last The last character in the output range + * @param forceAscii Force the use of the ASCII character map + * @throws net.java.dev.typecast.ot.table.TableException + */ + protected static void writeFontAsSVGFragment(PrintStream ps, OTFont font, String id, int first, int last, boolean forceAscii) + throws TableException { + int horiz_advance_x = font.getOS2Table().getAvgCharWidth(); + + ps.print(XML_OPEN_TAG_START); + ps.print(SVG_FONT_TAG); + ps.print(XML_SPACE); + if (id != null) { + ps.print(SVG_ID_ATTRIBUTE); + ps.print(XML_EQUAL_QUOT); + ps.print(id); + ps.print(XML_CHAR_QUOT); + ps.print(XML_SPACE); + } + + ps.print(SVG_HORIZ_ADV_X_ATTRIBUTE); + ps.print(XML_EQUAL_QUOT); + ps.print(horiz_advance_x); + ps.print(XML_CHAR_QUOT); + ps.print(XML_OPEN_TAG_END_CHILDREN); + + ps.print(getSVGFontFaceElement(font)); + + // Decide upon a cmap table to use for our character to glyph look-up + CmapFormat cmapFmt = null; + if (forceAscii) { + + // We've been asked to use the ASCII/Macintosh cmap format + cmapFmt = font.getCmapTable().getCmapFormat( + ID.platformMacintosh, + ID.encodingRoman); + } else { + + // The default behaviour is to use the Unicode cmap encoding + cmapFmt = font.getCmapTable().getCmapFormat( + ID.platformMicrosoft, + ID.encodingUnicode); + if (cmapFmt == null) { + + // This might be a symbol font + cmapFmt = font.getCmapTable().getCmapFormat( + ID.platformMicrosoft, + ID.encodingSymbol); + } + } + if (cmapFmt == null) { + throw new TableException("Cannot find a suitable cmap table"); + } + + // If this font includes arabic script, we want to specify substitutions + // for initial, medial, terminal & isolated cases. + GsubTable gsub = (GsubTable) font.getTable(Table.GSUB); + SingleSubst initialSubst = null; + SingleSubst medialSubst = null; + SingleSubst terminalSubst = null; + if (gsub != null && gsub.getScriptList() != null) { + Script s = gsub.getScriptList().findScript(SCRIPT_TAG_ARAB); + if (s != null) { + LangSys ls = s.getDefaultLangSys(); + if (ls != null) { + Feature init = gsub.getFeatureList().findFeature(ls, FEATURE_TAG_INIT); + Feature medi = gsub.getFeatureList().findFeature(ls, FEATURE_TAG_MEDI); + Feature fina = gsub.getFeatureList().findFeature(ls, FEATURE_TAG_FINA); + + initialSubst = (SingleSubst) + gsub.getLookupList().getLookup(init, 0).getSubtable(0); + medialSubst = (SingleSubst) + gsub.getLookupList().getLookup(medi, 0).getSubtable(0); + terminalSubst = (SingleSubst) + gsub.getLookupList().getLookup(fina, 0).getSubtable(0); + } + } + } + + // Include the missing glyph + ps.println(getGlyphAsSVG(font, font.getGlyph(0), 0, horiz_advance_x, + initialSubst, medialSubst, terminalSubst, "")); + + try { + // Include our requested range + for (int i = first; i <= last; i++) { + int glyphIndex = cmapFmt.mapCharCode(i); + + if (glyphIndex > 0) { + ps.println(getGlyphAsSVG( + font, + font.getGlyph(glyphIndex), + glyphIndex, + horiz_advance_x, + initialSubst, medialSubst, terminalSubst, + (32 <= i && i <= 127) ? + encodeEntities("" + (char) i) : + XML_CHAR_REF_PREFIX + Integer.toHexString(i) + XML_CHAR_REF_SUFFIX)); + } + + } + + // Output kerning pairs from the requested range + KernTable kern = (KernTable) font.getTable(Table.kern); + if (kern != null) { + KernSubtable kst = kern.getSubtable(0); + PostTable post = (PostTable) font.getTable(Table.post); + for (int i = 0; i < kst.getKerningPairCount(); i++) { + ps.println(getKerningPairAsSVG(kst.getKerningPair(i), post)); + } + } + } catch (Exception e) { + System.err.println(e.getMessage()); + } + + ps.print(XML_CLOSE_TAG_START); + ps.print(SVG_FONT_TAG); + ps.println(XML_CLOSE_TAG_END); + } + + protected static String getGlyphAsSVG( + OTFont font, + Glyph glyph, + int glyphIndex, + int defaultHorizAdvanceX, + String attrib, + String code) { + + StringBuilder sb = new StringBuilder(); + int firstIndex = 0; + int count = 0; + int i; + int horiz_advance_x; + + horiz_advance_x = font.getHmtxTable().getAdvanceWidth(glyphIndex); + + if (glyphIndex == 0) { + sb.append(XML_OPEN_TAG_START); + sb.append(SVG_MISSING_GLYPH_TAG); + } else { + + // Unicode value + sb.append(XML_OPEN_TAG_START) + .append(SVG_GLYPH_TAG).append(XML_SPACE).append(SVG_UNICODE_ATTRIBUTE) + .append(XML_EQUAL_QUOT).append(code).append(XML_CHAR_QUOT); + + // Glyph name + sb.append(XML_SPACE).append(SVG_GLYPH_NAME_ATTRIBUTE).append(XML_EQUAL_QUOT) + .append(font.getPostTable().getGlyphName(glyphIndex)) + .append(XML_CHAR_QUOT); + } + if (horiz_advance_x != defaultHorizAdvanceX) { + sb.append(XML_SPACE).append(SVG_HORIZ_ADV_X_ATTRIBUTE).append(XML_EQUAL_QUOT) + .append(horiz_advance_x).append(XML_CHAR_QUOT); + } + + if (attrib != null) { + sb.append(XML_SPACE).append(attrib); + } + + if (glyph != null) { + sb.append(XML_SPACE).append(SVG_D_ATTRIBUTE).append(XML_EQUAL_QUOT); + for (i = 0; i < glyph.getPointCount(); i++) { + count++; + if (glyph.getPoint(i).endOfContour) { + sb.append(getContourAsSVGPathData(glyph, firstIndex, count)); + firstIndex = i + 1; + count = 0; + } + } + sb.append(XML_CHAR_QUOT); + } + + sb.append(XML_OPEN_TAG_END_NO_CHILDREN); + + // Chop-up the string into 255 character lines + chopUpStringBuffer(sb); + + return sb.toString(); + } + + protected static String getGlyphAsSVG( + OTFont font, + Glyph glyph, + int glyphIndex, + int defaultHorizAdvanceX, + SingleSubst arabInitSubst, + SingleSubst arabMediSubst, + SingleSubst arabTermSubst, + String code) { + + StringBuilder sb = new StringBuilder(); + boolean substituted = false; + + // arabic = "initial | medial | terminal | isolated" + int arabInitGlyphIndex = glyphIndex; + int arabMediGlyphIndex = glyphIndex; + int arabTermGlyphIndex = glyphIndex; + if (arabInitSubst != null) { + arabInitGlyphIndex = arabInitSubst.substitute(glyphIndex); + } + if (arabMediSubst != null) { + arabMediGlyphIndex = arabMediSubst.substitute(glyphIndex); + } + if (arabTermSubst != null) { + arabTermGlyphIndex = arabTermSubst.substitute(glyphIndex); + } + + if (arabInitGlyphIndex != glyphIndex) { + sb.append(getGlyphAsSVG( + font, + font.getGlyph(arabInitGlyphIndex), + arabInitGlyphIndex, + defaultHorizAdvanceX, + SVG_ARABIC_FORM_ATTRIBUTE + XML_EQUAL_QUOT + SVG_INITIAL_VALUE + XML_CHAR_QUOT, + code)); + sb.append(EOL); + substituted = true; + } + + if (arabMediGlyphIndex != glyphIndex) { + sb.append(getGlyphAsSVG( + font, + font.getGlyph(arabMediGlyphIndex), + arabMediGlyphIndex, + defaultHorizAdvanceX, + SVG_ARABIC_FORM_ATTRIBUTE + XML_EQUAL_QUOT + SVG_MEDIAL_VALUE + XML_CHAR_QUOT, + code)); + sb.append(EOL); + substituted = true; + } + + if (arabTermGlyphIndex != glyphIndex) { + sb.append(getGlyphAsSVG( + font, + font.getGlyph(arabTermGlyphIndex), + arabTermGlyphIndex, + defaultHorizAdvanceX, + SVG_ARABIC_FORM_ATTRIBUTE + XML_EQUAL_QUOT + SVG_TERMINAL_VALUE + XML_CHAR_QUOT, + code)); + sb.append(EOL); + substituted = true; + } + + if (substituted) { + sb.append(getGlyphAsSVG( + font, + glyph, + glyphIndex, + defaultHorizAdvanceX, + SVG_ARABIC_FORM_ATTRIBUTE + XML_EQUAL_QUOT + SVG_ISOLATED_VALUE + XML_CHAR_QUOT, + code)); + } else { + sb.append(getGlyphAsSVG( + font, + glyph, + glyphIndex, + defaultHorizAdvanceX, + null, + code)); + } + + return sb.toString(); + } + + protected static String getKerningPairAsSVG(KerningPair kp, PostTable post) { + StringBuilder sb = new StringBuilder(); + sb.append(XML_OPEN_TAG_START).append(SVG_HKERN_TAG).append(XML_SPACE); + sb.append(SVG_G1_ATTRIBUTE).append(XML_EQUAL_QUOT); + + sb.append(post.getGlyphName(kp.getLeft())); + sb.append(XML_CHAR_QUOT).append(XML_SPACE).append(SVG_G2_ATTRIBUTE).append(XML_EQUAL_QUOT); + + sb.append(post.getGlyphName(kp.getRight())); + sb.append(XML_CHAR_QUOT).append(XML_SPACE).append(SVG_K_ATTRIBUTE).append(XML_EQUAL_QUOT); + + // SVG kerning values are inverted from TrueType's. + sb.append(-kp.getValue()); + sb.append(XML_CHAR_QUOT).append(XML_OPEN_TAG_END_NO_CHILDREN); + + return sb.toString(); + } + + protected static void writeSvgBegin(PrintStream ps) { + ps.println(Messages.formatMessage(CONFIG_SVG_BEGIN, + new Object[]{SVG_PUBLIC_ID, SVG_SYSTEM_ID})); + + } + + protected static void writeSvgDefsBegin(PrintStream ps) { + ps.println(XML_OPEN_TAG_START + SVG_DEFS_TAG + XML_OPEN_TAG_END_CHILDREN); + } + + protected static void writeSvgDefsEnd(PrintStream ps) { + ps.println(XML_CLOSE_TAG_START + SVG_DEFS_TAG + XML_CLOSE_TAG_END); + } + + protected static void writeSvgEnd(PrintStream ps) { + ps.println(XML_CLOSE_TAG_START + SVG_SVG_TAG + XML_CLOSE_TAG_END); + } + + protected static void writeSvgTestCard(PrintStream ps, String fontFamily) { + ps.println(Messages.formatMessage(CONFIG_SVG_TEST_CARD_START, null)); + ps.println(fontFamily); + ps.println(Messages.formatMessage(CONFIG_SVG_TEST_CARD_END, null)); + } + + private final OTFont _font; + private final int _low = 32; + private int _high = 127; + private String _id; + private final boolean _ascii = false; + private final boolean _testCard = true; + + public SVGExporter(OTFont font) { + _font = font; + } + + /** + * Does the deed + * @param os the stream to put the SVG data to + * @throws net.java.dev.typecast.ot.table.TableException + */ + @Override + public void export(OutputStream os) throws TableException { + PrintStream ps = new PrintStream(os); + + // TESTING + _high = 65536; + + // Write the various parts of the SVG file + writeSvgBegin(ps); + writeSvgDefsBegin(ps); + writeFontAsSVGFragment( + ps, + _font, + _id, + _low, + _high, + _ascii); + writeSvgDefsEnd(ps); + if (_testCard) { + String fontFamily = _font.getNameTable().getRecordString(ID.nameFontFamilyName); + writeSvgTestCard(ps, fontFamily); + } + writeSvgEnd(ps); + } + + private static void chopUpStringBuffer(StringBuilder sb) { + if (sb.length() < 256) { + return; + } else { + // Being rather simplistic about it, for now we'll insert a newline after + // 240 chars + for (int i = 240; i < sb.length(); i++) { + if (sb.charAt(i) == ' ') { + sb.setCharAt(i, '\n'); + i += 240; + } + } + } + } + + private static int midValue(int a, int b) { + return a + (b - a)/2; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/Disassembler.java b/src/main/java/net/java/dev/typecast/ot/Disassembler.java new file mode 100644 index 0000000..c2ab7f2 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/Disassembler.java @@ -0,0 +1,108 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot; + +/** + * @author David Schweinsberg + */ +public class Disassembler { + + /** + * Advance the instruction pointer to the next executable opcode. + * This will be the next byte, unless the current opcode is a push + * instruction, in which case it will be the byte immediately beyond + * the last data byte. + * @param ip The current instruction pointer + * @return The new instruction pointer + */ + public static int advanceIP(short[] instructions, int ip) { + + // The high word specifies font, cvt, or glyph program + int i = ip & 0xffff; + int dataCount; + ip++; + if (Mnemonic.NPUSHB == instructions[i]) { + // Next byte is the data byte count + dataCount = instructions[++i]; + ip += dataCount + 1; + } else if (Mnemonic.NPUSHW == instructions[i]) { + // Next byte is the data word count + dataCount = instructions[++i]; + ip += dataCount*2 + 1; + } else if (Mnemonic.PUSHB == (instructions[i] & 0xf8)) { + dataCount = (short)((instructions[i] & 0x07) + 1); + ip += dataCount; + } else if (Mnemonic.PUSHW == (instructions[i] & 0xf8)) { + dataCount = (short)((instructions[i] & 0x07) + 1); + ip += dataCount*2; + } + return ip; + } + + public static short getPushCount(short[] instructions, int ip) { + short instr = instructions[ip & 0xffff]; + if ((Mnemonic.NPUSHB == instr) || (Mnemonic.NPUSHW == instr)) { + return instructions[(ip & 0xffff) + 1]; + } else if ((Mnemonic.PUSHB == (instr & 0xf8)) || (Mnemonic.PUSHW == (instr & 0xf8))) { + return (short)((instr & 0x07) + 1); + } + return 0; + } + + public static int[] getPushData(short[] instructions, int ip) { + int count = getPushCount(instructions, ip); + int[] data = new int[count]; + int i = ip & 0xffff; + short instr = instructions[i]; + if (Mnemonic.NPUSHB == instr) { + for (int j = 0; j < count; j++) { + data[j] = instructions[i + j + 2]; + } + } else if (Mnemonic.PUSHB == (instr & 0xf8)) { + for (int j = 0; j < count; j++) { + data[j] = instructions[i + j + 1]; + } + } else if (Mnemonic.NPUSHW == instr) { + for (int j = 0; j < count; j++) { + data[j] = (instructions[i + j*2 + 2] << 8) | instructions[i + j*2 + 3]; + } + } else if (Mnemonic.PUSHW == (instr & 0xf8)) { + for (int j = 0; j < count; j++) { + data[j] = (instructions[i + j*2 + 1] << 8) | instructions[i + j*2 + 2]; + } + } + return data; + } + + public static String disassemble(short[] instructions, int leadingSpaces) { + StringBuffer sb = new StringBuffer(); + int ip = 0; + while (ip < instructions.length) { + for (int i = 0; i < leadingSpaces; i++) { + sb.append(" "); + } + sb.append(ip).append(": "); + sb.append(Mnemonic.getMnemonic(instructions[ip])); + if (getPushCount(instructions, ip) > 0) { + int[] data = getPushData(instructions, ip); + for(int j = 0; j < data.length; j++) { + if ((instructions[ip] == Mnemonic.PUSHW) || + (instructions[ip] == Mnemonic.NPUSHW)) { + sb.append(" ").append((short) data[j]); + } else { + sb.append(" ").append(data[j]); + } + } + } + sb.append("\n"); + ip = advanceIP(instructions, ip); + } + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/Fixed.java b/src/main/java/net/java/dev/typecast/ot/Fixed.java new file mode 100644 index 0000000..043df24 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/Fixed.java @@ -0,0 +1,849 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot; + +/** + * Functions for working with signed 16.16 fixed values + * @author David Schweinsberg + */ +public class Fixed { + + // Tangent LUT + static private int[] t = { + 0x0, + 0x1, + 0x3, + 0x4, + 0x6, + 0x7, + 0x9, + 0xb, + 0xc, + 0xe, + 0xf, + 0x11, + 0x12, + 0x14, + 0x16, + 0x17, + 0x19, + 0x1a, + 0x1c, + 0x1d, + 0x1f, + 0x21, + 0x22, + 0x24, + 0x25, + 0x27, + 0x29, + 0x2a, + 0x2c, + 0x2e, + 0x2f, + 0x31, + 0x32, + 0x34, + 0x36, + 0x37, + 0x39, + 0x3b, + 0x3c, + 0x3e, + 0x40, + 0x41, + 0x43, + 0x45, + 0x46, + 0x48, + 0x4a, + 0x4b, + 0x4d, + 0x4f, + 0x51, + 0x52, + 0x54, + 0x56, + 0x58, + 0x59, + 0x5b, + 0x5d, + 0x5f, + 0x60, + 0x62, + 0x64, + 0x66, + 0x68, + 0x6a, + 0x6b, + 0x6d, + 0x6f, + 0x71, + 0x73, + 0x75, + 0x77, + 0x79, + 0x7b, + 0x7c, + 0x7e, + 0x80, + 0x82, + 0x84, + 0x86, + 0x88, + 0x8a, + 0x8c, + 0x8e, + 0x91, + 0x93, + 0x95, + 0x97, + 0x99, + 0x9b, + 0x9d, + 0x9f, + 0xa2, + 0xa4, + 0xa6, + 0xa8, + 0xab, + 0xad, + 0xaf, + 0xb1, + 0xb4, + 0xb6, + 0xb9, + 0xbb, + 0xbd, + 0xc0, + 0xc2, + 0xc5, + 0xc7, + 0xca, + 0xcc, + 0xcf, + 0xd2, + 0xd4, + 0xd7, + 0xda, + 0xdc, + 0xdf, + 0xe2, + 0xe5, + 0xe8, + 0xea, + 0xed, + 0xf0, + 0xf3, + 0xf6, + 0xf9, + 0xfc, + 0x100, + 0x103, + 0x106, + 0x109, + 0x10c, + 0x110, + 0x113, + 0x116, + 0x11a, + 0x11d, + 0x121, + 0x125, + 0x128, + 0x12c, + 0x130, + 0x134, + 0x137, + 0x13b, + 0x13f, + 0x143, + 0x148, + 0x14c, + 0x150, + 0x154, + 0x159, + 0x15d, + 0x162, + 0x166, + 0x16b, + 0x170, + 0x175, + 0x17a, + 0x17f, + 0x184, + 0x189, + 0x18e, + 0x194, + 0x199, + 0x19f, + 0x1a5, + 0x1ab, + 0x1b1, + 0x1b7, + 0x1bd, + 0x1c3, + 0x1ca, + 0x1d1, + 0x1d7, + 0x1de, + 0x1e6, + 0x1ed, + 0x1f4, + 0x1fc, + 0x204, + 0x20c, + 0x214, + 0x21d, + 0x225, + 0x22e, + 0x238, + 0x241, + 0x24b, + 0x255, + 0x25f, + 0x26a, + 0x274, + 0x280, + 0x28b, + 0x297, + 0x2a3, + 0x2b0, + 0x2bd, + 0x2cb, + 0x2d9, + 0x2e8, + 0x2f7, + 0x306, + 0x317, + 0x328, + 0x339, + 0x34b, + 0x35e, + 0x372, + 0x387, + 0x39d, + 0x3b3, + 0x3cb, + 0x3e4, + 0x3fe, + 0x419, + 0x435, + 0x454, + 0x474, + 0x495, + 0x4b9, + 0x4de, + 0x506, + 0x531, + 0x55e, + 0x58f, + 0x5c3, + 0x5fb, + 0x637, + 0x677, + 0x6bd, + 0x709, + 0x75c, + 0x7b7, + 0x81b, + 0x889, + 0x904, + 0x98d, + 0xa27, + 0xad5, + 0xb9c, + 0xc82, + 0xd8e, + 0xecb, + 0x1046, + 0x1217, + 0x145a, + 0x1744, + 0x1b26, + 0x2095, + 0x28bc, + 0x3651, + 0x517b, + 0xa2f8 + }; + + // Sine LUT + static private int[] s = { + 0x0, + 0x1, + 0x3, + 0x4, + 0x6, + 0x7, + 0x9, + 0xa, + 0xc, + 0xe, + 0xf, + 0x11, + 0x12, + 0x14, + 0x15, + 0x17, + 0x19, + 0x1a, + 0x1c, + 0x1d, + 0x1f, + 0x20, + 0x22, + 0x24, + 0x25, + 0x27, + 0x28, + 0x2a, + 0x2b, + 0x2d, + 0x2e, + 0x30, + 0x31, + 0x33, + 0x35, + 0x36, + 0x38, + 0x39, + 0x3b, + 0x3c, + 0x3e, + 0x3f, + 0x41, + 0x42, + 0x44, + 0x45, + 0x47, + 0x48, + 0x4a, + 0x4b, + 0x4d, + 0x4e, + 0x50, + 0x51, + 0x53, + 0x54, + 0x56, + 0x57, + 0x59, + 0x5a, + 0x5c, + 0x5d, + 0x5f, + 0x60, + 0x61, + 0x63, + 0x64, + 0x66, + 0x67, + 0x69, + 0x6a, + 0x6c, + 0x6d, + 0x6e, + 0x70, + 0x71, + 0x73, + 0x74, + 0x75, + 0x77, + 0x78, + 0x7a, + 0x7b, + 0x7c, + 0x7e, + 0x7f, + 0x80, + 0x82, + 0x83, + 0x84, + 0x86, + 0x87, + 0x88, + 0x8a, + 0x8b, + 0x8c, + 0x8e, + 0x8f, + 0x90, + 0x92, + 0x93, + 0x94, + 0x95, + 0x97, + 0x98, + 0x99, + 0x9b, + 0x9c, + 0x9d, + 0x9e, + 0x9f, + 0xa1, + 0xa2, + 0xa3, + 0xa4, + 0xa6, + 0xa7, + 0xa8, + 0xa9, + 0xaa, + 0xab, + 0xad, + 0xae, + 0xaf, + 0xb0, + 0xb1, + 0xb2, + 0xb3, + 0xb5, + 0xb6, + 0xb7, + 0xb8, + 0xb9, + 0xba, + 0xbb, + 0xbc, + 0xbd, + 0xbe, + 0xbf, + 0xc0, + 0xc1, + 0xc2, + 0xc3, + 0xc4, + 0xc5, + 0xc6, + 0xc7, + 0xc8, + 0xc9, + 0xca, + 0xcb, + 0xcc, + 0xcd, + 0xce, + 0xcf, + 0xd0, + 0xd1, + 0xd2, + 0xd3, + 0xd3, + 0xd4, + 0xd5, + 0xd6, + 0xd7, + 0xd8, + 0xd9, + 0xd9, + 0xda, + 0xdb, + 0xdc, + 0xdd, + 0xdd, + 0xde, + 0xdf, + 0xe0, + 0xe1, + 0xe1, + 0xe2, + 0xe3, + 0xe3, + 0xe4, + 0xe5, + 0xe6, + 0xe6, + 0xe7, + 0xe8, + 0xe8, + 0xe9, + 0xea, + 0xea, + 0xeb, + 0xeb, + 0xec, + 0xed, + 0xed, + 0xee, + 0xee, + 0xef, + 0xef, + 0xf0, + 0xf1, + 0xf1, + 0xf2, + 0xf2, + 0xf3, + 0xf3, + 0xf4, + 0xf4, + 0xf4, + 0xf5, + 0xf5, + 0xf6, + 0xf6, + 0xf7, + 0xf7, + 0xf7, + 0xf8, + 0xf8, + 0xf9, + 0xf9, + 0xf9, + 0xfa, + 0xfa, + 0xfa, + 0xfb, + 0xfb, + 0xfb, + 0xfb, + 0xfc, + 0xfc, + 0xfc, + 0xfc, + 0xfd, + 0xfd, + 0xfd, + 0xfd, + 0xfe, + 0xfe, + 0xfe, + 0xfe, + 0xfe, + 0xfe, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff + }; + + // Cosine LUT + static private int[] c = { + 0x100, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xff, + 0xfe, + 0xfe, + 0xfe, + 0xfe, + 0xfe, + 0xfe, + 0xfd, + 0xfd, + 0xfd, + 0xfd, + 0xfc, + 0xfc, + 0xfc, + 0xfc, + 0xfb, + 0xfb, + 0xfb, + 0xfb, + 0xfa, + 0xfa, + 0xfa, + 0xf9, + 0xf9, + 0xf9, + 0xf8, + 0xf8, + 0xf7, + 0xf7, + 0xf7, + 0xf6, + 0xf6, + 0xf5, + 0xf5, + 0xf4, + 0xf4, + 0xf4, + 0xf3, + 0xf3, + 0xf2, + 0xf2, + 0xf1, + 0xf1, + 0xf0, + 0xef, + 0xef, + 0xee, + 0xee, + 0xed, + 0xed, + 0xec, + 0xeb, + 0xeb, + 0xea, + 0xea, + 0xe9, + 0xe8, + 0xe8, + 0xe7, + 0xe6, + 0xe6, + 0xe5, + 0xe4, + 0xe3, + 0xe3, + 0xe2, + 0xe1, + 0xe1, + 0xe0, + 0xdf, + 0xde, + 0xdd, + 0xdd, + 0xdc, + 0xdb, + 0xda, + 0xd9, + 0xd9, + 0xd8, + 0xd7, + 0xd6, + 0xd5, + 0xd4, + 0xd3, + 0xd3, + 0xd2, + 0xd1, + 0xd0, + 0xcf, + 0xce, + 0xcd, + 0xcc, + 0xcb, + 0xca, + 0xc9, + 0xc8, + 0xc7, + 0xc6, + 0xc5, + 0xc4, + 0xc3, + 0xc2, + 0xc1, + 0xc0, + 0xbf, + 0xbe, + 0xbd, + 0xbc, + 0xbb, + 0xba, + 0xb9, + 0xb8, + 0xb7, + 0xb6, + 0xb5, + 0xb3, + 0xb2, + 0xb1, + 0xb0, + 0xaf, + 0xae, + 0xad, + 0xab, + 0xaa, + 0xa9, + 0xa8, + 0xa7, + 0xa6, + 0xa4, + 0xa3, + 0xa2, + 0xa1, + 0x9f, + 0x9e, + 0x9d, + 0x9c, + 0x9b, + 0x99, + 0x98, + 0x97, + 0x95, + 0x94, + 0x93, + 0x92, + 0x90, + 0x8f, + 0x8e, + 0x8c, + 0x8b, + 0x8a, + 0x88, + 0x87, + 0x86, + 0x84, + 0x83, + 0x82, + 0x80, + 0x7f, + 0x7e, + 0x7c, + 0x7b, + 0x7a, + 0x78, + 0x77, + 0x75, + 0x74, + 0x73, + 0x71, + 0x70, + 0x6e, + 0x6d, + 0x6c, + 0x6a, + 0x69, + 0x67, + 0x66, + 0x64, + 0x63, + 0x61, + 0x60, + 0x5f, + 0x5d, + 0x5c, + 0x5a, + 0x59, + 0x57, + 0x56, + 0x54, + 0x53, + 0x51, + 0x50, + 0x4e, + 0x4d, + 0x4b, + 0x4a, + 0x48, + 0x47, + 0x45, + 0x44, + 0x42, + 0x41, + 0x3f, + 0x3e, + 0x3c, + 0x3b, + 0x39, + 0x38, + 0x36, + 0x35, + 0x33, + 0x31, + 0x30, + 0x2e, + 0x2d, + 0x2b, + 0x2a, + 0x28, + 0x27, + 0x25, + 0x24, + 0x22, + 0x20, + 0x1f, + 0x1d, + 0x1c, + 0x1a, + 0x19, + 0x17, + 0x15, + 0x14, + 0x12, + 0x11, + 0xf, + 0xe, + 0xc, + 0xa, + 0x9, + 0x7, + 0x6, + 0x4, + 0x3, + 0x1 + }; + + /** + * Yet to be implemented. + * @param num Input + * @return Output + */ + public static int arctan( int num ) { + return 0; + } + + /** + * 26.6 fixed number square root function. + * Simple (brain-dead) divide & conquer algorithm. + * @param num The 26.6 fixed number in question + * @return The resulting square root + */ + public static int squareRoot(int num) { + int n = num; + int divisor = num; + int nSquared; + + while (divisor != 0) { + divisor /= 2; + nSquared = (n * n) >> 6; + if (nSquared == num) { + break; + } else if (nSquared > num) { + n -= divisor; + } else { + n += divisor; + } + } + return n; + } + + public static float floatValue(long fixed) { + return (fixed >> 16) + (float)(fixed & 0xffff) / 0x10000; + } + + public static float roundedFloatValue(long fixed, int decimalPlaces) { + int factor = 10 * decimalPlaces; + return (float)((int)(floatValue(fixed) * factor)) / factor; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/Glyph.java b/src/main/java/net/java/dev/typecast/ot/Glyph.java new file mode 100644 index 0000000..af3fb46 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/Glyph.java @@ -0,0 +1,34 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot; + +/** + * An individual glyph within a font. + * @author David Schweinsberg + */ +public abstract class Glyph { + + public abstract int getAdvanceWidth(); + + public abstract short getLeftSideBearing(); + + public abstract Point getPoint(int i); + + public abstract int getPointCount(); +} diff --git a/src/main/java/net/java/dev/typecast/ot/Mnemonic.java b/src/main/java/net/java/dev/typecast/ot/Mnemonic.java new file mode 100644 index 0000000..9a65717 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/Mnemonic.java @@ -0,0 +1,396 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot; + +/** + * The Mnemonic representations of the TrueType instruction set. + * @author David Schweinsberg + */ +public class Mnemonic { + + public static final short SVTCA = 0x00; // [a] + public static final short SPVTCA = 0x02; // [a] + public static final short SFVTCA = 0x04; // [a] + public static final short SPVTL = 0x06; // [a] + public static final short SFVTL = 0x08; // [a] + public static final short SPVFS = 0x0A; + public static final short SFVFS = 0x0B; + public static final short GPV = 0x0C; + public static final short GFV = 0x0D; + public static final short SFVTPV = 0x0E; + public static final short ISECT = 0x0F; + public static final short SRP0 = 0x10; + public static final short SRP1 = 0x11; + public static final short SRP2 = 0x12; + public static final short SZP0 = 0x13; + public static final short SZP1 = 0x14; + public static final short SZP2 = 0x15; + public static final short SZPS = 0x16; + public static final short SLOOP = 0x17; + public static final short RTG = 0x18; + public static final short RTHG = 0x19; + public static final short SMD = 0x1A; + public static final short ELSE = 0x1B; + public static final short JMPR = 0x1C; + public static final short SCVTCI = 0x1D; + public static final short SSWCI = 0x1E; + public static final short SSW = 0x1F; + public static final short DUP = 0x20; + public static final short POP = 0x21; + public static final short CLEAR = 0x22; + public static final short SWAP = 0x23; + public static final short DEPTH = 0x24; + public static final short CINDEX = 0x25; + public static final short MINDEX = 0x26; + public static final short ALIGNPTS = 0x27; + public static final short UTP = 0x29; + public static final short LOOPCALL = 0x2A; + public static final short CALL = 0x2B; + public static final short FDEF = 0x2C; + public static final short ENDF = 0x2D; + public static final short MDAP = 0x2E; // [a] + public static final short IUP = 0x30; // [a] + public static final short SHP = 0x32; + public static final short SHC = 0x34; // [a] + public static final short SHZ = 0x36; // [a] + public static final short SHPIX = 0x38; + public static final short IP = 0x39; + public static final short MSIRP = 0x3A; // [a] + public static final short ALIGNRP = 0x3C; + public static final short RTDG = 0x3D; + public static final short MIAP = 0x3E; // [a] + public static final short NPUSHB = 0x40; + public static final short NPUSHW = 0x41; + public static final short WS = 0x42; + public static final short RS = 0x43; + public static final short WCVTP = 0x44; + public static final short RCVT = 0x45; + public static final short GC = 0x46; // [a] + public static final short SCFS = 0x48; + public static final short MD = 0x49; // [a] + public static final short MPPEM = 0x4B; + public static final short MPS = 0x4C; + public static final short FLIPON = 0x4D; + public static final short FLIPOFF = 0x4E; + public static final short DEBUG = 0x4F; + public static final short LT = 0x50; + public static final short LTEQ = 0x51; + public static final short GT = 0x52; + public static final short GTEQ = 0x53; + public static final short EQ = 0x54; + public static final short NEQ = 0x55; + public static final short ODD = 0x56; + public static final short EVEN = 0x57; + public static final short IF = 0x58; + public static final short EIF = 0x59; + public static final short AND = 0x5A; + public static final short OR = 0x5B; + public static final short NOT = 0x5C; + public static final short DELTAP1 = 0x5D; + public static final short SDB = 0x5E; + public static final short SDS = 0x5F; + public static final short ADD = 0x60; + public static final short SUB = 0x61; + public static final short DIV = 0x62; + public static final short MUL = 0x63; + public static final short ABS = 0x64; + public static final short NEG = 0x65; + public static final short FLOOR = 0x66; + public static final short CEILING = 0x67; + public static final short ROUND = 0x68; // [ab] + public static final short NROUND = 0x6C; // [ab] + public static final short WCVTF = 0x70; + public static final short DELTAP2 = 0x71; + public static final short DELTAP3 = 0x72; + public static final short DELTAC1 = 0x73; + public static final short DELTAC2 = 0x74; + public static final short DELTAC3 = 0x75; + public static final short SROUND = 0x76; + public static final short S45ROUND = 0x77; + public static final short JROT = 0x78; + public static final short JROF = 0x79; + public static final short ROFF = 0x7A; + public static final short RUTG = 0x7C; + public static final short RDTG = 0x7D; + public static final short SANGW = 0x7E; + public static final short AA = 0x7F; + public static final short FLIPPT = 0x80; + public static final short FLIPRGON = 0x81; + public static final short FLIPRGOFF = 0x82; + public static final short SCANCTRL = 0x85; + public static final short SDPVTL = 0x86; // [a] + public static final short GETINFO = 0x88; + public static final short IDEF = 0x89; + public static final short ROLL = 0x8A; + public static final short MAX = 0x8B; + public static final short MIN = 0x8C; + public static final short SCANTYPE = 0x8D; + public static final short INSTCTRL = 0x8E; + public static final short PUSHB = 0xB0; // [abc] + public static final short PUSHW = 0xB8; // [abc] + public static final short MDRP = 0xC0; // [abcde] + public static final short MIRP = 0xE0; // [abcde] + + /** + * Gets the mnemonic text for the specified opcode + * @param opcode The opcode for which the mnemonic is required + * @return The mnemonic, with a description + */ + public static String getMnemonic(short opcode) { + if (opcode >= MIRP) return "MIRP["+((opcode&16)==0?"nrp0,":"srp0,")+((opcode&8)==0?"nmd,":"md,")+((opcode&4)==0?"nrd,":"rd,")+(opcode&3)+"]"; + else if (opcode >= MDRP) return "MDRP["+((opcode&16)==0?"nrp0,":"srp0,")+((opcode&8)==0?"nmd,":"md,")+((opcode&4)==0?"nrd,":"rd,")+(opcode&3)+"]"; + else if (opcode >= PUSHW) return "PUSHW["+((opcode&7)+1)+"]"; + else if (opcode >= PUSHB) return "PUSHB["+((opcode&7)+1)+"]"; + else if (opcode >= INSTCTRL) return "INSTCTRL"; + else if (opcode >= SCANTYPE) return "SCANTYPE"; + else if (opcode >= MIN) return "MIN"; + else if (opcode >= MAX) return "MAX"; + else if (opcode >= ROLL) return "ROLL"; + else if (opcode >= IDEF) return "IDEF"; + else if (opcode >= GETINFO) return "GETINFO"; + else if (opcode >= SDPVTL) return "SDPVTL["+(opcode&1)+"]"; + else if (opcode >= SCANCTRL) return "SCANCTRL"; + else if (opcode >= FLIPRGOFF) return "FLIPRGOFF"; + else if (opcode >= FLIPRGON) return "FLIPRGON"; + else if (opcode >= FLIPPT) return "FLIPPT"; + else if (opcode >= AA) return "AA"; + else if (opcode >= SANGW) return "SANGW"; + else if (opcode >= RDTG) return "RDTG"; + else if (opcode >= RUTG) return "RUTG"; + else if (opcode >= ROFF) return "ROFF"; + else if (opcode >= JROF) return "JROF"; + else if (opcode >= JROT) return "JROT"; + else if (opcode >= S45ROUND) return "S45ROUND"; + else if (opcode >= SROUND) return "SROUND"; + else if (opcode >= DELTAC3) return "DELTAC3"; + else if (opcode >= DELTAC2) return "DELTAC2"; + else if (opcode >= DELTAC1) return "DELTAC1"; + else if (opcode >= DELTAP3) return "DELTAP3"; + else if (opcode >= DELTAP2) return "DELTAP2"; + else if (opcode >= WCVTF) return "WCVTF"; + else if (opcode >= NROUND) return "NROUND["+(opcode&3)+"]"; + else if (opcode >= ROUND) return "ROUND["+(opcode&3)+"]"; + else if (opcode >= CEILING) return "CEILING"; + else if (opcode >= FLOOR) return "FLOOR"; + else if (opcode >= NEG) return "NEG"; + else if (opcode >= ABS) return "ABS"; + else if (opcode >= MUL) return "MUL"; + else if (opcode >= DIV) return "DIV"; + else if (opcode >= SUB) return "SUB"; + else if (opcode >= ADD) return "ADD"; + else if (opcode >= SDS) return "SDS"; + else if (opcode >= SDB) return "SDB"; + else if (opcode >= DELTAP1) return "DELTAP1"; + else if (opcode >= NOT) return "NOT"; + else if (opcode >= OR) return "OR"; + else if (opcode >= AND) return "AND"; + else if (opcode >= EIF) return "EIF"; + else if (opcode >= IF) return "IF"; + else if (opcode >= EVEN) return "EVEN"; + else if (opcode >= ODD) return "ODD"; + else if (opcode >= NEQ) return "NEQ"; + else if (opcode >= EQ) return "EQ"; + else if (opcode >= GTEQ) return "GTEQ"; + else if (opcode >= GT) return "GT"; + else if (opcode >= LTEQ) return "LTEQ"; + else if (opcode >= LT) return "LT"; + else if (opcode >= DEBUG) return "DEBUG"; + else if (opcode >= FLIPOFF) return "FLIPOFF"; + else if (opcode >= FLIPON) return "FLIPON"; + else if (opcode >= MPS) return "MPS"; + else if (opcode >= MPPEM) return "MPPEM"; + else if (opcode >= MD) return "MD["+(opcode&1)+"]"; + else if (opcode >= SCFS) return "SCFS"; + else if (opcode >= GC) return "GC["+(opcode&1)+"]"; + else if (opcode >= RCVT) return "RCVT"; + else if (opcode >= WCVTP) return "WCVTP"; + else if (opcode >= RS) return "RS"; + else if (opcode >= WS) return "WS"; + else if (opcode >= NPUSHW) return "NPUSHW"; + else if (opcode >= NPUSHB) return "NPUSHB"; + else if (opcode >= MIAP) return "MIAP["+((opcode&1)==0?"nrd+nci":"rd+ci")+"]"; + else if (opcode >= RTDG) return "RTDG"; + else if (opcode >= ALIGNRP) return "ALIGNRP"; + else if (opcode >= MSIRP) return "MSIRP["+(opcode&1)+"]"; + else if (opcode >= IP) return "IP"; + else if (opcode >= SHPIX) return "SHPIX"; + else if (opcode >= SHZ) return "SHZ["+(opcode&1)+"]"; + else if (opcode >= SHC) return "SHC["+(opcode&1)+"]"; + else if (opcode >= SHP) return "SHP"; + else if (opcode >= IUP) return "IUP["+((opcode&1)==0?"y":"x")+"]"; + else if (opcode >= MDAP) return "MDAP["+((opcode&1)==0?"nrd":"rd")+"]"; + else if (opcode >= ENDF) return "ENDF"; + else if (opcode >= FDEF) return "FDEF"; + else if (opcode >= CALL) return "CALL"; + else if (opcode >= LOOPCALL) return "LOOPCALL"; + else if (opcode >= UTP) return "UTP"; + else if (opcode >= ALIGNPTS) return "ALIGNPTS"; + else if (opcode >= MINDEX) return "MINDEX"; + else if (opcode >= CINDEX) return "CINDEX"; + else if (opcode >= DEPTH) return "DEPTH"; + else if (opcode >= SWAP) return "SWAP"; + else if (opcode >= CLEAR) return "CLEAR"; + else if (opcode >= POP) return "POP"; + else if (opcode >= DUP) return "DUP"; + else if (opcode >= SSW) return "SSW"; + else if (opcode >= SSWCI) return "SSWCI"; + else if (opcode >= SCVTCI) return "SCVTCI"; + else if (opcode >= JMPR) return "JMPR"; + else if (opcode >= ELSE) return "ELSE"; + else if (opcode >= SMD) return "SMD"; + else if (opcode >= RTHG) return "RTHG"; + else if (opcode >= RTG) return "RTG"; + else if (opcode >= SLOOP) return "SLOOP"; + else if (opcode >= SZPS) return "SZPS"; + else if (opcode >= SZP2) return "SZP2"; + else if (opcode >= SZP1) return "SZP1"; + else if (opcode >= SZP0) return "SZP0"; + else if (opcode >= SRP2) return "SRP2"; + else if (opcode >= SRP1) return "SRP1"; + else if (opcode >= SRP0) return "SRP0"; + else if (opcode >= ISECT) return "ISECT"; + else if (opcode >= SFVTPV) return "SFVTPV"; + else if (opcode >= GFV) return "GFV"; + else if (opcode >= GPV) return "GPV"; + else if (opcode >= SFVFS) return "SFVFS"; + else if (opcode >= SPVFS) return "SPVFS"; + else if (opcode >= SFVTL) return "SFVTL["+((opcode&1)==0?"y-axis":"x-axis")+"]"; + else if (opcode >= SPVTL) return "SPVTL["+((opcode&1)==0?"y-axis":"x-axis")+"]"; + else if (opcode >= SFVTCA) return "SFVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]"; + else if (opcode >= SPVTCA) return "SPVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]"; + else if (opcode >= SVTCA) return "SVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]"; + else return "????"; + } + + public static String getComment(short opcode) { + if (opcode >= MIRP) return "MIRP["+((opcode&16)==0?"nrp0,":"srp0,")+((opcode&8)==0?"nmd,":"md,")+((opcode&4)==0?"nrd,":"rd,")+(opcode&3)+"]\t\tMove Indirect Relative Point"; + else if (opcode >= MDRP) return "MDRP["+((opcode&16)==0?"nrp0,":"srp0,")+((opcode&8)==0?"nmd,":"md,")+((opcode&4)==0?"nrd,":"rd,")+(opcode&3)+"]\t\tMove Direct Relative Point"; + else if (opcode >= PUSHW) return "PUSHW["+((opcode&7)+1)+"]"; + else if (opcode >= PUSHB) return "PUSHB["+((opcode&7)+1)+"]"; + else if (opcode >= INSTCTRL) return "INSTCTRL\tINSTruction Execution ConTRol"; + else if (opcode >= SCANTYPE) return "SCANTYPE\tSCANTYPE"; + else if (opcode >= MIN) return "MIN\t\tMINimum of top two stack elements"; + else if (opcode >= MAX) return "MAX\t\tMAXimum of top two stack elements"; + else if (opcode >= ROLL) return "ROLL\t\tROLL the top three stack elements"; + else if (opcode >= IDEF) return "IDEF\t\tInstruction DEFinition"; + else if (opcode >= GETINFO) return "GETINFO\tGET INFOrmation"; + else if (opcode >= SDPVTL) return "SDPVTL["+(opcode&1)+"]\tSet Dual Projection_Vector To Line"; + else if (opcode >= SCANCTRL) return "SCANCTRL\tSCAN conversion ConTRoL"; + else if (opcode >= FLIPRGOFF) return "FLIPRGOFF\tFLIP RanGe OFF"; + else if (opcode >= FLIPRGON) return "FLIPRGON\tFLIP RanGe ON"; + else if (opcode >= FLIPPT) return "FLIPPT\tFLIP PoinT"; + else if (opcode >= AA) return "AA"; + else if (opcode >= SANGW) return "SANGW\t\tSet Angle _Weight"; + else if (opcode >= RDTG) return "RDTG\t\tRound Down To Grid"; + else if (opcode >= RUTG) return "RUTG\t\tRound Up To Grid"; + else if (opcode >= ROFF) return "ROFF\t\tRound OFF"; + else if (opcode >= JROF) return "JROF\t\tJump Relative On False"; + else if (opcode >= JROT) return "JROT\t\tJump Relative On True"; + else if (opcode >= S45ROUND) return "S45ROUND\tSuper ROUND 45 degrees"; + else if (opcode >= SROUND) return "SROUND\tSuper ROUND"; + else if (opcode >= DELTAC3) return "DELTAC3\tDELTA exception C3"; + else if (opcode >= DELTAC2) return "DELTAC2\tDELTA exception C2"; + else if (opcode >= DELTAC1) return "DELTAC1\tDELTA exception C1"; + else if (opcode >= DELTAP3) return "DELTAP3\tDELTA exception P3"; + else if (opcode >= DELTAP2) return "DELTAP2\tDELTA exception P2"; + else if (opcode >= WCVTF) return "WCVTF\t\tWrite Control Value Table in FUnits"; + else if (opcode >= NROUND) return "NROUND["+(opcode&3)+"]"; + else if (opcode >= ROUND) return "ROUND["+(opcode&3)+"]"; + else if (opcode >= CEILING) return "CEILING\tCEILING"; + else if (opcode >= FLOOR) return "FLOOR\t\tFLOOR"; + else if (opcode >= NEG) return "NEG\t\tNEGate"; + else if (opcode >= ABS) return "ABS\t\tABSolute value"; + else if (opcode >= MUL) return "MUL\t\tMULtiply"; + else if (opcode >= DIV) return "DIV\t\tDIVide"; + else if (opcode >= SUB) return "SUB\t\tSUBtract"; + else if (opcode >= ADD) return "ADD\t\tADD"; + else if (opcode >= SDS) return "SDS\t\tSet Delta_Shift in the graphics state"; + else if (opcode >= SDB) return "SDB\t\tSet Delta_Base in the graphics state"; + else if (opcode >= DELTAP1) return "DELTAP1\tDELTA exception P1"; + else if (opcode >= NOT) return "NOT\t\tlogical NOT"; + else if (opcode >= OR) return "OR\t\t\tlogical OR"; + else if (opcode >= AND) return "AND\t\tlogical AND"; + else if (opcode >= EIF) return "EIF\t\tEnd IF"; + else if (opcode >= IF) return "IF\t\t\tIF test"; + else if (opcode >= EVEN) return "EVEN"; + else if (opcode >= ODD) return "ODD"; + else if (opcode >= NEQ) return "NEQ\t\tNot EQual"; + else if (opcode >= EQ) return "EQ\t\t\tEQual"; + else if (opcode >= GTEQ) return "GTEQ\t\tGreater Than or Equal"; + else if (opcode >= GT) return "GT\t\t\tGreater Than"; + else if (opcode >= LTEQ) return "LTEQ\t\tLess Than or Equal"; + else if (opcode >= LT) return "LT\t\t\tLess Than"; + else if (opcode >= DEBUG) return "DEBUG"; + else if (opcode >= FLIPOFF) return "FLIPOFF\tSet the auto_flip Boolean to OFF"; + else if (opcode >= FLIPON) return "FLIPON\tSet the auto_flip Boolean to ON"; + else if (opcode >= MPS) return "MPS\t\tMeasure Point Size"; + else if (opcode >= MPPEM) return "MPPEM\t\tMeasure Pixels Per EM"; + else if (opcode >= MD) return "MD["+(opcode&1)+"]\t\t\tMeasure Distance"; + else if (opcode >= SCFS) return "SCFS\t\tSets Coordinate From the Stack using projection_vector and freedom_vector"; + else if (opcode >= GC) return "GC["+(opcode&1)+"]\t\t\tGet Coordinate projected onto the projection_vector"; + else if (opcode >= RCVT) return "RCVT\t\tRead Control Value Table"; + else if (opcode >= WCVTP) return "WCVTP\t\tWrite Control Value Table in Pixel units"; + else if (opcode >= RS) return "RS\t\t\tRead Store"; + else if (opcode >= WS) return "WS\t\t\tWrite Store"; + else if (opcode >= NPUSHW) return "NPUSHW"; + else if (opcode >= NPUSHB) return "NPUSHB"; + else if (opcode >= MIAP) return "MIAP["+((opcode&1)==0?"nrd+nci":"rd+ci")+"]\t\tMove Indirect Absolute Point"; + else if (opcode >= RTDG) return "RTDG\t\tRound To Double Grid"; + else if (opcode >= ALIGNRP) return "ALIGNRP\tALIGN Relative Point"; + else if (opcode >= MSIRP) return "MSIRP["+(opcode&1)+"]\t\tMove Stack Indirect Relative Point"; + else if (opcode >= IP) return "IP\t\t\tInterpolate Point by the last relative stretch"; + else if (opcode >= SHPIX) return "SHPIX\t\tSHift point by a PIXel amount"; + else if (opcode >= SHZ) return "SHZ["+(opcode&1)+"]\t\tSHift Zone by the last pt"; + else if (opcode >= SHC) return "SHC["+(opcode&1)+"]\t\tSHift Contour by the last point"; + else if (opcode >= SHP) return "SHP\t\tSHift Point by the last point"; + else if (opcode >= IUP) return "IUP["+((opcode&1)==0?"y":"x")+"]\t\tInterpolate Untouched Points through the outline"; + else if (opcode >= MDAP) return "MDAP["+((opcode&1)==0?"nrd":"rd")+"]\t\tMove Direct Absolute Point"; + else if (opcode >= ENDF) return "ENDF\t\tEND Function definition"; + else if (opcode >= FDEF) return "FDEF\t\tFunction DEFinition "; + else if (opcode >= CALL) return "CALL\t\tCALL function"; + else if (opcode >= LOOPCALL) return "LOOPCALL\tLOOP and CALL function"; + else if (opcode >= UTP) return "UTP\t\tUnTouch Point"; + else if (opcode >= ALIGNPTS) return "ALIGNPTS\tALIGN Points"; + else if (opcode >= MINDEX) return "MINDEX\tMove the INDEXed element to the top of the stack"; + else if (opcode >= CINDEX) return "CINDEX\tCopy the INDEXed element to the top of the stack"; + else if (opcode >= DEPTH) return "DEPTH\t\tReturns the DEPTH of the stack"; + else if (opcode >= SWAP) return "SWAP\t\tSWAP the top two elements on the stack"; + else if (opcode >= CLEAR) return "CLEAR\t\tClear the entire stack"; + else if (opcode >= POP) return "POP\t\tPOP top stack element"; + else if (opcode >= DUP) return "DUP\t\tDuplicate top stack element"; + else if (opcode >= SSW) return "SSW\t\tSet Single-width"; + else if (opcode >= SSWCI) return "SSWCI\t\tSet Single_Width_Cut_In"; + else if (opcode >= SCVTCI) return "SCVTCI\tSet Control Value Table Cut In"; + else if (opcode >= JMPR) return "JMPR\t\tJuMP"; + else if (opcode >= ELSE) return "ELSE"; + else if (opcode >= SMD) return "SMD\t\tSet Minimum_ Distance"; + else if (opcode >= RTHG) return "RTHG\t\tRound To Half Grid"; + else if (opcode >= RTG) return "RTG\t\tRound To Grid"; + else if (opcode >= SLOOP) return "SLOOP\t\tSet LOOP variable"; + else if (opcode >= SZPS) return "SZPS\t\tSet Zone PointerS"; + else if (opcode >= SZP2) return "SZP2\t\tSet Zone Pointer 2"; + else if (opcode >= SZP1) return "SZP1\t\tSet Zone Pointer 1"; + else if (opcode >= SZP0) return "SZP0\t\tSet Zone Pointer 0"; + else if (opcode >= SRP2) return "SRP2\t\tSet Reference Point 2"; + else if (opcode >= SRP1) return "SRP1\t\tSet Reference Point 1"; + else if (opcode >= SRP0) return "SRP0\t\tSet Reference Point 0"; + else if (opcode >= ISECT) return "ISECT\t\tmoves point p to the InterSECTion of two lines"; + else if (opcode >= SFVTPV) return "SFVTPV\tSet Freedom_Vector To Projection Vector"; + else if (opcode >= GFV) return "GFV\t\tGet Freedom_Vector"; + else if (opcode >= GPV) return "GPV\t\tGet Projection_Vector"; + else if (opcode >= SFVFS) return "SFVFS\t\tSet Freedom_Vector From Stack"; + else if (opcode >= SPVFS) return "SPVFS\t\tSet Projection_Vector From Stack"; + else if (opcode >= SFVTL) return "SFVTL["+((opcode&1)==0?"y-axis":"x-axis")+"]\t\tSet Freedom_Vector To Line"; + else if (opcode >= SPVTL) return "SPVTL["+((opcode&1)==0?"y-axis":"x-axis")+"]\t\tSet Projection_Vector To Line"; + else if (opcode >= SFVTCA) return "SFVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]\tSet Freedom_Vector to Coordinate Axis"; + else if (opcode >= SPVTCA) return "SPVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]\tSet Projection_Vector To Coordinate Axis"; + else if (opcode >= SVTCA) return "SVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]\t\tSet freedom and projection Vectors To Coordinate Axis"; + else return "????"; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/OTFont.java b/src/main/java/net/java/dev/typecast/ot/OTFont.java new file mode 100644 index 0000000..7179aba --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/OTFont.java @@ -0,0 +1,288 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot; + +import java.io.DataInputStream; +import java.io.IOException; +import net.java.dev.typecast.cff.CharstringType2; +import net.java.dev.typecast.ot.table.CffTable; +import net.java.dev.typecast.ot.table.CmapTable; +import net.java.dev.typecast.ot.table.DirectoryEntry; +import net.java.dev.typecast.ot.table.GlyfTable; +import net.java.dev.typecast.ot.table.HeadTable; +import net.java.dev.typecast.ot.table.HheaTable; +import net.java.dev.typecast.ot.table.HmtxTable; +import net.java.dev.typecast.ot.table.LocaTable; +import net.java.dev.typecast.ot.table.MaxpTable; +import net.java.dev.typecast.ot.table.NameTable; +import net.java.dev.typecast.ot.table.Os2Table; +import net.java.dev.typecast.ot.table.PostTable; +import net.java.dev.typecast.ot.table.Table; +import net.java.dev.typecast.ot.table.TableDirectory; +import net.java.dev.typecast.ot.table.TableFactory; +import net.java.dev.typecast.ot.table.VheaTable; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * The TrueType font. + * @author David Schweinsberg + */ +public class OTFont { + + private final OTFontCollection _fc; + private TableDirectory _tableDirectory = null; + private Table[] _tables; + private Os2Table _os2; + private CffTable _cff; + private CmapTable _cmap; + private GlyfTable _glyf; + private HeadTable _head; + private HheaTable _hhea; + private HmtxTable _hmtx; + private LocaTable _loca; + private MaxpTable _maxp; + private NameTable _name; + private PostTable _post; + private VheaTable _vhea; + + static final Logger logger = LoggerFactory.getLogger(OTFont.class); + + /** + * Constructor + */ + public OTFont(OTFontCollection fc) { + _fc = fc; + } + + public Table getTable(int tableType) { + for (Table _table : _tables) { + if ((_table != null) && (_table.getType() == tableType)) { + return _table; + } + } + return null; + } + + public Os2Table getOS2Table() { + return _os2; + } + + public CffTable getCffTable() { + return _cff; + } + + public CmapTable getCmapTable() { + return _cmap; + } + + public HeadTable getHeadTable() { + return _head; + } + + public HheaTable getHheaTable() { + return _hhea; + } + + public HmtxTable getHmtxTable() { + return _hmtx; + } + + public LocaTable getLocaTable() { + return _loca; + } + + public MaxpTable getMaxpTable() { + return _maxp; + } + + public NameTable getNameTable() { + return _name; + } + + public PostTable getPostTable() { + return _post; + } + + public VheaTable getVheaTable() { + return _vhea; + } + + public int getAscent() { + return _hhea.getAscender(); + } + + public int getDescent() { + return _hhea.getDescender(); + } + + public int getNumGlyphs() { + return _maxp.getNumGlyphs(); + } + + // TODO What happens with the following when dealing with PostScript? + public Glyph getGlyph(int i) { + if (_glyf != null && _glyf.getDescription(i) != null) { + return new TTGlyph( + _glyf.getDescription(i), + _hmtx.getLeftSideBearing(i), + _hmtx.getAdvanceWidth(i)); + } else if (_cff != null && _cff.getFont(0).getCharstring(i) != null) { + return new T2Glyph( + (CharstringType2) _cff.getFont(0).getCharstring(i), + _hmtx.getLeftSideBearing(i), + _hmtx.getAdvanceWidth(i)); + } else { + return null; + } + } + + public TableDirectory getTableDirectory() { + return _tableDirectory; + } + + private Table readTable( + DataInputStream dis, + int tablesOrigin, + int tag) throws IOException { + dis.reset(); + DirectoryEntry entry = _tableDirectory.getEntryByTag(tag); + if (entry == null) { + return null; + } + dis.skip(tablesOrigin + entry.getOffset()); + return TableFactory.create(_fc, this, entry, dis); + } + + /** + * @param dis OpenType/TrueType font file data. + * @param directoryOffset The Table Directory offset within the file. For a + * regular TTF/OTF file this will be zero, but for a TTC (Font Collection) + * the offset is retrieved from the TTC header. For a Mac font resource, + * offset is retrieved from the resource headers. + * @param tablesOrigin The point the table offsets are calculated from. + * Once again, in a regular TTF file, this will be zero. In a TTC is is + * also zero, but within a Mac resource, it is the beginning of the + * individual font resource data. + * @throws java.io.IOException + */ + protected void read( + DataInputStream dis, + int directoryOffset, + int tablesOrigin) throws IOException { + + // Load the table directory + dis.reset(); + dis.skip(directoryOffset); + _tableDirectory = new TableDirectory(dis); + _tables = new Table[_tableDirectory.getNumTables()]; + + // Load some prerequisite tables + _head = (HeadTable) readTable(dis, tablesOrigin, Table.head); + _hhea = (HheaTable) readTable(dis, tablesOrigin, Table.hhea); + _maxp = (MaxpTable) readTable(dis, tablesOrigin, Table.maxp); + _loca = (LocaTable) readTable(dis, tablesOrigin, Table.loca); + _vhea = (VheaTable) readTable(dis, tablesOrigin, Table.vhea); + + int index = 0; + _tables[index++] = _head; + _tables[index++] = _hhea; + _tables[index++] = _maxp; + if (_loca != null) { + _tables[index++] = _loca; + } + if (_vhea != null) { + _tables[index++] = _vhea; + } + + // Load all other tables + for (int i = 0; i < _tableDirectory.getNumTables(); i++) { + DirectoryEntry entry = _tableDirectory.getEntry(i); + if (entry.getTag() == Table.head + || entry.getTag() == Table.hhea + || entry.getTag() == Table.maxp + || entry.getTag() == Table.loca + || entry.getTag() == Table.vhea) { + continue; + } + dis.reset(); + dis.skip(tablesOrigin + entry.getOffset()); + try { + _tables[index] = TableFactory.create(_fc, this, entry, dis); + } catch (IOException e) { + logger.error("Exception loading Directory Entry {}", entry); + throw e; + } + ++index; + } + + // Get references to commonly used tables (these happen to be all the + // required tables) + _cff = (CffTable) getTable(Table.CFF); + _cmap = (CmapTable) getTable(Table.cmap); + _hmtx = (HmtxTable) getTable(Table.hmtx); + _name = (NameTable) getTable(Table.name); + _os2 = (Os2Table) getTable(Table.OS_2); + _post = (PostTable) getTable(Table.post); + + // If this is a TrueType outline, then we'll have at least the + // 'glyf' table (along with the 'loca' table) + _glyf = (GlyfTable) getTable(Table.glyf); + } + + public String toString() { + if (_tableDirectory != null) { + return _tableDirectory.toString(); + } else { + return "Empty font"; + } + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/OTFontCollection.java b/src/main/java/net/java/dev/typecast/ot/OTFontCollection.java new file mode 100644 index 0000000..bc13302 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/OTFontCollection.java @@ -0,0 +1,179 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot; + +import java.io.BufferedInputStream; +import java.io.DataInputStream; +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.util.ArrayList; +import net.java.dev.typecast.ot.mac.ResourceHeader; +import net.java.dev.typecast.ot.mac.ResourceMap; +import net.java.dev.typecast.ot.mac.ResourceReference; +import net.java.dev.typecast.ot.mac.ResourceType; +import net.java.dev.typecast.ot.table.DirectoryEntry; +import net.java.dev.typecast.ot.table.TTCHeader; +import net.java.dev.typecast.ot.table.Table; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * + * @author David Schweinsberg + */ +public class OTFontCollection { + + private String _pathName; + private String _fileName; + private TTCHeader _ttcHeader; + private OTFont[] _fonts; + private ArrayList _tables = new ArrayList
(); + private boolean _resourceFork = false; + + static final Logger logger = LoggerFactory.getLogger(OTFontCollection.class); + + /** Creates new FontCollection */ + protected OTFontCollection() { + } + + /** + * @param file The OpenType font file + */ + public static OTFontCollection create(File file) throws IOException { + OTFontCollection fc = new OTFontCollection(); + fc.read(file); + return fc; + } + + public String getPathName() { + return _pathName; + } + + public String getFileName() { + return _fileName; + } + + public OTFont getFont(int i) { + return _fonts[i]; + } + + public int getFontCount() { + return _fonts.length; + } + + public TTCHeader getTtcHeader() { + return _ttcHeader; + } + + public Table getTable(DirectoryEntry de) { + for (int i = 0; i < _tables.size(); i++) { + Table table = _tables.get(i); + if ((table.getDirectoryEntry().getTag() == de.getTag()) && + (table.getDirectoryEntry().getOffset() == de.getOffset())) { + return table; + } + } + return null; + } + + public void addTable(Table table) { + _tables.add(table); + } + + /** + * @param file The OpenType font file + */ + protected void read(File file) throws IOException { + _pathName = file.getPath(); + _fileName = file.getName(); + + if (!file.exists()) { + throw new IOException(); + } + + // Do we need to modify the path name to deal with font resources + // in a Mac resource fork? + if (file.length() == 0) { + file = new File(file, "..namedfork/rsrc"); + if (!file.exists()) { + throw new IOException(); + } + _resourceFork = true; + } + + DataInputStream dis = new DataInputStream( + new BufferedInputStream( + new FileInputStream(file), (int) file.length())); + dis.mark((int) file.length()); + + if (_resourceFork || _pathName.endsWith(".dfont")) { + + // This is a Macintosh font suitcase resource + ResourceHeader resourceHeader = new ResourceHeader(dis); + + // Seek to the map offset and read the map + dis.reset(); + dis.skip(resourceHeader.getMapOffset()); + ResourceMap map = new ResourceMap(dis); + + // Dump some info about the font suitcase + for (int i = 0; i < map.getResourceTypeCount(); ++i) { + logger.info(map.getResourceType(i).getTypeAsString()); + } + + ResourceType type = map.getResourceType("FOND"); + for (int i = 0; i < type.getCount(); ++i) { + ResourceReference reference = type.getReference(i); + logger.info(reference.getName()); + } + + // Get the 'sfnt' resources + ResourceType resourceType = map.getResourceType("sfnt"); + + // Load the font data + _fonts = new OTFont[resourceType.getCount()]; + for (int i = 0; i < resourceType.getCount(); i++) { + ResourceReference resourceReference = resourceType.getReference(i); + _fonts[i] = new OTFont(this); + int offset = resourceHeader.getDataOffset() + + resourceReference.getDataOffset() + 4; + _fonts[i].read(dis, offset, offset); + } + + } else if (TTCHeader.isTTC(dis)) { + + // This is a TrueType font collection + dis.reset(); + _ttcHeader = new TTCHeader(dis); + _fonts = new OTFont[_ttcHeader.getDirectoryCount()]; + for (int i = 0; i < _ttcHeader.getDirectoryCount(); i++) { + _fonts[i] = new OTFont(this); + _fonts[i].read(dis, _ttcHeader.getTableDirectory(i), 0); + } + } else { + + // This is a standalone font file + _fonts = new OTFont[1]; + _fonts[0] = new OTFont(this); + _fonts[0].read(dis, 0, 0); + } + dis.close(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/Point.java b/src/main/java/net/java/dev/typecast/ot/Point.java new file mode 100644 index 0000000..de847ad --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/Point.java @@ -0,0 +1,28 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot; + +/** + * @author David Schweinsberg + */ +public class Point { + + public int x = 0; + public int y = 0; + public boolean onCurve = true; + public boolean endOfContour = false; + public boolean touched = false; + + public Point(int x, int y, boolean onCurve, boolean endOfContour) { + this.x = x; + this.y = y; + this.onCurve = onCurve; + this.endOfContour = endOfContour; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/T2Glyph.java b/src/main/java/net/java/dev/typecast/ot/T2Glyph.java new file mode 100644 index 0000000..2b33f3e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/T2Glyph.java @@ -0,0 +1,92 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.ot; + +import java.awt.Rectangle; +import java.awt.geom.Rectangle2D; +import net.java.dev.typecast.cff.CharstringType2; +import net.java.dev.typecast.cff.T2Interpreter; + +/** + * An individual Type 2 Charstring glyph within a font. + * @author David Schweinsberg + */ +public class T2Glyph extends Glyph { + protected short _leftSideBearing; + protected int _advanceWidth; + private final Point[] _points; + private final Integer[] _hstems; + private final Integer[] _vstems; + + /** + * Construct a Glyph from a PostScript outline described by a Charstring. + * @param cs The CharstringType2 describing the glyph. + * @param lsb The Left Side Bearing. + * @param advance The advance width. + */ + public T2Glyph( + CharstringType2 cs, + short lsb, + int advance) { + _leftSideBearing = lsb; + _advanceWidth = advance; + T2Interpreter t2i = new T2Interpreter(); + _points = t2i.execute(cs); + _hstems = t2i.getHStems(); + _vstems = t2i.getVStems(); + } + + @Override + public int getAdvanceWidth() { + return _advanceWidth; + } + + @Override + public short getLeftSideBearing() { + return _leftSideBearing; + } + + @Override + public Point getPoint(int i) { + return _points[i]; + } + + @Override + public int getPointCount() { + return _points.length; + } + + public Integer[] getHStems() { + return _hstems; + } + + public Integer[] getVStems() { + return _vstems; + } + + public Rectangle2D getBounds() { + Rectangle r = null; + for (Point p : _points) { + if (r == null) { + r = new Rectangle(p.x, p.y, 0, 0); + } + r.add(new java.awt.Point(p.x, p.y)); + } + return r != null ? r : new Rectangle(0, 0, 0, 0); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/TTGlyph.java b/src/main/java/net/java/dev/typecast/ot/TTGlyph.java new file mode 100644 index 0000000..24a8df6 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/TTGlyph.java @@ -0,0 +1,108 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.ot; + +import net.java.dev.typecast.ot.table.GlyfDescript; +import net.java.dev.typecast.ot.table.GlyphDescription; + +/** + * An individual TrueType glyph within a font. + * @author David Schweinsberg + */ +public class TTGlyph extends Glyph { + + protected short _leftSideBearing; + protected int _advanceWidth; + private Point[] _points; + + /** + * Construct a Glyph from a TrueType outline described by + * a GlyphDescription. + * @param gd The glyph description of the glyph. + * @param lsb The Left Side Bearing. + * @param advance The advance width. + */ + public TTGlyph(GlyphDescription gd, short lsb, int advance) { + _leftSideBearing = lsb; + _advanceWidth = advance; + describe(gd); + } + + @Override + public int getAdvanceWidth() { + return _advanceWidth; + } + + @Override + public short getLeftSideBearing() { + return _leftSideBearing; + } + + @Override + public Point getPoint(int i) { + return _points[i]; + } + + @Override + public int getPointCount() { + return _points.length; + } + + /** + * Resets the glyph to the TrueType table settings + */ + public void reset() { + } + + /** + * @param factor a 16.16 fixed value + */ + public void scale(int factor) { + for (Point _point : _points) { + //points[i].x = ( points[i].x * factor ) >> 6; + //points[i].y = ( points[i].y * factor ) >> 6; + _point.x = ((_point.x << 10) * factor) >> 26; + _point.y = ((_point.y << 10) * factor) >> 26; + } + _leftSideBearing = (short)(( _leftSideBearing * factor) >> 6); + _advanceWidth = (_advanceWidth * factor) >> 6; + } + + /** + * Set the points of a glyph from the GlyphDescription + */ + private void describe(GlyphDescription gd) { + int endPtIndex = 0; + _points = new Point[gd.getPointCount() + 2]; + for (int i = 0; i < gd.getPointCount(); i++) { + boolean endPt = gd.getEndPtOfContours(endPtIndex) == i; + if (endPt) { + endPtIndex++; + } + _points[i] = new Point( + gd.getXCoordinate(i), + gd.getYCoordinate(i), + (gd.getFlags(i) & GlyfDescript.onCurve) != 0, + endPt); + } + + // Append the origin and advanceWidth points (n & n+1) + _points[gd.getPointCount()] = new Point(0, 0, true, true); + _points[gd.getPointCount()+1] = new Point(_advanceWidth, 0, true, true); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/mac/ResourceData.java b/src/main/java/net/java/dev/typecast/ot/mac/ResourceData.java new file mode 100644 index 0000000..526df2d --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/mac/ResourceData.java @@ -0,0 +1,42 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.mac; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class ResourceData { + + private byte[] data; + + /** Creates new ResourceData */ + public ResourceData(DataInput di) throws IOException { + int dataLen = di.readInt(); + data = new byte[dataLen]; + di.readFully(data); + } + + public byte[] getData() { + return data; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/mac/ResourceFile.java b/src/main/java/net/java/dev/typecast/ot/mac/ResourceFile.java new file mode 100644 index 0000000..1158f2d --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/mac/ResourceFile.java @@ -0,0 +1,74 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.mac; + +import java.io.IOException; +import java.io.RandomAccessFile; + +/** + * Mac resource loading test. + * TODO: incorporate this into the test suite. + * @author David Schweinsberg + */ +public class ResourceFile { + + private ResourceHeader header; + private ResourceMap map; + + /** Creates new Resource */ + public ResourceFile(RandomAccessFile raf) throws IOException { + + // Read header at the beginning of the file + raf.seek(0); + header = new ResourceHeader(raf); + + // Seek to the map offset and read the map + raf.seek(header.getMapOffset()); + map = new ResourceMap(raf); + } + + public ResourceMap getResourceMap() { + return map; + } + + public static void main(String[] args) { + try { + //RandomAccessFile raf = new RandomAccessFile("/Library/Fonts/GillSans.dfont", "r"); + + // Tests loading a font from a resource fork on Mac OS X + RandomAccessFile raf = new RandomAccessFile("/Library/Fonts/Georgia/..namedfork/rsrc", "r"); + ResourceFile resource = new ResourceFile(raf); + for (int i = 0; i < resource.getResourceMap().getResourceTypeCount(); i++) { + System.out.println(resource.getResourceMap().getResourceType(i).getTypeAsString()); + } + + // Get the first 'sfnt' resource + ResourceType type = resource.getResourceMap().getResourceType("sfnt"); + ResourceReference reference = type.getReference(0); + + type = resource.getResourceMap().getResourceType("FOND"); + for (int i = 0; i < type.getCount(); ++i) { + reference = type.getReference(i); + System.out.println(reference.getName()); + } + } catch (Exception e) { + e.printStackTrace(); + } + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/mac/ResourceHeader.java b/src/main/java/net/java/dev/typecast/ot/mac/ResourceHeader.java new file mode 100644 index 0000000..ba4b82b --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/mac/ResourceHeader.java @@ -0,0 +1,58 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.mac; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class ResourceHeader { + + private int dataOffset; + private int mapOffset; + private int dataLen; + private int mapLen; + + /** Creates new ResourceHeader */ + public ResourceHeader(DataInput di) throws IOException { + dataOffset = di.readInt(); + mapOffset = di.readInt(); + dataLen = di.readInt(); + mapLen = di.readInt(); + } + + public int getDataOffset() { + return dataOffset; + } + + public int getMapOffset() { + return mapOffset; + } + + public int getDataLength() { + return dataLen; + } + + public int getMapLength() { + return mapLen; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/mac/ResourceMap.java b/src/main/java/net/java/dev/typecast/ot/mac/ResourceMap.java new file mode 100644 index 0000000..37579f8 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/mac/ResourceMap.java @@ -0,0 +1,80 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.mac; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class ResourceMap { + + private byte[] headerCopy = new byte[16]; + private int nextResourceMap; + private int fileReferenceNumber; + private int attributes; + private ResourceType[] types; + + /** Creates new ResourceMap */ + public ResourceMap(DataInput di) throws IOException { + di.readFully(headerCopy); + nextResourceMap = di.readInt(); + fileReferenceNumber = di.readUnsignedShort(); + attributes = di.readUnsignedShort(); + int typeOffset = di.readUnsignedShort(); + int nameOffset = di.readUnsignedShort(); + int typeCount = di.readUnsignedShort() + 1; + + // Read types + types = new ResourceType[typeCount]; + for (int i = 0; i < typeCount; i++) { + types[i] = new ResourceType(di); + } + + // Read the references + for (int i = 0; i < typeCount; i++) { + types[i].readRefs(di); + } + + // Read the names + for (int i = 0; i < typeCount; i++) { + types[i].readNames(di); + } + } + + public ResourceType getResourceType(String typeName) { + for (int i = 0; i < types.length; i++) { + String s = types[i].getTypeAsString(); + if (types[i].getTypeAsString().equals(typeName)) { + return types[i]; + } + } + return null; + } + + public ResourceType getResourceType(int i) { + return types[i]; + } + + public int getResourceTypeCount() { + return types.length; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/mac/ResourceReference.java b/src/main/java/net/java/dev/typecast/ot/mac/ResourceReference.java new file mode 100644 index 0000000..39667fa --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/mac/ResourceReference.java @@ -0,0 +1,78 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.mac; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class ResourceReference { + + private int id; + private short nameOffset; + private short attributes; + private int dataOffset; + private int handle; + private String name; + + /** Creates new ResourceReference */ + protected ResourceReference(DataInput di) throws IOException { + id = di.readUnsignedShort(); + nameOffset = di.readShort(); + attributes = (short) di.readUnsignedByte(); + dataOffset = (di.readUnsignedByte()<<16) | di.readUnsignedShort(); + handle = di.readInt(); + } + + protected void readName(DataInput di) throws IOException { + if (nameOffset > -1) { + int len = di.readUnsignedByte(); + byte[] buf = new byte[len]; + di.readFully(buf); + name = new String(buf); + } + } + + public int getId() { + return id; + } + + public short getNameOffset() { + return nameOffset; + } + + public short getAttributes() { + return attributes; + } + + public int getDataOffset() { + return dataOffset; + } + + public int getHandle() { + return handle; + } + + public String getName() { + return name; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/mac/ResourceType.java b/src/main/java/net/java/dev/typecast/ot/mac/ResourceType.java new file mode 100644 index 0000000..f43ad2f --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/mac/ResourceType.java @@ -0,0 +1,79 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.mac; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class ResourceType { + + private int type; + private int count; + private int offset; + private ResourceReference[] references; + + /** Creates new ResourceType */ + protected ResourceType(DataInput di) throws IOException { + type = di.readInt(); + count = di.readUnsignedShort() + 1; + offset = di.readUnsignedShort(); + references = new ResourceReference[count]; + } + + protected void readRefs(DataInput di) throws IOException { + for (int i = 0; i < count; i++) { + references[i] = new ResourceReference(di); + } + } + + protected void readNames(DataInput di) throws IOException { + for (int i = 0; i < count; i++) { + references[i].readName(di); + } + } + + public int getType() { + return type; + } + + public String getTypeAsString() { + return new StringBuffer() + .append((char)((type>>24)&0xff)) + .append((char)((type>>16)&0xff)) + .append((char)((type>>8)&0xff)) + .append((char)((type)&0xff)) + .toString(); + } + + public int getCount() { + return count; + } + + public int getOffset() { + return offset; + } + + public ResourceReference getReference(int i) { + return references[i]; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/BaseTable.java b/src/main/java/net/java/dev/typecast/ot/table/BaseTable.java new file mode 100644 index 0000000..3531322 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/BaseTable.java @@ -0,0 +1,433 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2007 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.ByteArrayInputStream; +import java.io.DataInput; +import java.io.DataInputStream; +import java.io.IOException; +import net.java.dev.typecast.ot.Fixed; + +/** + * Baseline Table + * @author David Schweinsberg + */ +public class BaseTable implements Table { + + private abstract class BaseCoord { + + public abstract int getBaseCoordFormat(); + + public abstract short getCoordinate(); + } + + private class BaseCoordFormat1 extends BaseCoord { + + private short _coordinate; + + protected BaseCoordFormat1(DataInput di) throws IOException { + _coordinate = di.readShort(); + } + + public int getBaseCoordFormat() { + return 1; + } + + public short getCoordinate() { + return _coordinate; + } + + } + + private class BaseCoordFormat2 extends BaseCoord { + + private short _coordinate; + private int _referenceGlyph; + private int _baseCoordPoint; + + protected BaseCoordFormat2(DataInput di) throws IOException { + _coordinate = di.readShort(); + _referenceGlyph = di.readUnsignedShort(); + _baseCoordPoint = di.readUnsignedShort(); + } + + public int getBaseCoordFormat() { + return 2; + } + + public short getCoordinate() { + return _coordinate; + } + + } + + private class BaseCoordFormat3 extends BaseCoord { + + private short _coordinate; + private int _deviceTableOffset; + + protected BaseCoordFormat3(DataInput di) throws IOException { + _coordinate = di.readShort(); + _deviceTableOffset = di.readUnsignedShort(); + } + + public int getBaseCoordFormat() { + return 2; + } + + public short getCoordinate() { + return _coordinate; + } + + } + + private class FeatMinMaxRecord { + + private int _tag; + private int _minCoordOffset; + private int _maxCoordOffset; + + protected FeatMinMaxRecord(DataInput di) throws IOException { + _tag = di.readInt(); + _minCoordOffset = di.readUnsignedShort(); + _maxCoordOffset = di.readUnsignedShort(); + } + } + + private class MinMax { + + private int _minCoordOffset; + private int _maxCoordOffset; + private int _featMinMaxCount; + private FeatMinMaxRecord[] _featMinMaxRecord; + + protected MinMax(int minMaxOffset) throws IOException { + DataInput di = getDataInputForOffset(minMaxOffset); + _minCoordOffset = di.readUnsignedShort(); + _maxCoordOffset = di.readUnsignedShort(); + _featMinMaxCount = di.readUnsignedShort(); + _featMinMaxRecord = new FeatMinMaxRecord[_featMinMaxCount]; + for (int i = 0; i < _featMinMaxCount; ++i) { + _featMinMaxRecord[i] = new FeatMinMaxRecord(di); + } + } + } + + private class BaseValues { + + private int _defaultIndex; + private int _baseCoordCount; + private int[] _baseCoordOffset; + private BaseCoord[] _baseCoords; + + protected BaseValues(int baseValuesOffset) throws IOException { + DataInput di = getDataInputForOffset(baseValuesOffset); + _defaultIndex = di.readUnsignedShort(); + _baseCoordCount = di.readUnsignedShort(); + _baseCoordOffset = new int[_baseCoordCount]; + for (int i = 0; i < _baseCoordCount; ++i) { + _baseCoordOffset[i] = di.readUnsignedShort(); + } + _baseCoords = new BaseCoord[_baseCoordCount]; + for (int i = 0; i < _baseCoordCount; ++i) { + int format = di.readUnsignedShort(); + switch (format) { + case 1: + _baseCoords[i] = new BaseCoordFormat1(di); + break; + case 2: + _baseCoords[i] = new BaseCoordFormat2(di); + break; + case 3: + _baseCoords[i] = new BaseCoordFormat3(di); + break; + } + } + } + } + + private class BaseLangSysRecord { + + private int _baseLangSysTag; + private int _minMaxOffset; + + protected BaseLangSysRecord(DataInput di) throws IOException { + _baseLangSysTag = di.readInt(); + _minMaxOffset = di.readUnsignedShort(); + } + + public int getBaseLangSysTag() { + return _baseLangSysTag; + } + + public int getMinMaxOffset() { + return _minMaxOffset; + } + } + + private class BaseScript { + + private int _thisOffset; + private int _baseValuesOffset; + private int _defaultMinMaxOffset; + private int _baseLangSysCount; + private BaseLangSysRecord[] _baseLangSysRecord; + private BaseValues _baseValues; + private MinMax[] _minMax; + + protected BaseScript(int baseScriptOffset) throws IOException { + _thisOffset = baseScriptOffset; + DataInput di = getDataInputForOffset(baseScriptOffset); + _baseValuesOffset = di.readUnsignedShort(); + _defaultMinMaxOffset = di.readUnsignedShort(); + _baseLangSysCount = di.readUnsignedShort(); + _baseLangSysRecord = new BaseLangSysRecord[_baseLangSysCount]; + for (int i = 0; i < _baseLangSysCount; ++i) { + _baseLangSysRecord[i] = new BaseLangSysRecord(di); + } + if (_baseValuesOffset > 0) { + _baseValues = new BaseValues(baseScriptOffset + _baseValuesOffset); + } + for (int i = 0; i < _baseLangSysCount; ++i) { + _minMax[i] = new MinMax(baseScriptOffset + _baseLangSysRecord[i].getMinMaxOffset()); + } + } + + public String toString() { + StringBuffer sb = new StringBuffer() + .append("\nBaseScript BaseScriptT").append(Integer.toHexString(_thisOffset)) + .append("\nBaseValuesT").append(Integer.toHexString(_thisOffset + _baseValuesOffset)) + .append("\nMinMaxT").append(Integer.toHexString(_thisOffset + _defaultMinMaxOffset)) + .append("\n").append(Integer.toHexString(_baseLangSysCount)); +// for (int i = 0; i < _baseLangSysCount; ++i) { +// sb.append("\n ; BaseScriptRecord[").append(i); +// sb.append("]\n'").append(tagAsString(_baseScriptRecord[i].getBaseScriptTag())).append("'"); +// sb.append("\nBaseScriptT").append(Integer.toHexString(_thisOffset + _baseScriptRecord[i].getBaseScriptOffset())); +// } +// for (int i = 0; i < _baseScriptCount; ++i) { +// sb.append("\n").append(_baseScripts[i].toString()); +// } + if (_baseValues != null) { + sb.append("\n").append(_baseValues.toString()); + } + return sb.toString(); + } + } + + private class BaseScriptRecord { + + private int _baseScriptTag; + private int _baseScriptOffset; + + protected BaseScriptRecord(DataInput di) throws IOException { + _baseScriptTag = di.readInt(); + _baseScriptOffset = di.readUnsignedShort(); + } + + public int getBaseScriptTag() { + return _baseScriptTag; + } + + public int getBaseScriptOffset() { + return _baseScriptOffset; + } + } + + private class BaseScriptList { + + private int _thisOffset; + private int _baseScriptCount; + private BaseScriptRecord[] _baseScriptRecord; + private BaseScript[] _baseScripts; + + protected BaseScriptList(int baseScriptListOffset) throws IOException { + _thisOffset = baseScriptListOffset; + DataInput di = getDataInputForOffset(baseScriptListOffset); + _baseScriptCount = di.readUnsignedShort(); + _baseScriptRecord = new BaseScriptRecord[_baseScriptCount]; + for (int i = 0; i < _baseScriptCount; ++i) { + _baseScriptRecord[i] = new BaseScriptRecord(di); + } + _baseScripts = new BaseScript[_baseScriptCount]; + for (int i = 0; i < _baseScriptCount; ++i) { + _baseScripts[i] = new BaseScript( + baseScriptListOffset + _baseScriptRecord[i].getBaseScriptOffset()); + } + } + + public String toString() { + StringBuffer sb = new StringBuffer() + .append("\nBaseScriptList BaseScriptListT").append(Integer.toHexString(_thisOffset)) + .append("\n").append(Integer.toHexString(_baseScriptCount)); + for (int i = 0; i < _baseScriptCount; ++i) { + sb.append("\n ; BaseScriptRecord[").append(i); + sb.append("]\n'").append(tagAsString(_baseScriptRecord[i].getBaseScriptTag())).append("'"); + sb.append("\nBaseScriptT").append(Integer.toHexString(_thisOffset + _baseScriptRecord[i].getBaseScriptOffset())); + } + for (int i = 0; i < _baseScriptCount; ++i) { + sb.append("\n").append(_baseScripts[i].toString()); + } + return sb.toString(); + } + } + + private class BaseTagList { + + private int _thisOffset; + private int _baseTagCount; + private int[] _baselineTag; + + protected BaseTagList(int baseTagListOffset) throws IOException { + _thisOffset = baseTagListOffset; + DataInput di = getDataInputForOffset(baseTagListOffset); + _baseTagCount = di.readUnsignedShort(); + _baselineTag = new int[_baseTagCount]; + for (int i = 0; i < _baseTagCount; ++i) { + _baselineTag[i] = di.readInt(); + } + } + + public String toString() { + StringBuffer sb = new StringBuffer() + .append("\nBaseTagList BaseTagListT").append(Integer.toHexString(_thisOffset)) + .append("\n").append(Integer.toHexString(_baseTagCount)); + for (int i = 0; i < _baseTagCount; ++i) { + sb.append("\n'").append(tagAsString(_baselineTag[i])).append("'"); + } + return sb.toString(); + } + } + + private class Axis { + + private int _thisOffset; + private int _baseTagListOffset; + private int _baseScriptListOffset; + private BaseTagList _baseTagList; + private BaseScriptList _baseScriptList; + + protected Axis(int axisOffset) throws IOException { + _thisOffset = axisOffset; + DataInput di = getDataInputForOffset(axisOffset); + _baseTagListOffset = di.readUnsignedShort(); + _baseScriptListOffset = di.readUnsignedShort(); + if (_baseTagListOffset != 0) { + _baseTagList = new BaseTagList(axisOffset + _baseTagListOffset); + } + if (_baseScriptListOffset != 0) { + _baseScriptList = new BaseScriptList( + axisOffset + _baseScriptListOffset); + } + } + + public String toString() { + return new StringBuffer() + .append("\nAxis AxisT").append(Integer.toHexString(_thisOffset)) + .append("\nBaseTagListT").append(Integer.toHexString(_thisOffset + _baseTagListOffset)) + .append("\nBaseScriptListT").append(Integer.toHexString(_thisOffset + _baseScriptListOffset)) + .append("\n").append(_baseTagList) + .append("\n").append(_baseScriptList) + .toString(); + } + } + + private DirectoryEntry _de; + private int _version; + private int _horizAxisOffset; + private int _vertAxisOffset; + private Axis _horizAxis; + private Axis _vertAxis; + private byte[] _buf; + + /** Creates a new instance of BaseTable */ + protected BaseTable(DirectoryEntry de, DataInput di) throws IOException { + _de = (DirectoryEntry) de.clone(); + + // Load entire table into a buffer, and create another input stream + _buf = new byte[de.getLength()]; + di.readFully(_buf); + DataInput di2 = getDataInputForOffset(0); + + _version = di2.readInt(); + _horizAxisOffset = di2.readUnsignedShort(); + _vertAxisOffset = di2.readUnsignedShort(); + if (_horizAxisOffset != 0) { + _horizAxis = new Axis(_horizAxisOffset); + } + if (_vertAxisOffset != 0) { + _vertAxis = new Axis(_vertAxisOffset); + } + + // Let go of the buffer + _buf = null; + } + + private DataInput getDataInputForOffset(int offset) { + return new DataInputStream(new ByteArrayInputStream( + _buf, offset, + _de.getLength() - offset)); + } + +// private String valueAsShortHex(int value) { +// return String.format("%1$4x", value); +// } +// +// private String valueAsLongHex(int value) { +// return String.format("%1$8x", value); +// } + + static protected String tagAsString(int tag) { + char[] c = new char[4]; + c[0] = (char)((tag >> 24) & 0xff); + c[1] = (char)((tag >> 16) & 0xff); + c[2] = (char)((tag >> 8) & 0xff); + c[3] = (char)(tag & 0xff); + return String.valueOf(c); + } + + public int getType() { + return BASE; + } + + public String toString() { + StringBuffer sb = new StringBuffer() + .append("; 'BASE' Table - Baseline\n;-------------------------------------\n\n") + .append("BASEHeader BASEHeaderT").append(Integer.toHexString(0)) + .append("\n").append(Integer.toHexString(_version)) + .append("\nAxisT").append(Integer.toHexString(_horizAxisOffset)) + .append("\nAxisT").append(Integer.toHexString(_vertAxisOffset)); + if (_horizAxis != null) { + sb.append("\n").append(_horizAxis.toString()); + } + if (_vertAxis != null) { + sb.append("\n").append(_vertAxis.toString()); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CffTable.java b/src/main/java/net/java/dev/typecast/ot/table/CffTable.java new file mode 100644 index 0000000..a0d8436 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CffTable.java @@ -0,0 +1,158 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2015 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.ByteArrayInputStream; +import java.io.DataInput; +import java.io.DataInputStream; +import java.io.IOException; +import net.java.dev.typecast.cff.CffFont; +import net.java.dev.typecast.cff.Index; +import net.java.dev.typecast.cff.NameIndex; +import net.java.dev.typecast.cff.StringIndex; +import net.java.dev.typecast.cff.TopDictIndex; + +/** + * Compact Font Format Table + * @author David Schweinsberg + */ +public class CffTable implements Table { + + private final DirectoryEntry _de; + private final int _major; + private final int _minor; + private final int _hdrSize; + private final int _offSize; + private final NameIndex _nameIndex; + private final TopDictIndex _topDictIndex; + private final StringIndex _stringIndex; + private final Index _globalSubrIndex; + private final CffFont[] _fonts; + + private final byte[] _buf; + + /** Creates a new instance of CffTable + * @param de + * @param di + * @throws java.io.IOException */ + protected CffTable(DirectoryEntry de, DataInput di) throws IOException { + _de = (DirectoryEntry) de.clone(); + + // Load entire table into a buffer, and create another input stream + _buf = new byte[de.getLength()]; + di.readFully(_buf); + DataInput di2 = getDataInputForOffset(0); + + // Header + _major = di2.readUnsignedByte(); + _minor = di2.readUnsignedByte(); + _hdrSize = di2.readUnsignedByte(); + _offSize = di2.readUnsignedByte(); + + // Name INDEX + di2 = getDataInputForOffset(_hdrSize); + _nameIndex = new NameIndex(di2); + + // Top DICT INDEX + _topDictIndex = new TopDictIndex(di2); + + // String INDEX + _stringIndex = new StringIndex(di2); + + // Global Subr INDEX + _globalSubrIndex = new Index(di2); + + // TESTING +// Charstring gscs = new CharstringType2( +// null, +// 0, +// "Global subrs", +// _globalSubrIndex.getData(), +// _globalSubrIndex.getOffset(0) - 1, +// _globalSubrIndex.getDataLength()); +// System.out.println(gscs.toString()); + + // Encodings go here -- but since this is an OpenType font will this + // not always be a CIDFont? In which case there are no encodings + // within the CFF data. + + // Load each of the fonts + _fonts = new CffFont[_topDictIndex.getCount()]; + for (int i = 0; i < _topDictIndex.getCount(); ++i) { + _fonts[i] = new CffFont(this, i, _topDictIndex.getTopDict(i)); + } + } + + public final DataInput getDataInputForOffset(int offset) { + return new DataInputStream(new ByteArrayInputStream( + _buf, offset, + _de.getLength() - offset)); + } + + public NameIndex getNameIndex() { + return _nameIndex; + } + + public StringIndex getStringIndex() { + return _stringIndex; + } + + public Index getGlobalSubrIndex() { + return _globalSubrIndex; + } + + public CffFont getFont(int fontIndex) { + return _fonts[fontIndex]; + } + + @Override + public int getType() { + return CFF; + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + sb.append("'CFF' Table - Compact Font Format\n---------------------------------\n"); + sb.append("\nName INDEX\n"); + sb.append(_nameIndex.toString()); + sb.append("\nTop DICT INDEX\n"); + sb.append(_topDictIndex.toString()); + sb.append("\nString INDEX\n"); + sb.append(_stringIndex.toString()); + sb.append("\nGlobal Subr INDEX\n"); + sb.append(_globalSubrIndex.toString()); + for (int i = 0; i < _fonts.length; ++i) { + sb.append("\nCharStrings INDEX ").append(i).append("\n"); + sb.append(_fonts[i].getCharStringsIndex().toString()); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + @Override + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/ClassDef.java b/src/main/java/net/java/dev/typecast/ot/table/ClassDef.java new file mode 100644 index 0000000..61335e9 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/ClassDef.java @@ -0,0 +1,32 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.IOException; +import java.io.RandomAccessFile; + +/** + * + * @author David Schweinsberg + */ +public abstract class ClassDef { + + public abstract int getFormat(); + + protected static ClassDef read(RandomAccessFile raf) throws IOException { + ClassDef c = null; + int format = raf.readUnsignedShort(); + if (format == 1) { + c = new ClassDefFormat1(raf); + } else if (format == 2) { + c = new ClassDefFormat2(raf); + } + return c; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/ClassDefFormat1.java b/src/main/java/net/java/dev/typecast/ot/table/ClassDefFormat1.java new file mode 100644 index 0000000..b578f01 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/ClassDefFormat1.java @@ -0,0 +1,38 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.IOException; +import java.io.RandomAccessFile; + +/** + * + * @author David Schweinsberg + */ +public class ClassDefFormat1 extends ClassDef { + + private int startGlyph; + private int glyphCount; + private int[] classValues; + + /** Creates new ClassDefFormat1 */ + public ClassDefFormat1(RandomAccessFile raf) throws IOException { + startGlyph = raf.readUnsignedShort(); + glyphCount = raf.readUnsignedShort(); + classValues = new int[glyphCount]; + for (int i = 0; i < glyphCount; i++) { + classValues[i] = raf.readUnsignedShort(); + } + } + + public int getFormat() { + return 1; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/ClassDefFormat2.java b/src/main/java/net/java/dev/typecast/ot/table/ClassDefFormat2.java new file mode 100644 index 0000000..8aff14a --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/ClassDefFormat2.java @@ -0,0 +1,36 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.IOException; +import java.io.RandomAccessFile; + +/** + * + * @author David Schweinsberg + */ +public class ClassDefFormat2 extends ClassDef { + + private int classRangeCount; + private RangeRecord[] classRangeRecords; + + /** Creates new ClassDefFormat2 */ + public ClassDefFormat2(RandomAccessFile raf) throws IOException { + classRangeCount = raf.readUnsignedShort(); + classRangeRecords = new RangeRecord[classRangeCount]; + for (int i = 0; i < classRangeCount; i++) { + classRangeRecords[i] = new RangeRecord(raf); + } + } + + public int getFormat() { + return 2; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapFormat.java b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat.java new file mode 100644 index 0000000..5a2cef6 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat.java @@ -0,0 +1,90 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public abstract class CmapFormat { + + public class Range { + + private final int _startCode; + private final int _endCode; + + protected Range(int startCode, int endCode) { + _startCode = startCode; + _endCode = endCode; + } + + public int getStartCode() { + return _startCode; + } + + public int getEndCode() { + return _endCode; + } + } + + protected static CmapFormat create(int format, DataInput di) + throws IOException { + switch(format) { + case 0: + return new CmapFormat0(di); + case 2: + return new CmapFormat2(di); + case 4: + return new CmapFormat4(di); + case 6: + return new CmapFormat6(di); + case 12: + return new CmapFormat12(di); + default: + return new CmapFormatUnknown(format, di); + } + } + + public abstract int getFormat(); + + public abstract int getLength(); + + public abstract int getLanguage(); + + public abstract int getRangeCount(); + + public abstract Range getRange(int index) + throws ArrayIndexOutOfBoundsException; + + public abstract int mapCharCode(int charCode); + + @Override + public String toString() { + return new StringBuilder() + .append("format: ") + .append(getFormat()) + .append(", length: ") + .append(getLength()) + .append(", language: ") + .append(getLanguage()).toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapFormat0.java b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat0.java new file mode 100644 index 0000000..329a650 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat0.java @@ -0,0 +1,80 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * Simple Macintosh cmap table, mapping only the ASCII character set to glyphs. + * + * @author David Schweinsberg + */ +public class CmapFormat0 extends CmapFormat { + + private final int _length; + private final int _language; + private final int[] _glyphIdArray = new int[256]; + + protected CmapFormat0(DataInput di) throws IOException { + _length = di.readUnsignedShort(); + _language = di.readUnsignedShort(); + for (int i = 0; i < 256; i++) { + _glyphIdArray[i] = di.readUnsignedByte(); + } + } + + @Override + public int getFormat() { + return 0; + } + + @Override + public int getLength() { + return _length; + } + + @Override + public int getLanguage() { + return _language; + } + + @Override + public int getRangeCount() { + return 1; + } + + @Override + public Range getRange(int index) throws ArrayIndexOutOfBoundsException { + if (index != 0) { + throw new ArrayIndexOutOfBoundsException(); + } + return new Range(0, 255); + } + + @Override + public int mapCharCode(int charCode) { + if (0 <= charCode && charCode < 256) { + return _glyphIdArray[charCode]; + } else { + return 0; + } + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapFormat12.java b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat12.java new file mode 100644 index 0000000..daf6306 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat12.java @@ -0,0 +1,104 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class CmapFormat12 extends CmapFormat { + + private final int _length; + private final int _language; + private final int _nGroups; + private final int[] _startCharCode; + private final int[] _endCharCode; + private final int[] _startGlyphId; + + protected CmapFormat12(DataInput di) throws IOException { + di.readUnsignedShort(); // reserved + _length = di.readInt(); + _language = di.readInt(); + _nGroups = di.readInt(); + _startCharCode = new int[_nGroups]; + _endCharCode = new int[_nGroups]; + _startGlyphId = new int[_nGroups]; + for (int i = 0; i < _nGroups; ++i) { + _startCharCode[i] = di.readInt(); + _endCharCode[i] = di.readInt(); + _startGlyphId[i] = di.readInt(); + } + } + + @Override + public int getFormat() { + return 12; + } + + @Override + public int getLength() { + return _length; + } + + @Override + public int getLanguage() { + return _language; + } + + @Override + public int getRangeCount() { + return _nGroups; + } + + @Override + public Range getRange(int index) throws ArrayIndexOutOfBoundsException { + if (index < 0 || index >= _nGroups) { + throw new ArrayIndexOutOfBoundsException(); + } + return new Range(_startCharCode[index], _endCharCode[index]); + } + + @Override + public int mapCharCode(int charCode) { + try { + for (int i = 0; i < _nGroups; i++) { + if (_endCharCode[i] >= charCode) { + if (_startCharCode[i] <= charCode) { + return charCode - _startCharCode[i] + _startGlyphId[i]; + } else { + break; + } + } + } + } catch (ArrayIndexOutOfBoundsException e) { + System.err.println("error: Array out of bounds - " + e.getMessage()); + } + return 0; + } + + @Override + public String toString() { + return new StringBuilder() + .append(super.toString()) + .append(", nGroups: ") + .append(_nGroups).toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapFormat2.java b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat2.java new file mode 100644 index 0000000..cff572e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat2.java @@ -0,0 +1,161 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * High-byte mapping through table cmap format. + * @author David Schweinsberg + */ +public class CmapFormat2 extends CmapFormat { + + private class SubHeader { + int _firstCode; + int _entryCount; + short _idDelta; + int _idRangeOffset; + int _arrayIndex; + } + + private final int _length; + private final int _language; + private final int[] _subHeaderKeys = new int[256]; + private final SubHeader[] _subHeaders; + private final int[] _glyphIndexArray; + + protected CmapFormat2(DataInput di) throws IOException { + _length = di.readUnsignedShort(); + _language = di.readUnsignedShort(); + + int pos = 6; + + // Read the subheader keys, noting the highest value, as this will + // determine the number of subheaders to read. + int highest = 0; + for (int i = 0; i < 256; ++i) { + _subHeaderKeys[i] = di.readUnsignedShort(); + highest = Math.max(highest, _subHeaderKeys[i]); + pos += 2; + } + int subHeaderCount = highest / 8 + 1; + _subHeaders = new SubHeader[subHeaderCount]; + + // Read the subheaders, once again noting the highest glyphIndexArray + // index range. + int indexArrayOffset = 8 * subHeaderCount + 518; + highest = 0; + for (int i = 0; i < _subHeaders.length; ++i) { + SubHeader sh = new SubHeader(); + sh._firstCode = di.readUnsignedShort(); + sh._entryCount = di.readUnsignedShort(); + sh._idDelta = di.readShort(); + sh._idRangeOffset = di.readUnsignedShort(); + + // Calculate the offset into the _glyphIndexArray + pos += 8; + sh._arrayIndex = + (pos - 2 + sh._idRangeOffset - indexArrayOffset) / 2; + + // What is the highest range within the glyphIndexArray? + highest = Math.max(highest, sh._arrayIndex + sh._entryCount); + + _subHeaders[i] = sh; + } + + // Read the glyphIndexArray + _glyphIndexArray = new int[highest]; + for (int i = 0; i < _glyphIndexArray.length; ++i) { + _glyphIndexArray[i] = di.readUnsignedShort(); + } + } + + @Override + public int getFormat() { + return 2; + } + + @Override + public int getLength() { + return _length; + } + + @Override + public int getLanguage() { + return _language; + } + + @Override + public int getRangeCount() { + return _subHeaders.length; + } + + @Override + public Range getRange(int index) throws ArrayIndexOutOfBoundsException { + if (index < 0 || index >= _subHeaders.length) { + throw new ArrayIndexOutOfBoundsException(); + } + + // Find the high-byte (if any) + int highByte = 0; + if (index != 0) { + for (int i = 0; i < 256; ++i) { + if (_subHeaderKeys[i] / 8 == index) { + highByte = i << 8; + break; + } + } + } + + return new Range( + highByte | _subHeaders[index]._firstCode, + highByte | (_subHeaders[index]._firstCode + + _subHeaders[index]._entryCount - 1)); + } + + @Override + public int mapCharCode(int charCode) { + + // Get the appropriate subheader + int index = 0; + int highByte = charCode >> 8; + if (highByte != 0) { + index = _subHeaderKeys[highByte] / 8; + } + SubHeader sh = _subHeaders[index]; + + // Is the charCode out-of-range? + int lowByte = charCode & 0xff; + if (lowByte < sh._firstCode || + lowByte >= (sh._firstCode + sh._entryCount)) { + return 0; + } + + // Now calculate the glyph index + int glyphIndex = + _glyphIndexArray[sh._arrayIndex + (lowByte - sh._firstCode)]; + if (glyphIndex != 0) { + glyphIndex += sh._idDelta; + glyphIndex %= 65536; + } + return glyphIndex; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapFormat4.java b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat4.java new file mode 100644 index 0000000..034e6f3 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat4.java @@ -0,0 +1,154 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class CmapFormat4 extends CmapFormat { + + private final int _length; + private final int _language; + private final int _segCountX2; + private final int _searchRange; + private final int _entrySelector; + private final int _rangeShift; + private final int[] _endCode; + private final int[] _startCode; + private final int[] _idDelta; + private final int[] _idRangeOffset; + private final int[] _glyphIdArray; + private final int _segCount; + + protected CmapFormat4(DataInput di) throws IOException { + _length = di.readUnsignedShort(); + _language = di.readUnsignedShort(); + _segCountX2 = di.readUnsignedShort(); // +2 (8) + _segCount = _segCountX2 / 2; + _endCode = new int[_segCount]; + _startCode = new int[_segCount]; + _idDelta = new int[_segCount]; + _idRangeOffset = new int[_segCount]; + _searchRange = di.readUnsignedShort(); // +2 (10) + _entrySelector = di.readUnsignedShort(); // +2 (12) + _rangeShift = di.readUnsignedShort(); // +2 (14) + for (int i = 0; i < _segCount; i++) { + _endCode[i] = di.readUnsignedShort(); + } // + 2*segCount (2*segCount + 14) + di.readUnsignedShort(); // reservePad +2 (2*segCount + 16) + for (int i = 0; i < _segCount; i++) { + _startCode[i] = di.readUnsignedShort(); + } // + 2*segCount (4*segCount + 16) + for (int i = 0; i < _segCount; i++) { + _idDelta[i] = di.readUnsignedShort(); + } // + 2*segCount (6*segCount + 16) + for (int i = 0; i < _segCount; i++) { + _idRangeOffset[i] = di.readUnsignedShort(); + } // + 2*segCount (8*segCount + 16) + + // Whatever remains of this header belongs in glyphIdArray + int count = (_length - (8*_segCount + 16)) / 2; + _glyphIdArray = new int[count]; + for (int i = 0; i < count; i++) { + _glyphIdArray[i] = di.readUnsignedShort(); + } // + 2*count (8*segCount + 2*count + 18) + + // Are there any padding bytes we need to consume? +// int leftover = length - (8*segCount + 2*count + 18); +// if (leftover > 0) { +// di.skipBytes(leftover); +// } + } + + @Override + public int getFormat() { + return 4; + } + + @Override + public int getLength() { + return _length; + } + + @Override + public int getLanguage() { + return _language; + } + + @Override + public int getRangeCount() { + return _segCount; + } + + @Override + public Range getRange(int index) throws ArrayIndexOutOfBoundsException { + if (index < 0 || index >= _segCount) { + throw new ArrayIndexOutOfBoundsException(); + } + return new Range(_startCode[index], _endCode[index]); + } + + @Override + public int mapCharCode(int charCode) { + try { + for (int i = 0; i < _segCount; i++) { + if (_endCode[i] >= charCode) { + if (_startCode[i] <= charCode) { + if (_idRangeOffset[i] > 0) { + return _glyphIdArray[_idRangeOffset[i]/2 + (charCode - _startCode[i]) - (_segCount - i)]; + } else { + return (_idDelta[i] + charCode) % 65536; + } + } else { + break; + } + } + } + } catch (ArrayIndexOutOfBoundsException e) { + System.err.println("error: Array out of bounds - " + e.getMessage()); + } + return 0; + } + + @Override + public String toString() { + return new StringBuilder() + .append(super.toString()) + .append(", segCountX2: ") + .append(_segCountX2) + .append(", searchRange: ") + .append(_searchRange) + .append(", entrySelector: ") + .append(_entrySelector) + .append(", rangeShift: ") + .append(_rangeShift) + .append(", endCode: ") + .append(_endCode) + .append(", startCode: ") + .append(_endCode) + .append(", idDelta: ") + .append(_idDelta) + .append(", idRangeOffset: ") + .append(_idRangeOffset).toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapFormat6.java b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat6.java new file mode 100644 index 0000000..af93e0a --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapFormat6.java @@ -0,0 +1,83 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * Format 6: Trimmed table mapping + * @author David Schweinsberg + */ +public class CmapFormat6 extends CmapFormat { + + private final int _length; + private final int _language; + private final int _firstCode; + private final int _entryCount; + private final int[] _glyphIdArray; + + protected CmapFormat6(DataInput di) throws IOException { + _length = di.readUnsignedShort(); + _language = di.readUnsignedShort(); + _firstCode = di.readUnsignedShort(); + _entryCount = di.readUnsignedShort(); + _glyphIdArray = new int[_entryCount]; + for (int i = 0; i < _entryCount; i++) { + _glyphIdArray[i] = di.readUnsignedShort(); + } + } + + @Override + public int getFormat() { + return 6; + } + + @Override + public int getLength() { + return _length; + } + + @Override + public int getLanguage() { + return _language; + } + + @Override + public int getRangeCount() { + return 1; + } + + @Override + public Range getRange(int index) throws ArrayIndexOutOfBoundsException { + if (index != 0) { + throw new ArrayIndexOutOfBoundsException(); + } + return new Range(_firstCode, _entryCount); + } + + @Override + public int mapCharCode(int charCode) { + if (_firstCode <= charCode && charCode < _firstCode + _entryCount) { + return _glyphIdArray[charCode - _firstCode]; + } else { + return 0; + } + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapFormatUnknown.java b/src/main/java/net/java/dev/typecast/ot/table/CmapFormatUnknown.java new file mode 100644 index 0000000..fe1fef3 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapFormatUnknown.java @@ -0,0 +1,86 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * When we encounter a cmap format we don't understand, we can use this class + * to hold the bare minimum information about it. + * @author David Schweinsberg + */ +public class CmapFormatUnknown extends CmapFormat { + + private final int _format; + private final int _length; + private final int _language; + + /** Creates a new instance of CmapFormatUnknown + * @param format + * @param di + * @throws java.io.IOException */ + protected CmapFormatUnknown(int format, DataInput di) throws IOException { + _format = format; + if (_format < 8) { + _length = di.readUnsignedShort(); + _language = di.readUnsignedShort(); + + // We don't know how to handle this data, so we'll just skip over it + di.skipBytes(_length - 6); + } else { + di.readUnsignedShort(); // reserved + _length = di.readInt(); + _language = di.readInt(); + + // We don't know how to handle this data, so we'll just skip over it + di.skipBytes(_length - 12); + } + } + + @Override + public int getFormat() { + return _format; + } + + @Override + public int getLength() { + return _length; + } + + @Override + public int getLanguage() { + return _language; + } + + @Override + public int getRangeCount() { + return 0; + } + + @Override + public Range getRange(int index) throws ArrayIndexOutOfBoundsException { + throw new ArrayIndexOutOfBoundsException(); + } + + @Override + public int mapCharCode(int charCode) { + return 0; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapIndexEntry.java b/src/main/java/net/java/dev/typecast/ot/table/CmapIndexEntry.java new file mode 100644 index 0000000..7982568 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapIndexEntry.java @@ -0,0 +1,117 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class CmapIndexEntry implements Comparable { + + private int _platformId; + private int _encodingId; + private int _offset; + private CmapFormat _format; + + protected CmapIndexEntry(DataInput di) throws IOException { + _platformId = di.readUnsignedShort(); + _encodingId = di.readUnsignedShort(); + _offset = di.readInt(); + } + + public int getPlatformId() { + return _platformId; + } + + public int getEncodingId() { + return _encodingId; + } + + public int getOffset() { + return _offset; + } + + public CmapFormat getFormat() { + return _format; + } + + public void setFormat(CmapFormat format) { + _format = format; + } + + @Override + public String toString() { + return new StringBuffer() + .append("platform id: ") + .append(_platformId) + .append(" (") + .append(ID.getPlatformName((short) _platformId)) + .append("), encoding id: ") + .append(_encodingId) + .append(" (") + .append(ID.getEncodingName((short) _platformId, (short) _encodingId)) + .append("), offset: ") + .append(_offset).toString(); + } + + @Override + public int compareTo(CmapIndexEntry entry) { + if (getOffset() < entry.getOffset()) { + return -1; + } else if (getOffset() > entry.getOffset()) { + return 1; + } else { + return 0; + } + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CmapTable.java b/src/main/java/net/java/dev/typecast/ot/table/CmapTable.java new file mode 100644 index 0000000..868222e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CmapTable.java @@ -0,0 +1,163 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +import java.util.Arrays; + +/** + * @author David Schweinsberg + */ +public class CmapTable implements Table { + + private DirectoryEntry _de; + private int _version; + private int _numTables; + private CmapIndexEntry[] _entries; + + protected CmapTable(DirectoryEntry de, DataInput di) throws IOException { + _de = (DirectoryEntry) de.clone(); + _version = di.readUnsignedShort(); + _numTables = di.readUnsignedShort(); + long bytesRead = 4; + _entries = new CmapIndexEntry[_numTables]; + + // Get each of the index entries + for (int i = 0; i < _numTables; i++) { + _entries[i] = new CmapIndexEntry(di); + bytesRead += 8; + } + + // Sort into their order of offset + Arrays.sort(_entries); + + // Get each of the tables + int lastOffset = 0; + CmapFormat lastFormat = null; + for (int i = 0; i < _numTables; i++) { + if (_entries[i].getOffset() == lastOffset) { + + // This is a multiple entry + _entries[i].setFormat(lastFormat); + continue; + } else if (_entries[i].getOffset() > bytesRead) { + di.skipBytes(_entries[i].getOffset() - (int) bytesRead); + } else if (_entries[i].getOffset() != bytesRead) { + + // Something is amiss + throw new IOException(); + } + int formatType = di.readUnsignedShort(); + lastFormat = CmapFormat.create(formatType, di); + lastOffset = _entries[i].getOffset(); + _entries[i].setFormat(lastFormat); + bytesRead += lastFormat.getLength(); + } + } + + public int getVersion() { + return _version; + } + + public int getNumTables() { + return _numTables; + } + + public CmapIndexEntry getCmapIndexEntry(int i) { + return _entries[i]; + } + + public CmapFormat getCmapFormat(short platformId, short encodingId) { + + // Find the requested format + for (int i = 0; i < _numTables; i++) { + if (_entries[i].getPlatformId() == platformId + && _entries[i].getEncodingId() == encodingId) { + return _entries[i].getFormat(); + } + } + return null; + } + + @Override + public int getType() { + return cmap; + } + + @Override + public String toString() { + StringBuffer sb = new StringBuffer().append("cmap\n"); + + // Get each of the index entries + for (int i = 0; i < _numTables; i++) { + sb.append("\t").append(_entries[i].toString()).append("\n"); + } + + // Get each of the tables +// for (int i = 0; i < numTables; i++) { +// sb.append("\t").append(formats[i].toString()).append("\n"); +// } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + @Override + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/ColrTable.java b/src/main/java/net/java/dev/typecast/ot/table/ColrTable.java new file mode 100644 index 0000000..45051d3 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/ColrTable.java @@ -0,0 +1,133 @@ +/* + * Copyright (c) David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class ColrTable implements Table { + + public class BaseGlyphRecord { + + private final int _gid; + private final int _firstLayerIndex; + private final int _numLayers; + + protected BaseGlyphRecord(DataInput di) throws IOException { + _gid = di.readUnsignedShort(); + _firstLayerIndex = di.readUnsignedShort(); + _numLayers = di.readUnsignedShort(); + } + + public int getGid() { + return _gid; + } + + public int getFirstLayerIndex() { + return _firstLayerIndex; + } + + public int getNumLayers() { + return _numLayers; + } + } + + public class LayerRecord { + + private final int _gid; + private final int _paletteIndex; + + protected LayerRecord(DataInput di) throws IOException { + _gid = di.readUnsignedShort(); + _paletteIndex = di.readUnsignedShort(); + } + + public int getGid() { + return _gid; + } + + public int getPaletteIndex() { + return _paletteIndex; + } + } + + private final DirectoryEntry _de; + private final int _version; + private final int _numBaseGlyphRecords; + private final int _offsetBaseGlyphRecord; + private final int _offsetLayerRecord; + private final int _numLayerRecords; + private final BaseGlyphRecord[] _baseGlyphRecords; + private final LayerRecord[] _layerRecords; + + protected ColrTable(DirectoryEntry de, DataInput di) throws IOException { + this._de = (DirectoryEntry) de.clone(); + _version = di.readUnsignedShort(); + _numBaseGlyphRecords = di.readUnsignedShort(); + _offsetBaseGlyphRecord = di.readInt(); + _offsetLayerRecord = di.readInt(); + _numLayerRecords = di.readUnsignedShort(); + + int byteCount = 14; + if (_offsetBaseGlyphRecord > byteCount) { + di.skipBytes(byteCount - _offsetBaseGlyphRecord); + } + + _baseGlyphRecords = new BaseGlyphRecord[_numBaseGlyphRecords]; + for (int i = 0; i < _numBaseGlyphRecords; ++i) { + _baseGlyphRecords[i] = new BaseGlyphRecord(di); + byteCount += 6; + } + + if (_offsetLayerRecord > byteCount) { + di.skipBytes(byteCount - _offsetLayerRecord); + } + + _layerRecords = new LayerRecord[_numLayerRecords]; + for (int i = 0; i < _numLayerRecords; ++i) { + _layerRecords[i] = new LayerRecord(di); + } + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + sb.append("'COLR' Table\n------------\nBase Glyph Records\n"); + for (BaseGlyphRecord record : _baseGlyphRecords) { + sb.append(String.format("%d : %d, %d\n", record.getGid(), + record.getFirstLayerIndex(), record.getNumLayers())); + } + sb.append("\nLayer Records\n"); + for (LayerRecord record : _layerRecords) { + sb.append(String.format("%d : %d\n", record.getGid(), + record.getPaletteIndex())); + } + return sb.toString(); + } + + @Override + public int getType() { + return COLR; + } + + @Override + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Coverage.java b/src/main/java/net/java/dev/typecast/ot/table/Coverage.java new file mode 100644 index 0000000..684139f --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Coverage.java @@ -0,0 +1,84 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public abstract class Coverage { + + public abstract int getFormat(); + + /** + * @param glyphId The ID of the glyph to find. + * @return The index of the glyph within the coverage, or -1 if the glyph + * can't be found. + */ + public abstract int findGlyph(int glyphId); + + public abstract int[] getGlyphIds(); + + protected static Coverage read(DataInput di) throws IOException { + Coverage c = null; + int format = di.readUnsignedShort(); + if (format == 1) { + c = new CoverageFormat1(di); + } else if (format == 2) { + c = new CoverageFormat2(di); + } + return c; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CoverageFormat1.java b/src/main/java/net/java/dev/typecast/ot/table/CoverageFormat1.java new file mode 100644 index 0000000..238ce9e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CoverageFormat1.java @@ -0,0 +1,93 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class CoverageFormat1 extends Coverage { + + private final int _glyphCount; + private final int[] _glyphIds; + + /** Creates new CoverageFormat1 */ + protected CoverageFormat1(DataInput di) throws IOException { + _glyphCount = di.readUnsignedShort(); + _glyphIds = new int[_glyphCount]; + for (int i = 0; i < _glyphCount; i++) { + _glyphIds[i] = di.readUnsignedShort(); + } + } + + @Override + public int getFormat() { + return 1; + } + + @Override + public int findGlyph(int glyphId) { + for (int i = 0; i < _glyphCount; i++) { + if (_glyphIds[i] == glyphId) { + return i; + } + } + return -1; + } + + @Override + public int[] getGlyphIds() { + return _glyphIds; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CoverageFormat2.java b/src/main/java/net/java/dev/typecast/ot/table/CoverageFormat2.java new file mode 100644 index 0000000..234ec74 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CoverageFormat2.java @@ -0,0 +1,102 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import java.util.ArrayList; +import java.util.List; + +/** + * + * @author David Schweinsberg + */ +public class CoverageFormat2 extends Coverage { + + private final int _rangeCount; + private final RangeRecord[] _rangeRecords; + + /** Creates new CoverageFormat2 */ + protected CoverageFormat2(DataInput di) throws IOException { + _rangeCount = di.readUnsignedShort(); + _rangeRecords = new RangeRecord[_rangeCount]; + for (int i = 0; i < _rangeCount; i++) { + _rangeRecords[i] = new RangeRecord(di); + } + } + + @Override + public int getFormat() { + return 2; + } + + @Override + public int findGlyph(int glyphId) { + for (int i = 0; i < _rangeCount; i++) { + int n = _rangeRecords[i].getCoverageIndex(glyphId); + if (n > -1) { + return n; + } + } + return -1; + } + + @Override + public int[] getGlyphIds() { + List ids = new ArrayList<>(); + for (RangeRecord record : _rangeRecords) { + for (int i = record.getStart(); i < record.getEnd(); ++i) { + ids.add(i); + } + } + return ids.stream().mapToInt(i->i).toArray(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CpalTable.java b/src/main/java/net/java/dev/typecast/ot/table/CpalTable.java new file mode 100644 index 0000000..9a3d384 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CpalTable.java @@ -0,0 +1,139 @@ +/* + * Copyright (c) David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class CpalTable implements Table { + + public class ColorRecord { + + private final short _blue; + private final short _green; + private final short _red; + private final short _alpha; + + protected ColorRecord(DataInput di) throws IOException { + _blue = (short) di.readUnsignedByte(); + _green = (short) di.readUnsignedByte(); + _red = (short) di.readUnsignedByte(); + _alpha = (short) di.readUnsignedByte(); + } + + public short getBlue() { + return _blue; + } + + public short getGreen() { + return _green; + } + + public short getRed() { + return _red; + } + + public short getAlpha() { + return _alpha; + } + } + + private final DirectoryEntry _de; + private final int _version; + private final int _numPalettesEntries; + private final int _numPalette; + private final int _numColorRecords; + private final int _offsetFirstColorRecord; + private final int[] _colorRecordIndices; + private final int _offsetPaletteTypeArray; + private final int _offsetPaletteLabelArray; + private final int _offsetPaletteEntryLabelArray; + private final ColorRecord[] _colorRecords; + + protected CpalTable(DirectoryEntry de, DataInput di) throws IOException { + this._de = (DirectoryEntry) de.clone(); + _version = di.readUnsignedShort(); + _numPalettesEntries = di.readUnsignedShort(); + _numPalette = di.readUnsignedShort(); + _numColorRecords = di.readUnsignedShort(); + _offsetFirstColorRecord = di.readInt(); + + int byteCount = 12; + _colorRecordIndices = new int[_numPalette]; + for (int i = 0; i < _numPalette; ++i) { + _colorRecordIndices[i] = di.readUnsignedShort(); + byteCount += 2; + } + if (_version == 1) { + _offsetPaletteTypeArray = di.readInt(); + _offsetPaletteLabelArray = di.readInt(); + _offsetPaletteEntryLabelArray = di.readInt(); + byteCount += 12; + } else { + _offsetPaletteTypeArray = -1; + _offsetPaletteLabelArray = -1; + _offsetPaletteEntryLabelArray = -1; + } + + if (_offsetFirstColorRecord > byteCount) { + di.skipBytes(byteCount - _offsetFirstColorRecord); + } + + _colorRecords = new ColorRecord[_numColorRecords]; + for (int i = 0; i < _numColorRecords; ++i) { + _colorRecords[i] = new ColorRecord(di); + } + + if (_version == 1) { + // TODO find some sample version 1 content + } + } + + public int getNumPalettesEntries() { + return _numPalettesEntries; + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + sb.append("'CPAL' Table\n------------\nColor Record Indices\n"); + int i = 0; + for (int index : _colorRecordIndices) { + sb.append(String.format("%d: %d\n", i++, index)); + } + sb.append("\nColor Records\n"); + i = 0; + for (ColorRecord record : _colorRecords) { + sb.append(String.format("%d: B: %3d, G: %3d, R: %3d, A: %3d\n", + i++, record.getBlue(), record.getGreen(), record.getRed(), + record.getAlpha())); + } + return sb.toString(); + } + + @Override + public int getType() { + return CPAL; + } + + @Override + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/CvtTable.java b/src/main/java/net/java/dev/typecast/ot/table/CvtTable.java new file mode 100644 index 0000000..b912704 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/CvtTable.java @@ -0,0 +1,61 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.ByteArrayInputStream; +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class CvtTable implements Table { + + private DirectoryEntry de; + private short[] values; + + protected CvtTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + int len = de.getLength() / 2; + values = new short[len]; + for (int i = 0; i < len; i++) { + values[i] = di.readShort(); + } + } + + public int getType() { + return cvt; + } + + public short[] getValues() { + return values; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'cvt ' Table - Control Value Table\n----------------------------------\n"); + sb.append("Size = ").append(0).append(" bytes, ").append(values.length).append(" entries\n"); + sb.append(" Values\n ------\n"); + for (int i = 0; i < values.length; i++) { + sb.append(" ").append(i).append(": ").append(values[i]).append("\n"); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Device.java b/src/main/java/net/java/dev/typecast/ot/table/Device.java new file mode 100644 index 0000000..dd44eae --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Device.java @@ -0,0 +1,49 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.IOException; +import java.io.RandomAccessFile; + +/** + * + * @author David Schweinsberg + */ +public class Device extends Object { + + private int startSize; + private int endSize; + private int deltaFormat; + private int[] deltaValues; + + /** Creates new Device */ + public Device(RandomAccessFile raf) throws IOException { + startSize = raf.readUnsignedShort(); + endSize = raf.readUnsignedShort(); + deltaFormat = raf.readUnsignedShort(); + int size = startSize - endSize; + switch (deltaFormat) { + case 1: + size = (size % 8 == 0) ? size / 8 : size / 8 + 1; + break; + case 2: + size = (size % 4 == 0) ? size / 4 : size / 4 + 1; + break; + case 3: + size = (size % 2 == 0) ? size / 2 : size / 2 + 1; + break; + } + deltaValues = new int[size]; + for (int i = 0; i < size; i++) { + deltaValues[i] = raf.readUnsignedShort(); + } + } + + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/DirectoryEntry.java b/src/main/java/net/java/dev/typecast/ot/table/DirectoryEntry.java new file mode 100644 index 0000000..2ab838b --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/DirectoryEntry.java @@ -0,0 +1,114 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class DirectoryEntry implements Cloneable { + + private int _tag; + private int _checksum; + private int _offset; + private int _length; + + protected DirectoryEntry(DataInput di) throws IOException { + _tag = di.readInt(); + _checksum = di.readInt(); + _offset = di.readInt(); + _length = di.readInt(); + } + + public Object clone() { + try { + return super.clone(); + } catch (CloneNotSupportedException e) { + return null; + } + } + + public int getChecksum() { + return _checksum; + } + + public int getLength() { + return _length; + } + + public int getOffset() { + return _offset; + } + + public int getTag() { + return _tag; + } + + public String getTagAsString() { + return new StringBuffer() + .append((char)((_tag>>24)&0xff)) + .append((char)((_tag>>16)&0xff)) + .append((char)((_tag>>8)&0xff)) + .append((char)((_tag)&0xff)) + .toString(); + } + + public String toString() { + return new StringBuffer() + .append("'").append(getTagAsString()) + .append("' - chksm = 0x").append(Integer.toHexString(_checksum)) + .append(", off = 0x").append(Integer.toHexString(_offset)) + .append(", len = ").append(_length) + .toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/DsigEntry.java b/src/main/java/net/java/dev/typecast/ot/table/DsigEntry.java new file mode 100644 index 0000000..35246e5 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/DsigEntry.java @@ -0,0 +1,42 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.IOException; +import java.io.DataInput; + +/** + * + * @author David Schweinsberg + */ +public class DsigEntry { + + private int format; + private int length; + private int offset; + + /** Creates new DsigEntry */ + protected DsigEntry(DataInput di) throws IOException { + format = di.readInt(); + length = di.readInt(); + offset = di.readInt(); + } + + public int getFormat() { + return format; + } + + public int getLength() { + return length; + } + + public int getOffset() { + return offset; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/DsigTable.java b/src/main/java/net/java/dev/typecast/ot/table/DsigTable.java new file mode 100644 index 0000000..56a8609 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/DsigTable.java @@ -0,0 +1,68 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.IOException; +import java.io.DataInput; + +/** + * + * @author David Schweinsberg + */ +public class DsigTable implements Table { + + private DirectoryEntry de; + private int version; + private int numSigs; + private int flag; + private DsigEntry[] dsigEntry; + private SignatureBlock[] sigBlocks; + + /** Creates new DsigTable */ + protected DsigTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + version = di.readInt(); + numSigs = di.readUnsignedShort(); + flag = di.readUnsignedShort(); + dsigEntry = new DsigEntry[numSigs]; + sigBlocks = new SignatureBlock[numSigs]; + for (int i = 0; i < numSigs; i++) { + dsigEntry[i] = new DsigEntry(di); + } + for (int i = 0; i < numSigs; i++) { + sigBlocks[i] = new SignatureBlock(di); + } + } + + /** + * Get the table type, as a table directory value. + * @return The table type + */ + public int getType() { + return DSIG; + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + + public String toString() { + StringBuffer sb = new StringBuffer().append("DSIG\n"); + for (int i = 0; i < numSigs; i++) { + sb.append(sigBlocks[i].toString()); + } + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Feature.java b/src/main/java/net/java/dev/typecast/ot/table/Feature.java new file mode 100644 index 0000000..d454455 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Feature.java @@ -0,0 +1,84 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class Feature { + + private int _featureParams; + private int _lookupCount; + private int[] _lookupListIndex; + + /** Creates new Feature */ + protected Feature(DataInput di) throws IOException { + _featureParams = di.readUnsignedShort(); + _lookupCount = di.readUnsignedShort(); + _lookupListIndex = new int[_lookupCount]; + for (int i = 0; i < _lookupCount; i++) { + _lookupListIndex[i] = di.readUnsignedShort(); + } + } + + public int getLookupCount() { + return _lookupCount; + } + + public int getLookupListIndex(int i) { + return _lookupListIndex[i]; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/FeatureList.java b/src/main/java/net/java/dev/typecast/ot/table/FeatureList.java new file mode 100644 index 0000000..c98bb40 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/FeatureList.java @@ -0,0 +1,117 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class FeatureList { + + private int _featureCount; + private FeatureRecord[] _featureRecords; + private Feature[] _features; + + /** Creates new FeatureList */ + public FeatureList(DataInputStream dis, int offset) throws IOException { + + // Ensure we're in the right place + dis.reset(); + dis.skipBytes(offset); + + // Start reading + _featureCount = dis.readUnsignedShort(); + _featureRecords = new FeatureRecord[_featureCount]; + _features = new Feature[_featureCount]; + for (int i = 0; i < _featureCount; i++) { + _featureRecords[i] = new FeatureRecord(dis); + } + for (int i = 0; i < _featureCount; i++) { + dis.reset(); + dis.skipBytes(offset + _featureRecords[i].getOffset()); + _features[i] = new Feature(dis); + } + } + + public int getFeatureCount() { + return _featureCount; + } + + public FeatureRecord getFeatureRecord(int i) { + return _featureRecords[i]; + } + + public Feature getFeature(int i) { + return _features[i]; + } + + public Feature findFeature(LangSys langSys, String tag) { + if (tag.length() != 4) { + return null; + } + int tagVal = ((tag.charAt(0)<<24) + | (tag.charAt(1)<<16) + | (tag.charAt(2)<<8) + | tag.charAt(3)); + for (int i = 0; i < _featureCount; i++) { + if (_featureRecords[i].getTag() == tagVal) { + if (langSys.isFeatureIndexed(i)) { + return _features[i]; + } + } + } + return null; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/FeatureRecord.java b/src/main/java/net/java/dev/typecast/ot/table/FeatureRecord.java new file mode 100644 index 0000000..ba7eb26 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/FeatureRecord.java @@ -0,0 +1,87 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class FeatureRecord { + + private int _tag; + private int _offset; + + /** Creates new FeatureRecord */ + protected FeatureRecord(DataInput di) throws IOException { + _tag = di.readInt(); + _offset = di.readUnsignedShort(); + } + + public int getTag() { + return _tag; + } + + public int getOffset() { + return _offset; + } + + public String getTagAsString() { + return new StringBuffer() + .append((char)((_tag>>24)&0xff)) + .append((char)((_tag>>16)&0xff)) + .append((char)((_tag>>8)&0xff)) + .append((char)((_tag)&0xff)) + .toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/FeatureTags.java b/src/main/java/net/java/dev/typecast/ot/table/FeatureTags.java new file mode 100644 index 0000000..2062645 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/FeatureTags.java @@ -0,0 +1,62 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +/** + * Definition of Feature tags + * + * @author Vincent Hardy + */ +public interface FeatureTags { + public static final String FEATURE_TAG_INIT = "init"; + public static final String FEATURE_TAG_MEDI = "medi"; + public static final String FEATURE_TAG_FINA = "fina"; +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/FpgmTable.java b/src/main/java/net/java/dev/typecast/ot/table/FpgmTable.java new file mode 100644 index 0000000..4c3ca59 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/FpgmTable.java @@ -0,0 +1,45 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Disassembler; + +/** + * @author David Schweinsberg + */ +public class FpgmTable extends Program implements Table { + + private DirectoryEntry de; + + protected FpgmTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + readInstructions(di, de.getLength()); + } + + public int getType() { + return fpgm; + } + + public String toString() { + return Disassembler.disassemble(getInstructions(), 0); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GaspRange.java b/src/main/java/net/java/dev/typecast/ot/table/GaspRange.java new file mode 100644 index 0000000..d85b337 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GaspRange.java @@ -0,0 +1,44 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class GaspRange { + + public static final int GASP_GRIDFIT = 1; + public static final int GASP_DOGRAY = 2; + + private int rangeMaxPPEM; + private int rangeGaspBehavior; + + /** Creates new GaspRange */ + protected GaspRange(DataInput di) throws IOException { + rangeMaxPPEM = di.readUnsignedShort(); + rangeGaspBehavior = di.readUnsignedShort(); + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append(" rangeMaxPPEM: ").append(rangeMaxPPEM) + .append("\n rangeGaspBehavior: 0x").append(rangeGaspBehavior); + if ((rangeGaspBehavior & GASP_GRIDFIT) != 0) { + sb.append("- GASP_GRIDFIT "); + } + if ((rangeGaspBehavior & GASP_DOGRAY) != 0) { + sb.append("- GASP_DOGRAY"); + } + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GaspTable.java b/src/main/java/net/java/dev/typecast/ot/table/GaspTable.java new file mode 100644 index 0000000..6c68263 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GaspTable.java @@ -0,0 +1,62 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class GaspTable implements Table { + + private DirectoryEntry de; + private int version; + private int numRanges; + private GaspRange[] gaspRange; + + /** Creates new GaspTable */ + protected GaspTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + version = di.readUnsignedShort(); + numRanges = di.readUnsignedShort(); + gaspRange = new GaspRange[numRanges]; + for (int i = 0; i < numRanges; i++) { + gaspRange[i] = new GaspRange(di); + } + } + + public int getType() { + return gasp; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'gasp' Table - Grid-fitting And Scan-conversion Procedure\n---------------------------------------------------------"); + sb.append("\n 'gasp' version: ").append(version); + sb.append("\n numRanges: ").append(numRanges); + for (int i = 0; i < numRanges; i++) { + sb.append("\n\n gasp Range ").append(i).append("\n"); + sb.append(gaspRange[i].toString()); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GdefTable.java b/src/main/java/net/java/dev/typecast/ot/table/GdefTable.java new file mode 100644 index 0000000..2358aa9 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GdefTable.java @@ -0,0 +1,27 @@ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class GdefTable implements Table { + + private DirectoryEntry _de; + + protected GdefTable(DirectoryEntry de, DataInput di) throws IOException { + this._de = (DirectoryEntry) de.clone(); + } + + @Override + public int getType() { + return GDEF; + } + + @Override + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GlyfCompositeComp.java b/src/main/java/net/java/dev/typecast/ot/table/GlyfCompositeComp.java new file mode 100644 index 0000000..b6cc120 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GlyfCompositeComp.java @@ -0,0 +1,199 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class GlyfCompositeComp { + + public static final short ARG_1_AND_2_ARE_WORDS = 0x0001; + public static final short ARGS_ARE_XY_VALUES = 0x0002; + public static final short ROUND_XY_TO_GRID = 0x0004; + public static final short WE_HAVE_A_SCALE = 0x0008; + public static final short MORE_COMPONENTS = 0x0020; + public static final short WE_HAVE_AN_X_AND_Y_SCALE = 0x0040; + public static final short WE_HAVE_A_TWO_BY_TWO = 0x0080; + public static final short WE_HAVE_INSTRUCTIONS = 0x0100; + public static final short USE_MY_METRICS = 0x0200; + + private int _firstIndex; + private int _firstContour; + private short _argument1; + private short _argument2; + private int _flags; + private int _glyphIndex; + private double _xscale = 1.0; + private double _yscale = 1.0; + private double _scale01 = 0.0; + private double _scale10 = 0.0; + private int _xtranslate = 0; + private int _ytranslate = 0; + private int _point1 = 0; + private int _point2 = 0; + + protected GlyfCompositeComp(int firstIndex, int firstContour, DataInput di) + throws IOException { + _firstIndex = firstIndex; + _firstContour = firstContour; + _flags = di.readUnsignedShort(); + _glyphIndex = di.readUnsignedShort(); + + // Get the arguments as just their raw values + if ((_flags & ARG_1_AND_2_ARE_WORDS) != 0) { + _argument1 = di.readShort(); + _argument2 = di.readShort(); + } else { + _argument1 = (short) di.readByte(); + _argument2 = (short) di.readByte(); + } + + // Assign the arguments according to the flags + if ((_flags & ARGS_ARE_XY_VALUES) != 0) { + _xtranslate = _argument1; + _ytranslate = _argument2; + } else { + _point1 = _argument1; + _point2 = _argument2; + } + + // Get the scale values (if any) + if ((_flags & WE_HAVE_A_SCALE) != 0) { + int i = di.readShort(); + _xscale = _yscale = (double) i / (double) 0x4000; + } else if ((_flags & WE_HAVE_AN_X_AND_Y_SCALE) != 0) { + short i = di.readShort(); + _xscale = (double) i / (double) 0x4000; + i = di.readShort(); + _yscale = (double) i / (double) 0x4000; + } else if ((_flags & WE_HAVE_A_TWO_BY_TWO) != 0) { + int i = di.readShort(); + _xscale = (double) i / (double) 0x4000; + i = di.readShort(); + _scale01 = (double) i / (double) 0x4000; + i = di.readShort(); + _scale10 = (double) i / (double) 0x4000; + i = di.readShort(); + _yscale = (double) i / (double) 0x4000; + } + } + + public int getFirstIndex() { + return _firstIndex; + } + + public int getFirstContour() { + return _firstContour; + } + + public short getArgument1() { + return _argument1; + } + + public short getArgument2() { + return _argument2; + } + + public int getFlags() { + return _flags; + } + + public int getGlyphIndex() { + return _glyphIndex; + } + + public double getScale01() { + return _scale01; + } + + public double getScale10() { + return _scale10; + } + + public double getXScale() { + return _xscale; + } + + public double getYScale() { + return _yscale; + } + + public int getXTranslate() { + return _xtranslate; + } + + public int getYTranslate() { + return _ytranslate; + } + + /** + * Transforms an x-coordinate of a point for this component. + * @param x The x-coordinate of the point to transform + * @param y The y-coordinate of the point to transform + * @return The transformed x-coordinate + */ + public int scaleX(int x, int y) { + return (int)((double) x * _xscale + (double) y * _scale10); + } + + /** + * Transforms a y-coordinate of a point for this component. + * @param x The x-coordinate of the point to transform + * @param y The y-coordinate of the point to transform + * @return The transformed y-coordinate + */ + public int scaleY(int x, int y) { + return (int)((double) x * _scale01 + (double) y * _yscale); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GlyfCompositeDescript.java b/src/main/java/net/java/dev/typecast/ot/table/GlyfCompositeDescript.java new file mode 100644 index 0000000..d5a73db --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GlyfCompositeDescript.java @@ -0,0 +1,201 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +import java.util.ArrayList; + +/** + * Glyph description for composite glyphs. Composite glyphs are made up of one + * or more simple glyphs, usually with some sort of transformation applied to + * each. + * + * @author David Schweinsberg + */ +public class GlyfCompositeDescript extends GlyfDescript { + + private ArrayList _components = + new ArrayList(); + + public GlyfCompositeDescript( + GlyfTable parentTable, + int glyphIndex, + DataInput di) throws IOException { + super(parentTable, glyphIndex, (short) -1, di); + + // Get all of the composite components + GlyfCompositeComp comp; + int firstIndex = 0; + int firstContour = 0; + try { + do { + _components.add(comp = new GlyfCompositeComp(firstIndex, firstContour, di)); + GlyfDescript desc = parentTable.getDescription(comp.getGlyphIndex()); + if (desc != null) { + firstIndex += desc.getPointCount(); + firstContour += desc.getContourCount(); + } + } while ((comp.getFlags() & GlyfCompositeComp.MORE_COMPONENTS) != 0); + + // Are there hinting intructions to read? + if ((comp.getFlags() & GlyfCompositeComp.WE_HAVE_INSTRUCTIONS) != 0) { + readInstructions(di, di.readShort()); + } + } catch (IOException e) { + throw e; +// } catch (Exception e) { +// int foo = 0; + } + } + + public int getEndPtOfContours(int i) { + GlyfCompositeComp c = getCompositeCompEndPt(i); + if (c != null) { + GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); + return gd.getEndPtOfContours(i - c.getFirstContour()) + c.getFirstIndex(); + } + return 0; + } + + public byte getFlags(int i) { + GlyfCompositeComp c = getCompositeComp(i); + if (c != null) { + GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); + return gd.getFlags(i - c.getFirstIndex()); + } + return 0; + } + + public short getXCoordinate(int i) { + GlyfCompositeComp c = getCompositeComp(i); + if (c != null) { + GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); + int n = i - c.getFirstIndex(); + int x = gd.getXCoordinate(n); + int y = gd.getYCoordinate(n); + short x1 = (short) c.scaleX(x, y); + x1 += c.getXTranslate(); + return x1; + } + return 0; + } + + public short getYCoordinate(int i) { + GlyfCompositeComp c = getCompositeComp(i); + if (c != null) { + GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); + int n = i - c.getFirstIndex(); + int x = gd.getXCoordinate(n); + int y = gd.getYCoordinate(n); + short y1 = (short) c.scaleY(x, y); + y1 += c.getYTranslate(); + return y1; + } + return 0; + } + + public boolean isComposite() { + return true; + } + + public int getPointCount() { + GlyfCompositeComp c = _components.get(_components.size()-1); + GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); + if (gd != null) { + return c.getFirstIndex() + gd.getPointCount(); + } else { + return 0; + } + } + + public int getContourCount() { + GlyfCompositeComp c = _components.get(_components.size()-1); + return c.getFirstContour() + _parentTable.getDescription(c.getGlyphIndex()).getContourCount(); + } + + public int getComponentIndex(int i) { + return _components.get(i).getFirstIndex(); + } + + public int getComponentCount() { + return _components.size(); + } + + public GlyfCompositeComp getComponent(int i) { + return _components.get(i); + } + + protected GlyfCompositeComp getCompositeComp(int i) { + GlyfCompositeComp c; + for (int n = 0; n < _components.size(); n++) { + c = _components.get(n); + GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); + if (c.getFirstIndex() <= i && i < (c.getFirstIndex() + gd.getPointCount())) { + return c; + } + } + return null; + } + + protected GlyfCompositeComp getCompositeCompEndPt(int i) { + GlyfCompositeComp c; + for (int j = 0; j < _components.size(); j++) { + c = _components.get(j); + GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); + if (c.getFirstContour() <= i && i < (c.getFirstContour() + gd.getContourCount())) { + return c; + } + } + return null; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GlyfDescript.java b/src/main/java/net/java/dev/typecast/ot/table/GlyfDescript.java new file mode 100644 index 0000000..1d2669e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GlyfDescript.java @@ -0,0 +1,123 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public abstract class GlyfDescript extends Program implements GlyphDescription { + + // flags + public static final byte onCurve = 0x01; + public static final byte xShortVector = 0x02; + public static final byte yShortVector = 0x04; + public static final byte repeat = 0x08; + public static final byte xDual = 0x10; + public static final byte yDual = 0x20; + + protected GlyfTable _parentTable; + private int _glyphIndex; + private int _numberOfContours; + private short _xMin; + private short _yMin; + private short _xMax; + private short _yMax; + + protected GlyfDescript( + GlyfTable parentTable, + int glyphIndex, + short numberOfContours, + DataInput di) throws IOException { + _parentTable = parentTable; + _numberOfContours = numberOfContours; + _xMin = di.readShort(); + _yMin = di.readShort(); + _xMax = di.readShort(); + _yMax = di.readShort(); + } + + public int getNumberOfContours() { + return _numberOfContours; + } + + public int getGlyphIndex() { + return _glyphIndex; + } + + public short getXMaximum() { + return _xMax; + } + + public short getXMinimum() { + return _xMin; + } + + public short getYMaximum() { + return _yMax; + } + + public short getYMinimum() { + return _yMin; + } + + public String toString() { + return new StringBuffer() + .append(" numberOfContours: ").append(_numberOfContours) + .append("\n xMin: ").append(_xMin) + .append("\n yMin: ").append(_yMin) + .append("\n xMax: ").append(_xMax) + .append("\n yMax: ").append(_yMax) + .toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GlyfSimpleDescript.java b/src/main/java/net/java/dev/typecast/ot/table/GlyfSimpleDescript.java new file mode 100644 index 0000000..0e82135 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GlyfSimpleDescript.java @@ -0,0 +1,244 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Disassembler; + +/** + * @author David Schweinsberg + */ +public class GlyfSimpleDescript extends GlyfDescript { + + private int[] _endPtsOfContours; + private byte[] _flags; + private short[] _xCoordinates; + private short[] _yCoordinates; + private int _count; + + public GlyfSimpleDescript( + GlyfTable parentTable, + int glyphIndex, + short numberOfContours, + DataInput di) throws IOException { + super(parentTable, glyphIndex, numberOfContours, di); + + // Simple glyph description + _endPtsOfContours = new int[numberOfContours]; + for (int i = 0; i < numberOfContours; i++) { + _endPtsOfContours[i] = di.readShort(); + } + + // The last end point index reveals the total number of points + _count = _endPtsOfContours[numberOfContours-1] + 1; + _flags = new byte[_count]; + _xCoordinates = new short[_count]; + _yCoordinates = new short[_count]; + + int instructionCount = di.readShort(); + readInstructions(di, instructionCount); + readFlags(_count, di); + readCoords(_count, di); + } + + public int getEndPtOfContours(int i) { + return _endPtsOfContours[i]; + } + + public byte getFlags(int i) { + return _flags[i]; + } + + public short getXCoordinate(int i) { + return _xCoordinates[i]; + } + + public short getYCoordinate(int i) { + return _yCoordinates[i]; + } + + public boolean isComposite() { + return false; + } + + public int getPointCount() { + return _count; + } + + public int getContourCount() { + return getNumberOfContours(); + } + /* + public int getComponentIndex(int c) { + return 0; + } + + public int getComponentCount() { + return 1; + } + */ + /** + * The table is stored as relative values, but we'll store them as absolutes + */ + private void readCoords(int count, DataInput di) throws IOException { + short x = 0; + short y = 0; + for (int i = 0; i < count; i++) { + if ((_flags[i] & xDual) != 0) { + if ((_flags[i] & xShortVector) != 0) { + x += (short) di.readUnsignedByte(); + } + } else { + if ((_flags[i] & xShortVector) != 0) { + x += (short) -((short) di.readUnsignedByte()); + } else { + x += di.readShort(); + } + } + _xCoordinates[i] = x; + } + + for (int i = 0; i < count; i++) { + if ((_flags[i] & yDual) != 0) { + if ((_flags[i] & yShortVector) != 0) { + y += (short) di.readUnsignedByte(); + } + } else { + if ((_flags[i] & yShortVector) != 0) { + y += (short) -((short) di.readUnsignedByte()); + } else { + y += di.readShort(); + } + } + _yCoordinates[i] = y; + } + } + + /** + * The flags are run-length encoded + */ + private void readFlags(int flagCount, DataInput di) throws IOException { + try { + for (int index = 0; index < flagCount; index++) { + _flags[index] = di.readByte(); + if ((_flags[index] & repeat) != 0) { + int repeats = di.readByte(); + for (int i = 1; i <= repeats; i++) { + _flags[index + i] = _flags[index]; + } + index += repeats; + } + } + } catch (ArrayIndexOutOfBoundsException e) { + System.out.println("error: array index out of bounds"); + } + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append(super.toString()); + sb.append("\n\n EndPoints\n ---------"); + for (int i = 0; i < _endPtsOfContours.length; i++) { + sb.append("\n ").append(i).append(": ").append(_endPtsOfContours[i]); + } + sb.append("\n\n Length of Instructions: "); + sb.append(getInstructions().length).append("\n"); + sb.append(Disassembler.disassemble(getInstructions(), 8)); + sb.append("\n Flags\n -----"); + for (int i = 0; i < _flags.length; i++) { + sb.append("\n ").append(i).append(": "); + if ((_flags[i] & 0x20) != 0) { + sb.append("YDual "); + } else { + sb.append(" "); + } + if ((_flags[i] & 0x10) != 0) { + sb.append("XDual "); + } else { + sb.append(" "); + } + if ((_flags[i] & 0x08) != 0) { + sb.append("Repeat "); + } else { + sb.append(" "); + } + if ((_flags[i] & 0x04) != 0) { + sb.append("Y-Short "); + } else { + sb.append(" "); + } + if ((_flags[i] & 0x02) != 0) { + sb.append("X-Short "); + } else { + sb.append(" "); + } + if ((_flags[i] & 0x01) != 0) { + sb.append("On"); + } else { + sb.append(" "); + } + } + sb.append("\n\n Coordinates\n -----------"); + short oldX = 0; + short oldY = 0; + for (int i = 0; i < _xCoordinates.length; i++) { + sb.append("\n ").append(i) + .append(": Rel (").append(_xCoordinates[i] - oldX) + .append(", ").append(_yCoordinates[i] - oldY) + .append(") -> Abs (").append(_xCoordinates[i]) + .append(", ").append(_yCoordinates[i]).append(")"); + oldX = _xCoordinates[i]; + oldY = _yCoordinates[i]; + } + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GlyfTable.java b/src/main/java/net/java/dev/typecast/ot/table/GlyfTable.java new file mode 100644 index 0000000..f046c17 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GlyfTable.java @@ -0,0 +1,131 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.ByteArrayInputStream; +import java.io.DataInput; +import java.io.DataInputStream; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class GlyfTable implements Table { + + private DirectoryEntry _de; + private GlyfDescript[] _descript; + + protected GlyfTable( + DirectoryEntry de, + DataInput di, + MaxpTable maxp, + LocaTable loca) throws IOException { + _de = (DirectoryEntry) de.clone(); + _descript = new GlyfDescript[maxp.getNumGlyphs()]; + + // Buffer the whole table so we can randomly access it + byte[] buf = new byte[de.getLength()]; + di.readFully(buf); + ByteArrayInputStream bais = new ByteArrayInputStream(buf); + + // Process all the simple glyphs + for (int i = 0; i < maxp.getNumGlyphs(); i++) { + int len = loca.getOffset(i + 1) - loca.getOffset(i); + if (len > 0) { + bais.reset(); + bais.skip(loca.getOffset(i)); + DataInputStream dis = new DataInputStream(bais); + short numberOfContours = dis.readShort(); + if (numberOfContours >= 0) { + _descript[i] = new GlyfSimpleDescript(this, i, numberOfContours, dis); + } + } else { + _descript[i] = null; + } + } + + // Now do all the composite glyphs + for (int i = 0; i < maxp.getNumGlyphs(); i++) { + int len = loca.getOffset(i + 1) - loca.getOffset(i); + if (len > 0) { + bais.reset(); + bais.skip(loca.getOffset(i)); + DataInputStream dis = new DataInputStream(bais); + short numberOfContours = dis.readShort(); + if (numberOfContours < 0) { + _descript[i] = new GlyfCompositeDescript(this, i, dis); + } + } + } + } + + public GlyfDescript getDescription(int i) { + if (i < _descript.length) { + return _descript[i]; + } else { + return null; + } + } + + public int getType() { + return glyf; + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GlyphDescription.java b/src/main/java/net/java/dev/typecast/ot/table/GlyphDescription.java new file mode 100644 index 0000000..3939192 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GlyphDescription.java @@ -0,0 +1,85 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +/** + * Specifies access to glyph description classes, simple and composite. + * @author David Schweinsberg + */ +public interface GlyphDescription { + + public int getGlyphIndex(); + + public int getEndPtOfContours(int i); + + public byte getFlags(int i); + + public short getXCoordinate(int i); + + public short getYCoordinate(int i); + + public short getXMaximum(); + + public short getXMinimum(); + + public short getYMaximum(); + + public short getYMinimum(); + + public boolean isComposite(); + + public int getPointCount(); + + public int getContourCount(); + + // public int getComponentIndex(int c); + // public int getComponentCount(); +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GposTable.java b/src/main/java/net/java/dev/typecast/ot/table/GposTable.java new file mode 100644 index 0000000..7bec107 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GposTable.java @@ -0,0 +1,63 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * TODO: To be implemented + * @author David Schweinsberg + */ +public class GposTable implements Table { + + private DirectoryEntry _de; + + protected GposTable(DirectoryEntry de, DataInput di) throws IOException { + _de = (DirectoryEntry) de.clone(); + + // GPOS Header + int version = di.readInt(); + int scriptList = di.readInt(); + int featureList = di.readInt(); + int lookupList = di.readInt(); + } + + /** Get the table type, as a table directory value. + * @return The table type + */ + public int getType() { + return GPOS; + } + + public String toString() { + return "GPOS"; + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/GsubTable.java b/src/main/java/net/java/dev/typecast/ot/table/GsubTable.java new file mode 100644 index 0000000..81b4bbc --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/GsubTable.java @@ -0,0 +1,180 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.ByteArrayInputStream; +import java.io.DataInput; +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class GsubTable implements Table, LookupSubtableFactory { + + private DirectoryEntry _de; + private ScriptList _scriptList; + private FeatureList _featureList; + private LookupList _lookupList; + + protected GsubTable(DirectoryEntry de, DataInput di) throws IOException { + _de = (DirectoryEntry) de.clone(); + + // Load into a temporary buffer, and create another input stream + byte[] buf = new byte[de.getLength()]; + di.readFully(buf); + DataInputStream dis = new DataInputStream(new ByteArrayInputStream(buf)); + + // GSUB Header + int version = dis.readInt(); + int scriptListOffset = dis.readUnsignedShort(); + int featureListOffset = dis.readUnsignedShort(); + int lookupListOffset = dis.readUnsignedShort(); + + // Script List + _scriptList = new ScriptList(dis, scriptListOffset); + + // Feature List + _featureList = new FeatureList(dis, featureListOffset); + + // Lookup List + _lookupList = new LookupList(dis, lookupListOffset, this); + } + + /** + * 1 - Single - Replace one glyph with one glyph + * 2 - Multiple - Replace one glyph with more than one glyph + * 3 - Alternate - Replace one glyph with one of many glyphs + * 4 - Ligature - Replace multiple glyphs with one glyph + * 5 - Context - Replace one or more glyphs in context + * 6 - Chaining - Context Replace one or more glyphs in chained context + */ + public LookupSubtable read( + int type, + DataInputStream dis, + int offset) throws IOException { + LookupSubtable s = null; + switch (type) { + case 1: + s = SingleSubst.read(dis, offset); + break; + case 2: +// s = MultipleSubst.read(dis, offset); + break; + case 3: +// s = AlternateSubst.read(dis, offset); + break; + case 4: + s = LigatureSubst.read(dis, offset); + break; + case 5: +// s = ContextSubst.read(dis, offset); + break; + case 6: +// s = ChainingSubst.read(dis, offset); + break; + } + return s; + } + + /** Get the table type, as a table directory value. + * @return The table type + */ + public int getType() { + return GSUB; + } + + public ScriptList getScriptList() { + return _scriptList; + } + + public FeatureList getFeatureList() { + return _featureList; + } + + public LookupList getLookupList() { + return _lookupList; + } + + public String toString() { + return "GSUB"; + } + + public static String lookupTypeAsString(int type) { + switch (type) { + case 1: + return "Single"; + case 2: + return "Multiple"; + case 3: + return "Alternate"; + case 4: + return "Ligature"; + case 5: + return "Context"; + case 6: + return "Chaining"; + } + return "Unknown"; + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/HdmxTable.java b/src/main/java/net/java/dev/typecast/ot/table/HdmxTable.java new file mode 100644 index 0000000..1df5255 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/HdmxTable.java @@ -0,0 +1,114 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2007 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * The Horizontal Device Metrics table for TrueType outlines. This stores + * integer advance widths scaled to specific pixel sizes. + * @author David Schweinsberg + */ +public class HdmxTable implements Table { + + public class DeviceRecord { + + private short _pixelSize; + private short _maxWidth; + private short[] _widths; + + protected DeviceRecord(int numGlyphs, DataInput di) throws IOException { + _pixelSize = di.readByte(); + _maxWidth = di.readByte(); + _widths = new short[numGlyphs]; + for (int i = 0; i < numGlyphs; ++i) { + _widths[i] = di.readByte(); + } + } + + public short getPixelSize() { + return _pixelSize; + } + + public short getMaxWidth() { + return _maxWidth; + } + + public short[] getWidths() { + return _widths; + } + } + + private DirectoryEntry _de; + private int _version; + private short _numRecords; + private int _sizeDeviceRecords; + private DeviceRecord[] _records; + + /** Creates a new instance of HdmxTable */ + protected HdmxTable(DirectoryEntry de, DataInput di, MaxpTable maxp) + throws IOException { + _de = (DirectoryEntry) de.clone(); + _version = di.readUnsignedShort(); + _numRecords = di.readShort(); + _sizeDeviceRecords = di.readInt(); + _records = new DeviceRecord[_numRecords]; + + // Read the device records + for (int i = 0; i < _numRecords; ++i) { + _records[i] = new DeviceRecord(maxp.getNumGlyphs(), di); + } + } + + public int getType() { + return hdmx; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'hdmx' Table - Horizontal Device Metrics\n----------------------------------------\n"); + sb.append("Size = ").append(_de.getLength()).append(" bytes\n") + .append("\t'hdmx' version: ").append(_version).append("\n") + .append("\t# device records: ").append(_numRecords).append("\n") + .append("\tRecord length: ").append(_sizeDeviceRecords).append("\n"); + for (int i = 0; i < _numRecords; ++i) { + sb.append("\tDevRec ").append(i) + .append(": ppem = ").append(_records[i].getPixelSize()) + .append(", maxWid = ").append(_records[i].getMaxWidth()) + .append("\n"); + for (int j = 0; j < _records[i].getWidths().length; ++j) { + sb.append(" ").append(j).append(". ") + .append(_records[i].getWidths()[j]).append("\n"); + } + sb.append("\n\n"); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/HeadTable.java b/src/main/java/net/java/dev/typecast/ot/table/HeadTable.java new file mode 100644 index 0000000..2db1c4a --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/HeadTable.java @@ -0,0 +1,204 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +import net.java.dev.typecast.ot.Fixed; + +/** + * @author David Schweinsberg + */ +public class HeadTable implements Table { + + private DirectoryEntry _de; + private int _versionNumber; + private int _fontRevision; + private int _checkSumAdjustment; + private int _magicNumber; + private short _flags; + private short _unitsPerEm; + private long _created; + private long _modified; + private short _xMin; + private short _yMin; + private short _xMax; + private short _yMax; + private short _macStyle; + private short _lowestRecPPEM; + private short _fontDirectionHint; + private short _indexToLocFormat; + private short _glyphDataFormat; + + protected HeadTable(DirectoryEntry de, DataInput di) throws IOException { + this._de = (DirectoryEntry) de.clone(); + _versionNumber = di.readInt(); + _fontRevision = di.readInt(); + _checkSumAdjustment = di.readInt(); + _magicNumber = di.readInt(); + _flags = di.readShort(); + _unitsPerEm = di.readShort(); + _created = di.readLong(); + _modified = di.readLong(); + _xMin = di.readShort(); + _yMin = di.readShort(); + _xMax = di.readShort(); + _yMax = di.readShort(); + _macStyle = di.readShort(); + _lowestRecPPEM = di.readShort(); + _fontDirectionHint = di.readShort(); + _indexToLocFormat = di.readShort(); + _glyphDataFormat = di.readShort(); + } + + public int getCheckSumAdjustment() { + return _checkSumAdjustment; + } + + public long getCreated() { + return _created; + } + + public short getFlags() { + return _flags; + } + + public short getFontDirectionHint() { + return _fontDirectionHint; + } + + public int getFontRevision(){ + return _fontRevision; + } + + public short getGlyphDataFormat() { + return _glyphDataFormat; + } + + public short getIndexToLocFormat() { + return _indexToLocFormat; + } + + public short getLowestRecPPEM() { + return _lowestRecPPEM; + } + + public short getMacStyle() { + return _macStyle; + } + + public long getModified() { + return _modified; + } + + public int getType() { + return head; + } + + public short getUnitsPerEm() { + return _unitsPerEm; + } + + public int getVersionNumber() { + return _versionNumber; + } + + public short getXMax() { + return _xMax; + } + + public short getXMin() { + return _xMin; + } + + public short getYMax() { + return _yMax; + } + + public short getYMin() { + return _yMin; + } + + public String toString() { + return new StringBuffer() + .append("'head' Table - Font Header\n--------------------------") + .append("\n 'head' version: ").append(Fixed.floatValue(_versionNumber)) + .append("\n fontRevision: ").append(Fixed.roundedFloatValue(_fontRevision, 8)) + .append("\n checkSumAdjustment: 0x").append(Integer.toHexString(_checkSumAdjustment).toUpperCase()) + .append("\n magicNumber: 0x").append(Integer.toHexString(_magicNumber).toUpperCase()) + .append("\n flags: 0x").append(Integer.toHexString(_flags).toUpperCase()) + .append("\n unitsPerEm: ").append(_unitsPerEm) + .append("\n created: ").append(_created) + .append("\n modified: ").append(_modified) + .append("\n xMin: ").append(_xMin) + .append("\n yMin: ").append(_yMin) + .append("\n xMax: ").append(_xMax) + .append("\n yMax: ").append(_yMax) + .append("\n macStyle bits: ").append(Integer.toHexString(_macStyle).toUpperCase()) + .append("\n lowestRecPPEM: ").append(_lowestRecPPEM) + .append("\n fontDirectionHint: ").append(_fontDirectionHint) + .append("\n indexToLocFormat: ").append(_indexToLocFormat) + .append("\n glyphDataFormat: ").append(_glyphDataFormat) + .toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/HheaTable.java b/src/main/java/net/java/dev/typecast/ot/table/HheaTable.java new file mode 100644 index 0000000..7641cc1 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/HheaTable.java @@ -0,0 +1,134 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Fixed; + +/** + * @author David Schweinsberg + */ +public class HheaTable implements Table { + + private DirectoryEntry de; + private int version; + private short ascender; + private short descender; + private short lineGap; + private short advanceWidthMax; + private short minLeftSideBearing; + private short minRightSideBearing; + private short xMaxExtent; + private short caretSlopeRise; + private short caretSlopeRun; + private short metricDataFormat; + private int numberOfHMetrics; + + protected HheaTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + version = di.readInt(); + ascender = di.readShort(); + descender = di.readShort(); + lineGap = di.readShort(); + advanceWidthMax = di.readShort(); + minLeftSideBearing = di.readShort(); + minRightSideBearing = di.readShort(); + xMaxExtent = di.readShort(); + caretSlopeRise = di.readShort(); + caretSlopeRun = di.readShort(); + for (int i = 0; i < 5; i++) { + di.readShort(); + } + metricDataFormat = di.readShort(); + numberOfHMetrics = di.readUnsignedShort(); + } + + public short getAdvanceWidthMax() { + return advanceWidthMax; + } + + public short getAscender() { + return ascender; + } + + public short getCaretSlopeRise() { + return caretSlopeRise; + } + + public short getCaretSlopeRun() { + return caretSlopeRun; + } + + public short getDescender() { + return descender; + } + + public short getLineGap() { + return lineGap; + } + + public short getMetricDataFormat() { + return metricDataFormat; + } + + public short getMinLeftSideBearing() { + return minLeftSideBearing; + } + + public short getMinRightSideBearing() { + return minRightSideBearing; + } + + public int getNumberOfHMetrics() { + return numberOfHMetrics; + } + + public int getType() { + return hhea; + } + + public short getXMaxExtent() { + return xMaxExtent; + } + + public String toString() { + return new StringBuffer() + .append("'hhea' Table - Horizontal Header\n--------------------------------") + .append("\n 'hhea' version: ").append(Fixed.floatValue(version)) + .append("\n yAscender: ").append(ascender) + .append("\n yDescender: ").append(descender) + .append("\n yLineGap: ").append(lineGap) + .append("\n advanceWidthMax: ").append(advanceWidthMax) + .append("\n minLeftSideBearing: ").append(minLeftSideBearing) + .append("\n minRightSideBearing: ").append(minRightSideBearing) + .append("\n xMaxExtent: ").append(xMaxExtent) + .append("\n horizCaretSlopeNum: ").append(caretSlopeRise) + .append("\n horizCaretSlopeDenom: ").append(caretSlopeRun) + .append("\n reserved0: 0") + .append("\n reserved1: 0") + .append("\n reserved2: 0") + .append("\n reserved3: 0") + .append("\n reserved4: 0") + .append("\n metricDataFormat: ").append(metricDataFormat) + .append("\n numOf_LongHorMetrics: ").append(numberOfHMetrics) + .toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/HmtxTable.java b/src/main/java/net/java/dev/typecast/ot/table/HmtxTable.java new file mode 100644 index 0000000..42fdd09 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/HmtxTable.java @@ -0,0 +1,140 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class HmtxTable implements Table { + + private DirectoryEntry _de; + private int[] _hMetrics = null; + private short[] _leftSideBearing = null; + + protected HmtxTable( + DirectoryEntry de, + DataInput di, + HheaTable hhea, + MaxpTable maxp) throws IOException { + _de = (DirectoryEntry) de.clone(); + _hMetrics = new int[hhea.getNumberOfHMetrics()]; + for (int i = 0; i < hhea.getNumberOfHMetrics(); ++i) { + _hMetrics[i] = + di.readUnsignedByte()<<24 + | di.readUnsignedByte()<<16 + | di.readUnsignedByte()<<8 + | di.readUnsignedByte(); + } + int lsbCount = maxp.getNumGlyphs() - hhea.getNumberOfHMetrics(); + _leftSideBearing = new short[lsbCount]; + for (int i = 0; i < lsbCount; ++i) { + _leftSideBearing[i] = di.readShort(); + } + } + + public int getAdvanceWidth(int i) { + if (_hMetrics == null) { + return 0; + } + if (i < _hMetrics.length) { + return _hMetrics[i] >> 16; + } else { + return _hMetrics[_hMetrics.length - 1] >> 16; + } + } + + public short getLeftSideBearing(int i) { + if (_hMetrics == null) { + return 0; + } + if (i < _hMetrics.length) { + return (short)(_hMetrics[i] & 0xffff); + } else { + return _leftSideBearing[i - _hMetrics.length]; + } + } + + public int getType() { + return hmtx; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'hmtx' Table - Horizontal Metrics\n---------------------------------\n"); + sb.append("Size = ").append(_de.getLength()).append(" bytes, ") + .append(_hMetrics.length).append(" entries\n"); + for (int i = 0; i < _hMetrics.length; i++) { + sb.append(" ").append(i) + .append(". advWid: ").append(getAdvanceWidth(i)) + .append(", LSdBear: ").append(getLeftSideBearing(i)) + .append("\n"); + } + for (int i = 0; i < _leftSideBearing.length; i++) { + sb.append(" LSdBear ").append(i + _hMetrics.length) + .append(": ").append(_leftSideBearing[i]) + .append("\n"); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/ID.java b/src/main/java/net/java/dev/typecast/ot/table/ID.java new file mode 100644 index 0000000..1fdac60 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/ID.java @@ -0,0 +1,402 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +/** + * + * @author David Schweinsberg + */ +public abstract class ID { + + // Platform IDs + public static final short platformUnicode = 0; + public static final short platformMacintosh = 1; + public static final short platformISO = 2; + public static final short platformMicrosoft = 3; + + // Unicode Encoding IDs + public static final short encodingUnicode10Semantics = 0; + public static final short encodingUnicode11Semantics = 1; + public static final short encodingISO10646Semantics = 2; + public static final short encodingUnicode20SemanticsBMPOnly = 3; + public static final short encodingUnicode20Semantics = 4; + public static final short encodingUnicodeVariationSequences = 5; + public static final short encodingFullUnicodeCoverage = 6; + + // Microsoft Encoding IDs +// public static final short encodingUndefined = 0; +// public static final short encodingUGL = 1; + public static final short encodingSymbol = 0; + public static final short encodingUnicode = 1; + public static final short encodingShiftJIS = 2; + public static final short encodingPRC = 3; + public static final short encodingBig5 = 4; + public static final short encodingWansung = 5; + public static final short encodingJohab = 6; + public static final short encodingUCS4 = 10; + + // Macintosh Encoding IDs + public static final short encodingRoman = 0; + public static final short encodingJapanese = 1; + public static final short encodingChinese = 2; + public static final short encodingKorean = 3; + public static final short encodingArabic = 4; + public static final short encodingHebrew = 5; + public static final short encodingGreek = 6; + public static final short encodingRussian = 7; + public static final short encodingRSymbol = 8; + public static final short encodingDevanagari = 9; + public static final short encodingGurmukhi = 10; + public static final short encodingGujarati = 11; + public static final short encodingOriya = 12; + public static final short encodingBengali = 13; + public static final short encodingTamil = 14; + public static final short encodingTelugu = 15; + public static final short encodingKannada = 16; + public static final short encodingMalayalam = 17; + public static final short encodingSinhalese = 18; + public static final short encodingBurmese = 19; + public static final short encodingKhmer = 20; + public static final short encodingThai = 21; + public static final short encodingLaotian = 22; + public static final short encodingGeorgian = 23; + public static final short encodingArmenian = 24; + public static final short encodingMaldivian = 25; + public static final short encodingTibetan = 26; + public static final short encodingMongolian = 27; + public static final short encodingGeez = 28; + public static final short encodingSlavic = 29; + public static final short encodingVietnamese = 30; + public static final short encodingSindhi = 31; + public static final short encodingUninterp = 32; + + // ISO Encoding IDs + public static final short encodingASCII = 0; + public static final short encodingISO10646 = 1; + public static final short encodingISO8859_1 = 2; + + // Microsoft Language IDs + public static final short languageSQI = 0x041c; + public static final short languageEUQ = 0x042d; + public static final short languageBEL = 0x0423; + public static final short languageBGR = 0x0402; + public static final short languageCAT = 0x0403; + public static final short languageSHL = 0x041a; + public static final short languageCSY = 0x0405; + public static final short languageDAN = 0x0406; + public static final short languageNLD = 0x0413; + public static final short languageNLB = 0x0813; + public static final short languageENU = 0x0409; + public static final short languageENG = 0x0809; + public static final short languageENA = 0x0c09; + public static final short languageENC = 0x1009; + public static final short languageENZ = 0x1409; + public static final short languageENI = 0x1809; + public static final short languageETI = 0x0425; + public static final short languageFIN = 0x040b; + public static final short languageFRA = 0x040c; + public static final short languageFRB = 0x080c; + public static final short languageFRC = 0x0c0c; + public static final short languageFRS = 0x100c; + public static final short languageFRL = 0x140c; + public static final short languageDEU = 0x0407; + public static final short languageDES = 0x0807; + public static final short languageDEA = 0x0c07; + public static final short languageDEL = 0x1007; + public static final short languageDEC = 0x1407; + public static final short languageELL = 0x0408; + public static final short languageHUN = 0x040e; + public static final short languageISL = 0x040f; + public static final short languageITA = 0x0410; + public static final short languageITS = 0x0810; + public static final short languageLVI = 0x0426; + public static final short languageLTH = 0x0427; + public static final short languageNOR = 0x0414; + public static final short languageNON = 0x0814; + public static final short languagePLK = 0x0415; + public static final short languagePTB = 0x0416; + public static final short languagePTG = 0x0816; + public static final short languageROM = 0x0418; + public static final short languageRUS = 0x0419; + public static final short languageSKY = 0x041b; + public static final short languageSLV = 0x0424; + public static final short languageESP = 0x040a; + public static final short languageESM = 0x080a; + public static final short languageESN = 0x0c0a; + public static final short languageSVE = 0x041d; + public static final short languageTRK = 0x041f; + public static final short languageUKR = 0x0422; + + // Macintosh Language IDs + public static final short languageEnglish = 0; + public static final short languageFrench = 1; + public static final short languageGerman = 2; + public static final short languageItalian = 3; + public static final short languageDutch = 4; + public static final short languageSwedish = 5; + public static final short languageSpanish = 6; + public static final short languageDanish = 7; + public static final short languagePortuguese = 8; + public static final short languageNorwegian = 9; + public static final short languageHebrew = 10; + public static final short languageJapanese = 11; + public static final short languageArabic = 12; + public static final short languageFinnish = 13; + public static final short languageGreek = 14; + public static final short languageIcelandic = 15; + public static final short languageMaltese = 16; + public static final short languageTurkish = 17; + public static final short languageYugoslavian = 18; + public static final short languageChinese = 19; + public static final short languageUrdu = 20; + public static final short languageHindi = 21; + public static final short languageThai = 22; + + // Name IDs + public static final short nameCopyrightNotice = 0; + public static final short nameFontFamilyName = 1; + public static final short nameFontSubfamilyName = 2; + public static final short nameUniqueFontIdentifier = 3; + public static final short nameFullFontName = 4; + public static final short nameVersionString = 5; + public static final short namePostscriptName = 6; + public static final short nameTrademark = 7; + public static final short nameManufacturerName = 8; + public static final short nameDesigner = 9; + public static final short nameDescription = 10; + public static final short nameURLVendor = 11; + public static final short nameURLDesigner = 12; + public static final short nameLicenseDescription = 13; + public static final short nameLicenseInfoURL = 14; + public static final short namePreferredFamily = 16; + public static final short namePreferredSubfamily = 17; + public static final short nameCompatibleFull = 18; + public static final short nameSampleText = 19; + public static final short namePostScriptCIDFindfontName = 20; + + public static String getPlatformName(short platformId) { + switch (platformId) { + case platformUnicode: return "Unicode"; + case platformMacintosh: return "Macintosh"; + case platformISO: return "ISO"; + case platformMicrosoft: return "Microsoft"; + default: return "Custom"; + } + } + + public static String getEncodingName(short platformId, short encodingId) { + + if (platformId == platformUnicode) { + + // Unicode specific encodings + switch (encodingId) { + case encodingUnicode10Semantics: return "Unicode 1.0 semantics"; + case encodingUnicode11Semantics: return "Unicode 1.1 semantics"; + case encodingISO10646Semantics: return "ISO 10646:1993 semantics"; + case encodingUnicode20SemanticsBMPOnly: return "Unicode 2.0 and onwards semantics (BMP only)"; + case encodingUnicode20Semantics: return "Unicode 2.0 and onwards semantics (non-BMP allowed)"; + case encodingUnicodeVariationSequences: return "Unicode Variation Sequences"; + case encodingFullUnicodeCoverage: return "Full Unicode coverage"; + default: return ""; + } + + } else if (platformId == platformMacintosh) { + + // Macintosh specific encodings + switch (encodingId) { + case encodingRoman: return "Roman"; + case encodingJapanese: return "Japanese"; + case encodingChinese: return "Chinese"; + case encodingKorean: return "Korean"; + case encodingArabic: return "Arabi"; + case encodingHebrew: return "Hebrew"; + case encodingGreek: return "Greek"; + case encodingRussian: return "Russian"; + case encodingRSymbol: return "RSymbol"; + case encodingDevanagari: return "Devanagari"; + case encodingGurmukhi: return "Gurmukhi"; + case encodingGujarati: return "Gujarati"; + case encodingOriya: return "Oriya"; + case encodingBengali: return "Bengali"; + case encodingTamil: return "Tamil"; + case encodingTelugu: return "Telugu"; + case encodingKannada: return "Kannada"; + case encodingMalayalam: return "Malayalam"; + case encodingSinhalese: return "Sinhalese"; + case encodingBurmese: return "Burmese"; + case encodingKhmer: return "Khmer"; + case encodingThai: return "Thai"; + case encodingLaotian: return "Laotian"; + case encodingGeorgian: return "Georgian"; + case encodingArmenian: return "Armenian"; + case encodingMaldivian: return "Maldivian"; + case encodingTibetan: return "Tibetan"; + case encodingMongolian: return "Mongolian"; + case encodingGeez: return "Geez"; + case encodingSlavic: return "Slavic"; + case encodingVietnamese: return "Vietnamese"; + case encodingSindhi: return "Sindhi"; + case encodingUninterp: return "Uninterpreted"; + default: return ""; + } + + } else if (platformId == platformISO) { + + // ISO specific encodings + switch (encodingId) { + case encodingASCII: return "7-bit ASCII"; + case encodingISO10646: return "ISO 10646"; + case encodingISO8859_1: return "ISO 8859-1"; + default: return ""; + } + + } else if (platformId == platformMicrosoft) { + + // Windows specific encodings + switch (encodingId) { + case encodingSymbol: return "Symbol"; + case encodingUnicode: return "Unicode"; + case encodingShiftJIS: return "ShiftJIS"; + case encodingPRC: return "PRC"; + case encodingBig5: return "Big5"; + case encodingWansung: return "Wansung"; + case encodingJohab: return "Johab"; + case 7: return "Reserved"; + case 8: return "Reserved"; + case 9: return "Reserved"; + case encodingUCS4: return "UCS-4"; + default: return ""; + } + } + return ""; + } + + public static String getLanguageName(short platformId, short languageId) { + + if (platformId == platformMacintosh) { + switch (languageId) { + case languageEnglish: return "English"; + case languageFrench: return "French"; + case languageGerman: return "German"; + case languageItalian: return "Italian"; + case languageDutch: return "Dutch"; + case languageSwedish: return "Swedish"; + case languageSpanish: return "Spanish"; + case languageDanish: return "Danish"; + case languagePortuguese: return "Portuguese"; + case languageNorwegian: return "Norwegian"; + case languageHebrew: return "Hebrew"; + case languageJapanese: return "Japanese"; + case languageArabic: return "Arabic"; + case languageFinnish: return "Finnish"; + case languageGreek: return "Greek"; + case languageIcelandic: return "Icelandic"; + case languageMaltese: return "Maltese"; + case languageTurkish: return "Turkish"; + case languageYugoslavian: return "Yugoslavian"; + case languageChinese: return "Chinese"; + case languageUrdu: return "Urdu"; + case languageHindi: return "Hindi"; + case languageThai: return "Thai"; + default: return ""; + } + } else if (platformId == platformMicrosoft) { + switch (languageId) { + case languageSQI: return "Albanian (Albania)"; + case languageEUQ: return "Basque (Basque)"; + case languageBEL: return "Byelorussian (Byelorussia)"; + case languageBGR: return "Bulgarian (Bulgaria)"; + case languageCAT: return "Catalan (Catalan)"; + case languageSHL: return "Croatian (Croatian)"; + case languageCSY: return "Czech (Czech)"; + case languageDAN: return "Danish (Danish)"; + case languageNLD: return "Dutch (Dutch (Standard))"; + case languageNLB: return "Dutch (Belgian (Flemish))"; + case languageENU: return "English (American)"; + case languageENG: return "English (British)"; + case languageENA: return "English (Australian)"; + case languageENC: return "English (Canadian)"; + case languageENZ: return "English (New Zealand)"; + case languageENI: return "English (Ireland)"; + case languageETI: return "Estonian (Estonia)"; + case languageFIN: return "Finnish (Finnish)"; + case languageFRA: return "French (French (Standard))"; + case languageFRB: return "French (Belgian)"; + case languageFRC: return "French (Canadian)"; + case languageFRS: return "French (Swiss)"; + case languageFRL: return "French (Luxembourg)"; + case languageDEU: return "German (German (Standard))"; + case languageDES: return "German (Swiss)"; + case languageDEA: return "German (Austrian)"; + case languageDEL: return "German (Luxembourg)"; + case languageDEC: return "German (Liechtenstein)"; + case languageELL: return "Greek (Greek)"; + case languageHUN: return "Hungarian (Hungarian)"; + case languageISL: return "Icelandic (Icelandic)"; + case languageITA: return "Italian (Italian (Standard))"; + case languageITS: return "Italian (Swiss)"; + case languageLVI: return "Latvian (Latvia)"; + case languageLTH: return "Lithuanian (Lithuania)"; + case languageNOR: return "Norwegian (Norwegian (Bokmal))"; + case languageNON: return "Norwegian (Norwegian (Nynorsk))"; + case languagePLK: return "Polish (Polish)"; + case languagePTB: return "Portuguese (Portuguese (Brazilian))"; + case languagePTG: return "Portuguese (Portuguese (Standard))"; + case languageROM: return "Romanian (Romania)"; + case languageRUS: return "Russian (Russian)"; + case languageSKY: return "Slovak (Slovak)"; + case languageSLV: return "Slovenian (Slovenia)"; + case languageESP: return "Spanish (Spanish (Traditional Sort))"; + case languageESM: return "Spanish (Mexican)"; + case languageESN: return "Spanish (Spanish (Modern Sort))"; + case languageSVE: return "Swedish (Swedish)"; + case languageTRK: return "Turkish (Turkish)"; + case languageUKR: return "Ukrainian (Ukraine)"; + default: return ""; + } + } + return ""; + } + + public static String getNameName(short nameId) { + switch (nameId) { + case nameCopyrightNotice: return "Copyright notice"; + case nameFontFamilyName: return "Font Family name"; + case nameFontSubfamilyName: return "Font Subfamily name"; + case nameUniqueFontIdentifier: return "Unique font identifier"; + case nameFullFontName: return "Full font name"; + case nameVersionString: return "Version string"; + case namePostscriptName: return "Postscript name"; + case nameTrademark: return "Trademark"; + case nameManufacturerName: return "Manufacturer Name"; + case nameDesigner: return "Designer"; + case nameDescription: return "Description"; + case nameURLVendor: return "URL Vendor"; + case nameURLDesigner: return "URL Designer"; + case nameLicenseDescription: return "License Description"; + case nameLicenseInfoURL: return "License Info URL"; + case namePreferredFamily: return "Preferred Family"; + case namePreferredSubfamily: return "Preferred Subfamily"; + case nameCompatibleFull: return "Compatible Full"; + case nameSampleText: return "Sample text"; + case namePostScriptCIDFindfontName: return "PostScript CID findfont name"; + default: return ""; + } + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/KernSubtable.java b/src/main/java/net/java/dev/typecast/ot/table/KernSubtable.java new file mode 100644 index 0000000..9b31dbc --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/KernSubtable.java @@ -0,0 +1,48 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public abstract class KernSubtable { + + /** Creates new KernSubtable */ + protected KernSubtable() { + } + + public abstract int getKerningPairCount(); + + public abstract KerningPair getKerningPair(int i); + + public static KernSubtable read(DataInput di) throws IOException { + KernSubtable table = null; + int version = di.readUnsignedShort(); + int length = di.readUnsignedShort(); + int coverage = di.readUnsignedShort(); + int format = coverage >> 8; + + switch (format) { + case 0: + table = new KernSubtableFormat0(di); + break; + case 2: + table = new KernSubtableFormat2(di); + break; + default: + break; + } + return table; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/KernSubtableFormat0.java b/src/main/java/net/java/dev/typecast/ot/table/KernSubtableFormat0.java new file mode 100644 index 0000000..9cad4a5 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/KernSubtableFormat0.java @@ -0,0 +1,46 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class KernSubtableFormat0 extends KernSubtable { + + private int nPairs; + private int searchRange; + private int entrySelector; + private int rangeShift; + private KerningPair[] kerningPairs; + + /** Creates new KernSubtableFormat0 */ + protected KernSubtableFormat0(DataInput di) throws IOException { + nPairs = di.readUnsignedShort(); + searchRange = di.readUnsignedShort(); + entrySelector = di.readUnsignedShort(); + rangeShift = di.readUnsignedShort(); + kerningPairs = new KerningPair[nPairs]; + for (int i = 0; i < nPairs; i++) { + kerningPairs[i] = new KerningPair(di); + } + } + + public int getKerningPairCount() { + return nPairs; + } + + public KerningPair getKerningPair(int i) { + return kerningPairs[i]; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/KernSubtableFormat2.java b/src/main/java/net/java/dev/typecast/ot/table/KernSubtableFormat2.java new file mode 100644 index 0000000..95dbea1 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/KernSubtableFormat2.java @@ -0,0 +1,41 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class KernSubtableFormat2 extends KernSubtable { + + private int rowWidth; + private int leftClassTable; + private int rightClassTable; + private int array; + + /** Creates new KernSubtableFormat2 */ + protected KernSubtableFormat2(DataInput di) throws IOException { + rowWidth = di.readUnsignedShort(); + leftClassTable = di.readUnsignedShort(); + rightClassTable = di.readUnsignedShort(); + array = di.readUnsignedShort(); + } + + public int getKerningPairCount() { + return 0; + } + + public KerningPair getKerningPair(int i) { + return null; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/KernTable.java b/src/main/java/net/java/dev/typecast/ot/table/KernTable.java new file mode 100644 index 0000000..a5210ee --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/KernTable.java @@ -0,0 +1,61 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class KernTable implements Table { + + private DirectoryEntry de; + private int version; + private int nTables; + private KernSubtable[] tables; + + /** Creates new KernTable */ + protected KernTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + version = di.readUnsignedShort(); + nTables = di.readUnsignedShort(); + tables = new KernSubtable[nTables]; + for (int i = 0; i < nTables; i++) { + tables[i] = KernSubtable.read(di); + } + } + + public int getSubtableCount() { + return nTables; + } + + public KernSubtable getSubtable(int i) { + return tables[i]; + } + + /** Get the table type, as a table directory value. + * @return The table type + */ + public int getType() { + return kern; + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/KerningPair.java b/src/main/java/net/java/dev/typecast/ot/table/KerningPair.java new file mode 100644 index 0000000..366343a --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/KerningPair.java @@ -0,0 +1,43 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class KerningPair { + + private int left; + private int right; + private short value; + + /** Creates new KerningPair */ + protected KerningPair(DataInput di) throws IOException { + left = di.readUnsignedShort(); + right = di.readUnsignedShort(); + value = di.readShort(); + } + + public int getLeft() { + return left; + } + + public int getRight() { + return right; + } + + public short getValue() { + return value; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/LangSys.java b/src/main/java/net/java/dev/typecast/ot/table/LangSys.java new file mode 100644 index 0000000..2cb1ef6 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LangSys.java @@ -0,0 +1,104 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class LangSys { + + private int _lookupOrder; + private int _reqFeatureIndex; + private int _featureCount; + private int[] _featureIndex; + + /** Creates new LangSys */ + protected LangSys(DataInput di) throws IOException { + _lookupOrder = di.readUnsignedShort(); + _reqFeatureIndex = di.readUnsignedShort(); + _featureCount = di.readUnsignedShort(); + _featureIndex = new int[_featureCount]; + for (int i = 0; i < _featureCount; i++) { + _featureIndex[i] = di.readUnsignedShort(); + } + } + + public int getLookupOrder() { + return _lookupOrder; + } + + public int getReqFeatureIndex() { + return _reqFeatureIndex; + } + + public int getFeatureCount() { + return _featureCount; + } + + public int getFeatureIndex(int i) { + return _featureIndex[i]; + } + + protected boolean isFeatureIndexed(int n) { + for (int i = 0; i < _featureCount; i++) { + if (_featureIndex[i] == n) { + return true; + } + } + return false; + } + +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/LangSysRecord.java b/src/main/java/net/java/dev/typecast/ot/table/LangSysRecord.java new file mode 100644 index 0000000..a105c3d --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LangSysRecord.java @@ -0,0 +1,87 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class LangSysRecord { + + private int _tag; + private int _offset; + + /** Creates new LangSysRecord */ + public LangSysRecord(DataInput di) throws IOException { + _tag = di.readInt(); + _offset = di.readUnsignedShort(); + } + + public int getTag() { + return _tag; + } + + public int getOffset() { + return _offset; + } + + public String getTagAsString() { + return new StringBuffer() + .append((char)((_tag>>24)&0xff)) + .append((char)((_tag>>16)&0xff)) + .append((char)((_tag>>8)&0xff)) + .append((char)((_tag)&0xff)) + .toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Ligature.java b/src/main/java/net/java/dev/typecast/ot/table/Ligature.java new file mode 100644 index 0000000..2dd3783 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Ligature.java @@ -0,0 +1,84 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class Ligature { + + private int _ligGlyph; + private int _compCount; + private int[] _components; + + /** Creates new Ligature */ + public Ligature(DataInput di) throws IOException { + _ligGlyph = di.readUnsignedShort(); + _compCount = di.readUnsignedShort(); + _components = new int[_compCount - 1]; + for (int i = 0; i < _compCount - 1; i++) { + _components[i] = di.readUnsignedShort(); + } + } + + public int getGlyphCount() { + return _compCount; + } + + public int getGlyphId(int i) { + return (i == 0) ? _ligGlyph : _components[i-1]; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/LigatureSet.java b/src/main/java/net/java/dev/typecast/ot/table/LigatureSet.java new file mode 100644 index 0000000..4eab7bd --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LigatureSet.java @@ -0,0 +1,84 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class LigatureSet { + + private int _ligatureCount; + private int[] _ligatureOffsets; + private Ligature[] _ligatures; + + /** Creates new LigatureSet */ + public LigatureSet(DataInputStream dis, int offset) throws IOException { + dis.reset(); + dis.skipBytes(offset); + _ligatureCount = dis.readUnsignedShort(); + _ligatureOffsets = new int[_ligatureCount]; + _ligatures = new Ligature[_ligatureCount]; + for (int i = 0; i < _ligatureCount; i++) { + _ligatureOffsets[i] = dis.readUnsignedShort(); + } + for (int i = 0; i < _ligatureCount; i++) { + dis.reset(); + dis.skipBytes(offset + _ligatureOffsets[i]); + _ligatures[i] = new Ligature(dis); + } + } + +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/LigatureSubst.java b/src/main/java/net/java/dev/typecast/ot/table/LigatureSubst.java new file mode 100644 index 0000000..59c8b24 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LigatureSubst.java @@ -0,0 +1,72 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public abstract class LigatureSubst extends LookupSubtable { + + public static LigatureSubst read(DataInputStream dis, int offset) throws IOException { + dis.reset(); + dis.skipBytes(offset); + int format = dis.readUnsignedShort(); + if (format == 1) { + return new LigatureSubstFormat1(dis, offset); + } + return null; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/LigatureSubstFormat1.java b/src/main/java/net/java/dev/typecast/ot/table/LigatureSubstFormat1.java new file mode 100644 index 0000000..4ba4f66 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LigatureSubstFormat1.java @@ -0,0 +1,94 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class LigatureSubstFormat1 extends LigatureSubst { + + private int _coverageOffset; + private int _ligSetCount; + private int[] _ligatureSetOffsets; + private Coverage _coverage; + private LigatureSet[] _ligatureSets; + + /** Creates new LigatureSubstFormat1 */ + protected LigatureSubstFormat1( + DataInputStream dis, + int offset) throws IOException { + _coverageOffset = dis.readUnsignedShort(); + _ligSetCount = dis.readUnsignedShort(); + _ligatureSetOffsets = new int[_ligSetCount]; + _ligatureSets = new LigatureSet[_ligSetCount]; + for (int i = 0; i < _ligSetCount; i++) { + _ligatureSetOffsets[i] = dis.readUnsignedShort(); + } + dis.reset(); + dis.skipBytes(offset + _coverageOffset); + _coverage = Coverage.read(dis); + for (int i = 0; i < _ligSetCount; i++) { + _ligatureSets[i] = new LigatureSet(dis, offset + _ligatureSetOffsets[i]); + } + } + + public int getFormat() { + return 1; + } + + public String getTypeAsString() { + return "LigatureSubstFormat1"; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/LocaTable.java b/src/main/java/net/java/dev/typecast/ot/table/LocaTable.java new file mode 100644 index 0000000..34ba93f --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LocaTable.java @@ -0,0 +1,94 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * @author David Schweinsberg + */ +public class LocaTable implements Table { + + private DirectoryEntry _de; + private int[] _offsets = null; + private short _factor = 0; + + static final Logger logger = LoggerFactory.getLogger(LocaTable.class); + + protected LocaTable( + DirectoryEntry de, + DataInput di, + HeadTable head, + MaxpTable maxp) throws IOException { + _de = (DirectoryEntry) de.clone(); + _offsets = new int[maxp.getNumGlyphs() + 1]; + boolean shortEntries = head.getIndexToLocFormat() == 0; + if (shortEntries) { + _factor = 2; + for (int i = 0; i <= maxp.getNumGlyphs(); i++) { + _offsets[i] = di.readUnsignedShort(); + } + } else { + _factor = 1; + for (int i = 0; i <= maxp.getNumGlyphs(); i++) { + _offsets[i] = di.readInt(); + } + } + + // Check the validity of the offsets + int lastOffset = 0; + int index = 0; + for (int offset : _offsets) { + if (offset < lastOffset) { + logger.error("Offset at index {} is bad ({} < {})", index, offset, lastOffset); + } + lastOffset = offset; + ++index; + } + } + + public int getOffset(int i) { + if (_offsets == null) { + return 0; + } + return _offsets[i] * _factor; + } + + @Override + public int getType() { + return loca; + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + sb.append("'loca' Table - Index To Location Table\n--------------------------------------\n") + .append("Size = ").append(_de.getLength()).append(" bytes, ") + .append(_offsets.length).append(" entries\n"); + for (int i = 0; i < _offsets.length; i++) { + sb.append(" Idx ").append(i) + .append(" -> glyfOff 0x").append(getOffset(i)).append("\n"); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + @Override + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Lookup.java b/src/main/java/net/java/dev/typecast/ot/table/Lookup.java new file mode 100644 index 0000000..f39f5de --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Lookup.java @@ -0,0 +1,109 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class Lookup { + + // LookupFlag bit enumeration + public static final int IGNORE_BASE_GLYPHS = 0x0002; + public static final int IGNORE_BASE_LIGATURES = 0x0004; + public static final int IGNORE_BASE_MARKS = 0x0008; + public static final int MARK_ATTACHMENT_TYPE = 0xFF00; + + private int _type; + private int _flag; + private int _subTableCount; + private int[] _subTableOffsets; + private LookupSubtable[] _subTables; + + /** Creates new Lookup */ + public Lookup(LookupSubtableFactory factory, DataInputStream dis, int offset) + throws IOException { + + // Ensure we're in the right place + dis.reset(); + dis.skipBytes(offset); + + // Start reading + _type = dis.readUnsignedShort(); + _flag = dis.readUnsignedShort(); + _subTableCount = dis.readUnsignedShort(); + _subTableOffsets = new int[_subTableCount]; + _subTables = new LookupSubtable[_subTableCount]; + for (int i = 0; i < _subTableCount; i++) { + _subTableOffsets[i] = dis.readUnsignedShort(); + } + for (int i = 0; i < _subTableCount; i++) { + _subTables[i] = factory.read(_type, dis, offset + _subTableOffsets[i]); + } + } + + public int getType() { + return _type; + } + + public int getSubtableCount() { + return _subTableCount; + } + + public LookupSubtable getSubtable(int i) { + return _subTables[i]; + } + +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/LookupList.java b/src/main/java/net/java/dev/typecast/ot/table/LookupList.java new file mode 100644 index 0000000..c06ff31 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LookupList.java @@ -0,0 +1,107 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class LookupList { + + private int _lookupCount; + private int[] _lookupOffsets; + private Lookup[] _lookups; + + /** Creates new LookupList */ + public LookupList(DataInputStream dis, int offset, LookupSubtableFactory factory) + throws IOException { + + // Ensure we're in the right place + dis.reset(); + dis.skipBytes(offset); + + // Start reading + _lookupCount = dis.readUnsignedShort(); + _lookupOffsets = new int[_lookupCount]; + _lookups = new Lookup[_lookupCount]; + for (int i = 0; i < _lookupCount; i++) { + _lookupOffsets[i] = dis.readUnsignedShort(); + } + for (int i = 0; i < _lookupCount; i++) { + _lookups[i] = new Lookup(factory, dis, offset + _lookupOffsets[i]); + } + } + + public int getLookupCount() { + return _lookupCount; + } + + public int getLookupOffset(int i) { + return _lookupOffsets[i]; + } + + public Lookup getLookup(int i) { + return _lookups[i]; + } + + public Lookup getLookup(Feature feature, int index) { + if (feature.getLookupCount() > index) { + int i = feature.getLookupListIndex(index); + return _lookups[i]; + } + return null; + } + +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/LookupSubtable.java b/src/main/java/net/java/dev/typecast/ot/table/LookupSubtable.java new file mode 100644 index 0000000..28a3fbf --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LookupSubtable.java @@ -0,0 +1,59 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +/** + * + * @author David Schweinsberg + */ +public abstract class LookupSubtable { + public abstract String getTypeAsString(); +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/LookupSubtableFactory.java b/src/main/java/net/java/dev/typecast/ot/table/LookupSubtableFactory.java new file mode 100644 index 0000000..fcaa642 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LookupSubtableFactory.java @@ -0,0 +1,63 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public interface LookupSubtableFactory { + public LookupSubtable read(int type, DataInputStream dis, int offset) + throws IOException; +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/LtshTable.java b/src/main/java/net/java/dev/typecast/ot/table/LtshTable.java new file mode 100644 index 0000000..48fd263 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/LtshTable.java @@ -0,0 +1,67 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class LtshTable implements Table { + + private DirectoryEntry de; + private int version; + private int numGlyphs; + private int[] yPels; + + /** Creates new LtshTable */ + protected LtshTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + version = di.readUnsignedShort(); + numGlyphs = di.readUnsignedShort(); + yPels = new int[numGlyphs]; + for (int i = 0; i < numGlyphs; i++) { + yPels[i] = di.readUnsignedByte(); + } + } + + /** + * Get the table type, as a table directory value. + * @return The table type + */ + public int getType() { + return LTSH; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'LTSH' Table - Linear Threshold Table\n-------------------------------------") + .append("\n 'LTSH' Version: ").append(version) + .append("\n Number of Glyphs: ").append(numGlyphs) + .append("\n\n Glyph # Threshold\n ------- ---------\n"); + for (int i = 0; i < numGlyphs; i++) { + sb.append(" ").append(i).append(". ").append(yPels[i]) + .append("\n"); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/MaxpTable.java b/src/main/java/net/java/dev/typecast/ot/table/MaxpTable.java new file mode 100644 index 0000000..c01a7f8 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/MaxpTable.java @@ -0,0 +1,161 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Fixed; + +/** + * @author David Schweinsberg + */ +public class MaxpTable implements Table { + + private DirectoryEntry de; + private int versionNumber; + private int numGlyphs; + private int maxPoints; + private int maxContours; + private int maxCompositePoints; + private int maxCompositeContours; + private int maxZones; + private int maxTwilightPoints; + private int maxStorage; + private int maxFunctionDefs; + private int maxInstructionDefs; + private int maxStackElements; + private int maxSizeOfInstructions; + private int maxComponentElements; + private int maxComponentDepth; + + protected MaxpTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + versionNumber = di.readInt(); + + // CFF fonts use version 0.5, TrueType fonts use version 1.0 + if (versionNumber == 0x00005000) { + numGlyphs = di.readUnsignedShort(); + } else if (versionNumber == 0x00010000) { + numGlyphs = di.readUnsignedShort(); + maxPoints = di.readUnsignedShort(); + maxContours = di.readUnsignedShort(); + maxCompositePoints = di.readUnsignedShort(); + maxCompositeContours = di.readUnsignedShort(); + maxZones = di.readUnsignedShort(); + maxTwilightPoints = di.readUnsignedShort(); + maxStorage = di.readUnsignedShort(); + maxFunctionDefs = di.readUnsignedShort(); + maxInstructionDefs = di.readUnsignedShort(); + maxStackElements = di.readUnsignedShort(); + maxSizeOfInstructions = di.readUnsignedShort(); + maxComponentElements = di.readUnsignedShort(); + maxComponentDepth = di.readUnsignedShort(); + } + } + + public int getVersionNumber() { + return versionNumber; + } + + public int getMaxComponentDepth() { + return maxComponentDepth; + } + + public int getMaxComponentElements() { + return maxComponentElements; + } + + public int getMaxCompositeContours() { + return maxCompositeContours; + } + + public int getMaxCompositePoints() { + return maxCompositePoints; + } + + public int getMaxContours() { + return maxContours; + } + + public int getMaxFunctionDefs() { + return maxFunctionDefs; + } + + public int getMaxInstructionDefs() { + return maxInstructionDefs; + } + + public int getMaxPoints() { + return maxPoints; + } + + public int getMaxSizeOfInstructions() { + return maxSizeOfInstructions; + } + + public int getMaxStackElements() { + return maxStackElements; + } + + public int getMaxStorage() { + return maxStorage; + } + + public int getMaxTwilightPoints() { + return maxTwilightPoints; + } + + public int getMaxZones() { + return maxZones; + } + + public int getNumGlyphs() { + return numGlyphs; + } + + public int getType() { + return maxp; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'maxp' Table - Maximum Profile\n------------------------------") + .append("\n 'maxp' version: ").append(Fixed.floatValue(versionNumber)) + .append("\n numGlyphs: ").append(numGlyphs); + if (versionNumber == 0x00010000) { + sb.append("\n maxPoints: ").append(maxPoints) + .append("\n maxContours: ").append(maxContours) + .append("\n maxCompositePoints: ").append(maxCompositePoints) + .append("\n maxCompositeContours: ").append(maxCompositeContours) + .append("\n maxZones: ").append(maxZones) + .append("\n maxTwilightPoints: ").append(maxTwilightPoints) + .append("\n maxStorage: ").append(maxStorage) + .append("\n maxFunctionDefs: ").append(maxFunctionDefs) + .append("\n maxInstructionDefs: ").append(maxInstructionDefs) + .append("\n maxStackElements: ").append(maxStackElements) + .append("\n maxSizeOfInstructions: ").append(maxSizeOfInstructions) + .append("\n maxComponentElements: ").append(maxComponentElements) + .append("\n maxComponentDepth: ").append(maxComponentDepth); + } else { + sb.append("\n"); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/NameRecord.java b/src/main/java/net/java/dev/typecast/ot/table/NameRecord.java new file mode 100644 index 0000000..65fb8f8 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/NameRecord.java @@ -0,0 +1,144 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * @author David Schweinsberg + */ +public class NameRecord { + + private short _platformId; + private short _encodingId; + private short _languageId; + private short _nameId; + private short _stringLength; + private short _stringOffset; + private String _record; + + protected NameRecord(DataInput di) throws IOException { + _platformId = di.readShort(); + _encodingId = di.readShort(); + _languageId = di.readShort(); + _nameId = di.readShort(); + _stringLength = di.readShort(); + _stringOffset = di.readShort(); + } + + public short getEncodingId() { + return _encodingId; + } + + public short getLanguageId() { + return _languageId; + } + + public short getNameId() { + return _nameId; + } + + public short getPlatformId() { + return _platformId; + } + + public String getRecordString() { + return _record; + } + + protected void loadString(DataInput di) throws IOException { + StringBuffer sb = new StringBuffer(); + di.skipBytes(_stringOffset); + if (_platformId == ID.platformUnicode) { + + // Unicode (big-endian) + for (int i = 0; i < _stringLength/2; i++) { + sb.append(di.readChar()); + } + } else if (_platformId == ID.platformMacintosh) { + + // Macintosh encoding, ASCII + for (int i = 0; i < _stringLength; i++) { + sb.append((char) di.readByte()); + } + } else if (_platformId == ID.platformISO) { + + // ISO encoding, ASCII + for (int i = 0; i < _stringLength; i++) { + sb.append((char) di.readByte()); + } + } else if (_platformId == ID.platformMicrosoft) { + + // Microsoft encoding, Unicode + char c; + for (int i = 0; i < _stringLength/2; i++) { + c = di.readChar(); + sb.append(c); + } + } + _record = sb.toString(); + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + + sb.append(" Platform ID: ").append(_platformId) + .append("\n Specific ID: ").append(_encodingId) + .append("\n Language ID: ").append(_languageId) + .append("\n Name ID: ").append(_nameId) + .append("\n Length: ").append(_stringLength) + .append("\n Offset: ").append(_stringOffset) + .append("\n\n").append(_record); + + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/NameTable.java b/src/main/java/net/java/dev/typecast/ot/table/NameTable.java new file mode 100644 index 0000000..5e80e5e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/NameTable.java @@ -0,0 +1,130 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.DataInputStream; +import java.io.ByteArrayInputStream; +import java.io.IOException; + +/** + * The naming table allows multilingual strings to be associated with the + * OpenType font file. These strings can represent copyright notices, font + * names, family names, style names, and so on. + * @author David Schweinsberg + */ +public class NameTable implements Table { + + private DirectoryEntry _de; + private short _formatSelector; + private short _numberOfNameRecords; + private short _stringStorageOffset; + private NameRecord[] _records; + + protected NameTable(DirectoryEntry de, DataInput di) throws IOException { + _de = (DirectoryEntry) de.clone(); + _formatSelector = di.readShort(); + _numberOfNameRecords = di.readShort(); + _stringStorageOffset = di.readShort(); + _records = new NameRecord[_numberOfNameRecords]; + + // Load the records, which contain the encoding information and string + // offsets + for (int i = 0; i < _numberOfNameRecords; i++) { + _records[i] = new NameRecord(di); + } + + // Load the string data into a buffer so the records can copy out the + // bits they are interested in + byte[] buffer = new byte[_de.getLength() - _stringStorageOffset]; + di.readFully(buffer); + + // Now let the records get their hands on them + for (int i = 0; i < _numberOfNameRecords; i++) { + _records[i].loadString( + new DataInputStream(new ByteArrayInputStream(buffer))); + } + } + + public short getNumberOfNameRecords() { + return _numberOfNameRecords; + } + + public NameRecord getRecord(int i) { + return _records[i]; + } + + public String getRecordString(short nameId) { + + // Search for the first instance of this name ID + for (int i = 0; i < _numberOfNameRecords; i++) { + if (_records[i].getNameId() == nameId) { + return _records[i].getRecordString(); + } + } + return ""; + } + + public int getType() { + return name; + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Os2Table.java b/src/main/java/net/java/dev/typecast/ot/table/Os2Table.java new file mode 100644 index 0000000..09c9adf --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Os2Table.java @@ -0,0 +1,357 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Fixed; + +/** + * @author David Schweinsberg + */ +public class Os2Table implements Table { + + private DirectoryEntry _de; + private int _version; + private short _xAvgCharWidth; + private int _usWeightClass; + private int _usWidthClass; + private short _fsType; + private short _ySubscriptXSize; + private short _ySubscriptYSize; + private short _ySubscriptXOffset; + private short _ySubscriptYOffset; + private short _ySuperscriptXSize; + private short _ySuperscriptYSize; + private short _ySuperscriptXOffset; + private short _ySuperscriptYOffset; + private short _yStrikeoutSize; + private short _yStrikeoutPosition; + private short _sFamilyClass; + private Panose _panose; + private int _ulUnicodeRange1; + private int _ulUnicodeRange2; + private int _ulUnicodeRange3; + private int _ulUnicodeRange4; + private int _achVendorID; + private short _fsSelection; + private int _usFirstCharIndex; + private int _usLastCharIndex; + private short _sTypoAscender; + private short _sTypoDescender; + private short _sTypoLineGap; + private int _usWinAscent; + private int _usWinDescent; + private int _ulCodePageRange1; + private int _ulCodePageRange2; + private short _sxHeight; + private short _sCapHeight; + private int _usDefaultChar; + private int _usBreakChar; + private int _usMaxContext; + + protected Os2Table(DirectoryEntry de, DataInput di) throws IOException { + this._de = (DirectoryEntry) de.clone(); + _version = di.readUnsignedShort(); + _xAvgCharWidth = di.readShort(); + _usWeightClass = di.readUnsignedShort(); + _usWidthClass = di.readUnsignedShort(); + _fsType = di.readShort(); + _ySubscriptXSize = di.readShort(); + _ySubscriptYSize = di.readShort(); + _ySubscriptXOffset = di.readShort(); + _ySubscriptYOffset = di.readShort(); + _ySuperscriptXSize = di.readShort(); + _ySuperscriptYSize = di.readShort(); + _ySuperscriptXOffset = di.readShort(); + _ySuperscriptYOffset = di.readShort(); + _yStrikeoutSize = di.readShort(); + _yStrikeoutPosition = di.readShort(); + _sFamilyClass = di.readShort(); + byte[] buf = new byte[10]; + di.readFully(buf); + _panose = new Panose(buf); + _ulUnicodeRange1 = di.readInt(); + _ulUnicodeRange2 = di.readInt(); + _ulUnicodeRange3 = di.readInt(); + _ulUnicodeRange4 = di.readInt(); + _achVendorID = di.readInt(); + _fsSelection = di.readShort(); + _usFirstCharIndex = di.readUnsignedShort(); + _usLastCharIndex = di.readUnsignedShort(); + _sTypoAscender = di.readShort(); + _sTypoDescender = di.readShort(); + _sTypoLineGap = di.readShort(); + _usWinAscent = di.readUnsignedShort(); + _usWinDescent = di.readUnsignedShort(); + _ulCodePageRange1 = di.readInt(); + _ulCodePageRange2 = di.readInt(); + + // OpenType 1.3 + if (_version == 2) { + _sxHeight = di.readShort(); + _sCapHeight = di.readShort(); + _usDefaultChar = di.readUnsignedShort(); + _usBreakChar = di.readUnsignedShort(); + _usMaxContext = di.readUnsignedShort(); + } + } + + public int getVersion() { + return _version; + } + + public short getAvgCharWidth() { + return _xAvgCharWidth; + } + + public int getWeightClass() { + return _usWeightClass; + } + + public int getWidthClass() { + return _usWidthClass; + } + + public short getLicenseType() { + return _fsType; + } + + public short getSubscriptXSize() { + return _ySubscriptXSize; + } + + public short getSubscriptYSize() { + return _ySubscriptYSize; + } + + public short getSubscriptXOffset() { + return _ySubscriptXOffset; + } + + public short getSubscriptYOffset() { + return _ySubscriptYOffset; + } + + public short getSuperscriptXSize() { + return _ySuperscriptXSize; + } + + public short getSuperscriptYSize() { + return _ySuperscriptYSize; + } + + public short getSuperscriptXOffset() { + return _ySuperscriptXOffset; + } + + public short getSuperscriptYOffset() { + return _ySuperscriptYOffset; + } + + public short getStrikeoutSize() { + return _yStrikeoutSize; + } + + public short getStrikeoutPosition() { + return _yStrikeoutPosition; + } + + public short getFamilyClass() { + return _sFamilyClass; + } + + public Panose getPanose() { + return _panose; + } + + public int getUnicodeRange1() { + return _ulUnicodeRange1; + } + + public int getUnicodeRange2() { + return _ulUnicodeRange2; + } + + public int getUnicodeRange3() { + return _ulUnicodeRange3; + } + + public int getUnicodeRange4() { + return _ulUnicodeRange4; + } + + public int getVendorID() { + return _achVendorID; + } + + public short getSelection() { + return _fsSelection; + } + + public int getFirstCharIndex() { + return _usFirstCharIndex; + } + + public int getLastCharIndex() { + return _usLastCharIndex; + } + + public short getTypoAscender() { + return _sTypoAscender; + } + + public short getTypoDescender() { + return _sTypoDescender; + } + + public short getTypoLineGap() { + return _sTypoLineGap; + } + + public int getWinAscent() { + return _usWinAscent; + } + + public int getWinDescent() { + return _usWinDescent; + } + + public int getCodePageRange1() { + return _ulCodePageRange1; + } + + public int getCodePageRange2() { + return _ulCodePageRange2; + } + + public short getXHeight() { + return _sxHeight; + } + + public short getCapHeight() { + return _sCapHeight; + } + + public int getDefaultChar() { + return _usDefaultChar; + } + + public int getBreakChar() { + return _usBreakChar; + } + + public int getMaxContext() { + return _usMaxContext; + } + + public int getType() { + return OS_2; + } + + public String toString() { + return new StringBuffer() + .append("'OS/2' Table - OS/2 and Windows Metrics\n---------------------------------------") + .append("\n 'OS/2' version: ").append(_version) + .append("\n xAvgCharWidth: ").append(_xAvgCharWidth) + .append("\n usWeightClass: ").append(_usWeightClass) + .append("\n usWidthClass: ").append(_usWidthClass) + .append("\n fsType: 0x").append(Integer.toHexString(_fsType).toUpperCase()) + .append("\n ySubscriptXSize: ").append(_ySubscriptXSize) + .append("\n ySubscriptYSize: ").append(_ySubscriptYSize) + .append("\n ySubscriptXOffset: ").append(_ySubscriptXOffset) + .append("\n ySubscriptYOffset: ").append(_ySubscriptYOffset) + .append("\n ySuperscriptXSize: ").append(_ySuperscriptXSize) + .append("\n ySuperscriptYSize: ").append(_ySuperscriptYSize) + .append("\n ySuperscriptXOffset: ").append(_ySuperscriptXOffset) + .append("\n ySuperscriptYOffset: ").append(_ySuperscriptYOffset) + .append("\n yStrikeoutSize: ").append(_yStrikeoutSize) + .append("\n yStrikeoutPosition: ").append(_yStrikeoutPosition) + .append("\n sFamilyClass: ").append(_sFamilyClass>>8) + .append(" subclass = ").append(_sFamilyClass&0xff) + .append("\n PANOSE: ").append(_panose.toString()) + .append("\n Unicode Range 1( Bits 0 - 31 ): ").append(Integer.toHexString(_ulUnicodeRange1).toUpperCase()) + .append("\n Unicode Range 2( Bits 32- 63 ): ").append(Integer.toHexString(_ulUnicodeRange2).toUpperCase()) + .append("\n Unicode Range 3( Bits 64- 95 ): ").append(Integer.toHexString(_ulUnicodeRange3).toUpperCase()) + .append("\n Unicode Range 4( Bits 96-127 ): ").append(Integer.toHexString(_ulUnicodeRange4).toUpperCase()) + .append("\n achVendID: '").append(getVendorIDAsString()) + .append("'\n fsSelection: 0x").append(Integer.toHexString(_fsSelection).toUpperCase()) + .append("\n usFirstCharIndex: 0x").append(Integer.toHexString(_usFirstCharIndex).toUpperCase()) + .append("\n usLastCharIndex: 0x").append(Integer.toHexString(_usLastCharIndex).toUpperCase()) + .append("\n sTypoAscender: ").append(_sTypoAscender) + .append("\n sTypoDescender: ").append(_sTypoDescender) + .append("\n sTypoLineGap: ").append(_sTypoLineGap) + .append("\n usWinAscent: ").append(_usWinAscent) + .append("\n usWinDescent: ").append(_usWinDescent) + .append("\n CodePage Range 1( Bits 0 - 31 ): ").append(Integer.toHexString(_ulCodePageRange1).toUpperCase()) + .append("\n CodePage Range 2( Bits 32- 63 ): ").append(Integer.toHexString(_ulCodePageRange2).toUpperCase()) + .toString(); + } + + private String getVendorIDAsString() { + return new StringBuffer() + .append((char)((_achVendorID>>24)&0xff)) + .append((char)((_achVendorID>>16)&0xff)) + .append((char)((_achVendorID>>8)&0xff)) + .append((char)((_achVendorID)&0xff)) + .toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Panose.java b/src/main/java/net/java/dev/typecast/ot/table/Panose.java new file mode 100644 index 0000000..a6064e8 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Panose.java @@ -0,0 +1,95 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +/** + * @author David Schweinsberg + */ +public class Panose { + + byte bFamilyType = 0; + byte bSerifStyle = 0; + byte bWeight = 0; + byte bProportion = 0; + byte bContrast = 0; + byte bStrokeVariation = 0; + byte bArmStyle = 0; + byte bLetterform = 0; + byte bMidline = 0; + byte bXHeight = 0; + + /** Creates new Panose */ + public Panose(byte[] panose) { + bFamilyType = panose[0]; + bSerifStyle = panose[1]; + bWeight = panose[2]; + bProportion = panose[3]; + bContrast = panose[4]; + bStrokeVariation = panose[5]; + bArmStyle = panose[6]; + bLetterform = panose[7]; + bMidline = panose[8]; + bXHeight = panose[9]; + } + + public byte getFamilyType() { + return bFamilyType; + } + + public byte getSerifStyle() { + return bSerifStyle; + } + + public byte getWeight() { + return bWeight; + } + + public byte getProportion() { + return bProportion; + } + + public byte getContrast() { + return bContrast; + } + + public byte getStrokeVariation() { + return bStrokeVariation; + } + + public byte getArmStyle() { + return bArmStyle; + } + + public byte getLetterForm() { + return bLetterform; + } + + public byte getMidline() { + return bMidline; + } + + public byte getXHeight() { + return bXHeight; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append(String.valueOf(bFamilyType)).append(" ") + .append(String.valueOf(bSerifStyle)).append(" ") + .append(String.valueOf(bWeight)).append(" ") + .append(String.valueOf(bProportion)).append(" ") + .append(String.valueOf(bContrast)).append(" ") + .append(String.valueOf(bStrokeVariation)).append(" ") + .append(String.valueOf(bArmStyle)).append(" ") + .append(String.valueOf(bLetterform)).append(" ") + .append(String.valueOf(bMidline)).append(" ") + .append(String.valueOf(bXHeight)); + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/PcltTable.java b/src/main/java/net/java/dev/typecast/ot/table/PcltTable.java new file mode 100644 index 0000000..dbfd69f --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/PcltTable.java @@ -0,0 +1,104 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class PcltTable implements Table { + + private DirectoryEntry de; + private int version; + private long fontNumber; + private int pitch; + private int xHeight; + private int style; + private int typeFamily; + private int capHeight; + private int symbolSet; + private char[] typeface = new char[16]; + private short[] characterComplement = new short[8]; + private char[] fileName = new char[6]; + private short strokeWeight; + private short widthType; + private byte serifStyle; + private byte reserved; + + /** Creates new PcltTable */ + protected PcltTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + version = di.readInt(); + fontNumber = di.readInt(); + pitch = di.readUnsignedShort(); + xHeight = di.readUnsignedShort(); + style = di.readUnsignedShort(); + typeFamily = di.readUnsignedShort(); + capHeight = di.readUnsignedShort(); + symbolSet = di.readUnsignedShort(); + for (int i = 0; i < 16; i++) { + typeface[i] = (char) di.readUnsignedByte(); + } + for (int i = 0; i < 8; i++) { + characterComplement[i] = (short) di.readUnsignedByte(); + } + for (int i = 0; i < 6; i++) { + fileName[i] = (char) di.readUnsignedByte(); + } + strokeWeight = (short) di.readUnsignedByte(); + widthType = (short) di.readUnsignedByte(); + serifStyle = di.readByte(); + reserved = di.readByte(); + } + + /** + * Get the table type, as a table directory value. + * @return The table type + */ + public int getType() { + return PCLT; + } + + public String toString() { + return new StringBuffer() + .append("'PCLT' Table - Printer Command Language Table\n---------------------------------------------") + .append("\n version: 0x").append(Integer.toHexString(version).toUpperCase()) + .append("\n fontNumber: ").append(fontNumber).append(" (0x").append(Long.toHexString(fontNumber).toUpperCase()) + .append(")\n pitch: ").append(pitch) + .append("\n xHeight: ").append(xHeight) + .append("\n style: 0x").append(style) + .append("\n typeFamily: 0x").append(typeFamily>>12) + .append(" ").append(typeFamily & 0xfff) + .append("\n capHeight: ").append(capHeight) + .append("\n symbolSet: ").append(symbolSet) + .append("\n typeFace: ").append(new String(typeface)) + .append("\n characterComplement 0x") + .append(Integer.toHexString(characterComplement[0]).toUpperCase()) + .append("\n fileName: ").append(new String(fileName)) + .append("\n strokeWeight: ").append(strokeWeight) + .append("\n widthType: ").append(widthType) + .append("\n serifStyle: ").append(serifStyle) + .append("\n reserved: ").append(reserved) + .toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/PostTable.java b/src/main/java/net/java/dev/typecast/ot/table/PostTable.java new file mode 100644 index 0000000..c1d1fbe --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/PostTable.java @@ -0,0 +1,421 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Fixed; + +/** + * + * @author David Schweinsberg + */ +public class PostTable implements Table { + + /** + * TODO: Mac Glyph names for 210 & 257 + */ + private static final String[] macGlyphName = { + ".notdef", // 0 + "null", // 1 + "CR", // 2 + "space", // 3 + "exclam", // 4 + "quotedbl", // 5 + "numbersign", // 6 + "dollar", // 7 + "percent", // 8 + "ampersand", // 9 + "quotesingle", // 10 + "parenleft", // 11 + "parenright", // 12 + "asterisk", // 13 + "plus", // 14 + "comma", // 15 + "hyphen", // 16 + "period", // 17 + "slash", // 18 + "zero", // 19 + "one", // 20 + "two", // 21 + "three", // 22 + "four", // 23 + "five", // 24 + "six", // 25 + "seven", // 26 + "eight", // 27 + "nine", // 28 + "colon", // 29 + "semicolon", // 30 + "less", // 31 + "equal", // 32 + "greater", // 33 + "question", // 34 + "at", // 35 + "A", // 36 + "B", // 37 + "C", // 38 + "D", // 39 + "E", // 40 + "F", // 41 + "G", // 42 + "H", // 43 + "I", // 44 + "J", // 45 + "K", // 46 + "L", // 47 + "M", // 48 + "N", // 49 + "O", // 50 + "P", // 51 + "Q", // 52 + "R", // 53 + "S", // 54 + "T", // 55 + "U", // 56 + "V", // 57 + "W", // 58 + "X", // 59 + "Y", // 60 + "Z", // 61 + "bracketleft", // 62 + "backslash", // 63 + "bracketright", // 64 + "asciicircum", // 65 + "underscore", // 66 + "grave", // 67 + "a", // 68 + "b", // 69 + "c", // 70 + "d", // 71 + "e", // 72 + "f", // 73 + "g", // 74 + "h", // 75 + "i", // 76 + "j", // 77 + "k", // 78 + "l", // 79 + "m", // 80 + "n", // 81 + "o", // 82 + "p", // 83 + "q", // 84 + "r", // 85 + "s", // 86 + "t", // 87 + "u", // 88 + "v", // 89 + "w", // 90 + "x", // 91 + "y", // 92 + "z", // 93 + "braceleft", // 94 + "bar", // 95 + "braceright", // 96 + "asciitilde", // 97 + "Adieresis", // 98 + "Aring", // 99 + "Ccedilla", // 100 + "Eacute", // 101 + "Ntilde", // 102 + "Odieresis", // 103 + "Udieresis", // 104 + "aacute", // 105 + "agrave", // 106 + "acircumflex", // 107 + "adieresis", // 108 + "atilde", // 109 + "aring", // 110 + "ccedilla", // 111 + "eacute", // 112 + "egrave", // 113 + "ecircumflex", // 114 + "edieresis", // 115 + "iacute", // 116 + "igrave", // 117 + "icircumflex", // 118 + "idieresis", // 119 + "ntilde", // 120 + "oacute", // 121 + "ograve", // 122 + "ocircumflex", // 123 + "odieresis", // 124 + "otilde", // 125 + "uacute", // 126 + "ugrave", // 127 + "ucircumflex", // 128 + "udieresis", // 129 + "dagger", // 130 + "degree", // 131 + "cent", // 132 + "sterling", // 133 + "section", // 134 + "bullet", // 135 + "paragraph", // 136 + "germandbls", // 137 + "registered", // 138 + "copyright", // 139 + "trademark", // 140 + "acute", // 141 + "dieresis", // 142 + "notequal", // 143 + "AE", // 144 + "Oslash", // 145 + "infinity", // 146 + "plusminus", // 147 + "lessequal", // 148 + "greaterequal", // 149 + "yen", // 150 + "mu", // 151 + "partialdiff", // 152 + "summation", // 153 + "product", // 154 + "pi", // 155 + "integral'", // 156 + "ordfeminine", // 157 + "ordmasculine", // 158 + "Omega", // 159 + "ae", // 160 + "oslash", // 161 + "questiondown", // 162 + "exclamdown", // 163 + "logicalnot", // 164 + "radical", // 165 + "florin", // 166 + "approxequal", // 167 + "increment", // 168 + "guillemotleft",// 169 + "guillemotright",//170 + "ellipsis", // 171 + "nbspace", // 172 + "Agrave", // 173 + "Atilde", // 174 + "Otilde", // 175 + "OE", // 176 + "oe", // 177 + "endash", // 178 + "emdash", // 179 + "quotedblleft", // 180 + "quotedblright",// 181 + "quoteleft", // 182 + "quoteright", // 183 + "divide", // 184 + "lozenge", // 185 + "ydieresis", // 186 + "Ydieresis", // 187 + "fraction", // 188 + "currency", // 189 + "guilsinglleft",// 190 + "guilsinglright",//191 + "fi", // 192 + "fl", // 193 + "daggerdbl", // 194 + "middot", // 195 + "quotesinglbase",//196 + "quotedblbase", // 197 + "perthousand", // 198 + "Acircumflex", // 199 + "Ecircumflex", // 200 + "Aacute", // 201 + "Edieresis", // 202 + "Egrave", // 203 + "Iacute", // 204 + "Icircumflex", // 205 + "Idieresis", // 206 + "Igrave", // 207 + "Oacute", // 208 + "Ocircumflex", // 209 + "", // 210 + "Ograve", // 211 + "Uacute", // 212 + "Ucircumflex", // 213 + "Ugrave", // 214 + "dotlessi", // 215 + "circumflex", // 216 + "tilde", // 217 + "overscore", // 218 + "breve", // 219 + "dotaccent", // 220 + "ring", // 221 + "cedilla", // 222 + "hungarumlaut", // 223 + "ogonek", // 224 + "caron", // 225 + "Lslash", // 226 + "lslash", // 227 + "Scaron", // 228 + "scaron", // 229 + "Zcaron", // 230 + "zcaron", // 231 + "brokenbar", // 232 + "Eth", // 233 + "eth", // 234 + "Yacute", // 235 + "yacute", // 236 + "Thorn", // 237 + "thorn", // 238 + "minus", // 239 + "multiply", // 240 + "onesuperior", // 241 + "twosuperior", // 242 + "threesuperior",// 243 + "onehalf", // 244 + "onequarter", // 245 + "threequarters",// 246 + "franc", // 247 + "Gbreve", // 248 + "gbreve", // 249 + "Idot", // 250 + "Scedilla", // 251 + "scedilla", // 252 + "Cacute", // 253 + "cacute", // 254 + "Ccaron", // 255 + "ccaron", // 256 + "" // 257 + }; + + private DirectoryEntry de; + private int version; + private int italicAngle; + private short underlinePosition; + private short underlineThickness; + private int isFixedPitch; + private int minMemType42; + private int maxMemType42; + private int minMemType1; + private int maxMemType1; + + // v2 + private int numGlyphs; + private int[] glyphNameIndex; + private String[] psGlyphName; + + /** Creates new PostTable */ + protected PostTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + version = di.readInt(); + italicAngle = di.readInt(); + underlinePosition = di.readShort(); + underlineThickness = di.readShort(); + isFixedPitch = di.readInt(); + minMemType42 = di.readInt(); + maxMemType42 = di.readInt(); + minMemType1 = di.readInt(); + maxMemType1 = di.readInt(); + + if (version == 0x00020000) { + numGlyphs = di.readUnsignedShort(); + glyphNameIndex = new int[numGlyphs]; + for (int i = 0; i < numGlyphs; i++) { + glyphNameIndex[i] = di.readUnsignedShort(); + } + int h = highestGlyphNameIndex(); + if (h > 257) { + h -= 257; + psGlyphName = new String[h]; + for (int i = 0; i < h; i++) { + int len = di.readUnsignedByte(); + byte[] buf = new byte[len]; + di.readFully(buf); + psGlyphName[i] = new String(buf); + } + } + } else if (version == 0x00025000) { + } else if (version == 0x00030000) { + } + } + + public int getVersion() { + return version; + } + + private int highestGlyphNameIndex() { + int high = 0; + for (int i = 0; i < numGlyphs; i++) { + if (high < glyphNameIndex[i]) { + high = glyphNameIndex[i]; + } + } + return high; + } + + public String getGlyphName(int i) { + if (version == 0x00020000) { + return (glyphNameIndex[i] > 257) + ? psGlyphName[glyphNameIndex[i] - 258] + : macGlyphName[glyphNameIndex[i]]; + } else { + return null; + } + } + + private boolean isMacGlyphName(int i) { + if (version == 0x00020000) { + return glyphNameIndex[i] <= 257; + } else { + return false; + } + } + + /** Get the table type, as a table directory value. + * @return The table type + */ + public int getType() { + return post; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'post' Table - PostScript Metrics\n---------------------------------\n") + .append("\n 'post' version: ").append(Fixed.floatValue(version)) + .append("\n italicAngle: ").append(Fixed.floatValue(italicAngle)) + .append("\n underlinePosition: ").append(underlinePosition) + .append("\n underlineThickness: ").append(underlineThickness) + .append("\n isFixedPitch: ").append(isFixedPitch) + .append("\n minMemType42: ").append(minMemType42) + .append("\n maxMemType42: ").append(maxMemType42) + .append("\n minMemType1: ").append(minMemType1) + .append("\n maxMemType1: ").append(maxMemType1); + + if (version == 0x00020000) { + sb.append("\n\n Format 2.0: Non-Standard (for PostScript) TrueType Glyph Set.\n"); + sb.append(" numGlyphs: ").append(numGlyphs).append("\n"); + for (int i = 0; i < numGlyphs; i++) { + sb.append(" Glyf ").append(i).append(" -> "); + if (isMacGlyphName(i)) { + sb.append("Mac Glyph # ").append(glyphNameIndex[i]) + .append(", '").append(macGlyphName[glyphNameIndex[i]]).append("'\n"); + } else { + sb.append("PSGlyf Name # ").append(glyphNameIndex[i] - 257) + .append(", name= '").append(psGlyphName[glyphNameIndex[i] - 258]).append("'\n"); + } + } + sb.append("\n Full List of PSGlyf Names\n ------------------------\n"); + for (int i = 0; i < psGlyphName.length; i++) { + sb.append(" PSGlyf Name # ").append(i + 1) + .append(": ").append(psGlyphName[i]) + .append("\n"); + } + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/PrepTable.java b/src/main/java/net/java/dev/typecast/ot/table/PrepTable.java new file mode 100644 index 0000000..d069616 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/PrepTable.java @@ -0,0 +1,45 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Disassembler; + +/** + * @author David Schweinsberg + */ +public class PrepTable extends Program implements Table { + + private DirectoryEntry de; + + public PrepTable(DirectoryEntry de, DataInput di) throws IOException { + this.de = (DirectoryEntry) de.clone(); + readInstructions(di, de.getLength()); + } + + public int getType() { + return prep; + } + + public String toString() { + return Disassembler.disassemble(getInstructions(), 0); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return de; + } + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Program.java b/src/main/java/net/java/dev/typecast/ot/table/Program.java new file mode 100644 index 0000000..82549e1 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Program.java @@ -0,0 +1,40 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import java.io.ByteArrayInputStream; + +/** + * @author David Schweinsberg + */ +public abstract class Program { + + private short[] instructions; + + public short[] getInstructions() { + return instructions; + } + + protected void readInstructions(DataInput di, int count) throws IOException { + instructions = new short[count]; + for (int i = 0; i < count; i++) { + instructions[i] = (short) di.readUnsignedByte(); + } + } +/* + protected void readInstructions(ByteArrayInputStream bais, int count) { + instructions = new short[count]; + for (int i = 0; i < count; i++) { + instructions[i] = (short) bais.read(); + } + } +*/ +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/RangeRecord.java b/src/main/java/net/java/dev/typecast/ot/table/RangeRecord.java new file mode 100644 index 0000000..5073b9c --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/RangeRecord.java @@ -0,0 +1,97 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * Coverage Index (GlyphID) = StartCoverageIndex + GlyphID - Start GlyphID + * + * @author David Schweinsberg + */ +public class RangeRecord { + + private final int _start; + private final int _end; + private final int _startCoverageIndex; + + /** Creates new RangeRecord */ + public RangeRecord(DataInput di) throws IOException { + _start = di.readUnsignedShort(); + _end = di.readUnsignedShort(); + _startCoverageIndex = di.readUnsignedShort(); + } + + public int getStart() { + return _start; + } + + public int getEnd() { + return _end; + } + + public int getStartCoverageIndex() { + return _startCoverageIndex; + } + + public boolean isInRange(int glyphId) { + return (_start <= glyphId && glyphId <= _end); + } + + public int getCoverageIndex(int glyphId) { + if (isInRange(glyphId)) { + return _startCoverageIndex + glyphId - _start; + } + return -1; + } +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/SbixTable.java b/src/main/java/net/java/dev/typecast/ot/table/SbixTable.java new file mode 100644 index 0000000..3d9f5f8 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/SbixTable.java @@ -0,0 +1,160 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.ot.table; + +import java.io.ByteArrayInputStream; +import java.io.DataInput; +import java.io.DataInputStream; +import java.io.IOException; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * This table provides access to bitmap data in a standard graphics format + * (such as PNG, JPEG, TIFF). + * @author David Schweinsberg + */ +public class SbixTable implements Table { + + public class GlyphDataRecord { + private final short _originOffsetX; + private final short _originOffsetY; + private final int _graphicType; + private final byte[] _data; + + private static final int PNG = 0x706E6720; + + protected GlyphDataRecord(DataInput di, int dataLength) throws IOException { + _originOffsetX = di.readShort(); + _originOffsetY = di.readShort(); + _graphicType = di.readInt(); + + // Check the graphicType is valid + if (_graphicType != PNG) { + logger.error("Invalid graphicType: {}", _graphicType); + _data = null; + return; + } + + _data = new byte[dataLength]; + try { + di.readFully(_data); + } catch (IOException e) { + logger.error("Reading too much data"); + } + } + + public int getGraphicType() { + return _graphicType; + } + + public byte[] getData() { + return _data; + } + } + + public class Strike { + private final int _ppem; + private final int _resolution; + private final long[] _glyphDataOffset; + private final GlyphDataRecord[] _glyphDataRecord; + + protected Strike(ByteArrayInputStream bais, int numGlyphs) throws IOException { + DataInput di = new DataInputStream(bais); + _ppem = di.readUnsignedShort(); + _resolution = di.readUnsignedShort(); + _glyphDataOffset = new long[numGlyphs + 1]; + for (int i = 0; i < numGlyphs + 1; ++i) { + _glyphDataOffset[i] = di.readInt(); + } + + _glyphDataRecord = new GlyphDataRecord[numGlyphs]; + for (int i = 0; i < numGlyphs; ++i) { + int dataLength = (int)(_glyphDataOffset[i + 1] - _glyphDataOffset[i]); + if (dataLength == 0) + continue; + bais.reset(); + logger.trace("Skip: {}", _glyphDataOffset[i]); + bais.skip(_glyphDataOffset[i]); + _glyphDataRecord[i] = new GlyphDataRecord(new DataInputStream(bais), dataLength); + } + logger.debug("Loaded Strike: ppem = {}, resolution = {}", _ppem, _resolution); + } + + public GlyphDataRecord[] getGlyphDataRecords() { + return _glyphDataRecord; + } + + @Override + public String toString() { + return String.format("ppem: %d, resolution: %d", _ppem, _resolution); + } + } + + private final DirectoryEntry _de; + private final int _version; + private final int _flags; + private final int _numStrikes; + private final int[] _strikeOffset; + private final Strike[] _strikes; + + static final Logger logger = LoggerFactory.getLogger(SbixTable.class); + + protected SbixTable(DirectoryEntry de, DataInput di, MaxpTable maxp) throws IOException { + _de = (DirectoryEntry) de.clone(); + + // Load entire table into a buffer, and create another input stream + byte[] buf = new byte[de.getLength()]; + di.readFully(buf); + DataInput di2 = new DataInputStream(getByteArrayInputStreamForOffset(buf, 0)); + + _version = di2.readUnsignedShort(); + _flags = di2.readUnsignedShort(); + _numStrikes = di2.readInt(); + _strikeOffset = new int[_numStrikes]; + for (int i = 0; i < _numStrikes; ++i) { + _strikeOffset[i] = di2.readInt(); + } + + _strikes = new Strike[_numStrikes]; + for (int i = 0; i < _numStrikes; ++i) { + ByteArrayInputStream bais = getByteArrayInputStreamForOffset(buf, _strikeOffset[i]); + _strikes[i] = new Strike(bais, maxp.getNumGlyphs()); + } + } + + private ByteArrayInputStream getByteArrayInputStreamForOffset(byte[] buf, int offset) { + return new ByteArrayInputStream( + buf, offset, + _de.getLength() - offset); + } + + public Strike[] getStrikes() { + return _strikes; + } + + @Override + public int getType() { + return sbix; + } + + @Override + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Script.java b/src/main/java/net/java/dev/typecast/ot/table/Script.java new file mode 100644 index 0000000..c8ed06c --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Script.java @@ -0,0 +1,117 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class Script { + + private int _defaultLangSysOffset; + private int _langSysCount; + private LangSysRecord[] _langSysRecords; + private LangSys _defaultLangSys; + private LangSys[] _langSys; + + /** Creates new ScriptTable */ + protected Script(DataInputStream dis, int offset) throws IOException { + + // Ensure we're in the right place + dis.reset(); + dis.skipBytes(offset); + + // Start reading + _defaultLangSysOffset = dis.readUnsignedShort(); + _langSysCount = dis.readUnsignedShort(); + if (_langSysCount > 0) { + _langSysRecords = new LangSysRecord[_langSysCount]; + for (int i = 0; i < _langSysCount; i++) { + _langSysRecords[i] = new LangSysRecord(dis); + } + } + + // Read the LangSys tables + if (_langSysCount > 0) { + _langSys = new LangSys[_langSysCount]; + for (int i = 0; i < _langSysCount; i++) { + dis.reset(); + dis.skipBytes(offset + _langSysRecords[i].getOffset()); + _langSys[i] = new LangSys(dis); + } + } + if (_defaultLangSysOffset > 0) { + dis.reset(); + dis.skipBytes(offset + _defaultLangSysOffset); + _defaultLangSys = new LangSys(dis); + } + } + + public int getLangSysCount() { + return _langSysCount; + } + + public LangSysRecord getLangSysRecord(int i) { + return _langSysRecords[i]; + } + + public LangSys getDefaultLangSys() { + return _defaultLangSys; + } + + public LangSys getLangSys(int i) { + return _langSys[i]; + } +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/ScriptList.java b/src/main/java/net/java/dev/typecast/ot/table/ScriptList.java new file mode 100644 index 0000000..4b3edd0 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/ScriptList.java @@ -0,0 +1,114 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class ScriptList { + + private int _scriptCount = 0; + private ScriptRecord[] _scriptRecords; + private Script[] _scripts; + + /** Creates new ScriptList */ + protected ScriptList(DataInputStream dis, int offset) throws IOException { + + // Ensure we're in the right place + dis.reset(); + dis.skipBytes(offset); + + // Start reading + _scriptCount = dis.readUnsignedShort(); + _scriptRecords = new ScriptRecord[_scriptCount]; + _scripts = new Script[_scriptCount]; + for (int i = 0; i < _scriptCount; i++) { + _scriptRecords[i] = new ScriptRecord(dis); + } + for (int i = 0; i < _scriptCount; i++) { + _scripts[i] = new Script(dis, offset + _scriptRecords[i].getOffset()); + } + } + + public int getScriptCount() { + return _scriptCount; + } + + public ScriptRecord getScriptRecord(int i) { + return _scriptRecords[i]; + } + + public Script getScript(int i) { + return _scripts[i]; + } + + public Script findScript(String tag) { + if (tag.length() != 4) { + return null; + } + int tagVal = ((tag.charAt(0)<<24) + | (tag.charAt(1)<<16) + | (tag.charAt(2)<<8) + | tag.charAt(3)); + for (int i = 0; i < _scriptCount; i++) { + if (_scriptRecords[i].getTag() == tagVal) { + return _scripts[i]; + } + } + return null; + } + +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/ScriptRecord.java b/src/main/java/net/java/dev/typecast/ot/table/ScriptRecord.java new file mode 100644 index 0000000..6d7c212 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/ScriptRecord.java @@ -0,0 +1,87 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class ScriptRecord { + + private int _tag; + private int _offset; + + /** Creates new ScriptRecord */ + protected ScriptRecord(DataInput di) throws IOException { + _tag = di.readInt(); + _offset = di.readUnsignedShort(); + } + + public int getTag() { + return _tag; + } + + public int getOffset() { + return _offset; + } + + public String getTagAsString() { + return new StringBuffer() + .append((char)((_tag>>24)&0xff)) + .append((char)((_tag>>16)&0xff)) + .append((char)((_tag>>8)&0xff)) + .append((char)((_tag)&0xff)) + .toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/ScriptTags.java b/src/main/java/net/java/dev/typecast/ot/table/ScriptTags.java new file mode 100644 index 0000000..eaaa6c2 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/ScriptTags.java @@ -0,0 +1,60 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +/** + * Definition of Script tags + * + * @author Vincent Hardy + */ +public interface ScriptTags { + public static final String SCRIPT_TAG_ARAB = "arab"; +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/SignatureBlock.java b/src/main/java/net/java/dev/typecast/ot/table/SignatureBlock.java new file mode 100644 index 0000000..621a956 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/SignatureBlock.java @@ -0,0 +1,45 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.IOException; +import java.io.DataInput; + +/** + * + * @author David Schweinsberg + */ +public class SignatureBlock { + + private int reserved1; + private int reserved2; + private int signatureLen; + private byte[] signature; + + /** Creates new SignatureBlock */ + protected SignatureBlock(DataInput di) throws IOException { + reserved1 = di.readUnsignedShort(); + reserved2 = di.readUnsignedShort(); + signatureLen = di.readInt(); + signature = new byte[signatureLen]; + di.readFully(signature); + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + for (int i = 0; i < signatureLen; i += 16) { + if (signatureLen - i >= 16) { + sb.append(new String(signature, i, 16)).append("\n"); + } else { + sb.append(new String(signature, i, signatureLen - i)).append("\n"); + } + } + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/SingleSubst.java b/src/main/java/net/java/dev/typecast/ot/table/SingleSubst.java new file mode 100644 index 0000000..dbfc6a7 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/SingleSubst.java @@ -0,0 +1,80 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public abstract class SingleSubst extends LookupSubtable { + + public abstract int getFormat(); + + public abstract int substitute(int glyphId); + + public static SingleSubst read(DataInputStream dis, int offset) throws IOException { + SingleSubst s = null; + dis.reset(); + dis.skipBytes(offset); + int format = dis.readUnsignedShort(); + if (format == 1) { + s = new SingleSubstFormat1(dis, offset); + } else if (format == 2) { + s = new SingleSubstFormat2(dis, offset); + } + return s; + } + +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/SingleSubstFormat1.java b/src/main/java/net/java/dev/typecast/ot/table/SingleSubstFormat1.java new file mode 100644 index 0000000..73af2d8 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/SingleSubstFormat1.java @@ -0,0 +1,91 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class SingleSubstFormat1 extends SingleSubst { + + private int _coverageOffset; + private short _deltaGlyphID; + private Coverage _coverage; + + /** Creates new SingleSubstFormat1 */ + protected SingleSubstFormat1(DataInputStream dis, int offset) throws IOException { + _coverageOffset = dis.readUnsignedShort(); + _deltaGlyphID = dis.readShort(); + dis.reset(); + dis.skipBytes(offset + _coverageOffset); + _coverage = Coverage.read(dis); + } + + public int getFormat() { + return 1; + } + + public int substitute(int glyphId) { + int i = _coverage.findGlyph(glyphId); + if (i > -1) { + return glyphId + _deltaGlyphID; + } + return glyphId; + } + + public String getTypeAsString() { + return "SingleSubstFormat1"; + } +} + diff --git a/src/main/java/net/java/dev/typecast/ot/table/SingleSubstFormat2.java b/src/main/java/net/java/dev/typecast/ot/table/SingleSubstFormat2.java new file mode 100644 index 0000000..6608589 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/SingleSubstFormat2.java @@ -0,0 +1,111 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class SingleSubstFormat2 extends SingleSubst { + + private final int _coverageOffset; + private final int _glyphCount; + private final int[] _substitutes; + private final Coverage _coverage; + + /** Creates new SingleSubstFormat2 */ + protected SingleSubstFormat2(DataInputStream dis, int offset) throws IOException { + _coverageOffset = dis.readUnsignedShort(); + _glyphCount = dis.readUnsignedShort(); + _substitutes = new int[_glyphCount]; + for (int i = 0; i < _glyphCount; i++) { + _substitutes[i] = dis.readUnsignedShort(); + } + dis.reset(); + dis.skipBytes(offset + _coverageOffset); + _coverage = Coverage.read(dis); + } + + @Override + public int getFormat() { + return 2; + } + + @Override + public int substitute(int glyphId) { + int i = _coverage.findGlyph(glyphId); + if (i > -1) { + return _substitutes[i]; + } + return glyphId; + } + + @Override + public String getTypeAsString() { + return "SingleSubstFormat2"; + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + int[] glyphIds = _coverage.getGlyphIds(); + for (int glyphId : glyphIds) { + int i = _coverage.findGlyph(glyphId); + if (i > -1) { + sb.append(String.format("%d = %d\n", glyphId, _substitutes[i])); + } + } + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/TTCHeader.java b/src/main/java/net/java/dev/typecast/ot/table/TTCHeader.java new file mode 100644 index 0000000..652968e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/TTCHeader.java @@ -0,0 +1,58 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * + * @author David Schweinsberg + */ +public class TTCHeader { + + public static final int ttcf = 0x74746366; + + private int ttcTag; + private int version; + private int directoryCount; + private int[] tableDirectory; + private int dsigTag; + private int dsigLength; + private int dsigOffset; + + /** Creates new TTCHeader */ + public TTCHeader(DataInput di) throws IOException { + ttcTag = di.readInt(); + version = di.readInt(); + directoryCount = di.readInt(); + tableDirectory = new int[directoryCount]; + for (int i = 0; i < directoryCount; i++) { + tableDirectory[i] = di.readInt(); + } + if (version == 0x00010000) { + dsigTag = di.readInt(); + } + dsigLength = di.readInt(); + dsigOffset = di.readInt(); + } + + public int getDirectoryCount() { + return directoryCount; + } + + public int getTableDirectory(int i) { + return tableDirectory[i]; + } + + public static boolean isTTC(DataInput di) throws IOException { + int ttcTag = di.readInt(); + return ttcTag == ttcf; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/Table.java b/src/main/java/net/java/dev/typecast/ot/table/Table.java new file mode 100644 index 0000000..7d6319d --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/Table.java @@ -0,0 +1,78 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.ot.table; + +/** + * @author David Schweinsberg + */ +public interface Table { + + // Table constants + public static final int BASE = 0x42415345; // Baseline data [OpenType] + public static final int CFF = 0x43464620; // PostScript font program (compact font format) [PostScript] + public static final int COLR = 0x434f4c52; // Color Table + public static final int CPAL = 0x4350414c; // Color Palette Table + public static final int DSIG = 0x44534947; // Digital signature + public static final int EBDT = 0x45424454; // Embedded bitmap data + public static final int EBLC = 0x45424c43; // Embedded bitmap location data + public static final int EBSC = 0x45425343; // Embedded bitmap scaling data + public static final int GDEF = 0x47444546; // Glyph definition data [OpenType] + public static final int GPOS = 0x47504f53; // Glyph positioning data [OpenType] + public static final int GSUB = 0x47535542; // Glyph substitution data [OpenType] + public static final int JSTF = 0x4a535446; // Justification data [OpenType] + public static final int LTSH = 0x4c545348; // Linear threshold table + public static final int MMFX = 0x4d4d4658; // Multiple master font metrics [PostScript] + public static final int MMSD = 0x4d4d5344; // Multiple master supplementary data [PostScript] + public static final int OS_2 = 0x4f532f32; // OS/2 and Windows specific metrics [r] + public static final int PCLT = 0x50434c54; // PCL5 + public static final int VDMX = 0x56444d58; // Vertical Device Metrics table + public static final int cmap = 0x636d6170; // character to glyph mapping [r] + public static final int cvt = 0x63767420; // Control Value Table + public static final int fpgm = 0x6670676d; // font program + public static final int fvar = 0x66766172; // Apple's font variations table [PostScript] + public static final int gasp = 0x67617370; // grid-fitting and scan conversion procedure (grayscale) + public static final int glyf = 0x676c7966; // glyph data [r] + public static final int hdmx = 0x68646d78; // horizontal device metrics + public static final int head = 0x68656164; // font header [r] + public static final int hhea = 0x68686561; // horizontal header [r] + public static final int hmtx = 0x686d7478; // horizontal metrics [r] + public static final int kern = 0x6b65726e; // kerning + public static final int loca = 0x6c6f6361; // index to location [r] + public static final int maxp = 0x6d617870; // maximum profile [r] + public static final int name = 0x6e616d65; // naming table [r] + public static final int prep = 0x70726570; // CVT Program + public static final int post = 0x706f7374; // PostScript information [r] + public static final int sbix = 0x73626978; // Extended Bitmaps + public static final int vhea = 0x76686561; // Vertical Metrics header + public static final int vmtx = 0x766d7478; // Vertical Metrics + + /** + * Get the table type, as a table directory value. + * @return The table type + */ + public int getType(); + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry(); + +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/TableDirectory.java b/src/main/java/net/java/dev/typecast/ot/table/TableDirectory.java new file mode 100644 index 0000000..d3ee90c --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/TableDirectory.java @@ -0,0 +1,128 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Fixed; + +/** + * @author David Schweinsberg + */ +public class TableDirectory { + + private int _version = 0; + private short _numTables = 0; + private short _searchRange = 0; + private short _entrySelector = 0; + private short _rangeShift = 0; + private DirectoryEntry[] _entries; + + public TableDirectory(DataInput di) throws IOException { + _version = di.readInt(); + _numTables = di.readShort(); + _searchRange = di.readShort(); + _entrySelector = di.readShort(); + _rangeShift = di.readShort(); + _entries = new DirectoryEntry[_numTables]; + for (int i = 0; i < _numTables; i++) { + _entries[i] = new DirectoryEntry(di); + } + } + + public DirectoryEntry getEntry(int index) { + return _entries[index]; + } + + public DirectoryEntry getEntryByTag(int tag) { + for (int i = 0; i < _numTables; i++) { + if (_entries[i].getTag() == tag) { + return _entries[i]; + } + } + return null; + } + + public short getEntrySelector() { + return _entrySelector; + } + + public short getNumTables() { + return _numTables; + } + + public short getRangeShift() { + return _rangeShift; + } + + public short getSearchRange() { + return _searchRange; + } + + public int getVersion() { + return _version; + } + + public String toString() { + StringBuffer sb = new StringBuffer() + .append("Offset Table\n------ -----") + .append("\n sfnt version: ").append(Fixed.floatValue(_version)) + .append("\n numTables = ").append(_numTables) + .append("\n searchRange = ").append(_searchRange) + .append("\n entrySelector = ").append(_entrySelector) + .append("\n rangeShift = ").append(_rangeShift) + .append("\n\n"); + for (int i = 0; i < _numTables; i++) { + sb.append(i).append(". ").append(_entries[i].toString()).append("\n"); + } + return sb.toString(); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/TableException.java b/src/main/java/net/java/dev/typecast/ot/table/TableException.java new file mode 100644 index 0000000..d65ff0f --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/TableException.java @@ -0,0 +1,43 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +/** + * + * @author David Schweinsberg + */ +public class TableException extends java.lang.Exception { + + private static final long serialVersionUID = 1L; + + /** + * Creates a new instance of TableException without detail message. + */ + public TableException() { + } + + + /** + * Constructs an instance of TableException with the specified detail message. + * @param msg the detail message. + */ + public TableException(String msg) { + super(msg); + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/TableFactory.java b/src/main/java/net/java/dev/typecast/ot/table/TableFactory.java new file mode 100644 index 0000000..2034ce7 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/TableFactory.java @@ -0,0 +1,160 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.java.dev.typecast.ot.table; + +import java.io.DataInputStream; +import java.io.IOException; +import net.java.dev.typecast.ot.OTFont; +import net.java.dev.typecast.ot.OTFontCollection; + +/** + * + * @author David Schweinsberg + */ +public class TableFactory { + + public static Table create( + OTFontCollection fc, + OTFont font, + DirectoryEntry de, + DataInputStream dis) throws IOException { + Table t = null; + + // First, if we have a font collection, look for the table there + if (fc != null) { + t = fc.getTable(de); + if (t != null) { + return t; + } + } + + // Create the table + switch (de.getTag()) { + case Table.BASE: + t = new BaseTable(de, dis); + break; + case Table.CFF: + t = new CffTable(de, dis); + break; + case Table.COLR: + t = new ColrTable(de, dis); + break; + case Table.CPAL: + t = new CpalTable(de, dis); + break; + case Table.DSIG: + t = new DsigTable(de, dis); + break; + case Table.EBDT: + break; + case Table.EBLC: + break; + case Table.EBSC: + break; + case Table.GDEF: + t = new GdefTable(de, dis); + break; + case Table.GPOS: + t = new GposTable(de, dis); + break; + case Table.GSUB: + t = new GsubTable(de, dis); + break; + case Table.JSTF: + break; + case Table.LTSH: + t = new LtshTable(de, dis); + break; + case Table.MMFX: + break; + case Table.MMSD: + break; + case Table.OS_2: + t = new Os2Table(de, dis); + break; + case Table.PCLT: + t = new PcltTable(de, dis); + break; + case Table.VDMX: + t = new VdmxTable(de, dis); + break; + case Table.cmap: + t = new CmapTable(de, dis); + break; + case Table.cvt: + t = new CvtTable(de, dis); + break; + case Table.fpgm: + t = new FpgmTable(de, dis); + break; + case Table.fvar: + break; + case Table.gasp: + t = new GaspTable(de, dis); + break; + case Table.glyf: + t = new GlyfTable(de, dis, font.getMaxpTable(), font.getLocaTable()); + break; + case Table.hdmx: + t = new HdmxTable(de, dis, font.getMaxpTable()); + break; + case Table.head: + t = new HeadTable(de, dis); + break; + case Table.hhea: + t = new HheaTable(de, dis); + break; + case Table.hmtx: + t = new HmtxTable(de, dis, font.getHheaTable(), font.getMaxpTable()); + break; + case Table.kern: + t = new KernTable(de, dis); + break; + case Table.loca: + t = new LocaTable(de, dis, font.getHeadTable(), font.getMaxpTable()); + break; + case Table.maxp: + t = new MaxpTable(de, dis); + break; + case Table.name: + t = new NameTable(de, dis); + break; + case Table.prep: + t = new PrepTable(de, dis); + break; + case Table.post: + t = new PostTable(de, dis); + break; + case Table.sbix: + t = new SbixTable(de, dis, font.getMaxpTable()); + break; + case Table.vhea: + t = new VheaTable(de, dis); + break; + case Table.vmtx: + t = new VmtxTable(de, dis, font.getVheaTable(), font.getMaxpTable()); + break; + } + + // If we have a font collection, add this table to it + if ((fc != null) && (t != null)) { + fc.addTable(t); + } + return t; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/VdmxTable.java b/src/main/java/net/java/dev/typecast/ot/table/VdmxTable.java new file mode 100644 index 0000000..fbf721c --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/VdmxTable.java @@ -0,0 +1,194 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2007 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * The Vertical Device Metrics table for TrueType outlines. + * @author David Schweinsberg + */ +public class VdmxTable implements Table { + + private class Ratio { + + private byte _bCharSet; + private byte _xRatio; + private byte _yStartRatio; + private byte _yEndRatio; + + protected Ratio(DataInput di) throws IOException { + _bCharSet = di.readByte(); + _xRatio = di.readByte(); + _yStartRatio = di.readByte(); + _yEndRatio = di.readByte(); + } + + public byte getBCharSet() { + return _bCharSet; + } + + public byte getXRatio() { + return _xRatio; + } + + public byte getYStartRatio() { + return _yStartRatio; + } + + public byte getYEndRatio() { + return _yEndRatio; + } + } + + private class VTableRecord { + + private int _yPelHeight; + private short _yMax; + private short _yMin; + + protected VTableRecord(DataInput di) throws IOException { + _yPelHeight = di.readUnsignedShort(); + _yMax = di.readShort(); + _yMin = di.readShort(); + } + + public int getYPelHeight() { + return _yPelHeight; + } + + public short getYMax() { + return _yMax; + } + + public short getYMin() { + return _yMin; + } + } + + private class Group { + + private int _recs; + private int _startsz; + private int _endsz; + private VTableRecord[] _entry; + + protected Group(DataInput di) throws IOException { + _recs = di.readUnsignedShort(); + _startsz = di.readUnsignedByte(); + _endsz = di.readUnsignedByte(); + _entry = new VTableRecord[_recs]; + for (int i = 0; i < _recs; ++i) { + _entry[i] = new VTableRecord(di); + } + } + + public int getRecs() { + return _recs; + } + + public int getStartSZ() { + return _startsz; + } + + public int getEndSZ() { + return _endsz; + } + + public VTableRecord[] getEntry() { + return _entry; + } + } + + private DirectoryEntry _de; + private int _version; + private int _numRecs; + private int _numRatios; + private Ratio[] _ratRange; + private int _offset[]; + private Group[] _groups; + + /** Creates a new instance of VdmxTable */ + protected VdmxTable(DirectoryEntry de, DataInput di) throws IOException { + _de = (DirectoryEntry) de.clone(); + _version = di.readUnsignedShort(); + _numRecs = di.readUnsignedShort(); + _numRatios = di.readUnsignedShort(); + _ratRange = new Ratio[_numRatios]; + for (int i = 0; i < _numRatios; ++i) { + _ratRange[i] = new Ratio(di); + } + _offset = new int[_numRatios]; + for (int i = 0; i < _numRatios; ++i) { + _offset[i] = di.readUnsignedShort(); + } + _groups = new Group[_numRecs]; + for (int i = 0; i < _numRecs; ++i) { + _groups[i] = new Group(di); + } + } + + public int getType() { + return VDMX; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'VDMX' Table - Precomputed Vertical Device Metrics\n") + .append("--------------------------------------------------\n") + .append(" Version: ").append(_version).append("\n") + .append(" Number of Hgt Records: ").append(_numRecs).append("\n") + .append(" Number of Ratio Records: ").append(_numRatios).append("\n"); + for (int i = 0; i < _numRatios; ++i) { + sb.append("\n Ratio Record #").append(i + 1).append("\n") + .append("\tCharSetId ").append(_ratRange[i].getBCharSet()).append("\n") + .append("\txRatio ").append(_ratRange[i].getXRatio()).append("\n") + .append("\tyStartRatio ").append(_ratRange[i].getYStartRatio()).append("\n") + .append("\tyEndRatio ").append(_ratRange[i].getYEndRatio()).append("\n") + .append("\tRecord Offset ").append(_offset[i]).append("\n"); + } + sb.append("\n VDMX Height Record Groups\n") + .append(" -------------------------\n"); + for (int i = 0; i < _numRecs; ++i) { + Group group = _groups[i]; + sb.append(" ").append(i + 1) + .append(". Number of Hgt Records ").append(group.getRecs()).append("\n") + .append(" Starting Y Pel Height ").append(group.getStartSZ()).append("\n") + .append(" Ending Y Pel Height ").append(group.getEndSZ()).append("\n"); + for (int j = 0; j < group.getRecs(); ++j) { + sb.append("\n ").append(j + 1) + .append(". Pel Height= ").append(group.getEntry()[j].getYPelHeight()).append("\n") + .append(" yMax= ").append(group.getEntry()[j].getYMax()).append("\n") + .append(" yMin= ").append(group.getEntry()[j].getYMin()).append("\n"); + } + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/VheaTable.java b/src/main/java/net/java/dev/typecast/ot/table/VheaTable.java new file mode 100644 index 0000000..d761075 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/VheaTable.java @@ -0,0 +1,144 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2007 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; +import net.java.dev.typecast.ot.Fixed; + +/** + * Vertical Header Table + * @author David Schweinsberg + */ +public class VheaTable implements Table { + + private DirectoryEntry _de; + private int _version; + private short _ascent; + private short _descent; + private short _lineGap; + private short _advanceHeightMax; + private short _minTopSideBearing; + private short _minBottomSideBearing; + private short _yMaxExtent; + private short _caretSlopeRise; + private short _caretSlopeRun; + private short _metricDataFormat; + private int _numberOfLongVerMetrics; + + protected VheaTable(DirectoryEntry de, DataInput di) throws IOException { + _de = (DirectoryEntry) de.clone(); + _version = di.readInt(); + _ascent = di.readShort(); + _descent = di.readShort(); + _lineGap = di.readShort(); + _advanceHeightMax = di.readShort(); + _minTopSideBearing = di.readShort(); + _minBottomSideBearing = di.readShort(); + _yMaxExtent = di.readShort(); + _caretSlopeRise = di.readShort(); + _caretSlopeRun = di.readShort(); + for (int i = 0; i < 5; ++i) { + di.readShort(); + } + _metricDataFormat = di.readShort(); + _numberOfLongVerMetrics = di.readUnsignedShort(); + } + + public short getAdvanceHeightMax() { + return _advanceHeightMax; + } + + public short getAscent() { + return _ascent; + } + + public short getCaretSlopeRise() { + return _caretSlopeRise; + } + + public short getCaretSlopeRun() { + return _caretSlopeRun; + } + + public short getDescent() { + return _descent; + } + + public short getLineGap() { + return _lineGap; + } + + public short getMetricDataFormat() { + return _metricDataFormat; + } + + public short getMinTopSideBearing() { + return _minTopSideBearing; + } + + public short getMinBottomSideBearing() { + return _minBottomSideBearing; + } + + public int getNumberOfLongVerMetrics() { + return _numberOfLongVerMetrics; + } + + public int getType() { + return vhea; + } + + public short getYMaxExtent() { + return _yMaxExtent; + } + + public String toString() { + return new StringBuffer() + .append("'vhea' Table - Vertical Header\n------------------------------") + .append("\n 'vhea' version: ").append(Fixed.floatValue(_version)) + .append("\n xAscender: ").append(_ascent) + .append("\n xDescender: ").append(_descent) + .append("\n xLineGap: ").append(_lineGap) + .append("\n advanceHeightMax: ").append(_advanceHeightMax) + .append("\n minTopSideBearing: ").append(_minTopSideBearing) + .append("\n minBottomSideBearing: ").append(_minBottomSideBearing) + .append("\n yMaxExtent: ").append(_yMaxExtent) + .append("\n horizCaretSlopeNum: ").append(_caretSlopeRise) + .append("\n horizCaretSlopeDenom: ").append(_caretSlopeRun) + .append("\n reserved0: 0") + .append("\n reserved1: 0") + .append("\n reserved2: 0") + .append("\n reserved3: 0") + .append("\n reserved4: 0") + .append("\n metricDataFormat: ").append(_metricDataFormat) + .append("\n numOf_LongVerMetrics: ").append(_numberOfLongVerMetrics) + .toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/ot/table/VmtxTable.java b/src/main/java/net/java/dev/typecast/ot/table/VmtxTable.java new file mode 100644 index 0000000..7fd2f8a --- /dev/null +++ b/src/main/java/net/java/dev/typecast/ot/table/VmtxTable.java @@ -0,0 +1,109 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2007 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.ot.table; + +import java.io.DataInput; +import java.io.IOException; + +/** + * Vertical Metrics Table + * @author David Schweinsberg + */ +public class VmtxTable implements Table { + + private DirectoryEntry _de; + private int[] _vMetrics = null; + private short[] _topSideBearing = null; + + protected VmtxTable( + DirectoryEntry de, + DataInput di, + VheaTable vhea, + MaxpTable maxp) throws IOException { + _de = (DirectoryEntry) de.clone(); + _vMetrics = new int[vhea.getNumberOfLongVerMetrics()]; + for (int i = 0; i < vhea.getNumberOfLongVerMetrics(); ++i) { + _vMetrics[i] = + di.readUnsignedByte()<<24 + | di.readUnsignedByte()<<16 + | di.readUnsignedByte()<<8 + | di.readUnsignedByte(); + } + int tsbCount = maxp.getNumGlyphs() - vhea.getNumberOfLongVerMetrics(); + _topSideBearing = new short[tsbCount]; + for (int i = 0; i < tsbCount; ++i) { + _topSideBearing[i] = di.readShort(); + } + } + + public int getAdvanceHeight(int i) { + if (_vMetrics == null) { + return 0; + } + if (i < _vMetrics.length) { + return _vMetrics[i] >> 16; + } else { + return _vMetrics[_vMetrics.length - 1] >> 16; + } + } + + public short getTopSideBearing(int i) { + if (_vMetrics == null) { + return 0; + } + if (i < _vMetrics.length) { + return (short)(_vMetrics[i] & 0xffff); + } else { + return _topSideBearing[i - _vMetrics.length]; + } + } + + public int getType() { + return vmtx; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("'vmtx' Table - Vertical Metrics\n-------------------------------\n"); + sb.append("Size = ").append(_de.getLength()).append(" bytes, ") + .append(_vMetrics.length).append(" entries\n"); + for (int i = 0; i < _vMetrics.length; i++) { + sb.append(" ").append(i) + .append(". advHeight: ").append(getAdvanceHeight(i)) + .append(", TSdBear: ").append(getTopSideBearing(i)) + .append("\n"); + } + for (int i = 0; i < _topSideBearing.length; i++) { + sb.append(" TSdBear ").append(i + _vMetrics.length) + .append(": ").append(_topSideBearing[i]) + .append("\n"); + } + return sb.toString(); + } + + /** + * Get a directory entry for this table. This uniquely identifies the + * table in collections where there may be more than one instance of a + * particular table. + * @return A directory entry + */ + public DirectoryEntry getDirectoryEntry() { + return _de; + } +} diff --git a/src/main/java/net/java/dev/typecast/render/GlyphImageFactory.java b/src/main/java/net/java/dev/typecast/render/GlyphImageFactory.java new file mode 100644 index 0000000..580305b --- /dev/null +++ b/src/main/java/net/java/dev/typecast/render/GlyphImageFactory.java @@ -0,0 +1,77 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.render; + +import java.awt.Color; +import java.awt.Graphics2D; +import java.awt.RenderingHints; + +import java.awt.geom.AffineTransform; +import java.awt.geom.GeneralPath; + +import java.awt.image.BufferedImage; + +import net.java.dev.typecast.ot.Glyph; + +/** + * A factory for generating bitmaps from glyph outlines. + * @author David Schweinsberg + */ +public class GlyphImageFactory { + + /** + * Build an {@link java.awt.Image Image} from a + * {@link net.java.dev.typecast.ot.Glyph Glyph}. + * @param glyph The glyph to render to an image. + * @param at The transformation to apply to the glyph before rendering + * @param width The width of the image to render into + * @param height The height of the image to render into + * @return + */ + public static BufferedImage buildImage( + Glyph glyph, + AffineTransform at, + int width, + int height) { + + if (glyph == null) { + return null; + } + + // We'll create a greyscale image to render to + BufferedImage image = new BufferedImage( + width, + height, + BufferedImage.TYPE_BYTE_GRAY); + + // Render the glyph to the image + Graphics2D g = (Graphics2D) image.getGraphics(); + GeneralPath path = GlyphPathFactory.buildPath(glyph); + g.setColor(Color.WHITE); + g.fillRect(0, 0, width, height); + g.setTransform(at); + g.setColor(Color.BLACK); + g.setRenderingHint( + RenderingHints.KEY_ANTIALIASING, + RenderingHints.VALUE_ANTIALIAS_ON); + g.fill(path); + + return image; + } +} diff --git a/src/main/java/net/java/dev/typecast/render/GlyphPathFactory.java b/src/main/java/net/java/dev/typecast/render/GlyphPathFactory.java new file mode 100644 index 0000000..257ba7e --- /dev/null +++ b/src/main/java/net/java/dev/typecast/render/GlyphPathFactory.java @@ -0,0 +1,162 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004-2016 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.render; + +import java.awt.Shape; +import java.awt.geom.CubicCurve2D; +import java.awt.geom.GeneralPath; +import java.awt.geom.Line2D; +import java.awt.geom.QuadCurve2D; +import net.java.dev.typecast.ot.Glyph; +import net.java.dev.typecast.ot.Point; +import net.java.dev.typecast.ot.T2Glyph; + +/** + * A factory for generating Graphics2D paths from glyph outlines. + * @author David Schweinsberg + */ +public class GlyphPathFactory { + + /** + * Build a {@link java.awt.geom.GeneralPath GeneralPath} from a + * {@link net.java.dev.typecast.ot.Glyph Glyph}. This glyph path can then + * be transformed and rendered. + * @param glyph + * @return + */ + public static GeneralPath buildPath(Glyph glyph) { + + if (glyph == null) { + return null; + } + + GeneralPath glyphPath = new GeneralPath(GeneralPath.WIND_NON_ZERO); + + // Iterate through all of the points in the glyph. Each time we find a + // contour end point, add the point range to the path. + int firstIndex = 0; + int count = 0; + for (int i = 0; i < glyph.getPointCount(); i++) { + count++; + if (glyph.getPoint(i).endOfContour) { + if (glyph instanceof T2Glyph) { + addContourToPath(glyphPath, (T2Glyph) glyph, firstIndex, count); + } else { + addContourToPath(glyphPath, glyph, firstIndex, count); + } + firstIndex = i + 1; + count = 0; + } + } + return glyphPath; + } + + private static void addContourToPath(GeneralPath gp, Glyph glyph, int startIndex, int count) { + int offset = 0; + boolean connect = false; + while (offset < count) { + Shape s = null; + Point point_minus1 = glyph.getPoint((offset==0) ? startIndex+count-1 : startIndex+(offset-1)%count); + Point point = glyph.getPoint(startIndex + offset%count); + Point point_plus1 = glyph.getPoint(startIndex + (offset+1)%count); + Point point_plus2 = glyph.getPoint(startIndex + (offset+2)%count); + if (point.onCurve && point_plus1.onCurve) { + s = new Line2D.Float(point.x, point.y, point_plus1.x, point_plus1.y); + offset++; + } else if (point.onCurve && !point_plus1.onCurve && point_plus2.onCurve) { + s = new QuadCurve2D.Float( + point.x, + point.y, + point_plus1.x, + point_plus1.y, + point_plus2.x, + point_plus2.y); + offset+=2; + } else if (point.onCurve && !point_plus1.onCurve && !point_plus2.onCurve) { + s = new QuadCurve2D.Float( + point.x, + point.y, + point_plus1.x, + point_plus1.y, + midValue(point_plus1.x, point_plus2.x), + midValue(point_plus1.y, point_plus2.y)); + offset+=2; + } else if (!point.onCurve && !point_plus1.onCurve) { + s = new QuadCurve2D.Float( + midValue(point_minus1.x, point.x), + midValue(point_minus1.y, point.y), + point.x, + point.y, + midValue(point.x, point_plus1.x), + midValue(point.y, point_plus1.y)); + offset++; + } else if (!point.onCurve && point_plus1.onCurve) { + s = new QuadCurve2D.Float( + midValue(point_minus1.x, point.x), + midValue(point_minus1.y, point.y), + point.x, + point.y, + point_plus1.x, + point_plus1.y); + offset++; + } else { + System.out.println("addContourToPath case not catered for!!"); + break; + } + gp.append(s, connect); + connect = true; + } + } + + private static void addContourToPath(GeneralPath gp, T2Glyph glyph, int startIndex, int count) { + int offset = 0; + boolean connect = false; + while (offset < count) { + Shape s; + Point point = glyph.getPoint(startIndex + offset%count); + Point point_plus1 = glyph.getPoint(startIndex + (offset+1)%count); + Point point_plus2 = glyph.getPoint(startIndex + (offset+2)%count); + Point point_plus3 = glyph.getPoint(startIndex + (offset+3)%count); + if (point.onCurve && point_plus1.onCurve) { + s = new Line2D.Float(point.x, point.y, point_plus1.x, point_plus1.y); + offset++; + } else if (point.onCurve && !point_plus1.onCurve && !point_plus2.onCurve && point_plus3.onCurve) { + s = new CubicCurve2D.Float( + point.x, + point.y, + point_plus1.x, + point_plus1.y, + point_plus2.x, + point_plus2.y, + point_plus3.x, + point_plus3.y); + offset+=3; + } else { + System.out.println("addContourToPath case not catered for!!"); + break; + } + gp.append(s, connect); + connect = true; + } + } + + private static int midValue(int a, int b) { + return a + (b - a)/2; + } +} diff --git a/src/main/java/net/java/dev/typecast/tt/engine/GraphicsState.java b/src/main/java/net/java/dev/typecast/tt/engine/GraphicsState.java new file mode 100644 index 0000000..0a414f9 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/tt/engine/GraphicsState.java @@ -0,0 +1,47 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.tt.engine; + +/** + * Maintains the graphics state whilst interpreting hinting instructions. + * @author David Schweinsberg + */ +class GraphicsState { + + public boolean auto_flip = true; + public int control_value_cut_in = 0; + public int delta_base = 9; + public int delta_shift = 3; + public int dual_projection_vectors; + public int[] freedom_vector = new int[2]; + public int zp0 = 1; + public int zp1 = 1; + public int zp2 = 1; + public int instruction_control = 0; + public int loop = 1; + public int minimum_distance = 1; + public int[] projection_vector = new int[2]; + public int round_state = 1; + public int rp0 = 0; + public int rp1 = 0; + public int rp2 = 0; + public int scan_control = 0; + public int single_width_cut_in = 0; + public int single_width_value = 0; +} diff --git a/src/main/java/net/java/dev/typecast/tt/engine/Interpreter.java b/src/main/java/net/java/dev/typecast/tt/engine/Interpreter.java new file mode 100644 index 0000000..7397db4 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/tt/engine/Interpreter.java @@ -0,0 +1,1354 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.tt.engine; + +import net.java.dev.typecast.ot.Mnemonic; +import net.java.dev.typecast.ot.Point; + +/** + * The interpreter shall remain ignorant of the table structure - the table + * data will be extracted by supporting classes, whether it be the Parser + * or some other. + * @author David Schweinsberg + */ +public class Interpreter { + + private Parser parser = null; + private GraphicsState gs = new GraphicsState(); + private Point[][] zone = new Point[2][]; + private int[] stack = null; + private int[] store = null; + private int[] cvt = new int[256]; + private int[] functionMap = null; + private int stackIndex = 0; + private boolean inFuncDef = false; + + public Interpreter(int stackMax, int storeMax, int funcMax) { + zone[0] = new Point[256]; + zone[1] = new Point[256]; + stack = new int[stackMax]; + store = new int[storeMax]; + functionMap = new int[funcMax]; + } + + /** + * ABSolute value + */ + private void _abs() { + int n = pop(); + if (n >= 0) { + push(n); + } else { + push(-n); + } + } + + /** + * ADD + */ + private void _add() { + int n1 = pop(); + int n2 = pop(); + push(n2 + n1); + } + + private void _alignpts() { + pop(); + pop(); + } + + /** + * + * + * USES: loop + */ + private void _alignrp() { + while (gs.loop-- > 0) { + pop(); + } + gs.loop = 1; + } + + /** + * logical AND + */ + private void _and() { + int e2 = pop(); + int e1 = pop(); + push(((e1 != 0) && (e2 != 0)) ? 1 : 0); + } + + /** + * CALL function + */ + private void _call() { + execute(functionMap[pop()]); + } + + /** + * CEILING + */ + private void _ceiling() { + int n = pop(); + if (n >= 0) { + push((n & 0xffc0) + (((n & 0x3f) != 0) ? 0x40 : 0)); + } else { + push(n & 0xffc0); + } + } + + /** + * Copy the INDEXed element to the top of the stack + */ + private void _cindex() { + push(stack[stackIndex - pop()]); + } + + /** + * CLEAR the entire stack + */ + private void _clear() { + stackIndex = 0; + } + + private void _debug() { + pop(); + } + + /** + * DELTA exception C1 + */ + private void _deltac1() { + int n = pop(); + for (int i = 0; i < n; i++) { + pop(); // pn + pop(); // argn + } + } + + /** + * DELTA exception C2 + */ + private void _deltac2() { + int n = pop(); + for (int i = 0; i < n; i++) { + pop(); // pn + pop(); // argn + } + } + + /** + * DELTA exception C3 + */ + private void _deltac3() { + int n = pop(); + for (int i = 0; i < n; i++) { + pop(); // pn + pop(); // argn + } + } + + /** + * DELTA exception P1 + */ + private void _deltap1() { + int n = pop(); + for (int i = 0; i < n; i++) { + pop(); // pn + pop(); // argn + } + } + + /** + * DELTA exception P2 + */ + private void _deltap2() { + int n = pop(); + for (int i = 0; i < n; i++) { + pop(); // pn + pop(); // argn + } + } + + /** + * DELTA exception P3 + */ + private void _deltap3() { + int n = pop(); + for (int i = 0; i < n; i++) { + pop(); // pn + pop(); // argn + } + } + + /** + * Returns the DEPTH of the stack + */ + private void _depth() { + push(stackIndex); + } + + /** + * DIVide + */ + private void _div() { + int n1 = pop(); + int n2 = pop(); + push((n2 / n1) >> 6); + } + + /** + * DUPlicate top stack element + */ + private void _dup() { + int n = pop(); + push(n); + push(n); + } + + /** + * ELSE + */ + private int _else(int instructionIndex) { + return parser.handleElse(instructionIndex); + } + + /** + * EQual + */ + private void _eq() { + int e2 = pop(); + int e1 = pop(); + push((e1 == e2) ? 1 : 0); + } + + private void _even() { + pop(); + push(0); + } + + /** + * Function DEFinition + */ + private void _fdef(int instructionIndex) { + functionMap[pop()] = instructionIndex; + inFuncDef = true; + } + + /** + * Set the auto_FLIP boolean to OFF + */ + private void _flipoff() { + gs.auto_flip = false; + } + + /** + * Set the auto_FLIP boolean to ON + */ + private void _flipon() { + gs.auto_flip = true; + } + + /** + * FLIP PoinT + * + * USES: loop + */ + private void _flippt() { + while(gs.loop-- > 0) { + int index = pop(); + zone[gs.zp0][index].onCurve = !zone[gs.zp0][index].onCurve; + } + gs.loop = 1; + } + + /** + * FLIP RanGe OFF + */ + private void _fliprgoff() { + int end = pop(); + int start = pop(); + for (int i = start; i <= end; i++) { + zone[1][i].onCurve = false; + } + } + + /** + * FLIP RanGe ON + */ + private void _fliprgon() { + int end = pop(); + int start = pop(); + for (int i = start; i <= end; i++) { + zone[1][i].onCurve = true; + } + } + + /** + * FLOOR + */ + private void _floor() { + int n = pop(); + if (n >= 0) { + push(n & 0xffc0); + } else { + push((n & 0xffc0) - (((n & 0x3f) != 0) ? 0x40 : 0)); + } + } + + private void _gc(short param) { + pop(); + push(0); + } + + private void _getinfo() { + pop(); + push(0); + } + + /** + * Get Freedom_Vector + */ + private void _gfv() { + push(gs.freedom_vector[0]); + push(gs.freedom_vector[1]); + } + + /** + * Get Projection_Vector + */ + private void _gpv() { + push(gs.projection_vector[0]); + push(gs.projection_vector[1]); + } + + /** + * Greater Than + */ + private void _gt() { + int e2 = pop(); + int e1 = pop(); + push((e1 > e2) ? 1 : 0); + } + + /** + * Greater Than or EQual + */ + private void _gteq() { + int e2 = pop(); + int e1 = pop(); + push((e1 >= e2) ? 1 : 0); + } + + /** + * Instruction DEFinition + */ + private void _idef() { + pop(); + inFuncDef = true; + } + + /** + * IF test + */ + private int _if(int instructionIndex) { + return parser.handleIf(pop() != 0, instructionIndex); + } + + /** + * INSTruction Execution ConTRol + * + * INSTCTRL[] + * + * Code Range + * 0x8E + * + * Pops + * s: selector flag (int32) + * value: USHORT (padded to 32 bits) used to set value of instruction_control. + * + * Pushes + * - + * + * Sets + * instruction_control + * + * Sets the instruction control state variable making it possible to turn on or off + * the execution of instructions and to regulate use of parameters set in the CVT + * program. INSTCTRL[ ] can only be executed in the CVT program. + * + * This instruction clears and sets various control flags in the rasterizer. The + * selector flag determines valid values for the value argument. The value determines + * the new setting of the raterizer control flag. In version 1.0 there are only two + * flags in use: + * + * Selector flag 1 is used to inhibit grid-fitting. If s=1, valid values for the + * value argument are 0 (FALSE) and 1 (TRUE). If the value argument is set to TRUE + * (v=1), any instructions associated with glyphs will not be executed. For example, + * to inhibit grid-fitting when a glyph is being rotated or stretched, use the + * following sequence on the preprogram: + * + * PUSHB[000] 6 ; ask GETINFO to check for stretching or rotation + * GETINFO[] ; will push TRUE if glyph is stretched or rotated + * IF[] ; tests value at top of stack + * PUSHB[000] 1 ; value for INSTCTRL + * PUSHB[000] 1 ; selector for INSTCTRL + * INSTRCTRL[] ; based on selector and value will turn grid-fitting off + * EIF[] + * + * Selector flag 2 is used to establish that any parameters set in the CVT program + * should be ignored when instructions associated with glyphs are executed. These + * include, for example, the values for scantype and the CVT cut-in. If s=1, valid + * values for the value argument are 0 (FALSE) and 2 (TRUE). If the value argument is + * set to TRUE (v=2), the default values of those parameters will be used regardless + * of any changes that may have been made in those values by the preprogram. If the + * value argument is set to FALSE (v=0), parameter values changed by the CVT program + * will be used in glyph instructions. + */ + private void _instctrl() { + int s = pop(); + int v = pop(); + if (s == 1) { + gs.instruction_control |= v; + } else if (s == 2) { + gs.instruction_control |= v; + } + } + + private void _ip() { + pop(); + } + + private void _isect() { + pop(); + pop(); + pop(); + pop(); + pop(); + } + + private void _iup(short param) { + } + + /** + * JuMP Relative + */ + private int _jmpr(int instructionIndex) { + return instructionIndex += pop() - 1; + } + + /** + * Jump Relative On False + */ + private int _jrof(int instructionIndex) { + boolean test = pop() != 0; + int offset = pop(); + if (!test) { + instructionIndex += offset - 1; + } + return instructionIndex; + } + + /** + * Jump Relative On True + */ + private int _jrot(int instructionIndex) { + boolean test = pop() != 0; + int offset = pop(); + if (test) { + instructionIndex += offset - 1; + } + return instructionIndex; + } + + /** + * LOOP and CALL function + */ + private void _loopcall() { + int index = pop(); + int count = pop(); + for (int i = 0; i < count; i++) { + execute(functionMap[i]); + } + } + + /** + * Less Than + */ + private void _lt() { + int e2 = pop(); + int e1 = pop(); + push((e1 < e2) ? 1 : 0); + } + + /** + * Less Than or EQual + */ + private void _lteq() { + int e2 = pop(); + int e1 = pop(); + push((e1 <= e2) ? 1 : 0); + } + + /** + * MAXimum of top two stack elements + */ + private void _max() { + int n1 = pop(); + int n2 = pop(); + push((n1 > n2) ? n1 : n2); + } + + private void _md(short param) { + pop(); + pop(); + push(0); + } + + private void _mdap(short param) { + pop(); + } + + private void _mdrp(short param) { + pop(); + } + + private void _miap(short param) { + pop(); + pop(); + } + /** + * MINimum of top two stack elements + */ + private void _min() { + int n1 = pop(); + int n2 = pop(); + push((n1 < n2) ? n1 : n2); + } + + /** + * Move the INDEXed element to the top of the stack + */ + private void _mindex() { + // Move the indexed element to stackIndex, and shift the others down + int k = pop(); + int e = stack[stackIndex - k]; + for (int i = stackIndex - k; i < stackIndex - 1; i++) { + stack[i] = stack[i+1]; + } + stack[stackIndex - 1] = e; + } + + private void _mirp(short param) { + pop(); + pop(); + } + + private void _mppem() { + push(0); + } + + private void _mps() { + push(0); + } + + private void _msirp(short param) { + pop(); + pop(); + } + + /** + * MULtiply + */ + private void _mul() { + int n1 = pop(); + int n2 = pop(); + push((n1 * n2) >> 6); + } + + /** + * NEGate + */ + private void _neg() { + push(-pop()); + } + + /** + * Not EQual + */ + private void _neq() { + int e2 = pop(); + int e1 = pop(); + push((e1 != e2) ? 1 : 0); + } + + /** + * logical NOT + */ + private void _not() { + push((pop() != 0) ? 0 : 1); + } + + private void _nround(short param) { + pop(); + push(0); + } + + private void _odd() { + pop(); + push(0); + } + + /** + * logical OR + */ + private void _or() { + int e2 = pop(); + int e1 = pop(); + push(((e1 != 0) || (e2 != 0)) ? 1 : 0); + } + + /** + * PUSH N Bytes + * PUSH N Words + * PUSH Bytes + * PUSH Words + */ + private void _push(int[] data) { + for (int j = 0; j < data.length; j++) { + push(data[j]); + } + } + + /** + * Read Control Value Table + */ + private void _rcvt() { + push(cvt[pop()]); + } + + /** + * Round Down To Grid + */ + private void _rdtg() { + gs.round_state = 3; + } + + /** + * Round OFF + */ + private void _roff() { + gs.round_state = 5; + } + + /** + * ROLL the top three stack elements + */ + private void _roll() { + int a = pop(); + int b = pop(); + int c = pop(); + push(b); + push(a); + push(c); + } + + private void _round(short param) { + pop(); + push(0); + } + + /** + * Read Store + */ + private void _rs() { + push(store[pop()]); + } + + /** + * Round To Double Grid + */ + private void _rtdg() { + gs.round_state = 2; + } + + /** + * Round To Grid + */ + private void _rtg() { + gs.round_state = 1; + } + + /** + * Round To Half Grid + */ + private void _rthg() { + gs.round_state = 0; + } + + /** + * Round Up To Grid + */ + private void _rutg() { + gs.round_state = 4; + } + + private void _s45round() { + pop(); + } + + /** + * SCAN conversion ConTRoL + * + * SCANCTRL[ ] + * + * Code Range + * 0x85 + * + * Pops + * n: flags indicating when to turn on dropout control mode (16 bit word padded + * to 32 bits) + * + * Pushes + * - + * + * Sets + * scan_control + * + * SCANCTRL is used to set the value of the Graphics State variable scan_control + * which in turn determines whether the scan converter will activate dropout + * control for this glyph. Use of the dropout control mode is determined by three + * conditions: + * + * Is the glyph rotated? + * + * Is the glyph stretched? + * + * Is the current setting for ppem less than a specified threshold? + * + * The interpreter pops a word from the stack and looks at the lower 16 bits. + * + * Bits 0-7 represent the threshold value for ppem. A value of FF in bits 0-7 + * means invoke dropout_control for all sizes. A value of 0 in bits 0-7 means + * never invoke dropout_control. + * + * Bits 8-13 are used to turn on dropout_control in cases where the specified + * conditions are met. Bits 8, 9 and 10 are used to turn on the dropout_control + * mode (assuming other conditions do not block it). Bits 11, 12, and 13 are + * used to turn off the dropout mode unless other conditions force it. Bits 14 + * and 15 are reserved for future use. + * + * Bit Meaning if set + * --- -------------- + * 8 Set dropout_control to TRUE if other conditions do not block and ppem + * is less than or equal to the threshold value. + * + * 9 Set dropout_control to TRUE if other conditions do not block and the + * glyph is rotated. + * + * 10 Set dropout_control to TRUE if other conditions do not block and the + * glyph is stretched. + * + * 11 Set dropout_control to FALSE unless ppem is less than or equal to the + * threshold value. + * + * 12 Set dropout_control to FALSE unless the glyph is rotated. + * + * 13 Set dropout_control to FALSE unless the glyph is stretched. + * + * 14 Reserved for future use. + * + * 15 Reserved for future use. + * + * For example + * 0x0000 No dropout control is invoked + * 0x01FF Always do dropout control + * 0x0A10 Do dropout control if the glyph is rotated and has less than 16 + * pixels per-em + * + * The scan converter can operate in either a "normal" mode or in a "fix dropout" + * mode depending on the value of a set of enabling and disabling flags. + */ + private void _scanctrl() { + gs.scan_control = pop(); + } + + /** + * SCANTYPE + * + * SCANTYPE[] + * + * Code Range + * 0x8D + * + * Pops + * n: 16 bit integer + * + * Pushes + * - + * + * Sets + * scan_control + * + * Pops a 16-bit integer whose value is used to determine which rules the scan + * converter will use. If the value of the argument is 0, the fast scan converter + * will be used. If the value of the integer is 1 or 2, simple dropout control will + * be used. If the value of the integer is 4 or 5, smart dropout control will be + * used. More specifically, + * + * if n=0 rules 1, 2, and 3 are invoked (simple dropout control scan conversion + * including stubs) + * + * if n=1 rules 1, 2, and 4 are invoked (simple dropout control scan conversion + * excluding stubs) + * + * if n=2 rules 1 and 2 only are invoked (fast scan conversion; dropout control + * turned off) + * + * if n=3 same as n = 2 + * + * if n = 4 rules 1, 2, and 5 are invoked (smart dropout control scan conversion + * including stubs) + * + * if n = 5 rules 1, 2, and 6 are invoked (smart dropout control scan conversion + * excluding stubs) + * + * if n = 6 same as n = 2 + * + * if n = 7 same as n = 2 + * + * The scan conversion rules are shown here: + * + * Rule 1 + * If a pixel's center falls within the glyph outline, that pixel is turned on. + * + * Rule 2 + * If a contour falls exactly on a pixel's center, that pixel is turned on. + * + * Rule 3 + * If a scan line between two adjacent pixel centers (either vertical or + * horizontal) is intersected by both an on-Transition contour and an off-Transition + * contour and neither of the pixels was already turned on by rules 1 and 2, turn on + * the left-most pixel (horizontal scan line) or the bottom-most pixel (vertical scan + * line). This is "Simple" dropout control. + * + * Rule 4 + * Apply Rule 3 only if the two contours continue to intersect other scan lines in + * both directions. That is, do not turn on pixels for 'stubs.' The scanline segments + * that form a square with the intersected scan line segment are examined to verify + * that they are intersected by two contours. It is possible that these could be + * different contours than the ones intersecting the dropout scan line segment. This + * is very unlikely but may have to be controlled with grid-fitting in some exotic + * glyphs. + * + * Rule 5 + * If a scan line between two adjacent pixel centers (either vertical or horizontal) + * is intersected by both an on-Transition contour and an off-Transition contour and + * neither of the pixels was already turned on by rules 1 and 2, turn on the pixel + * which is closer to the midpoint between the on-Transition contour and off- + * Transition contour. This is "Smart" dropout control. + * + * Rule 6 + * Apply Rule 5 only if the two contours continue to intersect other scan lines in + * both directions. That is, do not turn on pixels for 'stubs.' + * + * New fonts wishing to use the new modes of the ScanType instruction, but still + * wishing to work correctly on old rasterizers that don't recognize the new modes + * should: + * + * First execute a ScanType instruction using an old mode which will give the best + * approximation to the desired new mode (e.g. Simple Stubs for Smart Stubs), and + * then + * + * Immediately execute another ScanType instruction with the desired new mode. + */ + private void _scantype() { + pop(); + } + + private void _scfs() { + pop(); + pop(); + } + + /** + * Set Control Value Table Cut In + */ + private void _scvtci() { + gs.control_value_cut_in = pop(); + } + + /** + * Set Delta_Base in the graphics state + */ + private void _sdb() { + gs.delta_base = pop(); + } + + /** + * Set Dual Projection_Vector To Line + */ + private void _sdpvtl(short param) { + pop(); + pop(); + } + + /** + * Set Delta_Shift in the graphics state + */ + private void _sds() { + gs.delta_shift = pop(); + } + + /** + * Set Freedom_Vector From Stack + */ + private void _sfvfs() { + gs.freedom_vector[1] = pop(); // y + gs.freedom_vector[0] = pop(); // x + } + + /* + * Set Freedom_Vector to Coordinate Axis + */ + private void _sfvtca(short param) { + if (param == 1) { + gs.freedom_vector[0] = 0x4000; + gs.freedom_vector[1] = 0x0000; + } else { + gs.freedom_vector[0] = 0x0000; + gs.freedom_vector[1] = 0x4000; + } + } + + /* + * Set Freedom_Vector To Line + */ + private void _sfvtl(short param) { + pop(); + pop(); + if (param == 1) { + gs.freedom_vector[0] = 0x0000; + gs.freedom_vector[1] = 0x0000; + } else { + gs.freedom_vector[0] = 0x0000; + gs.freedom_vector[1] = 0x0000; + } + } + + /** + * Set Freedom_Vector To Projection Vector + */ + private void _sfvtpv() { + gs.freedom_vector[0] = gs.projection_vector[0]; + gs.freedom_vector[1] = gs.projection_vector[1]; + } + + private void _shc(short param) { + pop(); + } + + /** + * SHift Point by the last point + * + * USES: loop + */ + private void _shp(short param) { + while(gs.loop-- > 0) { + pop(); + if(param == 0) { + } else { + } + } + gs.loop = 1; + } + + /** + * SHift Point by a PIXel amount + * + * USES: loop + */ + private void _shpix() { + pop(); // amount + while (gs.loop-- > 0) { + pop(); // p + } + gs.loop = 1; + } + + private void _shz(short param) { + pop(); + } + + /** + * Set LOOP variable + */ + private void _sloop() { + gs.loop = pop(); + } + + /** + * Set Minimum_Distance + */ + private void _smd() { + gs.minimum_distance = pop(); + } + + /** + * Set Projection_Vector From Stack + */ + private void _spvfs() { + gs.projection_vector[1] = pop(); // y + gs.projection_vector[0] = pop(); // x + } + + /* + * Set Projection_Vector To Coordinate Axis + */ + private void _spvtca(short param) { + if (param == 1) { + gs.projection_vector[0] = 0x4000; + gs.projection_vector[1] = 0x0000; + } else { + gs.projection_vector[0] = 0x0000; + gs.projection_vector[1] = 0x4000; + } + } + + /** + * Set Projection_Vector To Line + */ + private void _spvtl(short param) { + + // We'll get a copy of the line and normalize it - + // divide the x- and y-coords by the vector's dot product. + Point p1 = zone[gs.zp2][pop()]; + Point p2 = zone[gs.zp1][pop()]; + int x = p2.x - p1.x; + int y = p2.y - p1.y; + if(param == 1) { + gs.projection_vector[0] = 0x0000; + gs.projection_vector[1] = 0x0000; + } else { + gs.projection_vector[0] = 0x0000; + gs.projection_vector[1] = 0x0000; + } + } + + private void _sround() { + pop(); + } + + /** + * Set Reference Point 0 + */ + private void _srp0() { + gs.rp0 = pop(); + } + + /** + * Set Reference Point 1 + */ + private void _srp1() { + gs.rp1 = pop(); + } + + /** + * Set Reference Point 2 + */ + private void _srp2() { + gs.rp2 = pop(); + } + + /** + * Set Single-Width + */ + private void _ssw() { + gs.single_width_value = pop(); + } + + /** + * Set Single_Width_Cut_In + */ + private void _sswci() { + gs.single_width_cut_in = pop(); + } + + /** + * SUBtract + */ + private void _sub() { + int n1 = pop(); + int n2 = pop(); + push(n2 - n1); + } + + /** + * Set freedom and projection Vectors To Coordinate Axis + */ + private void _svtca(short param) { + if (param == 1) { + gs.projection_vector[0] = 0x4000; + gs.projection_vector[1] = 0x0000; + gs.freedom_vector[0] = 0x4000; + gs.freedom_vector[1] = 0x0000; + } else { + gs.projection_vector[0] = 0x0000; + gs.projection_vector[1] = 0x4000; + gs.freedom_vector[0] = 0x0000; + gs.freedom_vector[1] = 0x4000; + } + } + + /** + * SWAP the top two elements on the stack + */ + private void _swap() { + int n1 = pop(); + int n2 = pop(); + push(n1); + push(n2); + } + + /** + * Set Zone Pointer 0 + */ + private void _szp0() { + gs.zp0 = pop(); + } + + /** + * Set Zone Pointer 1 + */ + private void _szp1() { + gs.zp1 = pop(); + } + + /** + * Set Zone Pointer 2 + */ + private void _szp2() { + gs.zp2 = pop(); + } + + /** + * Set Zone PointerS + */ + private void _szps() { + gs.zp0 = gs.zp1 = gs.zp2 = pop(); + } + + private void _utp() { + pop(); + } + + /** + * Write Control Value Table in FUnits + */ + private void _wcvtf() { + int value = pop(); + // Conversion of value goes here + cvt[pop()] = value; + } + + /** + * Write Control Value Table in Pixel units + */ + private void _wcvtp() { + int value = pop(); + // Conversion of value goes here + cvt[pop()] = value; + } + + /** + * Write Store + */ + private void _ws() { + store[pop()] = pop(); + } + + public void execute(int ip) { + while (ip < ((ip & 0xffff0000) | parser.getISLength(ip >> 16))) { + short opcode = parser.getOpcode(ip); + if (inFuncDef) { + + // We're within a function definition, so don't execute the code + if (opcode == Mnemonic.ENDF) { + inFuncDef = false; + } + ip = parser.advanceIP(ip); + continue; + } + if (opcode >= Mnemonic.MIRP) _mirp((short)(opcode & 31)); + else if (opcode >= Mnemonic.MDRP) _mdrp((short)(opcode & 31)); + else if (opcode >= Mnemonic.PUSHW) _push(parser.getPushData(ip)); + else if (opcode >= Mnemonic.PUSHB) _push(parser.getPushData(ip)); + else if (opcode >= Mnemonic.INSTCTRL) _instctrl(); + else if (opcode >= Mnemonic.SCANTYPE) _scantype(); + else if (opcode >= Mnemonic.MIN) _min(); + else if (opcode >= Mnemonic.MAX) _max(); + else if (opcode >= Mnemonic.ROLL) _roll(); + else if (opcode >= Mnemonic.IDEF) _idef(); + else if (opcode >= Mnemonic.GETINFO) _getinfo(); + else if (opcode >= Mnemonic.SDPVTL) _sdpvtl((short)(opcode & 1)); + else if (opcode >= Mnemonic.SCANCTRL) _scanctrl(); + else if (opcode >= Mnemonic.FLIPRGOFF) _fliprgoff(); + else if (opcode >= Mnemonic.FLIPRGON) _fliprgon(); + else if (opcode >= Mnemonic.FLIPPT) _flippt(); + else if (opcode >= Mnemonic.AA); // AA (ignored) + else if (opcode >= Mnemonic.SANGW); // SANGW (ignored) + else if (opcode >= Mnemonic.RDTG) _rdtg(); + else if (opcode >= Mnemonic.RUTG) _rutg(); + else if (opcode >= Mnemonic.ROFF) _roff(); + else if (opcode >= Mnemonic.JROF) ip = _jrof(ip); + else if (opcode >= Mnemonic.JROT) ip = _jrot(ip); + else if (opcode >= Mnemonic.S45ROUND) _s45round(); + else if (opcode >= Mnemonic.SROUND) _sround(); + else if (opcode >= Mnemonic.DELTAC3) _deltac3(); + else if (opcode >= Mnemonic.DELTAC2) _deltac2(); + else if (opcode >= Mnemonic.DELTAC1) _deltac1(); + else if (opcode >= Mnemonic.DELTAP3) _deltap3(); + else if (opcode >= Mnemonic.DELTAP2) _deltap2(); + else if (opcode >= Mnemonic.WCVTF) _wcvtf(); + else if (opcode >= Mnemonic.NROUND) _nround((short)(opcode & 3)); + else if (opcode >= Mnemonic.ROUND) _round((short)(opcode & 3)); + else if (opcode >= Mnemonic.CEILING) _ceiling(); + else if (opcode >= Mnemonic.FLOOR) _floor(); + else if (opcode >= Mnemonic.NEG) _neg(); + else if (opcode >= Mnemonic.ABS) _abs(); + else if (opcode >= Mnemonic.MUL) _mul(); + else if (opcode >= Mnemonic.DIV) _div(); + else if (opcode >= Mnemonic.SUB) _sub(); + else if (opcode >= Mnemonic.ADD) _add(); + else if (opcode >= Mnemonic.SDS) _sds(); + else if (opcode >= Mnemonic.SDB) _sdb(); + else if (opcode >= Mnemonic.DELTAP1) _deltap1(); + else if (opcode >= Mnemonic.NOT) _not(); + else if (opcode >= Mnemonic.OR) _or(); + else if (opcode >= Mnemonic.AND) _and(); + else if (opcode >= Mnemonic.EIF); // EIF + else if (opcode >= Mnemonic.IF) ip = _if(ip); + else if (opcode >= Mnemonic.EVEN) _even(); + else if (opcode >= Mnemonic.ODD) _odd(); + else if (opcode >= Mnemonic.NEQ) _neq(); + else if (opcode >= Mnemonic.EQ) _eq(); + else if (opcode >= Mnemonic.GTEQ) _gteq(); + else if (opcode >= Mnemonic.GT) _gt(); + else if (opcode >= Mnemonic.LTEQ) _lteq(); + else if (opcode >= Mnemonic.LT) _lt(); + else if (opcode >= Mnemonic.DEBUG) _debug(); + else if (opcode >= Mnemonic.FLIPOFF) _flipoff(); + else if (opcode >= Mnemonic.FLIPON) _flipon(); + else if (opcode >= Mnemonic.MPS) _mps(); + else if (opcode >= Mnemonic.MPPEM) _mppem(); + else if (opcode >= Mnemonic.MD) _md((short)(opcode & 1)); + else if (opcode >= Mnemonic.SCFS) _scfs(); + else if (opcode >= Mnemonic.GC) _gc((short)(opcode & 1)); + else if (opcode >= Mnemonic.RCVT) _rcvt(); + else if (opcode >= Mnemonic.WCVTP) _wcvtp(); + else if (opcode >= Mnemonic.RS) _rs(); + else if (opcode >= Mnemonic.WS) _ws(); + else if (opcode >= Mnemonic.NPUSHW) _push(parser.getPushData(ip)); + else if (opcode >= Mnemonic.NPUSHB) _push(parser.getPushData(ip)); + else if (opcode >= Mnemonic.MIAP) _miap((short)(opcode & 1)); + else if (opcode >= Mnemonic.RTDG) _rtdg(); + else if (opcode >= Mnemonic.ALIGNRP) _alignrp(); + else if (opcode >= Mnemonic.IP) _ip(); + else if (opcode >= Mnemonic.MSIRP) _msirp((short)(opcode & 1)); + else if (opcode >= Mnemonic.SHPIX) _shpix(); + else if (opcode >= Mnemonic.SHZ) _shz((short)(opcode & 1)); + else if (opcode >= Mnemonic.SHC) _shc((short)(opcode & 1)); + else if (opcode >= Mnemonic.SHP) _shp((short)(opcode & 1)); + else if (opcode >= Mnemonic.IUP) _iup((short)(opcode & 1)); + else if (opcode >= Mnemonic.MDAP) _mdap((short)(opcode & 1)); + else if (opcode >= Mnemonic.ENDF) return; + else if (opcode >= Mnemonic.FDEF) _fdef(ip + 1); + else if (opcode >= Mnemonic.CALL) _call(); + else if (opcode >= Mnemonic.LOOPCALL) _loopcall(); + else if (opcode >= Mnemonic.UTP) _utp(); + else if (opcode >= Mnemonic.ALIGNPTS) _alignpts(); + else if (opcode >= Mnemonic.MINDEX) _mindex(); + else if (opcode >= Mnemonic.CINDEX) _cindex(); + else if (opcode >= Mnemonic.DEPTH) _depth(); + else if (opcode >= Mnemonic.SWAP) _swap(); + else if (opcode >= Mnemonic.CLEAR) _clear(); + else if (opcode >= Mnemonic.POP) pop(); + else if (opcode >= Mnemonic.DUP) _dup(); + else if (opcode >= Mnemonic.SSW) _ssw(); + else if (opcode >= Mnemonic.SSWCI) _sswci(); + else if (opcode >= Mnemonic.SCVTCI) _scvtci(); + else if (opcode >= Mnemonic.JMPR) ip = _jmpr(ip); + else if (opcode >= Mnemonic.ELSE) ip = _else(ip); + else if (opcode >= Mnemonic.SMD) _smd(); + else if (opcode >= Mnemonic.RTHG) _rthg(); + else if (opcode >= Mnemonic.RTG) _rtg(); + else if (opcode >= Mnemonic.SLOOP) _sloop(); + else if (opcode >= Mnemonic.SZPS) _szps(); + else if (opcode >= Mnemonic.SZP2) _szp2(); + else if (opcode >= Mnemonic.SZP1) _szp1(); + else if (opcode >= Mnemonic.SZP0) _szp0(); + else if (opcode >= Mnemonic.SRP2) _srp2(); + else if (opcode >= Mnemonic.SRP1) _srp1(); + else if (opcode >= Mnemonic.SRP0) _srp0(); + else if (opcode >= Mnemonic.ISECT) _isect(); + else if (opcode >= Mnemonic.SFVTPV) _sfvtpv(); + else if (opcode >= Mnemonic.GFV) _gfv(); + else if (opcode >= Mnemonic.GPV) _gpv(); + else if (opcode >= Mnemonic.SFVFS) _sfvfs(); + else if (opcode >= Mnemonic.SPVFS) _spvfs(); + else if (opcode >= Mnemonic.SFVTL) _sfvtl((short)(opcode & 1)); + else if (opcode >= Mnemonic.SPVTL) _spvtl((short)(opcode & 1)); + else if (opcode >= Mnemonic.SFVTCA) _sfvtca((short)(opcode & 1)); + else if (opcode >= Mnemonic.SPVTCA) _spvtca((short)(opcode & 1)); + else if (opcode >= Mnemonic.SVTCA) _svtca((short)(opcode & 1)); + ip = parser.advanceIP(ip); + } + } + + public Point[][] getZones() { + return zone; + } + + private int pop() { + return stack[--stackIndex]; + } + + private void push(int i) { + stack[stackIndex++] = i; + } + + public void runCvtProgram() { + execute(0x00010000); + } + + public void runFontProgram() { + execute(0); + } + + public void runGlyphProgram() { + // instruction_control can be set to stop glyphs grid-fitting + if ((gs.instruction_control & 1) == 0) { + execute(0x00020000); + } + } + + public void setParser(Parser p) { + parser = p; + } +} diff --git a/src/main/java/net/java/dev/typecast/tt/engine/Parser.java b/src/main/java/net/java/dev/typecast/tt/engine/Parser.java new file mode 100644 index 0000000..9e10b33 --- /dev/null +++ b/src/main/java/net/java/dev/typecast/tt/engine/Parser.java @@ -0,0 +1,189 @@ +/* + * Typecast - The Font Development Environment + * + * Copyright (c) 2004 David Schweinsberg + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package net.java.dev.typecast.tt.engine; + +import net.java.dev.typecast.ot.Mnemonic; + +/** + * @author David Schweinsberg + */ +public class Parser { + + private short[][] instructions = new short[3][]; + + /** + * Advance the instruction pointer to the next executable opcode. + * This will be the next byte, unless the current opcode is a push + * instruction, in which case it will be the byte immediately beyond + * the last data byte. + * @param ip The current instruction pointer + * @return The new instruction pointer + */ + public int advanceIP(int ip) { + + // The high word specifies font, cvt, or glyph program + int prog = ip >> 16; + int i = ip & 0xffff; + int dataCount; + ip++; + if (Mnemonic.NPUSHB == instructions[prog][i]) { + // Next byte is the data byte count + dataCount = instructions[prog][++i]; + ip += dataCount + 1; + } else if (Mnemonic.NPUSHW == instructions[prog][i]) { + // Next byte is the data word count + dataCount = instructions[prog][++i]; + ip += dataCount*2 + 1; + } else if (Mnemonic.PUSHB == (instructions[prog][i] & 0xf8)) { + dataCount = (short)((instructions[prog][i] & 0x07) + 1); + ip += dataCount; + } else if (Mnemonic.PUSHW == (instructions[prog][i] & 0xf8)) { + dataCount = (short)((instructions[prog][i] & 0x07) + 1); + ip += dataCount*2; + } + return ip; + } + + public int getISLength(int prog) { + return instructions[prog].length; + } + + public short getOpcode(int ip) { + return instructions[ip >> 16][ip & 0xffff]; + } + + public short getPushCount(int ip) { + short instr = instructions[ip >> 16][ip & 0xffff]; + if ((Mnemonic.NPUSHB == instr) || (Mnemonic.NPUSHW == instr)) { + return instructions[ip >> 16][(ip & 0xffff) + 1]; + } else if ((Mnemonic.PUSHB == (instr & 0xf8)) || (Mnemonic.PUSHW == (instr & 0xf8))) { + return (short)((instr & 0x07) + 1); + } + return 0; + } + + public int[] getPushData(int ip) { + int count = getPushCount(ip); + int[] data = new int[count]; + int prog = ip >> 16; + int i = ip & 0xffff; + short instr = instructions[prog][i]; + if (Mnemonic.NPUSHB == instr) { + for (int j = 0; j < count; j++) { + data[j] = instructions[prog][i + j + 2]; + } + } else if (Mnemonic.PUSHB == (instr & 0xf8)) { + for (int j = 0; j < count; j++) { + data[j] = instructions[prog][i + j + 1]; + } + } else if (Mnemonic.NPUSHW == instr) { + for (int j = 0; j < count; j++) { + data[j] = (instructions[prog][i + j*2 + 2] << 8) | instructions[prog][i + j*2 + 3]; + } + } else if (Mnemonic.PUSHW == (instr & 0xf8)) { + for (int j = 0; j < count; j++) { + data[j] = (instructions[prog][i + j*2 + 1] << 8) | instructions[prog][i + j*2 + 2]; + } + } + return data; + } + + public int handleElse(int ip) { + while (instructions[ip >> 16][ip & 0xffff] != Mnemonic.EIF) { + ip = advanceIP(ip); + } + return ip; + } + + public int handleIf(boolean test, int ip) { + if (test == false) { + // The TrueType spec says that we merely jump to the *next* ELSE or EIF + // instruction in the instruction stream. So therefore no nesting! + // Looking at actual code, IF-ELSE-EIF can be nested! + while ((instructions[ip >> 16][ip & 0xffff] != Mnemonic.ELSE) + && (instructions[ip >> 16][ip & 0xffff] != Mnemonic.EIF)) { + ip = advanceIP(ip); + } + } + return ip; + } + + /** + * This program is run everytime we scale the font + */ + public void setCvtProgram(short[] program) { + instructions[1] = program; + } + + /** + * This program is only run once + */ + public void setFontProgram(short[] program) { + instructions[0] = program; + } + + /** + * This program is run everytime we scale the glyph + */ + public void setGlyphProgram(short[] program) { + instructions[2] = program; + } + + public String toString() { + StringBuffer sb = new StringBuffer(); + int ip = 0; + while (ip < instructions[0].length) { + sb.append(Mnemonic.getMnemonic(getOpcode(ip))); + if (getPushCount(ip) > 0) { + int[] data = getPushData(ip); + for(int j = 0; j < data.length; j++) + sb.append(" ").append(data[j]); + } + sb.append("\n"); + ip = advanceIP(ip); + } + sb.append("\n"); + ip = 0x10000; + while (ip < (0x10000 | instructions[1].length)) { + sb.append(Mnemonic.getMnemonic(getOpcode(ip))); + if(getPushCount(ip) > 0) { + int[] data = getPushData(ip); + for (int j = 0; j < data.length; j++) { + sb.append(" ").append(data[j]); + } + } + sb.append("\n"); + ip = advanceIP(ip); + } + sb.append("\n"); + ip = 0x20000; + while (ip < (0x20000 | instructions[2].length)) { + sb.append(Mnemonic.getMnemonic(getOpcode(ip))); + if (getPushCount(ip) > 0) { + int[] data = getPushData(ip); + for (int j = 0; j < data.length; j++) { + sb.append(" ").append(data[j]); + } + } + sb.append("\n"); + ip = advanceIP(ip); + } + return sb.toString(); + } +} diff --git a/src/main/java/org/apache/batik/i18n/ExtendedLocalizable.java b/src/main/java/org/apache/batik/i18n/ExtendedLocalizable.java new file mode 100644 index 0000000..30c118f --- /dev/null +++ b/src/main/java/org/apache/batik/i18n/ExtendedLocalizable.java @@ -0,0 +1,48 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package org.apache.batik.i18n; + +import java.util.Locale; +import java.util.ResourceBundle; + +/** + * This interface provides much more control over internationalization + * than the Localizable interface. + * + * @author Stephane Hillion + */ +public interface ExtendedLocalizable extends Localizable { + /** + * Sets the group to which this object belongs. + */ + void setLocaleGroup(LocaleGroup lg); + + /** + * Returns the group to which this object belongs. + */ + LocaleGroup getLocaleGroup(); + + /** + * Sets the default locale for all the instances of this class in + * the same LocaleGroup. + */ + void setDefaultLocale(Locale l); + + /** + * Gets the current default locale in the LocaleGroup. + */ + Locale getDefaultLocale(); + + /** + * Returns the current resource bundle. Getting this object gives access + * to the keys in the bundle, raw string resources, arrays of raw string + * resources and object resources. + */ + ResourceBundle getResourceBundle(); +} diff --git a/src/main/java/org/apache/batik/i18n/LocaleGroup.java b/src/main/java/org/apache/batik/i18n/LocaleGroup.java new file mode 100644 index 0000000..94d3f8e --- /dev/null +++ b/src/main/java/org/apache/batik/i18n/LocaleGroup.java @@ -0,0 +1,44 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package org.apache.batik.i18n; + +import java.util.Locale; + +/** + * This class represents a group of ExtendedLocalizable objects which + * have a shared default locale. + * + * @author Stephane Hillion + */ +public class LocaleGroup { + /** + * The default group. + */ + public final static LocaleGroup DEFAULT = new LocaleGroup(); + + /** + * The shared Locale. + */ + protected Locale locale; + + /** + * Sets the default locale for all the instances of ExtendedLocalizable + * in this group. + */ + public void setLocale(Locale l) { + locale = l; + } + + /** + * Gets the current default locale in this group, or null. + */ + public Locale getLocale() { + return locale; + } +} diff --git a/src/main/java/org/apache/batik/i18n/Localizable.java b/src/main/java/org/apache/batik/i18n/Localizable.java new file mode 100644 index 0000000..4dd0321 --- /dev/null +++ b/src/main/java/org/apache/batik/i18n/Localizable.java @@ -0,0 +1,47 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package org.apache.batik.i18n; + +import java.util.Locale; +import java.util.MissingResourceException; + +/** + * This interface must be implemented by the classes which must provide a + * way to override the default locale. + * + * @author Stephane Hillion + */ +public interface Localizable { + /** + * Provides a way to the user to specify a locale which override the + * default one. If null is passed to this method, the used locale + * becomes the global one. + * @param l The locale to set. + */ + void setLocale(Locale l); + + /** + * Returns the current locale or null if the locale currently used is + * the default one. + */ + Locale getLocale(); + + /** + * Creates and returns a localized message, given the key of the message + * in the resource bundle and the message parameters. + * The messages in the resource bundle must have the syntax described in + * the java.text.MessageFormat class documentation. + * @param key The key used to retreive the message from the resource + * bundle. + * @param args The objects that compose the message. + * @exception MissingResourceException if the key is not in the bundle. + */ + String formatMessage(String key, Object[] args) + throws MissingResourceException; +} diff --git a/src/main/java/org/apache/batik/i18n/LocalizableSupport.java b/src/main/java/org/apache/batik/i18n/LocalizableSupport.java new file mode 100644 index 0000000..f275f27 --- /dev/null +++ b/src/main/java/org/apache/batik/i18n/LocalizableSupport.java @@ -0,0 +1,234 @@ +/***************************************************************************** + * Copyright (C) The Apache Software Foundation. All rights reserved. * + * ------------------------------------------------------------------------- * + * This software is published under the terms of the Apache Software License * + * version 1.1, a copy of which has been included with this distribution in * + * the LICENSE file. * + *****************************************************************************/ + +package org.apache.batik.i18n; + +import java.text.MessageFormat; +import java.util.Locale; +import java.util.ResourceBundle; + +/** + * This class provides a default implementation of the Localizable interface. + * You can use it as a base class or as a member field and delegates various + * work to it.

+ * For example, to implement Localizable, the following code can be used: + * 

+ *  package mypackage;
+ *  ...
+ *  public class MyClass implements Localizable {
+ *      // This code fragment requires a file named
+ *      // 'mypackage/resources/Messages.properties', or a
+ *      // 'mypackage.resources.Messages' class which extends
+ *      // java.util.ResourceBundle, accessible using the current
+ *      // classpath.
+ *      LocalizableSupport localizableSupport =
+ *          new LocalizableSupport("mypackage.resources.Messages");
+ *
+ *      public void setLocale(Locale l) {
+ *          localizableSupport.setLocale(l);
+ *      }
+ *      public Local getLocale() {
+ *          return localizableSupport.getLocale();
+ *      }
+ *      public String formatMessage(String key, Object[] args) {
+ *          return localizableSupport.formatMessage(key, args);
+ *      }
+ *  }
+ *
+ * The algorithm for the Locale lookup in a LocalizableSupport object is: + *
    + *
  • + * if a Locale has been set by a call to setLocale(), use this Locale, + * else, + *
  • + *
  • + * if a Locale has been set by a call to the setDefaultLocale() method + * of a LocalizableSupport object in the current LocaleGroup, use this + * Locale, else, + *
    • + *
  • + * use the object returned by Locale.getDefault() (and set by + * Locale.setDefault()). + *
  • + *
+ * This offers the possibility to have a different Locale for each object, + * a Locale for a group of object and/or a Locale for the JVM instance. + *

+ * Note: if no group is specified a LocalizableSupport object belongs to a + * default group common to each instance of LocalizableSupport. + * + * @author Stephane Hillion + */ +public class LocalizableSupport implements Localizable { + /** + * The locale group to which this object belongs. + */ + protected LocaleGroup localeGroup = LocaleGroup.DEFAULT; + + /** + * The resource bundle classname. + */ + protected String bundleName; + + /** + * The classloader to use to create the resource bundle. + */ + protected ClassLoader classLoader; + + /** + * The current locale. + */ + protected Locale locale; + + /** + * The locale in use. + */ + protected Locale usedLocale; + + /** + * The resources + */ + protected ResourceBundle resourceBundle; + + /** + * Same as LocalizableSupport(s, null). + */ + public LocalizableSupport(String s) { + this(s, null); + } + + /** + * Creates a new Localizable object. + * The resource bundle class name is required allows the use of custom + * classes of resource bundles. + * @param s must be the name of the class to use to get the appropriate + * resource bundle given the current locale. + * @param cl is the classloader used to create the resource bundle, + * or null. + * @see java.util.ResourceBundle + */ + public LocalizableSupport(String s, ClassLoader cl) { + bundleName = s; + classLoader = cl; + } + + /** + * Implements {@link org.apache.batik.i18n.Localizable#setLocale(Locale)}. + */ + public void setLocale(Locale l) { + if (locale != l) { + locale = l; + resourceBundle = null; + } + } + + /** + * Implements {@link org.apache.batik.i18n.Localizable#getLocale()}. + */ + public Locale getLocale() { + return locale; + } + + /** + * Implements {@link + * org.apache.batik.i18n.ExtendedLocalizable#setLocaleGroup(LocaleGroup)}. + */ + public void setLocaleGroup(LocaleGroup lg) { + localeGroup = lg; + } + + /** + * Implements {@link + * org.apache.batik.i18n.ExtendedLocalizable#getLocaleGroup()}. + */ + public LocaleGroup getLocaleGroup() { + return localeGroup; + } + + /** + * Implements {@link + * org.apache.batik.i18n.ExtendedLocalizable#setDefaultLocale(Locale)}. + * Later invocations of the instance methods will lead to update the + * resource bundle used. + */ + public void setDefaultLocale(Locale l) { + localeGroup.setLocale(l); + } + + /** + * Implements {@link + * org.apache.batik.i18n.ExtendedLocalizable#getDefaultLocale()}. + */ + public Locale getDefaultLocale() { + return localeGroup.getLocale(); + } + + /** + * Implements {@link + * org.apache.batik.i18n.Localizable#formatMessage(String,Object[])}. + */ + public String formatMessage(String key, Object[] args) { + getResourceBundle(); + return MessageFormat.format(resourceBundle.getString(key), args); + } + + /** + * Implements {@link + * org.apache.batik.i18n.ExtendedLocalizable#getResourceBundle()}. + */ + public ResourceBundle getResourceBundle() { + Locale l; + + if (resourceBundle == null) { + if (locale == null) { + if ((l = localeGroup.getLocale()) == null) { + usedLocale = Locale.getDefault(); + } else { + usedLocale = l; + } + } else { + usedLocale = locale; + } + if (classLoader == null) { + resourceBundle = ResourceBundle.getBundle(bundleName, + usedLocale); + } else { + resourceBundle = ResourceBundle.getBundle(bundleName, + usedLocale, + classLoader); + } + } else if (locale == null) { + // Check for group Locale and JVM default locale changes. + if ((l = localeGroup.getLocale()) == null) { + if (usedLocale != (l = Locale.getDefault())) { + usedLocale = l; + if (classLoader == null) { + resourceBundle = ResourceBundle.getBundle(bundleName, + usedLocale); + } else { + resourceBundle = ResourceBundle.getBundle(bundleName, + usedLocale, + classLoader); + } + } + } else if (usedLocale != l) { + usedLocale = l; + if (classLoader == null) { + resourceBundle = ResourceBundle.getBundle(bundleName, + usedLocale); + } else { + resourceBundle = ResourceBundle.getBundle(bundleName, + usedLocale, + classLoader); + } + } + } + + return resourceBundle; + } +} diff --git a/src/main/java/org/apache/batik/util/CSSConstants.java b/src/main/java/org/apache/batik/util/CSSConstants.java new file mode 100644 index 0000000..334d427 --- /dev/null +++ b/src/main/java/org/apache/batik/util/CSSConstants.java @@ -0,0 +1,446 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package org.apache.batik.util; + +/** + * This interface defines constants for CSS. + * Important: Constants must not contain uppercase characters. + * + * @author Stephane Hillion + */ +public interface CSSConstants { + + // + // The CSS mime-type string. + // + String CSS_MIME_TYPE = "text/css"; + + // + // The CSS property names. + // + String CSS_ALIGNMENT_BASELINE_PROPERTY = "alignment-baseline"; + String CSS_BASELINE_SHIFT_PROPERTY = "baseline-shift"; + String CSS_CLIP_PROPERTY = "clip"; + String CSS_CLIP_PATH_PROPERTY = "clip-path"; + String CSS_CLIP_RULE_PROPERTY = "clip-rule"; + String CSS_COLOR_PROFILE_PROPERTY = "color-profile"; + String CSS_COLOR_PROPERTY = "color"; + String CSS_COLOR_INTERPOLATION_PROPERTY = "color-interpolation"; + String CSS_COLOR_INTERPOLATION_FILTERS_PROPERTY = "color-interpolation-filters"; + String CSS_COLOR_RENDERING_PROPERTY = "color-rendering"; + String CSS_CURSOR_PROPERTY = "cursor"; + String CSS_DIRECTION_PROPERTY = "direction"; + String CSS_DISPLAY_PROPERTY = "display"; + String CSS_DOMINANT_BASELINE_PROPERTY = "dominant-baseline"; + String CSS_ENABLE_BACKGROUND_PROPERTY = "enable-background"; + String CSS_FILL_OPACITY_PROPERTY = "fill-opacity"; + String CSS_FILL_PROPERTY = "fill"; + String CSS_FILL_RULE_PROPERTY = "fill-rule"; + String CSS_FILTER_PROPERTY = "filter"; + String CSS_FLOOD_COLOR_PROPERTY = "flood-color"; + String CSS_FLOOD_OPACITY_PROPERTY = "flood-opacity"; + String CSS_FONT_PROPERTY = "font"; + String CSS_FONT_FAMILY_PROPERTY = "font-family"; + String CSS_FONT_SIZE_PROPERTY = "font-size"; + String CSS_FONT_SIZE_ADJUST_PROPERTY = "font-size-adjust"; + String CSS_FONT_STRETCH_PROPERTY = "font-stretch"; + String CSS_FONT_STYLE_PROPERTY = "font-style"; + String CSS_FONT_VARIANT_PROPERTY = "font-variant"; + String CSS_FONT_WEIGHT_PROPERTY = "font-weight"; + String CSS_GLYPH_ORIENTATION_HORIZONTAL_PROPERTY = "glyph-orientation-horizontal"; + String CSS_GLYPH_ORIENTATION_VERTICAL_PROPERTY = "glyph-orientation-vertical"; + String CSS_IMAGE_RENDERING_PROPERTY = "image-rendering"; + String CSS_KERNING_PROPERTY = "kerning"; + String CSS_LETTER_SPACING_PROPERTY = "letter-spacing"; + String CSS_LIGHTING_COLOR_PROPERTY = "lighting-color"; + String CSS_LINE_HEIGHT_PROPERTY = "line-height"; + String CSS_MARKER_PROPERTY = "marker"; + String CSS_MARKER_END_PROPERTY = "marker-end"; + String CSS_MARKER_MID_PROPERTY = "marker-mid"; + String CSS_MARKER_START_PROPERTY = "marker-start"; + String CSS_MASK_PROPERTY = "mask"; + String CSS_OPACITY_PROPERTY = "opacity"; + String CSS_OVERFLOW_PROPERTY = "overflow"; + String CSS_POINTER_EVENTS_PROPERTY = "pointer-events"; + String CSS_SHAPE_RENDERING_PROPERTY = "shape-rendering"; + String CSS_SRC_PROPERTY = "src"; + String CSS_STOP_COLOR_PROPERTY = "stop-color"; + String CSS_STOP_OPACITY_PROPERTY = "stop-opacity"; + String CSS_STROKE_PROPERTY = "stroke"; + String CSS_STROKE_DASHARRAY_PROPERTY = "stroke-dasharray"; + String CSS_STROKE_DASHOFFSET_PROPERTY = "stroke-dashoffset"; + String CSS_STROKE_LINECAP_PROPERTY = "stroke-linecap"; + String CSS_STROKE_LINEJOIN_PROPERTY = "stroke-linejoin"; + String CSS_STROKE_MITERLIMIT_PROPERTY = "stroke-miterlimit"; + String CSS_STROKE_OPACITY_PROPERTY = "stroke-opacity"; + String CSS_STROKE_WIDTH_PROPERTY = "stroke-width"; + String CSS_TEXT_ANCHOR_PROPERTY = "text-anchor"; + String CSS_TEXT_DECORATION_PROPERTY = "text-decoration"; + String CSS_TEXT_RENDERING_PROPERTY = "text-rendering"; + String CSS_UNICODE_BIDI_PROPERTY = "unicode-bidi"; + String CSS_VISIBILITY_PROPERTY = "visibility"; + String CSS_WORD_SPACING_PROPERTY = "word-spacing"; + String CSS_WRITING_MODE_PROPERTY = "writing-mode"; + + // + // The CSS property values. + // + String CSS_ACCUMULATE_VALUE = "accumulate"; + String CSS_ACTIVEBORDER_VALUE = "activeborder"; + String CSS_ACTIVECAPTION_VALUE = "activecaption"; + String CSS_AFTER_EDGE_VALUE = "after-edge"; + String CSS_ALICEBLUE_VALUE = "aliceblue"; + String CSS_ALL_VALUE = "all"; + String CSS_ALPHABETIC_VALUE = "alphabetic"; + String CSS_ANTIQUEWHITE_VALUE = "antiquewhite"; + String CSS_APPWORKSPACE_VALUE = "appworkspace"; + String CSS_AQUAMARINE_VALUE = "aquamarine"; + String CSS_AQUA_VALUE = "aqua"; + String CSS_AUTOSENSE_SCRIPT_VALUE = "autosense-script"; + String CSS_AUTO_VALUE = "auto"; + String CSS_AZURE_VALUE = "azure"; + String CSS_BACKGROUND_VALUE = "background"; + String CSS_BASELINE_VALUE = "baseline"; + String CSS_BEFORE_EDGE_VALUE = "before-edge"; + String CSS_BEIGE_VALUE = "beige"; + String CSS_BEVEL_VALUE = "bevel"; + String CSS_BIDI_OVERRIDE_VALUE = "bidi-override"; + String CSS_BISQUE_VALUE = "bisque"; + String CSS_BLACK_VALUE = "black"; + String CSS_BLANCHEDALMOND_VALUE = "blanchedalmond"; + String CSS_BLINK_VALUE = "blink"; + String CSS_BLOCK_VALUE = "block"; + String CSS_BLUEVIOLET_VALUE = "blueviolet"; + String CSS_BLUE_VALUE = "blue"; + String CSS_BOLDER_VALUE = "bolder"; + String CSS_BOLD_VALUE = "bold"; + String CSS_BOTTOM_VALUE = "bottom"; + String CSS_BROWN_VALUE = "brown"; + String CSS_BURLYWOOD_VALUE = "burlywood"; + String CSS_BUTTONFACE_VALUE = "buttonface"; + String CSS_BUTTONHIGHLIGHT_VALUE = "buttonhighlight"; + String CSS_BUTTONSHADOW_VALUE = "buttonshadow"; + String CSS_BUTTONTEXT_VALUE = "buttontext"; + String CSS_BUTT_VALUE = "butt"; + String CSS_CADETBLUE_VALUE = "cadetblue"; + String CSS_CAPTIONTEXT_VALUE = "captiontext"; + String CSS_CENTER_VALUE = "center"; + String CSS_CENTRAL_VALUE = "central"; + String CSS_CHARTREUSE_VALUE = "chartreuse"; + String CSS_CHOCOLATE_VALUE = "chocolate"; + String CSS_COLLAPSE_VALUE = "collapse"; + String CSS_COMPACT_VALUE = "compact"; + String CSS_CONDENSED_VALUE = "condensed"; + String CSS_CORAL_VALUE = "coral"; + String CSS_CORNFLOWERBLUE_VALUE = "cornflowerblue"; + String CSS_CORNSILK_VALUE = "cornsilk"; + String CSS_CRIMSON_VALUE = "crimson"; + String CSS_CRISPEDGES_VALUE = "crispedges"; + String CSS_CROSSHAIR_VALUE = "crosshair"; + String CSS_CURRENTCOLOR_VALUE = "currentcolor"; + String CSS_CURSIVE_VALUE = "cursive"; + String CSS_CYAN_VALUE = "cyan"; + String CSS_DARKBLUE_VALUE = "darkblue"; + String CSS_DARKCYAN_VALUE = "darkcyan"; + String CSS_DARKGOLDENROD_VALUE = "darkgoldenrod"; + String CSS_DARKGRAY_VALUE = "darkgray"; + String CSS_DARKGREEN_VALUE = "darkgreen"; + String CSS_DARKGREY_VALUE = "darkgrey"; + String CSS_DARKKHAKI_VALUE = "darkkhaki"; + String CSS_DARKMAGENTA_VALUE = "darkmagenta"; + String CSS_DARKOLIVEGREEN_VALUE = "darkolivegreen"; + String CSS_DARKORANGE_VALUE = "darkorange"; + String CSS_DARKORCHID_VALUE = "darkorchid"; + String CSS_DARKRED_VALUE = "darkred"; + String CSS_DARKSALMON_VALUE = "darksalmon"; + String CSS_DARKSEAGREEN_VALUE = "darkseagreen"; + String CSS_DARKSLATEBLUE_VALUE = "darkslateblue"; + String CSS_DARKSLATEGRAY_VALUE = "darkslategray"; + String CSS_DARKSLATEGREY_VALUE = "darkslategrey"; + String CSS_DARKTURQUOISE_VALUE = "darkturquoise"; + String CSS_DARKVIOLET_VALUE = "darkviolet"; + String CSS_DEEPPINK_VALUE = "deeppink"; + String CSS_DEEPSKYBLUE_VALUE = "deepskyblue"; + String CSS_DEFAULT_VALUE = "default"; + String CSS_DIMGRAY_VALUE = "dimgray"; + String CSS_DIMGREY_VALUE = "dimgrey"; + String CSS_DODGERBLUE_VALUE = "dodgerblue"; + String CSS_EMBED_VALUE = "embed"; + String CSS_END_VALUE = "end"; + String CSS_EVENODD_VALUE = "evenodd"; + String CSS_EXPANDED_VALUE = "expanded"; + String CSS_EXTRA_CONDENSED_VALUE = "extra-condensed"; + String CSS_EXTRA_EXPANDED_VALUE = "extra-expanded"; + String CSS_E_RESIZE_VALUE = "e-resize"; + String CSS_FANTASY_VALUE = "fantasy"; + String CSS_FILLSTROKE_VALUE = "fillstroke"; + String CSS_FILL_VALUE = "fill"; + String CSS_FIREBRICK_VALUE = "firebrick"; + String CSS_FLORALWHITE_VALUE = "floralwhite"; + String CSS_FORESTGREEN_VALUE = "forestgreen"; + String CSS_FUCHSIA_VALUE = "fuchsia"; + String CSS_GAINSBORO_VALUE = "gainsboro"; + String CSS_GEOMETRICPRECISION_VALUE = "geometricprecision"; + String CSS_GHOSTWHITE_VALUE = "ghostwhite"; + String CSS_GOLDENROD_VALUE = "goldenrod"; + String CSS_GOLD_VALUE = "gold"; + String CSS_GRAYTEXT_VALUE = "graytext"; + String CSS_GRAY_VALUE = "gray"; + String CSS_GREENYELLOW_VALUE = "greenyellow"; + String CSS_GREEN_VALUE = "green"; + String CSS_GREY_VALUE = "grey"; + String CSS_HANGING_VALUE = "hanging"; + String CSS_HELP_VALUE = "help"; + String CSS_HIDDEN_VALUE = "hidden"; + String CSS_HIGHLIGHTTEXT_VALUE = "highlighttext"; + String CSS_HIGHLIGHT_VALUE = "highlight"; + String CSS_HONEYDEW_VALUE = "honeydew"; + String CSS_HOTPINK_VALUE = "hotpink"; + String CSS_IDEOGRAPHIC_VALUE = "ideographic"; + String CSS_INACTIVEBORDER_VALUE = "inactiveborder"; + String CSS_INACTIVECAPTIONTEXT_VALUE = "inactivecaptiontext"; + String CSS_INACTIVECAPTION_VALUE = "inactivecaption"; + String CSS_INDIANRED_VALUE = "indianred"; + String CSS_INDIGO_VALUE = "indigo"; + String CSS_INFOBACKGROUND_VALUE = "infobackground"; + String CSS_INFOTEXT_VALUE = "infotext"; + String CSS_INLINE_TABLE_VALUE = "inline-table"; + String CSS_INLINE_VALUE = "inline"; + String CSS_ITALIC_VALUE = "italic"; + String CSS_IVORY_VALUE = "ivory"; + String CSS_KHAKI_VALUE = "khaki"; + String CSS_LARGER_VALUE = "larger"; + String CSS_LARGE_VALUE = "large"; + String CSS_LAVENDERBLUSH_VALUE = "lavenderblush"; + String CSS_LAVENDER_VALUE = "lavender"; + String CSS_LAWNGREEN_VALUE = "lawngreen"; + String CSS_LEMONCHIFFON_VALUE = "lemonchiffon"; + String CSS_LIGHTBLUE_VALUE = "lightblue"; + String CSS_LIGHTCORAL_VALUE = "lightcoral"; + String CSS_LIGHTCYAN_VALUE = "lightcyan"; + String CSS_LIGHTER_VALUE = "lighter"; + String CSS_LIGHTGOLDENRODYELLOW_VALUE = "lightgoldenrodyellow"; + String CSS_LIGHTGRAY_VALUE = "lightgray"; + String CSS_LIGHTGREEN_VALUE = "lightgreen"; + String CSS_LIGHTGREY_VALUE = "lightgrey"; + String CSS_LIGHTPINK_VALUE = "lightpink"; + String CSS_LIGHTSALMON_VALUE = "lightsalmon"; + String CSS_LIGHTSEAGREEN_VALUE = "lightseagreen"; + String CSS_LIGHTSKYBLUE_VALUE = "lightskyblue"; + String CSS_LIGHTSLATEGRAY_VALUE = "lightslategray"; + String CSS_LIGHTSLATEGREY_VALUE = "lightslategrey"; + String CSS_LIGHTSTEELBLUE_VALUE = "lightsteelblue"; + String CSS_LIGHTYELLOW_VALUE = "lightyellow"; + String CSS_LIMEGREEN_VALUE = "limegreen"; + String CSS_LIME_VALUE = "lime"; + String CSS_LINEARRGB_VALUE = "linearrgb"; + String CSS_LINEN_VALUE = "linen"; + String CSS_LINE_THROUGH_VALUE = "line-through"; + String CSS_LIST_ITEM_VALUE = "list-item"; + String CSS_LOWER_VALUE = "lower"; + String CSS_LR_TB_VALUE = "lr-tb"; + String CSS_LR_VALUE = "lr"; + String CSS_LTR_VALUE = "ltr"; + String CSS_MAGENTA_VALUE = "magenta"; + String CSS_MARKER_VALUE = "marker"; + String CSS_MAROON_VALUE = "maroon"; + String CSS_MATHEMATICAL_VALUE = "mathematical"; + String CSS_MEDIUMAQUAMARINE_VALUE = "mediumaquamarine"; + String CSS_MEDIUMBLUE_VALUE = "mediumblue"; + String CSS_MEDIUMORCHID_VALUE = "mediumorchid"; + String CSS_MEDIUMPURPLE_VALUE = "mediumpurple"; + String CSS_MEDIUMSEAGREEN_VALUE = "mediumseagreen"; + String CSS_MEDIUMSLATEBLUE_VALUE = "mediumslateblue"; + String CSS_MEDIUMSPRINGGREEN_VALUE = "mediumspringgreen"; + String CSS_MEDIUMTURQUOISE_VALUE = "mediumturquoise"; + String CSS_MEDIUMVIOLETRED_VALUE = "mediumvioletred"; + String CSS_MEDIUM_VALUE = "medium"; + String CSS_MENUTEXT_VALUE = "menutext"; + String CSS_MENU_VALUE = "menu"; + String CSS_MIDDLE_VALUE = "middle"; + String CSS_MIDNIGHTBLUE_VALUE = "midnightblue"; + String CSS_MINTCREAM_VALUE = "mintcream"; + String CSS_MISTYROSE_VALUE = "mistyrose"; + String CSS_MITER_VALUE = "miter"; + String CSS_MOCCASIN_VALUE = "moccasin"; + String CSS_MONOSPACE_VALUE = "monospace"; + String CSS_MOVE_VALUE = "move"; + String CSS_NARROWER_VALUE = "narrower"; + String CSS_NAVAJOWHITE_VALUE = "navajowhite"; + String CSS_NAVY_VALUE = "navy"; + String CSS_NEW_VALUE = "new"; + String CSS_NE_RESIZE_VALUE = "ne-resize"; + String CSS_NONE_VALUE = "none"; + String CSS_NONZERO_VALUE = "nonzero"; + String CSS_NORMAL_VALUE = "normal"; + String CSS_NO_CHANGE_VALUE = "no-change"; + String CSS_NW_RESIZE_VALUE = "nw-resize"; + String CSS_N_RESIZE_VALUE = "n-resize"; + String CSS_OBLIQUE_VALUE = "oblique"; + String CSS_OLDLACE_VALUE = "oldlace"; + String CSS_OLIVEDRAB_VALUE = "olivedrab"; + String CSS_OLIVE_VALUE = "olive"; + String CSS_OPTIMIZELEGIBILITY_VALUE = "optimizelegibility"; + String CSS_OPTIMIZEQUALITY_VALUE = "optimizequality"; + String CSS_OPTIMIZESPEED_VALUE = "optimizespeed"; + String CSS_ORANGERED_VALUE = "orangered"; + String CSS_ORANGE_VALUE = "orange"; + String CSS_ORCHID_VALUE = "orchid"; + String CSS_OVERLINE_VALUE = "overline"; + String CSS_PAINTED_VALUE = "painted"; + String CSS_PALEGOLDENROD_VALUE = "palegoldenrod"; + String CSS_PALEGREEN_VALUE = "palegreen"; + String CSS_PALETURQUOISE_VALUE = "paleturquoise"; + String CSS_PALEVIOLETRED_VALUE = "palevioletred"; + String CSS_PAPAYAWHIP_VALUE = "papayawhip"; + String CSS_PEACHPUFF_VALUE = "peachpuff"; + String CSS_PERU_VALUE = "peru"; + String CSS_PINK_VALUE = "pink"; + String CSS_PLUM_VALUE = "plum"; + String CSS_POINTER_VALUE = "pointer"; + String CSS_POWDERBLUE_VALUE = "powderblue"; + String CSS_PURPLE_VALUE = "purple"; + String CSS_RED_VALUE = "red"; + String CSS_RESET_SIZE_VALUE = "reset-size"; + String CSS_RESET_VALUE = "reset"; + String CSS_RL_TB_VALUE = "rl-tb"; + String CSS_RL_VALUE = "rl"; + String CSS_ROSYBROWN_VALUE = "rosybrown"; + String CSS_ROUND_VALUE = "round"; + String CSS_ROYALBLUE_VALUE = "royalblue"; + String CSS_RTL_VALUE = "rtl"; + String CSS_RUN_IN_VALUE = "run-in"; + String CSS_SADDLEBROWN_VALUE = "saddlebrown"; + String CSS_SALMON_VALUE = "salmon"; + String CSS_SANDYBROWN_VALUE = "sandybrown"; + String CSS_SANS_SERIF_VALUE = "sans-serif"; + String CSS_SCROLLBAR_VALUE = "scrollbar"; + String CSS_SCROLL_VALUE = "scroll"; + String CSS_SEAGREEN_VALUE = "seagreen"; + String CSS_SEASHELL_VALUE = "seashell"; + String CSS_SEMI_CONDENSED_VALUE = "semi-condensed"; + String CSS_SEMI_EXPANDED_VALUE = "semi-expanded"; + String CSS_SERIF_VALUE = "serif"; + String CSS_SE_RESIZE_VALUE = "se-resize"; + String CSS_SIENNA_VALUE = "sienna"; + String CSS_SILVER_VALUE = "silver"; + String CSS_SKYBLUE_VALUE = "skyblue"; + String CSS_SLATEBLUE_VALUE = "slateblue"; + String CSS_SLATEGRAY_VALUE = "slategray"; + String CSS_SLATEGREY_VALUE = "slategrey"; + String CSS_SMALLER_VALUE = "smaller"; + String CSS_SMALL_CAPS_VALUE = "small-caps"; + String CSS_SMALL_VALUE = "small"; + String CSS_SNOW_VALUE = "snow"; + String CSS_SPRINGGREEN_VALUE = "springgreen"; + String CSS_SQUARE_VALUE = "square"; + String CSS_SRGB_VALUE = "srgb"; + String CSS_START_VALUE = "start"; + String CSS_STEELBLUE_VALUE = "steelblue"; + String CSS_STROKE_VALUE = "stroke"; + String CSS_SUB_VALUE = "sub"; + String CSS_SUPER_VALUE = "super"; + String CSS_SW_RESIZE_VALUE = "sw-resize"; + String CSS_S_RESIZE_VALUE = "s-resize"; + String CSS_TABLE_CAPTION_VALUE = "table-caption"; + String CSS_TABLE_CELL_VALUE = "table-cell"; + String CSS_TABLE_COLUMN_GROUP_VALUE = "table-column-group"; + String CSS_TABLE_COLUMN_VALUE = "table-column"; + String CSS_TABLE_FOOTER_GROUP_VALUE = "table-footer-group"; + String CSS_TABLE_HEADER_GROUP_VALUE = "table-header-group"; + String CSS_TABLE_ROW_GROUP_VALUE = "table-row-group"; + String CSS_TABLE_ROW_VALUE = "table-row"; + String CSS_TABLE_VALUE = "table"; + String CSS_TAN_VALUE = "tan"; + String CSS_TB_RL_VALUE = "tb-rl"; + String CSS_TB_VALUE = "tb"; + String CSS_TEAL_VALUE = "teal"; + String CSS_TEXT_AFTER_EDGE_VALUE = "text-after-edge"; + String CSS_TEXT_BEFORE_EDGE_VALUE = "text-before-edge"; + String CSS_TEXT_BOTTOM_VALUE = "text-bottom"; + String CSS_TEXT_TOP_VALUE = "text-top"; + String CSS_TEXT_VALUE = "text"; + String CSS_THISTLE_VALUE = "thistle"; + String CSS_THREEDDARKSHADOW_VALUE = "threeddarkshadow"; + String CSS_THREEDFACE_VALUE = "threedface"; + String CSS_THREEDHIGHLIGHT_VALUE = "threedhighlight"; + String CSS_THREEDLIGHTSHADOW_VALUE = "threedlightshadow"; + String CSS_THREEDSHADOW_VALUE = "threedshadow"; + String CSS_TOMATO_VALUE = "tomato"; + String CSS_TOP_VALUE = "top"; + String CSS_TURQUOISE_VALUE = "turquoise"; + String CSS_ULTRA_CONDENSED_VALUE = "ultra-condensed"; + String CSS_ULTRA_EXPANDED_VALUE = "ultra-expanded"; + String CSS_UNDERLINE_VALUE = "underline"; + String CSS_USE_SCRIPT_VALUE = "use-script"; + String CSS_VIOLET_VALUE = "violet"; + String CSS_VISIBLEFILLSTROKE_VALUE = "visiblefillstroke"; + String CSS_VISIBLEFILL_VALUE = "visiblefill"; + String CSS_VISIBLEPAINTED_VALUE = "visiblepainted"; + String CSS_VISIBLESTROKE_VALUE = "visiblestroke"; + String CSS_VISIBLE_VALUE = "visible"; + String CSS_WAIT_VALUE = "wait"; + String CSS_WHEAT_VALUE = "wheat"; + String CSS_WHITESMOKE_VALUE = "whitesmoke"; + String CSS_WHITE_VALUE = "white"; + String CSS_WIDER_VALUE = "wider"; + String CSS_WINDOWFRAME_VALUE = "windowframe"; + String CSS_WINDOWTEXT_VALUE = "windowtext"; + String CSS_WINDOW_VALUE = "window"; + String CSS_W_RESIZE_VALUE = "w-resize"; + String CSS_XX_LARGE_VALUE = "xx-large"; + String CSS_XX_SMALL_VALUE = "xx-small"; + String CSS_X_LARGE_VALUE = "x-large"; + String CSS_X_SMALL_VALUE = "x-small"; + String CSS_YELLOWGREEN_VALUE = "yellowgreen"; + String CSS_YELLOW_VALUE = "yellow"; + +} diff --git a/src/main/java/org/apache/batik/util/SVGConstants.java b/src/main/java/org/apache/batik/util/SVGConstants.java new file mode 100644 index 0000000..8cf9e74 --- /dev/null +++ b/src/main/java/org/apache/batik/util/SVGConstants.java @@ -0,0 +1,879 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package org.apache.batik.util; + +/** + * Define SVG constants, such as tag names, attribute names and URI + * + * @author Thierry Kormann + * @author Vincent Hardy + * @author Stephane Hillion + */ +public interface SVGConstants extends CSSConstants { + + String TAG_TEXT_PATH = "textPath"; + String ATTR_ID = "id"; + + ///////////////////////////////////////////////////////////////////////// + // SVG general + ///////////////////////////////////////////////////////////////////////// + + String SVG_PUBLIC_ID = + "-//W3C//DTD SVG 1.0//EN"; + String SVG_SYSTEM_ID = + "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd"; + String SVG_NAMESPACE_URI = + "http://www.w3.org/2000/svg"; + String SVG_VERSION = + "1.0"; + + ////////////////////////////////////////////////////////////////////////// + // Events type and attributes + ////////////////////////////////////////////////////////////////////////// + + /** + * The event type for MouseEvent. + */ + String SVG_MOUSEEVENTS_EVENT_TYPE = "MouseEvents"; + + /** + * The event type for UIEvent. + */ + String SVG_UIEVENTS_EVENT_TYPE = "UIEvents"; + + /** + * The event type for SVGEvent. + */ + String SVG_SVGEVENTS_EVENT_TYPE = "SVGEvents"; + + /** + * The event type for KeyEvent. + */ + String SVG_KEYEVENTS_EVENT_TYPE = "KeyEvents"; + + // --------------------------------------------------------------------- + + /** + * The event type for 'keydown' KeyEvent. + */ + String SVG_KEYDOWN_EVENT_TYPE = "keydown"; + + /** + * The event type for 'keypress' KeyEvent. + */ + String SVG_KEYPRESS_EVENT_TYPE = "keypress"; + + /** + * The event type for 'keyup' KeyEvent. + */ + String SVG_KEYUP_EVENT_TYPE = "keyup"; + + /** + * The event type for 'click' MouseEvent. + */ + String SVG_CLICK_EVENT_TYPE = "click"; + + /** + * The event type for 'mouseup' MouseEvent. + */ + String SVG_MOUSEUP_EVENT_TYPE = "mouseup"; + + /** + * The event type for 'mousedown' MouseEvent. + */ + String SVG_MOUSEDOWN_EVENT_TYPE = "mousedown"; + + /** + * The event type for 'mousemove' MouseEvent. + */ + String SVG_MOUSEMOVE_EVENT_TYPE = "mousemove"; + + /** + * The event type for 'mouseout' MouseEvent. + */ + String SVG_MOUSEOUT_EVENT_TYPE = "mouseout"; + + /** + * The event type for 'mouseover' MouseEvent. + */ + String SVG_MOUSEOVER_EVENT_TYPE = "mouseover"; + + /** + * The event type for 'DOMFocusIn' UIEvent. + */ + String SVG_DOMFOCUSIN_EVENT_TYPE = "DOMFocusIn"; + + /** + * The event type for 'DOMFocusOut' UIEvent. + */ + String SVG_DOMFOCUSOUT_EVENT_TYPE = "DOMFocusOut"; + + /** + * The event type for 'DOMActivate' UIEvent. + */ + String SVG_DOMACTIVATE_EVENT_TYPE = "DOMActivate"; + + /** + * The event type for 'SVGLoad' SVGEvent. + */ + String SVG_SVGLOAD_EVENT_TYPE = "SVGLoad"; + + /** + * The event type for 'SVGUnload' SVGEvent. + */ + String SVG_SVGUNLOAD_EVENT_TYPE = "SVGUnload"; + + /** + * The event type for 'SVGAbort' SVGEvent. + */ + String SVG_SVGABORT_EVENT_TYPE = "SVGAbort"; + + /** + * The event type for 'SVGError' SVGEvent. + */ + String SVG_SVGERROR_EVENT_TYPE = "SVGError"; + + /** + * The event type for 'SVGResize' SVGEvent. + */ + String SVG_SVGRESIZE_EVENT_TYPE = "SVGResize"; + + /** + * The event type for 'SVGScroll' SVGEvent. + */ + String SVG_SVGSCROLL_EVENT_TYPE = "SVGScroll"; + + /** + * The event type for 'SVGZoom' SVGEvent. + */ + String SVG_SVGZOOM_EVENT_TYPE = "SVGZoom"; + + // --------------------------------------------------------------------- + + /** + * The 'onkeyup' attribute name of type KeyEvents. + */ + String SVG_ONKEYUP_ATTRIBUTE = "onkeyup"; + + /** + * The 'onkeydown' attribute name of type KeyEvents. + */ + String SVG_ONKEYDOWN_ATTRIBUTE = "onkeydown"; + + /** + * The 'onkeypress' attribute name of type KeyEvents. + */ + String SVG_ONKEYPRESS_ATTRIBUTE = "onkeypress"; + + /** + * The 'onabort' attribute name of type SVGEvents. + */ + String SVG_ONABORT_ATTRIBUTE = "onabort"; + + /** + * The 'onabort' attribute name of type SVGEvents. + */ + String SVG_ONACTIVATE_ATTRIBUTE = "onactivate"; + + /** + * The 'onbegin' attribute name of type SVGEvents. + */ + String SVG_ONBEGIN_ATTRIBUTE = "onbegin"; + + /** + * The 'onclick' attribute name of type MouseEvents. + */ + String SVG_ONCLICK_ATTRIBUTE = "onclick"; + + /** + * The 'onend' attribute name of type SVGEvents. + */ + String SVG_ONEND_ATTRIBUTE = "onend"; + + /** + * The 'onerror' attribute name of type SVGEvents. + */ + String SVG_ONERROR_ATTRIBUTE = "onerror"; + + /** + * The 'onfocusin' attribute name of type UIEvents. + */ + String SVG_ONFOCUSIN_ATTRIBUTE = "onfocusin"; + + /** + * The 'onfocusout' attribute name of type UIEvents. + */ + String SVG_ONFOCUSOUT_ATTRIBUTE = "onfocusout"; + + /** + * The 'onload' attribute name of type SVGEvents. + */ + String SVG_ONLOAD_ATTRIBUTE = "onload"; + + /** + * The 'onmousedown' attribute name of type MouseEvents. + */ + String SVG_ONMOUSEDOWN_ATTRIBUTE = "onmousedown"; + + /** + * The 'onmousemove' attribute name of type MouseEvents. + */ + String SVG_ONMOUSEMOVE_ATTRIBUTE = "onmousemove"; + + /** + * The 'onmouseout' attribute name of type MouseEvents. + */ + String SVG_ONMOUSEOUT_ATTRIBUTE = "onmouseout"; + + /** + * The 'onmouseover' attribute name of type MouseEvents. + */ + String SVG_ONMOUSEOVER_ATTRIBUTE = "onmouseover"; + + /** + * The 'onmouseup' attribute name of type MouseEvents. + */ + String SVG_ONMOUSEUP_ATTRIBUTE = "onmouseup"; + + /** + * The 'onrepeat' attribute name of type SVGEvents. + */ + String SVG_ONREPEAT_ATTRIBUTE = "onrepeat"; + + /** + * The 'onresize' attribute name of type SVGEvents. + */ + String SVG_ONRESIZE_ATTRIBUTE = "onresize"; + + /** + * The 'onscroll' attribute name of type SVGEvents. + */ + String SVG_ONSCROLL_ATTRIBUTE = "onscroll"; + + /** + * The 'onunload' attribute name of type SVGEvents. + */ + String SVG_ONUNLOAD_ATTRIBUTE = "onunload"; + + /** + * The 'onzoom' attribute name of type SVGEvents. + */ + String SVG_ONZOOM_ATTRIBUTE = "onzoom"; + + ///////////////////////////////////////////////////////////////////////// + // SVG features + ///////////////////////////////////////////////////////////////////////// + + String SVG_ORG_W3C_SVG_FEATURE = "org.w3c.svg"; + String SVG_ORG_W3C_SVG_LANG_FEATURE = "org.w3c.svg.lang"; + String SVG_ORG_W3C_SVG_STATIC_FEATURE = "org.w3c.svg.static"; + + ///////////////////////////////////////////////////////////////////////// + // SVG tags + ///////////////////////////////////////////////////////////////////////// + + String SVG_A_TAG = "a"; + String SVG_ALT_GLYPH_TAG = "altGlyph"; + String SVG_ALT_GLYPH_DEF_TAG = "altGlyphDef"; + String SVG_ALT_GLYPH_ITEM_TAG = "altGlyphItem"; + String SVG_ANIMATE_TAG = "animate"; + String SVG_ANIMATE_COLOR_TAG = "animateColor"; + String SVG_ANIMATE_MOTION_TAG = "animateMotion"; + String SVG_ANIMATE_TRANSFORM_TAG = "animateTransform"; + String SVG_CIRCLE_TAG = "circle"; + String SVG_CLIP_PATH_TAG = "clipPath"; + String SVG_COLOR_PROFILE_TAG = "color-profile"; + String SVG_CURSOR_TAG = "cursor"; + String SVG_DEFINITION_SRC_TAG = "definition-src"; + String SVG_DEFS_TAG = "defs"; + String SVG_DESC_TAG = "desc"; + String SVG_ELLIPSE_TAG = "ellipse"; + String SVG_FE_BLEND_TAG = "feBlend"; + String SVG_FE_COLOR_MATRIX_TAG = "feColorMatrix"; + String SVG_FE_COMPONENT_TRANSFER_TAG = "feComponentTransfer"; + String SVG_FE_COMPOSITE_TAG = "feComposite"; + String SVG_FE_CONVOLVE_MATRIX_TAG = "feConvolveMatrix"; + String SVG_FE_DIFFUSE_LIGHTING_TAG = "feDiffuseLighting"; + String SVG_FE_DISPLACEMENT_MAP_TAG = "feDisplacementMap"; + String SVG_FE_DISTANT_LIGHT_TAG = "feDistantLight"; + String SVG_FE_FLOOD_TAG = "feFlood"; + String SVG_FE_FUNC_A_TAG = "feFuncA"; + String SVG_FE_FUNC_B_TAG = "feFuncB"; + String SVG_FE_FUNC_G_TAG = "feFuncG"; + String SVG_FE_FUNC_R_TAG = "feFuncR"; + String SVG_FE_GAUSSIAN_BLUR_TAG = "feGaussianBlur"; + String SVG_FE_IMAGE_TAG = "feImage"; + String SVG_FE_MERGE_NODE_TAG = "feMergeNode"; + String SVG_FE_MERGE_TAG = "feMerge"; + String SVG_FE_MORPHOLOGY_TAG = "feMorphology"; + String SVG_FE_OFFSET_TAG = "feOffset"; + String SVG_FE_POINT_LIGHT_TAG = "fePointLight"; + String SVG_FE_SPECULAR_LIGHTING_TAG = "feSpecularLighting"; + String SVG_FE_SPOT_LIGHT_TAG = "feSpotLight"; + String SVG_FE_TILE_TAG = "feTile"; + String SVG_FE_TURBULENCE_TAG = "feTurbulence"; + String SVG_FILTER_TAG = "filter"; + String SVG_FONT_TAG = "font"; + String SVG_FONT_FACE_TAG = "font-face"; + String SVG_FONT_FACE_FORMAT_TAG = "font-face-format"; + String SVG_FONT_FACE_NAME_TAG = "font-face-name"; + String SVG_FONT_FACE_SRC_TAG = "font-face-src"; + String SVG_FONT_FACE_URI_TAG = "font-face-uri"; + String SVG_FOREIGN_OBJECT_TAG = "foreignObject"; + String SVG_G_TAG = "g"; + String SVG_GLYPH_TAG = "glyph"; + String SVG_GLYPH_REF_TAG = "glyphRef"; + String SVG_HKERN_TAG = "hkern"; + String SVG_IMAGE_TAG = "image"; + String SVG_LINE_TAG = "line"; + String SVG_LINEAR_GRADIENT_TAG = "linearGradient"; + String SVG_MARKER_TAG = "marker"; + String SVG_MASK_TAG = "mask"; + String SVG_METADATA_TAG = "metadata"; + String SVG_MISSING_GLYPH_TAG = "missing-glyph"; + String SVG_MPATH_TAG = "mpath"; + String SVG_PATH_TAG = "path"; + String SVG_PATTERN_TAG = "pattern"; + String SVG_POLYGON_TAG = "polygon"; + String SVG_POLYLINE_TAG = "polyline"; + String SVG_RADIAL_GRADIENT_TAG = "radialGradient"; + String SVG_RECT_TAG = "rect"; + String SVG_SET_TAG = "set"; + String SVG_SCRIPT_TAG = "script"; + String SVG_STOP_TAG = "stop"; + String SVG_STYLE_TAG = "style"; + String SVG_SVG_TAG = "svg"; + String SVG_SWITCH_TAG = "switch"; + String SVG_SYMBOL_TAG = "symbol"; + String SVG_TEXT_PATH_TAG = "textPath"; + String SVG_TEXT_TAG = "text"; + String SVG_TITLE_TAG = "title"; + String SVG_TREF_TAG = "tref"; + String SVG_TSPAN_TAG = "tspan"; + String SVG_USE_TAG = "use"; + String SVG_VIEW_TAG = "view"; + String SVG_VKERN_TAG = "vkern"; + + ///////////////////////////////////////////////////////////////////////// + // SVG attributes + ///////////////////////////////////////////////////////////////////////// + + String SVG_ACCENT_HEIGHT_ATTRIBUTE = "accent-height"; + String SVG_AMPLITUDE_ATTRIBUTE = "amplitude"; + String SVG_ARABIC_FORM_ATTRIBUTE = "arabic-form"; + String SVG_ASCENT_ATTRIBUTE = "ascent"; + String SVG_AZIMUTH_ATTRIBUTE = "azimuth"; + String SVG_ALPHABETIC_ATTRIBUTE = "alphabetic"; + String SVG_BASE_FREQUENCY_ATTRIBUTE = "baseFrequency"; + String SVG_BBOX_ATTRIBUTE = "bbox"; + String SVG_BIAS_ATTRIBUTE = "bias"; + String SVG_CALC_MODE_ATTRIBUTE = "calcMode"; + String SVG_CAP_HEIGHT_ATTRIBUTE = "cap-height"; + String SVG_CLASS_ATTRIBUTE = "class"; + String SVG_CLIP_PATH_ATTRIBUTE = CSS_CLIP_PATH_PROPERTY; + String SVG_CLIP_PATH_UNITS_ATTRIBUTE = "clipPathUnits"; + String SVG_COLOR_INTERPOLATION_ATTRIBUTE = CSS_COLOR_INTERPOLATION_PROPERTY; + String SVG_COLOR_RENDERING_ATTRIBUTE = CSS_COLOR_RENDERING_PROPERTY; + String SVG_CONTENT_SCRIPT_TYPE_ATTRIBUTE = "contentScriptType"; + String SVG_CONTENT_STYLE_TYPE_ATTRIBUTE = "contentStyleType"; + String SVG_CX_ATTRIBUTE = "cx"; + String SVG_CY_ATTRIBUTE = "cy"; + String SVG_DESCENT_ATTRIBUTE = "descent"; + String SVG_DIFFUSE_CONSTANT_ATTRIBUTE = "diffuseConstant"; + String SVG_DIVISOR_ATTRIBUTE = "divisor"; + String SVG_DX_ATTRIBUTE = "dx"; + String SVG_DY_ATTRIBUTE = "dy"; + String SVG_D_ATTRIBUTE = "d"; + String SVG_EDGE_MODE_ATTRIBUTE = "edgeMode"; + String SVG_ELEVATION_ATTRIBUTE = "elevation"; + String SVG_ENABLE_BACKGROUND_ATTRIBUTE = CSS_ENABLE_BACKGROUND_PROPERTY; + String SVG_EXPONENT_ATTRIBUTE = "exponent"; + String SVG_EXTERNAL_RESOURCES_REQUIRED_ATTRIBUTE = "externalResourcesRequired"; + String SVG_FILL_ATTRIBUTE = CSS_FILL_PROPERTY; + String SVG_FILL_OPACITY_ATTRIBUTE = CSS_FILL_OPACITY_PROPERTY; + String SVG_FILL_RULE_ATTRIBUTE = CSS_FILL_RULE_PROPERTY; + String SVG_FILTER_ATTRIBUTE = CSS_FILTER_PROPERTY; + String SVG_FILTER_RES_ATTRIBUTE = "filterRes"; + String SVG_FILTER_UNITS_ATTRIBUTE = "filterUnits"; + String SVG_FLOOD_COLOR_ATTRIBUTE = CSS_FLOOD_COLOR_PROPERTY; + String SVG_FLOOD_OPACITY_ATTRIBUTE = CSS_FLOOD_OPACITY_PROPERTY; + String SVG_FORMAT_ATTRIBUTE = "format"; + String SVG_FONT_FAMILY_ATTRIBUTE = CSS_FONT_FAMILY_PROPERTY; + String SVG_FONT_SIZE_ATTRIBUTE = CSS_FONT_SIZE_PROPERTY; + String SVG_FONT_STRETCH_ATTRIBUTE = CSS_FONT_STRETCH_PROPERTY; + String SVG_FONT_STYLE_ATTRIBUTE = CSS_FONT_STYLE_PROPERTY; + String SVG_FONT_VARIANT_ATTRIBUTE = CSS_FONT_VARIANT_PROPERTY; + String SVG_FONT_WEIGHT_ATTRIBUTE = CSS_FONT_WEIGHT_PROPERTY; + String SVG_FX_ATTRIBUTE = "fx"; + String SVG_FY_ATTRIBUTE = "fy"; + String SVG_G1_ATTRIBUTE = "g1"; + String SVG_G2_ATTRIBUTE = "g2"; + String SVG_GLYPH_NAME_ATTRIBUTE = "glyph-name"; + String SVG_GLYPH_REF_ATTRIBUTE = "glyphRef"; + String SVG_GRADIENT_TRANSFORM_ATTRIBUTE = "gradientTransform"; + String SVG_GRADIENT_UNITS_ATTRIBUTE = "gradientUnits"; + String SVG_HANGING_ATTRIBUTE = "hanging"; + String SVG_HEIGHT_ATTRIBUTE = "height"; + String SVG_HORIZ_ADV_X_ATTRIBUTE = "horiz-adv-x"; + String SVG_HORIZ_ORIGIN_X_ATTRIBUTE = "horiz-origin-x"; + String SVG_HORIZ_ORIGIN_Y_ATTRIBUTE = "horiz-origin-y"; + String SVG_HREF_ATTRIBUTE = "href"; + String SVG_ID_ATTRIBUTE = "id"; + String SVG_IDEOGRAPHIC_ATTRIBUTE = "ideographic"; + String SVG_IMAGE_RENDERING_ATTRIBUTE = CSS_IMAGE_RENDERING_PROPERTY; + String SVG_IN2_ATTRIBUTE = "in2"; + String SVG_INTERCEPT_ATTRIBUTE = "intercept"; + String SVG_IN_ATTRIBUTE = "in"; + String SVG_K_ATTRIBUTE = "k"; + String SVG_K1_ATTRIBUTE = "k1"; + String SVG_K2_ATTRIBUTE = "k2"; + String SVG_K3_ATTRIBUTE = "k3"; + String SVG_K4_ATTRIBUTE = "k4"; + String SVG_KERNEL_MATRIX_ATTRIBUTE = "kernelMatrix"; + String SVG_KERNEL_UNIT_LENGTH_ATTRIBUTE = "kernelUnitLength"; + String SVG_KERNEL_UNIT_LENGTH_X_ATTRIBUTE = "kernelUnitLengthX"; + String SVG_KERNEL_UNIT_LENGTH_Y_ATTRIBUTE = "kernelUnitLengthY"; + String SVG_KERNING_ATTRIBUTE = CSS_KERNING_PROPERTY; + String SVG_LANG_ATTRIBUTE = "lang"; + String SVG_LENGTH_ADJUST_ATTRIBUTE = "lengthAdjust"; + String SVG_LIGHT_COLOR_ATTRIBUTE = "lightColor"; + String SVG_LIMITING_CONE_ANGLE_ATTRIBUTE = "limitingConeAngle"; + String SVG_LOCAL_ATTRIBUTE = "local"; + String SVG_MARKER_HEIGHT_ATTRIBUTE = "markerHeight"; + String SVG_MARKER_UNITS_ATTRIBUTE = "markerUnits"; + String SVG_MARKER_WIDTH_ATTRIBUTE = "markerWidth"; + String SVG_MASK_ATTRIBUTE = CSS_MASK_PROPERTY; + String SVG_MASK_CONTENT_UNITS_ATTRIBUTE = "maskContentUnits"; + String SVG_MASK_UNITS_ATTRIBUTE = "maskUnits"; + String SVG_MATHEMATICAL_ATTRIBUTE = "mathematical"; + String SVG_MEDIA_ATTRIBUTE = "media"; + String SVG_METHOD_ATTRIBUTE = "method"; + String SVG_MODE_ATTRIBUTE = "mode"; + String SVG_NAME_ATTRIBUTE = "name"; + String SVG_NUM_OCTAVES_ATTRIBUTE = "numOctaves"; + String SVG_OFFSET_ATTRIBUTE = "offset"; + String SVG_OPACITY_ATTRIBUTE = CSS_OPACITY_PROPERTY; + String SVG_OPERATOR_ATTRIBUTE = "operator"; + String SVG_ORDER_ATTRIBUTE = "order"; + String SVG_ORDER_X_ATTRIBUTE = "orderX"; + String SVG_ORDER_Y_ATTRIBUTE = "orderY"; + String SVG_ORIENT_ATTRIBUTE = "orient"; + String SVG_ORIENTATION_ATTRIBUTE = "orientation"; + String SVG_OVERLINE_POSITION_ATTRIBUTE = "overline-position"; + String SVG_OVERLINE_THICKNESS_ATTRIBUTE = "overline-thickness"; + String SVG_PANOSE_1_ATTRIBUTE = "panose-1"; + String SVG_PATTERN_CONTENT_UNITS_ATTRIBUTE = "patternContentUnits"; + String SVG_PATTERN_TRANSFORM_ATTRIBUTE = "patternTransform"; + String SVG_PATTERN_UNITS_ATTRIBUTE = "patternUnits"; + String SVG_POINTS_ATTRIBUTE = "points"; + String SVG_POINTS_AT_X_ATTRIBUTE = "pointsAtX"; + String SVG_POINTS_AT_Y_ATTRIBUTE = "pointsAtY"; + String SVG_POINTS_AT_Z_ATTRIBUTE = "pointsAtZ"; + String SVG_PRESERVE_ALPHA_ATTRIBUTE = "preserveAlpha"; + String SVG_PRESERVE_ASPECT_RATIO_ATTRIBUTE = "preserveAspectRatio"; + String SVG_PRIMITIVE_UNITS_ATTRIBUTE = "primitiveUnits"; + String SVG_RADIUS_ATTRIBUTE = "radius"; + String SVG_REF_X_ATTRIBUTE = "refX"; + String SVG_REF_Y_ATTRIBUTE = "refY"; + String SVG_RENDERING_INTENT_ATTRIBUTE = "rendering-intent"; + String SVG_REQUIRED_FEATURES_ATTRIBUTE = "requiredFeatures"; + String SVG_REQUIRED_EXTENSIONS_ATTRIBUTE = "requiredExtensions"; + String SVG_RESULT_ATTRIBUTE = "result"; + String SVG_RESULT_SCALE_ATTRIBUTE = "resultScale"; + String SVG_RX_ATTRIBUTE = "rx"; + String SVG_RY_ATTRIBUTE = "ry"; + String SVG_R_ATTRIBUTE = "r"; + String SVG_ROTATE_ATTRIBUTE = "rotate"; + String SVG_SCALE_ATTRIBUTE = "scale"; + String SVG_SEED_ATTRIBUTE = "seed"; + String SVG_SHAPE_RENDERING_ATTRIBUTE = CSS_SHAPE_RENDERING_PROPERTY; + String SVG_SLOPE_ATTRIBUTE = "slope"; + String SVG_SPACE_ATTRIBUTE = "space"; + String SVG_SPACING_ATTRIBUTE = "spacing"; + String SVG_SPECULAR_CONSTANT_ATTRIBUTE = "specularConstant"; + String SVG_SPECULAR_EXPONENT_ATTRIBUTE = "specularExponent"; + String SVG_SPREAD_METHOD_ATTRIBUTE = "spreadMethod"; + String SVG_START_OFFSET_ATTRIBUTE = "startOffset"; + String SVG_STD_DEVIATION_ATTRIBUTE = "stdDeviation"; + String SVG_STEMH_ATTRIBUTE = "stemh"; + String SVG_STEMV_ATTRIBUTE = "stemv"; + String SVG_STITCH_TILES_ATTRIBUTE = "stitchTiles"; + String SVG_STOP_COLOR_ATTRIBUTE = "stop-color"; + String SVG_STOP_OPACITY_ATTRIBUTE = CSS_STOP_OPACITY_PROPERTY; + String SVG_STRIKETHROUGH_POSITION_ATTRIBUTE = "strikethrough-position"; + String SVG_STRIKETHROUGH_THICKNESS_ATTRIBUTE = "strikethrough-thickness"; + String SVG_STROKE_ATTRIBUTE = CSS_STROKE_PROPERTY; + String SVG_STROKE_DASHARRAY_ATTRIBUTE = CSS_STROKE_DASHARRAY_PROPERTY; + String SVG_STROKE_DASHOFFSET_ATTRIBUTE = CSS_STROKE_DASHOFFSET_PROPERTY; + String SVG_STROKE_LINECAP_ATTRIBUTE = CSS_STROKE_LINECAP_PROPERTY; + String SVG_STROKE_LINEJOIN_ATTRIBUTE = CSS_STROKE_LINEJOIN_PROPERTY; + String SVG_STROKE_MITERLIMIT_ATTRIBUTE = CSS_STROKE_MITERLIMIT_PROPERTY; + String SVG_STROKE_OPACITY_ATTRIBUTE = CSS_STROKE_OPACITY_PROPERTY; + String SVG_STROKE_WIDTH_ATTRIBUTE = CSS_STROKE_WIDTH_PROPERTY; + String SVG_STYLE_ATTRIBUTE = "style"; + String SVG_SURFACE_SCALE_ATTRIBUTE = "surfaceScale"; + String SVG_SYSTEM_LANGUAGE_ATTRIBUTE = "systemLanguage"; + String SVG_TABLE_ATTRIBUTE = "table"; + String SVG_TABLE_VALUES_ATTRIBUTE = "tableValues"; + String SVG_TARGET_ATTRIBUTE = "target"; + String SVG_TARGET_X_ATTRIBUTE = "targetX"; + String SVG_TARGET_Y_ATTRIBUTE = "targetY"; + String SVG_TEXT_ANCHOR_ATTRIBUTE = CSS_TEXT_ANCHOR_PROPERTY; + String SVG_TEXT_LENGTH_ATTRIBUTE = "textLength"; + String SVG_TEXT_RENDERING_ATTRIBUTE = CSS_TEXT_RENDERING_PROPERTY; + String SVG_TITLE_ATTRIBUTE = "title"; + String SVG_TRANSFORM_ATTRIBUTE = "transform"; + String SVG_TYPE_ATTRIBUTE = "type"; + String SVG_U1_ATTRIBUTE = "u1"; + String SVG_U2_ATTRIBUTE = "u2"; + String SVG_UNDERLINE_POSITION_ATTRIBUTE = "underline-position"; + String SVG_UNDERLINE_THICKNESS_ATTRIBUTE = "underline-thickness"; + String SVG_UNICODE_ATTRIBUTE = "unicode"; + String SVG_UNICODE_RANGE_ATTRIBUTE = "unicode-range"; + String SVG_UNITS_PER_EM_ATTRIBUTE = "units-per-em"; + String SVG_V_ALPHABETIC_ATTRIBUTE = "v-alphabetic"; + String SVG_V_HANGING_ATTRIBUTE = "v-hanging"; + String SVG_V_IDEOGRAPHIC_ATTRIBUTE = "v-ideographic"; + String SVG_V_MATHEMATICAL_ATTRIBUTE = "v-mathematical"; + String SVG_VALUES_ATTRIBUTE = "values"; + String SVG_VERSION_ATTRIBUTE = "version"; + String SVG_VERT_ADV_Y_ATTRIBUTE = "vert-adv-y"; + String SVG_VERT_ORIGIN_X_ATTRIBUTE = "vert-origin-x"; + String SVG_VERT_ORIGIN_Y_ATTRIBUTE = "vert-origin-y"; + String SVG_VIEW_BOX_ATTRIBUTE = "viewBox"; + String SVG_WIDTH_ATTRIBUTE = "width"; + String SVG_WIDTHS_ATTRIBUTE = "widths"; + String SVG_X1_ATTRIBUTE = "x1"; + String SVG_X2_ATTRIBUTE = "x2"; + String SVG_X_ATTRIBUTE = "x"; + String SVG_X_CHANNEL_SELECTOR_ATTRIBUTE = "xChannelSelector"; + String SVG_X_HEIGHT_ATTRIBUTE = "xHeight"; + String SVG_Y1_ATTRIBUTE = "y1"; + String SVG_Y2_ATTRIBUTE = "y2"; + String SVG_Y_ATTRIBUTE = "y"; + String SVG_Y_CHANNEL_SELECTOR_ATTRIBUTE = "yChannelSelector"; + String SVG_Z_ATTRIBUTE = "z"; + String SVG_ZOOM_AND_PAN_ATTRIBUTE = "zoomAndPan"; + + ///////////////////////////////////////////////////////////////////////// + // SVG attribute value + ///////////////////////////////////////////////////////////////////////// + + String SVG_100_VALUE = "100"; + String SVG_200_VALUE = "200"; + String SVG_300_VALUE = "300"; + String SVG_400_VALUE = "400"; + String SVG_500_VALUE = "500"; + String SVG_600_VALUE = "600"; + String SVG_700_VALUE = "700"; + String SVG_800_VALUE = "800"; + String SVG_900_VALUE = "900"; + String SVG_ABSOLUTE_COLORIMETRIC_VALUE = "absolute-colorimetric"; + String SVG_ALIGN_VALUE = "align"; + String SVG_ALL_VALUE = "all"; + String SVG_ARITHMETIC_VALUE = "arithmetic"; + String SVG_ATOP_VALUE = "atop"; + String SVG_AUTO_VALUE = "auto"; + String SVG_A_VALUE = "A"; + String SVG_BACKGROUND_ALPHA_VALUE = "BackgroundAlpha"; + String SVG_BACKGROUND_IMAGE_VALUE = "BackgroundImage"; + String SVG_BEVEL_VALUE = "bevel"; + String SVG_BOLDER_VALUE = "bolder"; + String SVG_BOLD_VALUE = "bold"; + String SVG_BUTT_VALUE = "butt"; + String SVG_B_VALUE = "B"; + String SVG_COMPOSITE_VALUE = "composite"; + String SVG_CRISP_EDGES_VALUE = "crispEdges"; + String SVG_CROSSHAIR_VALUE = "crosshair"; + String SVG_DARKEN_VALUE = "darken"; + String SVG_DEFAULT_VALUE = "default"; + String SVG_DIGIT_ONE_VALUE = "1"; + String SVG_DILATE_VALUE = "dilate"; + String SVG_DISABLE_VALUE = "disable"; + String SVG_DISCRETE_VALUE = "discrete"; + String SVG_DUPLICATE_VALUE = "duplicate"; + String SVG_END_VALUE = "end"; + String SVG_ERODE_VALUE = "erode"; + String SVG_EVEN_ODD_VALUE = "evenodd"; + String SVG_EXACT_VALUE = "exact"; + String SVG_E_RESIZE_VALUE = "e-resize"; + String SVG_FALSE_VALUE = "false"; + String SVG_FILL_PAINT_VALUE = "FillPaint"; + String SVG_FLOOD_VALUE = "flood"; + String SVG_FRACTAL_NOISE_VALUE = "fractalNoise"; + String SVG_GAMMA_VALUE = "gamma"; + String SVG_GEOMETRIC_PRECISION_VALUE = "geometricPrecision"; + String SVG_G_VALUE = "G"; + String SVG_HELP_VALUE = "help"; + String SVG_HUE_ROTATE_VALUE = "hueRotate"; + String SVG_HUNDRED_PERCENT_VALUE = "100%"; + String SVG_H_VALUE = "h"; + String SVG_IDENTITY_VALUE = "identity"; + String SVG_INITIAL_VALUE = "initial"; + String SVG_IN_VALUE = "in"; + String SVG_ISOLATED_VALUE = "isolated"; + String SVG_ITALIC_VALUE = "italic"; + String SVG_LIGHTEN_VALUE = "lighten"; + String SVG_LIGHTER_VALUE = "lighter"; + String SVG_LINEAR_RGB_VALUE = "linearRGB"; + String SVG_LINEAR_VALUE = "linear"; + String SVG_LUMINANCE_TO_ALPHA_VALUE = "luminanceToAlpha"; + String SVG_MAGNIFY_VALUE = "magnify"; + String SVG_MATRIX_VALUE = "matrix"; + String SVG_MEDIAL_VALUE = "medial"; + String SVG_MIDDLE_VALUE = "middle"; + String SVG_MITER_VALUE = "miter"; + String SVG_MOVE_VALUE = "move"; + String SVG_MULTIPLY_VALUE = "multiply"; + String SVG_NEW_VALUE = "new"; + String SVG_NE_RESIZE_VALUE = "ne-resize"; + String SVG_NINETY_VALUE = "90"; + String SVG_NONE_VALUE = "none"; + String SVG_NON_ZERO_VALUE = "nonzero"; + String SVG_NORMAL_VALUE = "normal"; + String SVG_NO_STITCH_VALUE = "noStitch"; + String SVG_NW_RESIZE_VALUE = "nw-resize"; + String SVG_N_RESIZE_VALUE = "n-resize"; + String SVG_OBJECT_BOUNDING_BOX_VALUE = "objectBoundingBox"; + String SVG_OBLIQUE_VALUE = "oblique"; + String SVG_ONE_VALUE = "1"; + String SVG_OPAQUE_VALUE = "1"; + String SVG_OPTIMIZE_LEGIBILITY_VALUE = "optimizeLegibility"; + String SVG_OPTIMIZE_QUALITY_VALUE = "optimizeQuality"; + String SVG_OPTIMIZE_SPEED_VALUE = "optimizeSpeed"; + String SVG_OUT_VALUE = "out"; + String SVG_OVER_VALUE = "over"; + String SVG_PACED_VALUE = "paced"; + String SVG_PAD_VALUE = "pad"; + String SVG_PERCEPTUAL_VALUE = "perceptual"; + String SVG_POINTER_VALUE = "pointer"; + String SVG_PRESERVE_VALUE = "preserve"; + String SVG_REFLECT_VALUE = "reflect"; + String SVG_RELATIVE_COLORIMETRIC_VALUE = "relative-colorimetric"; + String SVG_REPEAT_VALUE = "repeat"; + String SVG_ROUND_VALUE = "round"; + String SVG_R_VALUE = "R"; + String SVG_SATURATE_VALUE = "saturate"; + String SVG_SATURATION_VALUE = "saturation"; + String SVG_SCREEN_VALUE = "screen"; + String SVG_SE_RESIZE_VALUE = "se-resize"; + String SVG_SOURCE_ALPHA_VALUE = "SourceAlpha"; + String SVG_SOURCE_GRAPHIC_VALUE = "SourceGraphic"; + String SVG_SPACING_AND_GLYPHS_VALUE = "spacingAndGlyphs"; + String SVG_SPACING_VALUE = "spacing"; + String SVG_SQUARE_VALUE = "square"; + String SVG_SRGB_VALUE = "sRGB"; + String SVG_START_VALUE = "start"; + String SVG_STITCH_VALUE = "stitch"; + String SVG_STRETCH_VALUE = "stretch"; + String SVG_STROKE_PAINT_VALUE = "StrokePaint"; + String SVG_STROKE_WIDTH_VALUE = "strokeWidth"; + String SVG_SW_RESIZE_VALUE = "sw-resize"; + String SVG_S_RESIZE_VALUE = "s-resize"; + String SVG_TABLE_VALUE = "table"; + String SVG_TERMINAL_VALUE = "terminal"; + String SVG_TEXT_VALUE = "text"; + String SVG_TRANSLATE_VALUE = "translate"; + String SVG_TRUE_VALUE = "true"; + String SVG_TURBULENCE_VALUE = "turbulence"; + String SVG_USER_SPACE_ON_USE_VALUE = "userSpaceOnUse"; + String SVG_V_VALUE = "v"; + String SVG_WAIT_VALUE = "wait"; + String SVG_WRAP_VALUE = "wrap"; + String SVG_W_RESIZE_VALUE = "w-resize"; + String SVG_XOR_VALUE = "xor"; + String SVG_ZERO_PERCENT_VALUE = "0%"; + String SVG_ZERO_VALUE = "0"; + + + /////////////////////////////////////////////////////////////////// + // default values for attributes + /////////////////////////////////////////////////////////////////// + + String SVG_CIRCLE_CX_DEFAULT_VALUE = "0"; + String SVG_CIRCLE_CY_DEFAULT_VALUE = "0"; + String SVG_CLIP_PATH_CLIP_PATH_UNITS_DEFAULT_VALUE = SVG_USER_SPACE_ON_USE_VALUE; + String SVG_COMPONENT_TRANSFER_FUNCTION_AMPLITUDE_DEFAULT_VALUE = "1"; + String SVG_COMPONENT_TRANSFER_FUNCTION_EXPONENT_DEFAULT_VALUE = "1"; + String SVG_COMPONENT_TRANSFER_FUNCTION_INTERCEPT_DEFAULT_VALUE = "0"; + String SVG_COMPONENT_TRANSFER_FUNCTION_OFFSET_DEFAULT_VALUE = "0"; + String SVG_COMPONENT_TRANSFER_FUNCTION_SLOPE_DEFAULT_VALUE = "1"; + String SVG_COMPONENT_TRANSFER_FUNCTION_TABLE_VALUES_DEFAULT_VALUE = ""; + String SVG_CURSOR_X_DEFAULT_VALUE = "0"; + String SVG_CURSOR_Y_DEFAULT_VALUE = "0"; + String SVG_ELLIPSE_CX_DEFAULT_VALUE = "0"; + String SVG_ELLIPSE_CY_DEFAULT_VALUE = "0"; + String SVG_FE_COMPOSITE_K1_DEFAULT_VALUE = "0"; + String SVG_FE_COMPOSITE_K2_DEFAULT_VALUE = "0"; + String SVG_FE_COMPOSITE_K3_DEFAULT_VALUE = "0"; + String SVG_FE_COMPOSITE_K4_DEFAULT_VALUE = "0"; + String SVG_FE_COMPOSITE_OPERATOR_DEFAULT_VALUE = SVG_OVER_VALUE; + String SVG_FE_CONVOLVE_MATRIX_EDGE_MODE_DEFAULT_VALUE = SVG_DUPLICATE_VALUE; + String SVG_FE_DIFFUSE_LIGHTING_DIFFUSE_CONSTANT_DEFAULT_VALUE = "1"; + String SVG_FE_DIFFUSE_LIGHTING_SURFACE_SCALE_DEFAULT_VALUE = "1"; + String SVG_FE_DISPLACEMENT_MAP_SCALE_DEFAULT_VALUE = "0"; + String SVG_FE_DISTANT_LIGHT_AZIMUTH_DEFAULT_VALUE = "0"; + String SVG_FE_DISTANT_LIGHT_ELEVATION_DEFAULT_VALUE = "0"; + String SVG_FE_POINT_LIGHT_X_DEFAULT_VALUE = "0"; + String SVG_FE_POINT_LIGHT_Y_DEFAULT_VALUE = "0"; + String SVG_FE_POINT_LIGHT_Z_DEFAULT_VALUE = "0"; + String SVG_FE_SPECULAR_LIGHTING_SPECULAR_CONSTANT_DEFAULT_VALUE = "1"; + String SVG_FE_SPECULAR_LIGHTING_SPECULAR_EXPONENT_DEFAULT_VALUE = "1"; + String SVG_FE_SPECULAR_LIGHTING_SURFACE_SCALE_DEFAULT_VALUE = "1"; + String SVG_FE_SPOT_LIGHT_LIMITING_CONE_ANGLE_DEFAULT_VALUE = "90"; + String SVG_FE_SPOT_LIGHT_POINTS_AT_X_DEFAULT_VALUE = "0"; + String SVG_FE_SPOT_LIGHT_POINTS_AT_Y_DEFAULT_VALUE = "0"; + String SVG_FE_SPOT_LIGHT_POINTS_AT_Z_DEFAULT_VALUE = "0"; + String SVG_FE_SPOT_LIGHT_SPECULAR_EXPONENT_DEFAULT_VALUE = "1"; + String SVG_FE_SPOT_LIGHT_X_DEFAULT_VALUE = "0"; + String SVG_FE_SPOT_LIGHT_Y_DEFAULT_VALUE = "0"; + String SVG_FE_SPOT_LIGHT_Z_DEFAULT_VALUE = "0"; + String SVG_FE_TURBULENCE_NUM_OCTAVES_DEFAULT_VALUE = "1"; + String SVG_FE_TURBULENCE_SEED_DEFAULT_VALUE = "0"; + String SVG_FILTER_FILTER_UNITS_DEFAULT_VALUE = SVG_USER_SPACE_ON_USE_VALUE; + String SVG_FILTER_HEIGHT_DEFAULT_VALUE = "120%"; + String SVG_FILTER_PRIMITIVE_X_DEFAULT_VALUE = "0%"; + String SVG_FILTER_PRIMITIVE_Y_DEFAULT_VALUE = "0%"; + String SVG_FILTER_PRIMITIVE_WIDTH_DEFAULT_VALUE = "100%"; + String SVG_FILTER_PRIMITIVE_HEIGHT_DEFAULT_VALUE = "100%"; + String SVG_FILTER_PRIMITIVE_UNITS_DEFAULT_VALUE = SVG_USER_SPACE_ON_USE_VALUE; + String SVG_FILTER_WIDTH_DEFAULT_VALUE = "120%"; + String SVG_FILTER_X_DEFAULT_VALUE = "-10%"; + String SVG_FILTER_Y_DEFAULT_VALUE = "-10%"; + String SVG_FONT_FACE_FONT_STRETCH_DEFAULT_VALUE = SVG_NORMAL_VALUE; + String SVG_FONT_FACE_FONT_STYLE_DEFAULT_VALUE = SVG_ALL_VALUE; + String SVG_FONT_FACE_FONT_VARIANT_DEFAULT_VALUE = SVG_NORMAL_VALUE; + String SVG_FONT_FACE_FONT_WEIGHT_DEFAULT_VALUE = SVG_ALL_VALUE; + String SVG_FONT_FACE_PANOSE_1_DEFAULT_VALUE = "0 0 0 0 0 0 0 0 0 0"; + String SVG_FONT_FACE_SLOPE_DEFAULT_VALUE = "0"; + String SVG_FONT_FACE_UNITS_PER_EM_DEFAULT_VALUE = "1000"; + String SVG_FOREIGN_OBJECT_X_DEFAULT_VALUE = "0"; + String SVG_FOREIGN_OBJECT_Y_DEFAULT_VALUE = "0"; + String SVG_HORIZ_ORIGIN_X_DEFAULT_VALUE = "0"; + String SVG_HORIZ_ORIGIN_Y_DEFAULT_VALUE = "0"; + String SVG_KERN_K_DEFAULT_VALUE = "0"; + String SVG_IMAGE_X_DEFAULT_VALUE = "0"; + String SVG_IMAGE_Y_DEFAULT_VALUE = "0"; + String SVG_LINE_X1_DEFAULT_VALUE = "0"; + String SVG_LINE_X2_DEFAULT_VALUE = "0"; + String SVG_LINE_Y1_DEFAULT_VALUE = "0"; + String SVG_LINE_Y2_DEFAULT_VALUE = "0"; + String SVG_LINEAR_GRADIENT_X1_DEFAULT_VALUE = "0%"; + String SVG_LINEAR_GRADIENT_X2_DEFAULT_VALUE = "100%"; + String SVG_LINEAR_GRADIENT_Y1_DEFAULT_VALUE = "0%"; + String SVG_LINEAR_GRADIENT_Y2_DEFAULT_VALUE = "0%"; + String SVG_MARKER_MARKER_HEIGHT_DEFAULT_VALUE = "3"; + String SVG_MARKER_MARKER_UNITS_DEFAULT_VALUE = SVG_STROKE_WIDTH_VALUE; + String SVG_MARKER_MARKER_WIDTH_DEFAULT_VALUE = "3"; + String SVG_MARKER_ORIENT_DEFAULT_VALUE = "0"; + String SVG_MARKER_REF_X_DEFAULT_VALUE = "0"; + String SVG_MARKER_REF_Y_DEFAULT_VALUE = "0"; + String SVG_MASK_HEIGHT_DEFAULT_VALUE = "120%"; + String SVG_MASK_MASK_UNITS_DEFAULT_VALUE = SVG_USER_SPACE_ON_USE_VALUE; + String SVG_MASK_WIDTH_DEFAULT_VALUE = "120%"; + String SVG_MASK_X_DEFAULT_VALUE = "-10%"; + String SVG_MASK_Y_DEFAULT_VALUE = "-10%"; + String SVG_PATTERN_X_DEFAULT_VALUE = "0"; + String SVG_PATTERN_Y_DEFAULT_VALUE = "0"; + String SVG_PATTERN_WIDTH_DEFAULT_VALUE = "0"; + String SVG_PATTERN_HEIGHT_DEFAULT_VALUE = "0"; + String SVG_RADIAL_GRADIENT_CX_DEFAULT_VALUE = "50%"; + String SVG_RADIAL_GRADIENT_CY_DEFAULT_VALUE = "50%"; + String SVG_RADIAL_GRADIENT_R_DEFAULT_VALUE = "50%"; + String SVG_RECT_X_DEFAULT_VALUE = "0"; + String SVG_RECT_Y_DEFAULT_VALUE = "0"; + String SVG_SCRIPT_TYPE_ECMASCRIPT = "text/ecmascript"; + String SVG_SCRIPT_TYPE_DEFAULT_VALUE = SVG_SCRIPT_TYPE_ECMASCRIPT; + String SVG_SCRIPT_TYPE_JAVA = "application/java-archive"; + String SVG_SVG_X_DEFAULT_VALUE = "0"; + String SVG_SVG_Y_DEFAULT_VALUE = "0"; + String SVG_SVG_HEIGHT_DEFAULT_VALUE = "100%"; + String SVG_SVG_WIDTH_DEFAULT_VALUE = "100%"; + String SVG_TEXT_PATH_START_OFFSET_DEFAULT_VALUE = "0"; + String SVG_USE_X_DEFAULT_VALUE = "0"; + String SVG_USE_Y_DEFAULT_VALUE = "0"; + String SVG_USE_WIDTH_DEFAULT_VALUE = "100%"; + String SVG_USE_HEIGHT_DEFAULT_VALUE = "100%"; + + /////////////////////////////////////////////////////////////////// + // various constants in SVG attributes + /////////////////////////////////////////////////////////////////// + + String TRANSFORM_TRANSLATE = "translate"; + String TRANSFORM_ROTATE = "rotate"; + String TRANSFORM_SCALE = "scale"; + String TRANSFORM_SKEWX = "skewX"; + String TRANSFORM_SKEWY = "skewY"; + String TRANSFORM_MATRIX = "matrix"; + + String PATH_CLOSE = "Z"; + String PATH_CUBIC_TO = "C"; + String PATH_MOVE = "M"; + String PATH_LINE_TO = "L"; + String PATH_VERTICAL_LINE_TO = "V"; + String PATH_HORIZONTAL_LINE_TO = "H"; + String PATH_QUAD_TO = "Q"; + String PATH_SMOOTH_QUAD_TO = "T"; + + /////////////////////////////////////////////////////////////////// + // event constants + /////////////////////////////////////////////////////////////////// + + String SVG_EVENT_CLICK = "click"; + String SVG_EVENT_KEYDOWN = "keydown"; + String SVG_EVENT_KEYPRESS = "keypress"; + String SVG_EVENT_KEYUP = "keyup"; + String SVG_EVENT_MOUSEDOWN = "mousedown"; + String SVG_EVENT_MOUSEMOVE = "mousemove"; + String SVG_EVENT_MOUSEOUT = "mouseout"; + String SVG_EVENT_MOUSEOVER = "mouseover"; + String SVG_EVENT_MOUSEUP = "mouseup"; +} diff --git a/src/main/java/org/apache/batik/util/XMLConstants.java b/src/main/java/org/apache/batik/util/XMLConstants.java new file mode 100644 index 0000000..b6d1229 --- /dev/null +++ b/src/main/java/org/apache/batik/util/XMLConstants.java @@ -0,0 +1,117 @@ +/* + + ============================================================================ + The Apache Software License, Version 1.1 + ============================================================================ + + Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modifica- + tion, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. The end-user documentation included with the redistribution, if any, must + include the following acknowledgment: "This product includes software + developed by the Apache Software Foundation (http://www.apache.org/)." + Alternately, this acknowledgment may appear in the software itself, if + and wherever such third-party acknowledgments normally appear. + + 4. The names "Batik" and "Apache Software Foundation" must not be + used to endorse or promote products derived from this software without + prior written permission. For written permission, please contact + apache@apache.org. + + 5. Products derived from this software may not be called "Apache", nor may + "Apache" appear in their name, without prior written permission of the + Apache Software Foundation. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + This software consists of voluntary contributions made by many individuals + on behalf of the Apache Software Foundation. For more information on the + Apache Software Foundation, please see . + +*/ + +package org.apache.batik.util; + +/** + * Contains common XML constants. + * + * @author Vincent Hardy + */ +public interface XMLConstants { + /** + * The XML namespace URI. + */ + String XML_NAMESPACE_URI = + "http://www.w3.org/XML/1998/namespace"; + + /** + * The xmlns namespace URI. + */ + String XMLNS_NAMESPACE_URI = + "http://www.w3.org/2000/xmlns/"; + + /** + * The xmlns prefix + */ + String XMLNS_PREFIX = "xmlns"; + + /** + * The xlink namespace URI + */ + String XLINK_NAMESPACE_URI + = "http://www.w3.org/1999/xlink"; + + /** + * The xlink prefix + */ + String XLINK_PREFIX = "xlink"; + + String XML_PREFIX = "xml"; + String XML_LANG_ATTRIBUTE = XML_PREFIX + ":lang"; + String XML_SPACE_ATTRIBUTE = XML_PREFIX + ":space"; + + String XML_DEFAULT_VALUE = "default"; + String XML_PRESERVE_VALUE = "preserve"; + + String XML_TAB = " "; + String XML_OPEN_TAG_END_CHILDREN = " >"; + String XML_OPEN_TAG_END_NO_CHILDREN = " />"; + String XML_OPEN_TAG_START = "<"; + String XML_CLOSE_TAG_START = ""; + String XML_SPACE = " "; + String XML_EQUAL_SIGN = "="; + String XML_EQUAL_QUOT = "=\""; + String XML_DOUBLE_QUOTE = "\""; + char XML_CHAR_QUOT = '\"'; + char XML_CHAR_LT = '<'; + char XML_CHAR_GT = '>'; + char XML_CHAR_APOS = '\''; + char XML_CHAR_AMP = '&'; + String XML_ENTITY_QUOT = """; + String XML_ENTITY_LT = "<"; + String XML_ENTITY_GT = ">"; + String XML_ENTITY_APOS = "'"; + String XML_ENTITY_AMP = "&"; + + String XML_CHAR_REF_PREFIX = "&#x"; + String XML_CHAR_REF_SUFFIX = ";"; +} diff --git a/src/main/resources/logback.xml b/src/main/resources/logback.xml new file mode 100644 index 0000000..e29aa69 --- /dev/null +++ b/src/main/resources/logback.xml @@ -0,0 +1,12 @@ + + + + + %d{HH:mm:ss.SSS} %-5level %logger{36} - %msg%n + + + + + + + diff --git a/src/net/java/dev/typecast/cff/CffFont.java b/src/net/java/dev/typecast/cff/CffFont.java deleted file mode 100644 index cbb197f..0000000 --- a/src/net/java/dev/typecast/cff/CffFont.java +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; -import java.util.List; -import net.java.dev.typecast.ot.table.CffTable; - -/** - * - * @author David Schweinsberg - */ -public class CffFont { - - private final CffTable _table; - private final Dict _topDict; - private final Index _charStringsIndex; - private final Dict _privateDict; - private final Index _localSubrIndex; - private final Charset _charset; - private final Charstring[] _charstrings; - - public CffFont( - CffTable table, - int index, - Dict topDict) throws IOException { - _table = table; - _topDict = topDict; - - // Charstrings INDEX - // We load this before Charsets because we may need to know the number - // of glyphs - Integer charStringsOffset = (Integer) _topDict.getValue(17); - DataInput di = _table.getDataInputForOffset(charStringsOffset); - _charStringsIndex = new Index(di); - int glyphCount = _charStringsIndex.getCount(); - - // Private DICT - List privateSizeAndOffset = (List) _topDict.getValue(18); - di = _table.getDataInputForOffset(privateSizeAndOffset.get(1)); - _privateDict = new Dict(di, privateSizeAndOffset.get(0)); - - // Local Subrs INDEX - Integer localSubrsOffset = (Integer) _privateDict.getValue(19); - if (localSubrsOffset != null) { - di = table.getDataInputForOffset(privateSizeAndOffset.get(1) + localSubrsOffset); - _localSubrIndex = new Index(di); - } else { - _localSubrIndex = null; - //throw new Exception(); - } - - // Charsets - Integer charsetOffset = (Integer) _topDict.getValue(15); - di = table.getDataInputForOffset(charsetOffset); - int format = di.readUnsignedByte(); - switch (format) { - case 0: - _charset = new CharsetFormat0(di, glyphCount); - break; - case 1: - _charset = new CharsetFormat1(di, glyphCount); - break; - case 2: - _charset = new CharsetFormat2(di, glyphCount); - break; - default: - _charset = null; - //throw new Exception(); - } - - // Create the charstrings - _charstrings = new Charstring[glyphCount]; - for (int i = 0; i < glyphCount; ++i) { - int offset = _charStringsIndex.getOffset(i) - 1; - int len = _charStringsIndex.getOffset(i + 1) - offset - 1; - _charstrings[i] = new CharstringType2( - this, - index, - table.getStringIndex().getString(_charset.getSID(i)), - _charStringsIndex.getData(), - offset, - len); - } - } - - public CffTable getTable() { - return _table; - } - - public Index getCharStringsIndex() { - return _charStringsIndex; - } - - public Dict getPrivateDict() { - return _privateDict; - } - - public Index getLocalSubrIndex() { - return _localSubrIndex; - } - - public Charset getCharset() { - return _charset; - } - - public Charstring getCharstring(int gid) { - return _charstrings[gid]; - } - - public int getCharstringCount() { - return _charstrings.length; - } -} diff --git a/src/net/java/dev/typecast/cff/CffStandardStrings.java b/src/net/java/dev/typecast/cff/CffStandardStrings.java deleted file mode 100644 index 4da6167..0000000 --- a/src/net/java/dev/typecast/cff/CffStandardStrings.java +++ /dev/null @@ -1,421 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.cff; - -/** - * Compact Font Format Standard Strings. As per Appendix A of the Adobe - * CFF specification. - * @author David Schweinsberg - */ -public class CffStandardStrings { - - public static final String[] standardStrings = { - ".notdef", - "space", - "exclam", - "quotedbl", - "numbersign", - "dollar", - "percent", - "ampersand", - "quoteright", - "parenleft", - "parenright", - "asterisk", - "plus", - "comma", - "hyphen", - "period", - "slash", - "zero", - "one", - "two", - "three", - "four", - "five", - "six", - "seven", - "eight", - "nine", - "colon", - "semicolon", - "less", - "equal", - "greater", - "question", - "at", - "A", - "B", - "C", - "D", - "E", - "F", - "G", - "H", - "I", - "J", - "K", - "L", - "M", - "N", - "O", - "P", - "Q", - "R", - "S", - "T", - "U", - "V", - "W", - "X", - "Y", - "Z", - "bracketleft", - "backslash", - "bracketright", - "asciicircum", - "underscore", - "quoteleft", - "a", - "b", - "c", - "d", - "e", - "f", - "g", - "h", - "i", - "j", - "k", - "l", - "m", - "n", - "o", - "p", - "q", - "r", - "s", - "t", - "u", - "v", - "w", - "x", - "y", - "z", - "braceleft", - "bar", - "braceright", - "asciitilde", - "exclamdown", - "cent", - "sterling", - "fraction", - "yen", - "florin", - "section", - "currency", - "quotesingle", - "quotedblleft", - "guillemotleft", - "guilsinglleft", - "guilsinglright", - "fi", - "fl", - "endash", - "dagger", - "daggerdbl", - "periodcentered", - "paragraph", - "bullet", - "quotesinglbase", - "quotedblbase", - "quotedblright", - "guillemotright", - "ellipsis", - "perthousand", - "questiondown", - "grave", - "acute", - "circumflex", - "tilde", - "macron", - "breve", - "dotaccent", - "dieresis", - "ring", - "cedilla", - "hungarumlaut", - "ogonek", - "caron", - "emdash", - "AE", - "ordfeminine", - "Lslash", - "Oslash", - "OE", - "ordmasculine", - "ae", - "dotlessi", - "lslash", - "oslash", - "oe", - "germandbls", - "onesuperior", - "logicalnot", - "mu", - "trademark", - "Eth", - "onehalf", - "plusminus", - "Thorn", - "onequarter", - "divide", - "brokenbar", - "degree", - "thorn", - "threequarters", - "twosuperior", - "registered", - "minus", - "eth", - "multiply", - "threesuperior", - "copyright", - "Aacute", - "Acircumflex", - "Adieresis", - "Agrave", - "Aring", - "Atilde", - "Ccedilla", - "Eacute", - "Ecircumflex", - "Edieresis", - "Egrave", - "Iacute", - "Icircumflex", - "Idieresis", - "Igrave", - "Ntilde", - "Oacute", - "Ocircumflex", - "Odieresis", - "Ograve", - "Otilde", - "Scaron", - "Uacute", - "Ucircumflex", - "Udieresis", - "Ugrave", - "Yacute", - "Ydieresis", - "Zcaron", - "aacute", - "acircumflex", - "adieresis", - "agrave", - "aring", - "atilde", - "ccedilla", - "eacute", - "ecircumflex", - "edieresis", - "egrave", - "iacute", - "icircumflex", - "idieresis", - "igrave", - "ntilde", - "oacute", - "ocircumflex", - "odieresis", - "ograve", - "otilde", - "scaron", - "uacute", - "ucircumflex", - "udieresis", - "ugrave", - "yacute", - "ydieresis", - "zcaron", - "exclamsmall", - "Hungarumlautsmall", - "dollaroldstyle", - "dollarsuperior", - "ampersandsmall", - "Acutesmall", - "parenleftsuperior", - "parenrightsuperior", - "twodotenleader", - "onedotenleader", - "zerooldstyle", - "oneoldstyle", - "twooldstyle", - "threeoldstyle", - "fouroldstyle", - "fiveoldstyle", - "sixoldstyle", - "sevenoldstyle", - "eightoldstyle", - "nineoldstyle", - "commasuperior", - "threequartersemdash", - "periodsuperior", - "questionsmall", - "asuperior", - "bsuperior", - "centsuperior", - "dsuperior", - "esuperior", - "isuperior", - "lsuperior", - "msuperior", - "nsuperior", - "osuperior", - "rsuperior", - "ssuperior", - "tsuperior", - "ff", - "ffi", - "ffl", - "parenleftinferior", - "parenrightinferior", - "Circumflexsmall", - "hyphensuperior", - "Gravesmall", - "Asmall", - "Bsmall", - "Csmall", - "Dsmall", - "Esmall", - "Fsmall", - "Gsmall", - "Hsmall", - "Ismall", - "Jsmall", - "Ksmall", - "Lsmall", - "Msmall", - "Nsmall", - "Osmall", - "Psmall", - "Qsmall", - "Rsmall", - "Ssmall", - "Tsmall", - "Usmall", - "Vsmall", - "Wsmall", - "Xsmall", - "Ysmall", - "Zsmall", - "colonmonetary", - "onefitted", - "rupiah", - "Tildesmall", - "exclamdownsmall", - "centoldstyle", - "Lslashsmall", - "Scaronsmall", - "Zcaronsmall", - "Dieresissmall", - "Brevesmall", - "Caronsmall", - "Dotaccentsmall", - "Macronsmall", - "figuredash", - "hypheninferior", - "Ogoneksmall", - "Ringsmall", - "Cedillasmall", - "questiondownsmall", - "oneeighth", - "threeeighths", - "fiveeighths", - "seveneighths", - "onethird", - "twothirds", - "zerosuperior", - "foursuperior", - "fivesuperior", - "sixsuperior", - "sevensuperior", - "eightsuperior", - "ninesuperior", - "zeroinferior", - "oneinferior", - "twoinferior", - "threeinferior", - "fourinferior", - "fiveinferior", - "sixinferior", - "seveninferior", - "eightinferior", - "nineinferior", - "centinferior", - "dollarinferior", - "periodinferior", - "commainferior", - "Agravesmall", - "Aacutesmall", - "Acircumflexsmall", - "Atildesmall", - "Adieresissmall", - "Aringsmall", - "AEsmall", - "Ccedillasmall", - "Egravesmall", - "Eacutesmall", - "Ecircumflexsmall", - "Edieresissmall", - "Igravesmall", - "Iacutesmall", - "Icircumflexsmall", - "Idieresissmall", - "Ethsmall", - "Ntildesmall", - "Ogravesmall", - "Oacutesmall", - "Ocircumflexsmall", - "Otildesmall", - "Odieresissmall", - "OEsmall", - "Oslashsmall", - "Ugravesmall", - "Uacutesmall", - "Ucircumflexsmall", - "Udieresissmall", - "Yacutesmall", - "Thornsmall", - "Ydieresissmall", - "001.000", - "001.001", - "001.002", - "001.003", - "Black", - "Bold", - "Book", - "Light", - "Medium", - "Regular", - "Roman", - "Semibold" - }; -} diff --git a/src/net/java/dev/typecast/cff/Charset.java b/src/net/java/dev/typecast/cff/Charset.java deleted file mode 100644 index fd16acd..0000000 --- a/src/net/java/dev/typecast/cff/Charset.java +++ /dev/null @@ -1,33 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -/** - * - * @author dschweinsberg - */ -public abstract class Charset { - - Charset() { - } - - public abstract int getFormat(); - - public abstract int getSID(int gid); - -} diff --git a/src/net/java/dev/typecast/cff/CharsetFormat0.java b/src/net/java/dev/typecast/cff/CharsetFormat0.java deleted file mode 100644 index a7f97f5..0000000 --- a/src/net/java/dev/typecast/cff/CharsetFormat0.java +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author dschweinsberg - */ -public class CharsetFormat0 extends Charset { - - private final int[] _glyph; - - public CharsetFormat0(DataInput di, int glyphCount) throws IOException { - _glyph = new int[glyphCount - 1]; // minus 1 because .notdef is omitted - for (int i = 0; i < glyphCount - 1; ++i) { - _glyph[i] = di.readUnsignedShort(); - } - } // minus 1 because .notdef is omitted - - @Override - public int getFormat() { - return 0; - } - - @Override - public int getSID(int gid) { - if (gid == 0) { - return 0; - } - return _glyph[gid - 1]; - } - -} diff --git a/src/net/java/dev/typecast/cff/CharsetFormat1.java b/src/net/java/dev/typecast/cff/CharsetFormat1.java deleted file mode 100644 index 9b5e93a..0000000 --- a/src/net/java/dev/typecast/cff/CharsetFormat1.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; -import java.util.ArrayList; - -/** - * - * @author dschweinsberg - */ -public class CharsetFormat1 extends Charset { - - private final ArrayList _charsetRanges = new ArrayList<>(); - - public CharsetFormat1(DataInput di, int glyphCount) throws IOException { - int glyphsCovered = glyphCount - 1; // minus 1 because .notdef is omitted - while (glyphsCovered > 0) { - CharsetRange range = new CharsetRange1(di); - _charsetRanges.add(range); - glyphsCovered -= range.getLeft() + 1; - } - } - - @Override - public int getFormat() { - return 1; - } - - @Override - public int getSID(int gid) { - if (gid == 0) { - return 0; - } - - // Count through the ranges to find the one of interest - int count = 1; - for (CharsetRange range : _charsetRanges) { - if (gid <= range.getLeft() + count) { - int sid = gid - count + range.getFirst(); - return sid; - } - count += range.getLeft() + 1; - } - return 0; - } -} diff --git a/src/net/java/dev/typecast/cff/CharsetFormat2.java b/src/net/java/dev/typecast/cff/CharsetFormat2.java deleted file mode 100644 index 69fadf9..0000000 --- a/src/net/java/dev/typecast/cff/CharsetFormat2.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; -import java.util.ArrayList; - -/** - * - * @author dschweinsberg - */ -public class CharsetFormat2 extends Charset { - - private final ArrayList _charsetRanges = new ArrayList<>(); - - public CharsetFormat2(DataInput di, int glyphCount) throws IOException { - int glyphsCovered = glyphCount - 1; // minus 1 because .notdef is omitted - while (glyphsCovered > 0) { - CharsetRange range = new CharsetRange2(di); - _charsetRanges.add(range); - glyphsCovered -= range.getLeft() + 1; - } - } - - @Override - public int getFormat() { - return 2; - } - - @Override - public int getSID(int gid) { - if (gid == 0) { - return 0; - } - - // Count through the ranges to find the one of interest - int count = 1; - for (CharsetRange range : _charsetRanges) { - if (gid <= range.getLeft() + count) { - int sid = gid - count + range.getFirst(); - return sid; - } - count += range.getLeft() + 1; - } - return 0; - } -} diff --git a/src/net/java/dev/typecast/cff/CharsetRange.java b/src/net/java/dev/typecast/cff/CharsetRange.java deleted file mode 100644 index b3d0888..0000000 --- a/src/net/java/dev/typecast/cff/CharsetRange.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -/** - * - * @author dschweinsberg - */ -public class CharsetRange { - - private int _first; - private int _left; - - CharsetRange() { - } - - public final int getFirst() { - return _first; - } - - protected final void setFirst(int first) { - _first = first; - } - - public final int getLeft() { - return _left; - } - - protected final void setLeft(int left) { - _left = left; - } - -} diff --git a/src/net/java/dev/typecast/cff/CharsetRange1.java b/src/net/java/dev/typecast/cff/CharsetRange1.java deleted file mode 100644 index dc33430..0000000 --- a/src/net/java/dev/typecast/cff/CharsetRange1.java +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author dschweinsberg - */ -public class CharsetRange1 extends CharsetRange { - - protected CharsetRange1(DataInput di) throws IOException { - setFirst(di.readUnsignedShort()); - setLeft(di.readUnsignedByte()); - } - -} diff --git a/src/net/java/dev/typecast/cff/CharsetRange2.java b/src/net/java/dev/typecast/cff/CharsetRange2.java deleted file mode 100644 index 9e14c44..0000000 --- a/src/net/java/dev/typecast/cff/CharsetRange2.java +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author dschweinsberg - */ -public class CharsetRange2 extends CharsetRange { - - protected CharsetRange2(DataInput di) throws IOException { - setFirst(di.readUnsignedShort()); - setLeft(di.readUnsignedShort()); - } - -} diff --git a/src/net/java/dev/typecast/cff/Charstring.java b/src/net/java/dev/typecast/cff/Charstring.java deleted file mode 100644 index c093d3f..0000000 --- a/src/net/java/dev/typecast/cff/Charstring.java +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.cff; - -/** - * CFF Charstring - * @author David Schweinsberg - */ -public abstract class Charstring { - - public abstract int getIndex(); - - public abstract String getName(); -} diff --git a/src/net/java/dev/typecast/cff/CharstringType2.java b/src/net/java/dev/typecast/cff/CharstringType2.java deleted file mode 100644 index bd97a97..0000000 --- a/src/net/java/dev/typecast/cff/CharstringType2.java +++ /dev/null @@ -1,260 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.cff; - -/** - * CFF Type 2 Charstring - * @author David Schweinsberg - */ -public class CharstringType2 extends Charstring { - - private static final String[] _oneByteOperators = { - "-Reserved-", - "hstem", - "-Reserved-", - "vstem", - "vmoveto", - "rlineto", - "hlineto", - "vlineto", - "rrcurveto", - "-Reserved-", - "callsubr", - "return", - "escape", - "-Reserved-", - "endchar", - "-Reserved-", - "-Reserved-", - "-Reserved-", - "hstemhm", - "hintmask", - "cntrmask", - "rmoveto", - "hmoveto", - "vstemhm", - "rcurveline", - "rlinecurve", - "vvcurveto", - "hhcurveto", - "shortint", - "callgsubr", - "vhcurveto", - "hvcurveto" - }; - - private static final String[] _twoByteOperators = { - "-Reserved- (dotsection)", - "-Reserved-", - "-Reserved-", - "and", - "or", - "not", - "-Reserved-", - "-Reserved-", - "-Reserved-", - "abs", - "add", - "sub", - "div", - "-Reserved-", - "neg", - "eq", - "-Reserved-", - "-Reserved-", - "drop", - "-Reserved-", - "put", - "get", - "ifelse", - "random", - "mul", - "-Reserved-", - "sqrt", - "dup", - "exch", - "index", - "roll", - "-Reserved-", - "-Reserved-", - "-Reserved-", - "hflex", - "flex", - "hflex1", - "flex1", - "-Reserved-" - }; - - private final CffFont _font; - private final int _index; - private final String _name; - private final int[] _data; - private final int _offset; - private final int _length; - - /** Creates a new instance of CharstringType2 - * @param font - * @param index - * @param name - * @param data - * @param offset - * @param length */ - public CharstringType2( - CffFont font, - int index, - String name, - int[] data, - int offset, - int length) { - _font = font; - _index = index; - _name = name; - _data = data; - _offset = offset; - _length = length; - } - - public CffFont getFont() { - return _font; - } - - @Override - public int getIndex() { - return _index; - } - - @Override - public String getName() { - return _name; - } - - private int disassemble(int ip, StringBuilder sb) { - while (isOperandAtIndex(ip)) { - Number operand = operandAtIndex(ip); - sb.append(operand).append(" "); - ip = nextOperandIndex(ip); - } - int operator = byteAtIndex(ip++); - String mnemonic; - if (operator == 12) { - operator = byteAtIndex(ip++); - - // Check we're not exceeding the upper limit of our mnemonics - if (operator > 38) { - operator = 38; - } - mnemonic = _twoByteOperators[operator]; - } else { - mnemonic = _oneByteOperators[operator]; - } - sb.append(mnemonic); - return ip; - } - - public int getFirstIndex() { - return _offset; - } - - public boolean isOperandAtIndex(int ip) { - int b0 = _data[ip]; - return (32 <= b0 && b0 <= 255) || b0 == 28; - } - - public Number operandAtIndex(int ip) { - int b0 = _data[ip]; - if (32 <= b0 && b0 <= 246) { - - // 1 byte integer - return b0 - 139; - } else if (247 <= b0 && b0 <= 250) { - - // 2 byte integer - int b1 = _data[ip + 1]; - return (b0 - 247) * 256 + b1 + 108; - } else if (251 <= b0 && b0 <= 254) { - - // 2 byte integer - int b1 = _data[ip + 1]; - return -(b0 - 251) * 256 - b1 - 108; - } else if (b0 == 28) { - - // 3 byte integer - int b1 = (byte)_data[ip + 1]; - int b2 = _data[ip + 2]; - return b1 << 8 | b2; - } else if (b0 == 255) { - - // 16-bit signed integer with 16 bits of fraction - int b1 = (byte) _data[ip + 1]; - int b2 = _data[ip + 2]; - int b3 = _data[ip + 3]; - int b4 = _data[ip + 4]; - return new Float((b1 << 8 | b2) + ((b3 << 8 | b4) / 65536.0)); - } else { - return null; - } - } - - public int nextOperandIndex(int ip) { - int b0 = _data[ip]; - if (32 <= b0 && b0 <= 246) { - - // 1 byte integer - return ip + 1; - } else if (247 <= b0 && b0 <= 250) { - - // 2 byte integer - return ip + 2; - } else if (251 <= b0 && b0 <= 254) { - - // 2 byte integer - return ip + 2; - } else if (b0 == 28) { - - // 3 byte integer - return ip + 3; - } else if (b0 == 255) { - - return ip + 5; - } else { - return ip; - } - } - - public int byteAtIndex(int ip) { - return _data[ip]; - } - - public boolean moreBytes(int ip) { - return ip < _offset + _length; - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - int ip = getFirstIndex(); - while (moreBytes(ip)) { -// sb.append(ip); -// sb.append(": "); - ip = disassemble(ip, sb); - sb.append("\n"); - } - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/cff/Dict.java b/src/net/java/dev/typecast/cff/Dict.java deleted file mode 100644 index 5c500d8..0000000 --- a/src/net/java/dev/typecast/cff/Dict.java +++ /dev/null @@ -1,169 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Iterator; -import java.util.Map; - -/** - * - * @author dschweinsberg - */ -public class Dict { - - private final Map _entries = new HashMap<>(); - private final int[] _data; - private int _index; - - public Dict(int[] data, int offset, int length) { - _data = data; - _index = offset; - while (_index < offset + length) { - addKeyAndValueEntry(); - } - } - - public Dict(DataInput di, int length) throws IOException { - _data = new int[length]; - for (int i = 0; i < length; ++i) { - _data[i] = di.readUnsignedByte(); - } - _index = 0; - while (_index < length) { - addKeyAndValueEntry(); - } - } - - public Object getValue(int key) { - return _entries.get(key); - } - - private boolean addKeyAndValueEntry() { - ArrayList operands = new ArrayList<>(); - Object operand = null; - while (isOperandAtIndex()) { - operand = nextOperand(); - operands.add(operand); - } - int operator = _data[_index++]; - if (operator == 12) { - operator <<= 8; - operator |= _data[_index++]; - } - if (operands.size() == 1) { - _entries.put(operator, operand); - } else { - _entries.put(operator, operands); - } - return true; - } - - private boolean isOperandAtIndex() { - int b0 = _data[_index]; - return (32 <= b0 && b0 <= 254) || b0 == 28 || b0 == 29 || b0 == 30; - } - - // private boolean isOperatorAtIndex() { - // int b0 = _data[_index]; - // return 0 <= b0 && b0 <= 21; - // } - private Object nextOperand() { - int b0 = _data[_index]; - if (32 <= b0 && b0 <= 246) { - // 1 byte integer - ++_index; - return b0 - 139; - } else if (247 <= b0 && b0 <= 250) { - // 2 byte integer - int b1 = _data[_index + 1]; - _index += 2; - return (b0 - 247) * 256 + b1 + 108; - } else if (251 <= b0 && b0 <= 254) { - // 2 byte integer - int b1 = _data[_index + 1]; - _index += 2; - return -(b0 - 251) * 256 - b1 - 108; - } else if (b0 == 28) { - // 3 byte integer - int b1 = _data[_index + 1]; - int b2 = _data[_index + 2]; - _index += 3; - return b1 << 8 | b2; - } else if (b0 == 29) { - // 5 byte integer - int b1 = _data[_index + 1]; - int b2 = _data[_index + 2]; - int b3 = _data[_index + 3]; - int b4 = _data[_index + 4]; - _index += 5; - return b1 << 24 | b2 << 16 | b3 << 8 | b4; - } else if (b0 == 30) { - // Real number - StringBuilder fString = new StringBuilder(); - int nibble1 = 0; - int nibble2 = 0; - ++_index; - while ((nibble1 != 0xf) && (nibble2 != 0xf)) { - nibble1 = _data[_index] >> 4; - nibble2 = _data[_index] & 0xf; - ++_index; - fString.append(decodeRealNibble(nibble1)); - fString.append(decodeRealNibble(nibble2)); - } - return Float.valueOf(fString.toString()); - } else { - return null; - } - } - - private String decodeRealNibble(int nibble) { - if (nibble < 0xa) { - return Integer.toString(nibble); - } else if (nibble == 0xa) { - return "."; - } else if (nibble == 0xb) { - return "E"; - } else if (nibble == 0xc) { - return "E-"; - } else if (nibble == 0xe) { - return "-"; - } - return ""; - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - Iterator keys = _entries.keySet().iterator(); - while (keys.hasNext()) { - Integer key = keys.next(); - if ((key & 0xc00) == 0xc00) { - sb.append("12 ").append(key & 0xff).append(": "); - } else { - sb.append(key.toString()).append(": "); - } - sb.append(_entries.get(key).toString()).append("\n"); - } - return sb.toString(); - } - -} diff --git a/src/net/java/dev/typecast/cff/Index.java b/src/net/java/dev/typecast/cff/Index.java deleted file mode 100644 index 1e8fb81..0000000 --- a/src/net/java/dev/typecast/cff/Index.java +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author dschweinsberg - */ -public class Index { - - private final int _count; - private final int _offSize; - private final int[] _offset; - private final int[] _data; - - public Index(DataInput di) throws IOException { - _count = di.readUnsignedShort(); - _offset = new int[_count + 1]; - _offSize = di.readUnsignedByte(); - for (int i = 0; i < _count + 1; ++i) { - int thisOffset = 0; - for (int j = 0; j < _offSize; ++j) { - thisOffset |= di.readUnsignedByte() << ((_offSize - j - 1) * 8); - } - _offset[i] = thisOffset; - } - _data = new int[getDataLength()]; - for (int i = 0; i < getDataLength(); ++i) { - _data[i] = di.readUnsignedByte(); - } - } - - public final int getCount() { - return _count; - } - - public final int getOffset(int index) { - return _offset[index]; - } - - public final int getDataLength() { - return _offset[_offset.length - 1] - 1; - } - - public final int[] getData() { - return _data; - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - sb.append("DICT\n"); - sb.append("count: ").append(_count).append("\n"); - sb.append("offSize: ").append(_offSize).append("\n"); - for (int i = 0; i < _count + 1; ++i) { - sb.append("offset[").append(i).append("]: ").append(_offset[i]).append("\n"); - } - sb.append("data:"); - for (int i = 0; i < _data.length; ++i) { - if (i % 8 == 0) { - sb.append("\n"); - } else { - sb.append(" "); - } - sb.append(_data[i]); - } - sb.append("\n"); - return sb.toString(); - } - -} diff --git a/src/net/java/dev/typecast/cff/NameIndex.java b/src/net/java/dev/typecast/cff/NameIndex.java deleted file mode 100644 index fa8bdab..0000000 --- a/src/net/java/dev/typecast/cff/NameIndex.java +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright 2015 dschweinsberg. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author dschweinsberg - */ -public class NameIndex extends Index { - - public NameIndex(DataInput di) throws IOException { - super(di); - } - - public String getName(int index) { - String name = null; - int offset = getOffset(index) - 1; - int len = getOffset(index + 1) - offset - 1; - // Ensure the name hasn't been deleted - if (getData()[offset] != 0) { - StringBuilder sb = new StringBuilder(); - for (int i = offset; i < offset + len; ++i) { - sb.append((char) getData()[i]); - } - name = sb.toString(); - } else { - name = "DELETED NAME"; - } - return name; - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - for (int i = 0; i < getCount(); ++i) { - sb.append(getName(i)).append("\n"); - } - return sb.toString(); - } - -} diff --git a/src/net/java/dev/typecast/cff/StringIndex.java b/src/net/java/dev/typecast/cff/StringIndex.java deleted file mode 100644 index 3a25967..0000000 --- a/src/net/java/dev/typecast/cff/StringIndex.java +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author dschweinsberg - */ -public class StringIndex extends Index { - - public StringIndex(DataInput di) throws IOException { - super(di); - } - - public String getString(int index) { - if (index < CffStandardStrings.standardStrings.length) { - return CffStandardStrings.standardStrings[index]; - } else { - index -= CffStandardStrings.standardStrings.length; - if (index >= getCount()) { - return null; - } - int offset = getOffset(index) - 1; - int len = getOffset(index + 1) - offset - 1; - StringBuilder sb = new StringBuilder(); - for (int i = offset; i < offset + len; ++i) { - sb.append((char) getData()[i]); - } - return sb.toString(); - } - } - - @Override - public String toString() { - int nonStandardBase = CffStandardStrings.standardStrings.length; - StringBuilder sb = new StringBuilder(); - for (int i = 0; i < getCount(); ++i) { - sb.append(nonStandardBase + i).append(": "); - sb.append(getString(nonStandardBase + i)).append("\n"); - } - return sb.toString(); - } - -} diff --git a/src/net/java/dev/typecast/cff/T2Interpreter.java b/src/net/java/dev/typecast/cff/T2Interpreter.java deleted file mode 100644 index 79bf51e..0000000 --- a/src/net/java/dev/typecast/cff/T2Interpreter.java +++ /dev/null @@ -1,1288 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.cff; - -import java.util.ArrayList; -import net.java.dev.typecast.ot.Point; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * Type 2 Charstring Interpreter. Operator descriptions are quoted from - * Adobe's Type 2 Charstring Format document -- 5117.Type2.pdf. - * @author David Schweinsberg - */ -public class T2Interpreter { - - private class SubrPair { - final CharstringType2 cs; - final int ip; - SubrPair(CharstringType2 cs, int ip) { - this.cs = cs; - this.ip = ip; - } - } - - private static final int ARGUMENT_STACK_LIMIT = 48; - private static final int SUBR_STACK_LIMIT = 10; - private static final int TRANSIENT_ARRAY_ELEMENT_COUNT = 32; - - static final Logger logger = LoggerFactory.getLogger(T2Interpreter.class); - - private final Number[] _argStack = new Number[ARGUMENT_STACK_LIMIT]; - private int _argStackIndex = 0; - private final SubrPair[] _subrStack = new SubrPair[SUBR_STACK_LIMIT]; - private int _subrStackIndex = 0; - private final Number[] _transientArray = new Number[TRANSIENT_ARRAY_ELEMENT_COUNT]; - - private int _stemCount = 0; - private ArrayList _hstems; - private ArrayList _vstems; - - private ArrayList _points; - private Index _localSubrIndex; - private Index _globalSubrIndex; - private CharstringType2 _localSubrs; - private CharstringType2 _globalSubrs; - private CharstringType2 _cs; - private int _ip; - - /** Creates a new instance of T2Interpreter */ - public T2Interpreter() { - } - - public Integer[] getHStems() { - Integer[] array = new Integer[_hstems.size()]; - return _hstems.toArray(array); - } - - public Integer[] getVStems() { - Integer[] array = new Integer[_vstems.size()]; - return _vstems.toArray(array); - } - - /** - * Moves the current point to a position at the relative coordinates - * (dx1, dy1). - */ - private void _rmoveto() { - int dy1 = popArg().intValue(); - int dx1 = popArg().intValue(); - clearArg(); - Point lastPoint = getLastPoint(); - moveTo(lastPoint.x + dx1, lastPoint.y + dy1); - } - - /** - * Moves the current point dx1 units in the horizontal direction. - */ - private void _hmoveto() { - int dx1 = popArg().intValue(); - clearArg(); - Point lastPoint = getLastPoint(); - moveTo(lastPoint.x + dx1, lastPoint.y); - } - - /** - * Moves the current point dy1 units in the vertical direction. - */ - private void _vmoveto() { - int dy1 = popArg().intValue(); - clearArg(); - Point lastPoint = getLastPoint(); - moveTo(lastPoint.x, lastPoint.y + dy1); - } - - /** - * Appends a line from the current point to a position at the - * relative coordinates dxa, dya. Additional rlineto operations are - * performed for all subsequent argument pairs. The number of - * lines is determined from the number of arguments on the stack. - */ - private void _rlineto() { - int count = getArgCount() / 2; - int[] dx = new int[count]; - int[] dy = new int[count]; - for (int i = 0; i < count; ++i) { - dy[count - i - 1] = popArg().intValue(); - dx[count - i - 1] = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - lineTo(lastPoint.x + dx[i], lastPoint.y + dy[i]); - } - clearArg(); - } - - /** - * Appends a horizontal line of length dx1 to the current point. - * With an odd number of arguments, subsequent argument pairs - * are interpreted as alternating values of dy and dx, for which - * additional lineto operators draw alternating vertical and - * horizontal lines. With an even number of arguments, the - * arguments are interpreted as alternating horizontal and - * vertical lines. The number of lines is determined from the - * number of arguments on the stack. - */ - private void _hlineto() { - int count = getArgCount(); - Number[] nums = new Number[count]; - for (int i = 0; i < count; ++i) { - nums[count - i - 1] = popArg(); - } - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - if (i % 2 == 0) { - lineTo(lastPoint.x + nums[i].intValue(), lastPoint.y); - } else { - lineTo(lastPoint.x, lastPoint.y + nums[i].intValue()); - } - } - clearArg(); - } - - /** - * Appends a vertical line of length dy1 to the current point. With - * an odd number of arguments, subsequent argument pairs are - * interpreted as alternating values of dx and dy, for which - * additional lineto operators draw alternating horizontal and - * vertical lines. With an even number of arguments, the - * arguments are interpreted as alternating vertical and - * horizontal lines. The number of lines is determined from the - * number of arguments on the stack. - */ - private void _vlineto() { - int count = getArgCount(); - Number[] nums = new Number[count]; - for (int i = 0; i < count; ++i) { - nums[count - i - 1] = popArg(); - } - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - if (i % 2 == 0) { - lineTo(lastPoint.x, lastPoint.y + nums[i].intValue()); - } else { - lineTo(lastPoint.x + nums[i].intValue(), lastPoint.y); - } - } - clearArg(); - } - - /** - * Appends a Bezier curve, defined by dxa...dyc, to the current - * point. For each subsequent set of six arguments, an additional - * curve is appended to the current point. The number of curve - * segments is determined from the number of arguments on the - * number stack and is limited only by the size of the number - * stack. - */ - private void _rrcurveto() { - int count = getArgCount() / 6; - int[] dxa = new int[count]; - int[] dya = new int[count]; - int[] dxb = new int[count]; - int[] dyb = new int[count]; - int[] dxc = new int[count]; - int[] dyc = new int[count]; - for (int i = 0; i < count; ++i) { - dyc[count - i - 1] = popArg().intValue(); - dxc[count - i - 1] = popArg().intValue(); - dyb[count - i - 1] = popArg().intValue(); - dxb[count - i - 1] = popArg().intValue(); - dya[count - i - 1] = popArg().intValue(); - dxa[count - i - 1] = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - int xa = lastPoint.x + dxa[i]; - int ya = lastPoint.y + dya[i]; - int xb = xa + dxb[i]; - int yb = ya + dyb[i]; - int xc = xb + dxc[i]; - int yc = yb + dyc[i]; - curveTo(xa, ya, xb, yb, xc, yc); - } - clearArg(); - } - - /** - * Appends one or more Bezier curves, as described by the - * dxa...dxc set of arguments, to the current point. For each curve, - * if there are 4 arguments, the curve starts and ends horizontal. - * The first curve need not start horizontal (the odd argument - * case). Note the argument order for the odd argument case. - */ - private void _hhcurveto() { - int count = getArgCount() / 4; - int dy1 = 0; - int[] dxa = new int[count]; - int[] dxb = new int[count]; - int[] dyb = new int[count]; - int[] dxc = new int[count]; - for (int i = 0; i < count; ++i) { - dxc[count - i - 1] = popArg().intValue(); - dyb[count - i - 1] = popArg().intValue(); - dxb[count - i - 1] = popArg().intValue(); - dxa[count - i - 1] = popArg().intValue(); - } - if (getArgCount() == 1) { - dy1 = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - int xa = lastPoint.x + dxa[i]; - int ya = lastPoint.y + (i == 0 ? dy1 : 0); - int xb = xa + dxb[i]; - int yb = ya + dyb[i]; - int xc = xb + dxc[i]; - int yc = yb; - curveTo(xa, ya, xb, yb, xc, yc); - } - clearArg(); - } - - /** - * Appends one or more Bezier curves to the current point. The - * tangent for the first Bezier must be horizontal, and the second - * must be vertical (except as noted below). - * If there is a multiple of four arguments, the curve starts - * horizontal and ends vertical. Note that the curves alternate - * between start horizontal, end vertical, and start vertical, and - * end horizontal. The last curve (the odd argument case) need not - * end horizontal/vertical. - */ - private void _hvcurveto() { - if (getArgCount() % 8 <= 1) { - int count = getArgCount() / 8; - int[] dxa = new int[count]; - int[] dxb = new int[count]; - int[] dyb = new int[count]; - int[] dyc = new int[count]; - int[] dyd = new int[count]; - int[] dxe = new int[count]; - int[] dye = new int[count]; - int[] dxf = new int[count]; - int dyf = 0; - if (getArgCount() % 8 == 1) { - dyf = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - dxf[count - i - 1] = popArg().intValue(); - dye[count - i - 1] = popArg().intValue(); - dxe[count - i - 1] = popArg().intValue(); - dyd[count - i - 1] = popArg().intValue(); - dyc[count - i - 1] = popArg().intValue(); - dyb[count - i - 1] = popArg().intValue(); - dxb[count - i - 1] = popArg().intValue(); - dxa[count - i - 1] = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - int xa = lastPoint.x + dxa[i]; - int ya = lastPoint.y; - int xb = xa + dxb[i]; - int yb = ya + dyb[i]; - int xc = xb; - int yc = yb + dyc[i]; - int xd = xc; - int yd = yc + dyd[i]; - int xe = xd + dxe[i]; - int ye = yd + dye[i]; - int xf = xe + dxf[i]; - int yf = ye + (i == count - 1 ? dyf : 0); - curveTo(xa, ya, xb, yb, xc, yc); - curveTo(xd, yd, xe, ye, xf, yf); - } - } else { - int count = getArgCount() / 8; - int[] dya = new int[count]; - int[] dxb = new int[count]; - int[] dyb = new int[count]; - int[] dxc = new int[count]; - int[] dxd = new int[count]; - int[] dxe = new int[count]; - int[] dye = new int[count]; - int[] dyf = new int[count]; - int dxf = 0; - if (getArgCount() % 4 == 1) { - dxf = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - dyf[count - i - 1] = popArg().intValue(); - dye[count - i - 1] = popArg().intValue(); - dxe[count - i - 1] = popArg().intValue(); - dxd[count - i - 1] = popArg().intValue(); - dxc[count - i - 1] = popArg().intValue(); - dyb[count - i - 1] = popArg().intValue(); - dxb[count - i - 1] = popArg().intValue(); - dya[count - i - 1] = popArg().intValue(); - } - int dy3 = popArg().intValue(); - int dy2 = popArg().intValue(); - int dx2 = popArg().intValue(); - int dx1 = popArg().intValue(); - - Point lastPoint = getLastPoint(); - int x1 = lastPoint.x + dx1; - int y1 = lastPoint.y; - int x2 = x1 + dx2; - int y2 = y1 + dy2; - int x3 = x2 + (count == 0 ? dxf : 0); - int y3 = y2 + dy3; - curveTo(x1, y1, x2, y2, x3, y3); - - for (int i = 0; i < count; ++i) { - lastPoint = getLastPoint(); - int xa = lastPoint.x; - int ya = lastPoint.y + dya[i]; - int xb = xa + dxb[i]; - int yb = ya + dyb[i]; - int xc = xb + dxc[i]; - int yc = yb; - int xd = xc + dxd[i]; - int yd = yc; - int xe = xd + dxe[i]; - int ye = yd + dye[i]; - int xf = xe + (i == count - 1 ? dxf : 0); - int yf = ye + dyf[i]; - curveTo(xa, ya, xb, yb, xc, yc); - curveTo(xd, yd, xe, ye, xf, yf); - } - } - clearArg(); - } - - /** - * Is equivalent to one rrcurveto for each set of six arguments - * dxa...dyc, followed by exactly one rlineto using the dxd, dyd - * arguments. The number of curves is determined from the count - * on the argument stack. - */ - private void _rcurveline() { - int count = (getArgCount() - 2) / 6; - int[] dxa = new int[count]; - int[] dya = new int[count]; - int[] dxb = new int[count]; - int[] dyb = new int[count]; - int[] dxc = new int[count]; - int[] dyc = new int[count]; - int dyd = popArg().intValue(); - int dxd = popArg().intValue(); - for (int i = 0; i < count; ++i) { - dyc[count - i - 1] = popArg().intValue(); - dxc[count - i - 1] = popArg().intValue(); - dyb[count - i - 1] = popArg().intValue(); - dxb[count - i - 1] = popArg().intValue(); - dya[count - i - 1] = popArg().intValue(); - dxa[count - i - 1] = popArg().intValue(); - } - int xc = 0; - int yc = 0; - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - int xa = lastPoint.x + dxa[i]; - int ya = lastPoint.y + dya[i]; - int xb = xa + dxb[i]; - int yb = ya + dyb[i]; - xc = xb + dxc[i]; - yc = yb + dyc[i]; - curveTo(xa, ya, xb, yb, xc, yc); - } - lineTo(xc + dxd, yc + dyd); - clearArg(); - } - - /** - * Is equivalent to one rlineto for each pair of arguments beyond - * the six arguments dxb...dyd needed for the one rrcurveto - * command. The number of lines is determined from the count of - * items on the argument stack. - */ - private void _rlinecurve() { - int count = (getArgCount() - 6) / 2; - int[] dxa = new int[count]; - int[] dya = new int[count]; - int dyd = popArg().intValue(); - int dxd = popArg().intValue(); - int dyc = popArg().intValue(); - int dxc = popArg().intValue(); - int dyb = popArg().intValue(); - int dxb = popArg().intValue(); - for (int i = 0; i < count; ++i) { - dya[count - i - 1] = popArg().intValue(); - dxa[count - i - 1] = popArg().intValue(); - } - int xa = 0; - int ya = 0; - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - xa = lastPoint.x + dxa[i]; - ya = lastPoint.y + dya[i]; - lineTo(xa, ya); - } - int xb = xa + dxb; - int yb = ya + dyb; - int xc = xb + dxc; - int yc = yb + dyc; - int xd = xc + dxd; - int yd = yc + dyd; - curveTo(xb, yb, xc, yc, xd, yd); - clearArg(); - } - - /** - * Appends one or more Bezier curves to the current point, where - * the first tangent is vertical and the second tangent is horizontal. - * This command is the complement of hvcurveto; see the - * description of hvcurveto for more information. - */ - private void _vhcurveto() { - if (getArgCount() % 8 <= 1) { - int count = getArgCount() / 8; - int[] dya = new int[count]; - int[] dxb = new int[count]; - int[] dyb = new int[count]; - int[] dxc = new int[count]; - int[] dxd = new int[count]; - int[] dxe = new int[count]; - int[] dye = new int[count]; - int[] dyf = new int[count]; - int dxf = 0; - if (getArgCount() % 8 == 1) { - dxf = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - dyf[count - i - 1] = popArg().intValue(); - dye[count - i - 1] = popArg().intValue(); - dxe[count - i - 1] = popArg().intValue(); - dxd[count - i - 1] = popArg().intValue(); - dxc[count - i - 1] = popArg().intValue(); - dyb[count - i - 1] = popArg().intValue(); - dxb[count - i - 1] = popArg().intValue(); - dya[count - i - 1] = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - int xa = lastPoint.x; - int ya = lastPoint.y + dya[i]; - int xb = xa + dxb[i]; - int yb = ya + dyb[i]; - int xc = xb + dxc[i]; - int yc = yb; - int xd = xc + dxd[i]; - int yd = yc; - int xe = xd + dxe[i]; - int ye = yd + dye[i]; - int xf = xe + (i == count - 1 ? dxf : 0); - int yf = ye + dyf[i]; - curveTo(xa, ya, xb, yb, xc, yc); - curveTo(xd, yd, xe, ye, xf, yf); - } - } else { - int count = getArgCount() / 8; - int[] dxa = new int[count]; - int[] dxb = new int[count]; - int[] dyb = new int[count]; - int[] dyc = new int[count]; - int[] dyd = new int[count]; - int[] dxe = new int[count]; - int[] dye = new int[count]; - int[] dxf = new int[count]; - int dyf = 0; - if (getArgCount() % 4 == 1) { - dyf = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - dxf[count - i - 1] = popArg().intValue(); - dye[count - i - 1] = popArg().intValue(); - dxe[count - i - 1] = popArg().intValue(); - dyd[count - i - 1] = popArg().intValue(); - dyc[count - i - 1] = popArg().intValue(); - dyb[count - i - 1] = popArg().intValue(); - dxb[count - i - 1] = popArg().intValue(); - dxa[count - i - 1] = popArg().intValue(); - } - int dx3 = popArg().intValue(); - int dy2 = popArg().intValue(); - int dx2 = popArg().intValue(); - int dy1 = popArg().intValue(); - - Point lastPoint = getLastPoint(); - int x1 = lastPoint.x; - int y1 = lastPoint.y + dy1; - int x2 = x1 + dx2; - int y2 = y1 + dy2; - int x3 = x2 + dx3; - int y3 = y2 + (count == 0 ? dyf : 0); - curveTo(x1, y1, x2, y2, x3, y3); - - for (int i = 0; i < count; ++i) { - lastPoint = getLastPoint(); - int xa = lastPoint.x + dxa[i]; - int ya = lastPoint.y; - int xb = xa + dxb[i]; - int yb = ya + dyb[i]; - int xc = xb; - int yc = yb + dyc[i]; - int xd = xc; - int yd = yc + dyd[i]; - int xe = xd + dxe[i]; - int ye = yd + dye[i]; - int xf = xe + dxf[i]; - int yf = ye + (i == count - 1 ? dyf : 0); - curveTo(xa, ya, xb, yb, xc, yc); - curveTo(xd, yd, xe, ye, xf, yf); - } - } - clearArg(); - } - - /** - * Appends one or more curves to the current point. If the argument - * count is a multiple of four, the curve starts and ends vertical. If - * the argument count is odd, the first curve does not begin with a - * vertical tangent. - */ - private void _vvcurveto() { - int count = getArgCount() / 4; - int dx1 = 0; - int[] dya = new int[count]; - int[] dxb = new int[count]; - int[] dyb = new int[count]; - int[] dyc = new int[count]; - for (int i = 0; i < count; ++i) { - dyc[count - i - 1] = popArg().intValue(); - dyb[count - i - 1] = popArg().intValue(); - dxb[count - i - 1] = popArg().intValue(); - dya[count - i - 1] = popArg().intValue(); - } - if (getArgCount() == 1) { - dx1 = popArg().intValue(); - } - for (int i = 0; i < count; ++i) { - Point lastPoint = getLastPoint(); - int xa = lastPoint.x + (i == 0 ? dx1 : 0); - int ya = lastPoint.y + dya[i]; - int xb = xa + dxb[i]; - int yb = ya + dyb[i]; - int xc = xb; - int yc = yb + dyc[i]; - curveTo(xa, ya, xb, yb, xc, yc); - } - - clearArg(); - } - - /** - * Causes two Bézier curves, as described by the arguments (as - * shown in Figure 2 below), to be rendered as a straight line when - * the flex depth is less than fd /100 device pixels, and as curved lines - * when the flex depth is greater than or equal to fd/100 device - * pixels. - */ - private void _flex() { - - clearArg(); - } - - /** - * Causes the two curves described by the arguments dx1...dx6 to - * be rendered as a straight line when the flex depth is less than - * 0.5 (that is, fd is 50) device pixels, and as curved lines when the - * flex depth is greater than or equal to 0.5 device pixels. - */ - private void _hflex() { - - clearArg(); - } - - /** - * Causes the two curves described by the arguments to be - * rendered as a straight line when the flex depth is less than 0.5 - * device pixels, and as curved lines when the flex depth is greater - * than or equal to 0.5 device pixels. - */ - private void _hflex1() { - - clearArg(); - } - - /** - * Causes the two curves described by the arguments to be - * rendered as a straight line when the flex depth is less than 0.5 - * device pixels, and as curved lines when the flex depth is greater - * than or equal to 0.5 device pixels. - */ - private void _flex1() { - - clearArg(); - } - - /** - * Finishes a charstring outline definition, and must be the - * last operator in a character's outline. - */ - private void _endchar() { - endContour(); - clearArg(); - while (_subrStackIndex > 0) { - SubrPair sp = popSubr(); - _cs = sp.cs; - _ip = sp.ip; - } - } - - /** - * Specifies one or more horizontal stem hints. This allows multiple pairs - * of numbers, limited by the stack depth, to be used as arguments to a - * single hstem operator. - */ - private void _hstem() { - int pairCount = getArgCount() / 2; - for (int i = 0; i < pairCount; ++i) { - _hstems.add(0, popArg().intValue()); - _hstems.add(0, popArg().intValue()); - } - - if (getArgCount() > 0) { - - // This will be the width value - popArg(); - } - } - - /** - * Specifies one or more vertical stem hints between the x coordinates x - * and x+dx, where x is relative to the origin of the coordinate axes. - */ - private void _vstem() { - int pairCount = getArgCount() / 2; - for (int i = 0; i < pairCount; ++i) { - _vstems.add(0, popArg().intValue()); - _vstems.add(0, popArg().intValue()); - } - - if (getArgCount() > 0) { - - // This will be the width value - popArg(); - } - } - - /** - * Has the same meaning as hstem, except that it must be used in place - * of hstem if the charstring contains one or more hintmask operators. - */ - private void _hstemhm() { - _stemCount += getArgCount() / 2; - int pairCount = getArgCount() / 2; - for (int i = 0; i < pairCount; ++i) { - _hstems.add(0, popArg().intValue()); - _hstems.add(0, popArg().intValue()); - } - - if (getArgCount() > 0) { - - // This will be the width value - popArg(); - } - } - - /** - * Has the same meaning as vstem, except that it must be used in place - * of vstem if the charstring contains one or more hintmask operators. - */ - private void _vstemhm() { - _stemCount += getArgCount() / 2; - int pairCount = getArgCount() / 2; - for (int i = 0; i < pairCount; ++i) { - _vstems.add(0, popArg().intValue()); - _vstems.add(0, popArg().intValue()); - } - - if (getArgCount() > 0) { - - // This will be the width value - popArg(); - } - } - - /** - * Specifies which hints are active and which are not active. - */ - private void _hintmask() { - _stemCount += getArgCount() / 2; - _ip += (_stemCount - 1) / 8 + 1; - clearArg(); - } - - /** - * Specifies the counter spaces to be controlled, and their - * relative priority. - */ - private void _cntrmask() { - _stemCount += getArgCount() / 2; - _ip += (_stemCount - 1) / 8 + 1; - clearArg(); - } - - /** - * Returns the absolute value of num. - */ - private void _abs() { - double num = popArg().doubleValue(); - pushArg(Math.abs(num)); - } - - /** - * Returns the sum of the two numbers num1 and num2. - */ - private void _add() { - double num2 = popArg().doubleValue(); - double num1 = popArg().doubleValue(); - pushArg(num1 + num2); - } - - /** - * Returns the result of subtracting num2 from num1. - */ - private void _sub() { - double num2 = popArg().doubleValue(); - double num1 = popArg().doubleValue(); - pushArg(num1 - num2); - } - - /** - * Returns the quotient of num1 divided by num2. The result is - * undefined if overflow occurs and is zero for underflow. - */ - private void _div() { - double num2 = popArg().doubleValue(); - double num1 = popArg().doubleValue(); - pushArg(num1 / num2); - } - - /** - * Returns the negative of num. - */ - private void _neg() { - double num = popArg().doubleValue(); - pushArg(-num); - } - - /** - * Returns a pseudo random number num2 in the range (0,1], that - * is, greater than zero and less than or equal to one. - */ - private void _random() { - pushArg(1.0 - Math.random()); - } - - /** - * Returns the product of num1 and num2. If overflow occurs, the - * result is undefined, and zero is returned for underflow. - */ - private void _mul() { - double num2 = popArg().doubleValue(); - double num1 = popArg().doubleValue(); - pushArg(num1 * num2); - } - - /** - * Returns the square root of num. If num is negative, the result is - * undefined. - */ - private void _sqrt() { - double num = popArg().doubleValue(); - pushArg(Math.sqrt(num)); - } - - /** - * Removes the top element num from the Type 2 argument stack. - */ - private void _drop() { - popArg(); - } - - /** - * Exchanges the top two elements on the argument stack. - */ - private void _exch() { - Number num2 = popArg(); - Number num1 = popArg(); - pushArg(num2); - pushArg(num1); - } - - /** - * Retrieves the element i from the top of the argument stack and - * pushes a copy of that element onto that stack. If i is negative, - * the top element is copied. If i is greater than X, the operation is - * undefined. - */ - private void _index() { - int i = popArg().intValue(); - Number[] nums = new Number[i]; - for (int j = 0; j < i; ++j) { - nums[j] = popArg(); - } - for (int j = i - 1; j >= 0; --j) { - pushArg(nums[j]); - } - pushArg(nums[i]); - } - - /** - * Performs a circular shift of the elements num(N-1) ... num0 on - * the argument stack by the amount J. Positive J indicates upward - * motion of the stack; negative J indicates downward motion. - * The value N must be a non-negative integer, otherwise the - * operation is undefined. - */ - private void _roll() { - int j = popArg().intValue(); - int n = popArg().intValue(); - Number[] nums = new Number[n]; - for (int i = 0; i < n; ++i) { - nums[i] = popArg(); - } - for (int i = n - 1; i >= 0; --i) { - pushArg(nums[(n + i + j) % n]); - } - } - - /** - * Duplicates the top element on the argument stack. - */ - private void _dup() { - Number any = popArg(); - pushArg(any); - pushArg(any); - } - - /** - * Stores val into the transient array at the location given by i. - */ - private void _put() { - int i = popArg().intValue(); - Number val = popArg(); - _transientArray[i] = val; - } - - /** - * Retrieves the value stored in the transient array at the location - * given by i and pushes the value onto the argument stack. If get - * is executed prior to put for i during execution of the current - * charstring, the value returned is undefined. - */ - private void _get() { - int i = popArg().intValue(); - pushArg(_transientArray[i]); - } - - /** - * Puts a 1 on the stack if num1 and num2 are both non-zero, and - * puts a 0 on the stack if either argument is zero. - */ - private void _and() { - double num2 = popArg().doubleValue(); - double num1 = popArg().doubleValue(); - pushArg((num1!=0.0) && (num2!=0.0) ? 1 : 0); - } - - /** - * Puts a 1 on the stack if either num1 or num2 are non-zero, and - * puts a 0 on the stack if both arguments are zero. - */ - private void _or() { - double num2 = popArg().doubleValue(); - double num1 = popArg().doubleValue(); - pushArg((num1!=0.0) || (num2!=0.0) ? 1 : 0); - } - - /** - * Returns a 0 if num1 is non-zero; returns a 1 if num1 is zero. - */ - private void _not() { - double num1 = popArg().doubleValue(); - pushArg((num1!=0.0) ? 0 : 1); - } - - /** - * Puts a 1 on the stack if num1 equals num2, otherwise a 0 (zero) - * is put on the stack. - */ - private void _eq() { - double num2 = popArg().doubleValue(); - double num1 = popArg().doubleValue(); - pushArg(num1 == num2 ? 1 : 0); - } - - /** - * Leaves the value s1 on the stack if v1 ? v2, or leaves s2 on the - * stack if v1 > v2. The value of s1 and s2 is usually the biased - * number of a subroutine. - */ - private void _ifelse() { - double v2 = popArg().doubleValue(); - double v1 = popArg().doubleValue(); - Number s2 = popArg(); - Number s1 = popArg(); - pushArg(v1 <= v2 ? s1 : s2); - } - - /** - * Calls a charstring subroutine with index subr# (actually the subr - * number plus the subroutine bias number, as described in section - * 2.3) in the Subrs array. Each element of the Subrs array is a - * charstring encoded like any other charstring. Arguments - * pushed on the Type 2 argument stack prior to calling the - * subroutine, and results pushed on this stack by the subroutine, - * act according to the manner in which the subroutine is coded. - * Calling an undefined subr (gsubr) has undefined results. - */ - private void _callsubr() { - int bias; - int subrsCount = _localSubrIndex.getCount(); - if (subrsCount < 1240) { - bias = 107; - } else if (subrsCount < 33900) { - bias = 1131; - } else { - bias = 32768; - } - int i = popArg().intValue(); - int offset = _localSubrIndex.getOffset(i + bias) - 1; - pushSubr(new SubrPair(_cs, _ip)); - _cs = _localSubrs; - _ip = offset; - } - - /** - * Operates in the same manner as callsubr except that it calls a - * global subroutine. - */ - private void _callgsubr() { - int bias; - int subrsCount = _globalSubrIndex.getCount(); - if (subrsCount < 1240) { - bias = 107; - } else if (subrsCount < 33900) { - bias = 1131; - } else { - bias = 32768; - } - int i = popArg().intValue(); - int offset = _globalSubrIndex.getOffset(i + bias) - 1; - pushSubr(new SubrPair(_cs, _ip)); - _cs = _globalSubrs; - _ip = offset; - } - - /** - * Returns from either a local or global charstring subroutine, and - * continues execution after the corresponding call(g)subr. - */ - private void _return() { - SubrPair sp = popSubr(); - _cs = sp.cs; - _ip = sp.ip; - } - - public Point[] execute(CharstringType2 cs) { - _localSubrIndex = cs.getFont().getLocalSubrIndex(); - _globalSubrIndex = cs.getFont().getTable().getGlobalSubrIndex(); - _localSubrs = new CharstringType2( - null, - 0, - "Local subrs", - _localSubrIndex.getData(), - _localSubrIndex.getOffset(0) - 1, - _localSubrIndex.getDataLength()); - _globalSubrs = new CharstringType2( - null, - 0, - "Global subrs", - _globalSubrIndex.getData(), - _globalSubrIndex.getOffset(0) - 1, - _globalSubrIndex.getDataLength()); - _cs = cs; - - _hstems = new ArrayList<>(); - _vstems = new ArrayList<>(); - - _points = new ArrayList<>(); - _ip = _cs.getFirstIndex(); - while (_cs.moreBytes(_ip)) { - while (_cs.isOperandAtIndex(_ip)) { - pushArg(_cs.operandAtIndex(_ip)); - _ip = _cs.nextOperandIndex(_ip); - } - int operator = _cs.byteAtIndex(_ip++); - if (operator == 12) { - operator = _cs.byteAtIndex(_ip++); - - // Two-byte operators - switch (operator) { - case T2Mnemonic.AND: - _and(); - break; - case T2Mnemonic.OR: - _or(); - break; - case T2Mnemonic.NOT: - _not(); - break; - case T2Mnemonic.ABS: - _abs(); - break; - case T2Mnemonic.ADD: - _add(); - break; - case T2Mnemonic.SUB: - _sub(); - break; - case T2Mnemonic.DIV: - _div(); - break; - case T2Mnemonic.NEG: - _neg(); - break; - case T2Mnemonic.EQ: - _eq(); - break; - case T2Mnemonic.DROP: - _drop(); - break; - case T2Mnemonic.PUT: - _put(); - break; - case T2Mnemonic.GET: - _get(); - break; - case T2Mnemonic.IFELSE: - _ifelse(); - break; - case T2Mnemonic.RANDOM: - _random(); - break; - case T2Mnemonic.MUL: - _mul(); - break; - case T2Mnemonic.SQRT: - _sqrt(); - break; - case T2Mnemonic.DUP: - _dup(); - break; - case T2Mnemonic.EXCH: - _exch(); - break; - case T2Mnemonic.INDEX: - _index(); - break; - case T2Mnemonic.ROLL: - _roll(); - break; - case T2Mnemonic.HFLEX: - _hflex(); - break; - case T2Mnemonic.FLEX: - _flex(); - break; - case T2Mnemonic.HFLEX1: - _hflex1(); - break; - case T2Mnemonic.FLEX1: - _flex1(); - break; - default: - //throw new Exception(); - return null; - } - } else { - - // One-byte operators - switch (operator) { - case T2Mnemonic.HSTEM: - _hstem(); - break; - case T2Mnemonic.VSTEM: - _vstem(); - break; - case T2Mnemonic.VMOVETO: - _vmoveto(); - break; - case T2Mnemonic.RLINETO: - _rlineto(); - break; - case T2Mnemonic.HLINETO: - _hlineto(); - break; - case T2Mnemonic.VLINETO: - _vlineto(); - break; - case T2Mnemonic.RRCURVETO: - _rrcurveto(); - break; - case T2Mnemonic.CALLSUBR: - _callsubr(); - break; - case T2Mnemonic.RETURN: - _return(); - break; - case T2Mnemonic.ENDCHAR: - _endchar(); - break; - case T2Mnemonic.HSTEMHM: - _hstemhm(); - break; - case T2Mnemonic.HINTMASK: - _hintmask(); - break; - case T2Mnemonic.CNTRMASK: - _cntrmask(); - break; - case T2Mnemonic.RMOVETO: - _rmoveto(); - break; - case T2Mnemonic.HMOVETO: - _hmoveto(); - break; - case T2Mnemonic.VSTEMHM: - _vstemhm(); - break; - case T2Mnemonic.RCURVELINE: - _rcurveline(); - break; - case T2Mnemonic.RLINECURVE: - _rlinecurve(); - break; - case T2Mnemonic.VVCURVETO: - _vvcurveto(); - break; - case T2Mnemonic.HHCURVETO: - _hhcurveto(); - break; - case T2Mnemonic.CALLGSUBR: - _callgsubr(); - break; - case T2Mnemonic.VHCURVETO: - _vhcurveto(); - break; - case T2Mnemonic.HVCURVETO: - _hvcurveto(); - break; - default: - //throw new Exception(); - return null; - } - } - } - Point[] pointArray = new Point[_points.size()]; - _points.toArray(pointArray); - return pointArray; - } - - /** - * The number of arguments on the argument stack - */ - private int getArgCount() { - return _argStackIndex; - } - - /** - * Pop a value off the argument stack - */ - private Number popArg() { - if (logger.isTraceEnabled()) { - logger.trace( - "popArg: {} {}", - _argStack[_argStackIndex - 1], - java.util.Arrays.copyOfRange(_argStack, 0, _argStackIndex - 1)); - } - return _argStack[--_argStackIndex]; - } - - /** - * Push a value on to the argument stack - */ - private void pushArg(Number n) { - _argStack[_argStackIndex++] = n; - if (logger.isTraceEnabled()) { - logger.trace( - "pushArg: {} {}", - n, - java.util.Arrays.copyOfRange(_argStack, 0, _argStackIndex - 1)); - } - } - - /** - * Pop a value off the subroutine stack - */ - private SubrPair popSubr() { - return _subrStack[--_subrStackIndex]; - } - - /** - * Push a value on to the subroutine stack - */ - private void pushSubr(SubrPair sp) { - _subrStack[_subrStackIndex] = sp; - _subrStackIndex++; - } - - /** - * Clear the argument stack - */ - private void clearArg() { - _argStackIndex = 0; - } - - private Point getLastPoint() { - int size = _points.size(); - if (size > 0) { - return _points.get(size - 1); - } else { - return new Point(0, 0, true, false); - } - } - - private void moveTo(int x, int y) { - endContour(); - _points.add(new Point(x, y, true, false)); - } - - private void lineTo(int x, int y) { - _points.add(new Point(x, y, true, false)); - } - - private void curveTo(int cx1, int cy1, int cx2, int cy2, int x, int y) { - _points.add(new Point(cx1, cy1, false, false)); - _points.add(new Point(cx2, cy2, false, false)); - _points.add(new Point(x, y, true, false)); - } - - private void endContour() { - Point lastPoint = getLastPoint(); - if (lastPoint != null) { - lastPoint.endOfContour = true; - } - } -} diff --git a/src/net/java/dev/typecast/cff/T2Mnemonic.java b/src/net/java/dev/typecast/cff/T2Mnemonic.java deleted file mode 100644 index 55e3507..0000000 --- a/src/net/java/dev/typecast/cff/T2Mnemonic.java +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.cff; - -/** - * The Mnemonic representations of the Type 2 charstring instruction set. - * @author David Schweinsberg - */ -public class T2Mnemonic { - - /** - * One byte operators - */ - public static final short HSTEM = 0x01; - public static final short VSTEM = 0x03; - public static final short VMOVETO = 0x04; - public static final short RLINETO = 0x05; - public static final short HLINETO = 0x06; - public static final short VLINETO = 0x07; - public static final short RRCURVETO = 0x08; - public static final short CALLSUBR = 0x0a; - public static final short RETURN = 0x0b; - public static final short ESCAPE = 0x0c; - public static final short ENDCHAR = 0x0e; - public static final short HSTEMHM = 0x12; - public static final short HINTMASK = 0x13; - public static final short CNTRMASK = 0x14; - public static final short RMOVETO = 0x15; - public static final short HMOVETO = 0x16; - public static final short VSTEMHM = 0x17; - public static final short RCURVELINE = 0x18; - public static final short RLINECURVE = 0x19; - public static final short VVCURVETO = 0x1a; - public static final short HHCURVETO = 0x1b; - public static final short CALLGSUBR = 0x1d; - public static final short VHCURVETO = 0x1e; - public static final short HVCURVETO = 0x1f; - - /** - * Two byte operators - */ - public static final short DOTSECTION = 0x00; - public static final short AND = 0x03; - public static final short OR = 0x04; - public static final short NOT = 0x05; - public static final short ABS = 0x09; - public static final short ADD = 0x0a; - public static final short SUB = 0x0b; - public static final short DIV = 0x0c; - public static final short NEG = 0x0e; - public static final short EQ = 0x0f; - public static final short DROP = 0x12; - public static final short PUT = 0x14; - public static final short GET = 0x15; - public static final short IFELSE = 0x16; - public static final short RANDOM = 0x17; - public static final short MUL = 0x18; - public static final short SQRT = 0x1a; - public static final short DUP = 0x1b; - public static final short EXCH = 0x1c; - public static final short INDEX = 0x1d; - public static final short ROLL = 0x1e; - public static final short HFLEX = 0x22; - public static final short FLEX = 0x23; - public static final short HFLEX1 = 0x24; - public static final short FLEX1 = 0x25; -} diff --git a/src/net/java/dev/typecast/cff/TopDictIndex.java b/src/net/java/dev/typecast/cff/TopDictIndex.java deleted file mode 100644 index d7b092e..0000000 --- a/src/net/java/dev/typecast/cff/TopDictIndex.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.cff; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author dschweinsberg - */ -public class TopDictIndex extends Index { - - public TopDictIndex(DataInput di) throws IOException { - super(di); - } - - public Dict getTopDict(int index) { - int offset = getOffset(index) - 1; - int len = getOffset(index + 1) - offset - 1; - return new Dict(getData(), offset, len); - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - for (int i = 0; i < getCount(); ++i) { - sb.append(getTopDict(i).toString()).append("\n"); - } - return sb.toString(); - } - -} diff --git a/src/net/java/dev/typecast/exchange/Exporter.java b/src/net/java/dev/typecast/exchange/Exporter.java deleted file mode 100644 index b88b297..0000000 --- a/src/net/java/dev/typecast/exchange/Exporter.java +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.exchange; - -import java.io.OutputStream; - -import net.java.dev.typecast.ot.table.TableException; - -/** - * - * @author David Schweinsberg - */ -public abstract class Exporter { - - public abstract void export(OutputStream os) throws TableException; -} diff --git a/src/net/java/dev/typecast/exchange/Messages.java b/src/net/java/dev/typecast/exchange/Messages.java deleted file mode 100644 index 995fda5..0000000 --- a/src/net/java/dev/typecast/exchange/Messages.java +++ /dev/null @@ -1,62 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.exchange; - -import java.util.Locale; -import java.util.MissingResourceException; -import org.apache.batik.i18n.Localizable; -import org.apache.batik.i18n.LocalizableSupport; - -/** - * This class manages the message for the bridge module. - * - * @author Vincent Hardy - */ -public class Messages { - - /** - * This class does not need to be instantiated. - */ - protected Messages() { } - - /** - * The error messages bundle class name. - */ - protected final static String RESOURCES = - "net.java.dev.typecast.exchange.Messages"; - - /** - * The localizable support for the error messages. - */ - protected static LocalizableSupport localizableSupport = - new LocalizableSupport(RESOURCES); - - /** - * Implements {@link org.apache.batik.i18n.Localizable#setLocale(Locale)}. - */ - public static void setLocale(Locale l) { - localizableSupport.setLocale(l); - } - - /** - * Implements {@link org.apache.batik.i18n.Localizable#getLocale()}. - */ - public static Locale getLocale() { - return localizableSupport.getLocale(); - } - - /** - * Implements {@link - * org.apache.batik.i18n.Localizable#formatMessage(String,Object[])}. - */ - public static String formatMessage(String key, Object[] args) - throws MissingResourceException { - return localizableSupport.formatMessage(key, args); - } -} diff --git a/src/net/java/dev/typecast/exchange/Messages.properties b/src/net/java/dev/typecast/exchange/Messages.properties deleted file mode 100644 index ef5e952..0000000 --- a/src/net/java/dev/typecast/exchange/Messages.properties +++ /dev/null @@ -1,30 +0,0 @@ -############################################################################# -# Copyright (C) The Apache Software Foundation. All rights reserved. # -############################################################################# -# This software is published under the terms of the Apache Software License # -# version 1.1, a copy of which has been included with this distribution in # -# the LICENSE file. # -############################################################################# - -SVGFont.config.usage = \ -usage: java org.apache.batik.svggen.font.SVGFont [-l ] [-h ] [-ascii] [-id ] [-o ] [-testcard] - -SVGFont.config.svg.begin = \ - \ - \ - - -SVGFont.config.svg.test.card.start = \ - \n\ - !"#$%&'()*+,-./0123456789:;<>? \n\ -@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_ \n\ -`abcdefghijklmnopqrstuvwxyz|{}~ \n\ -€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ \n\ - ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ \n\ -ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞß \n\ -àáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ \n\ - - diff --git a/src/net/java/dev/typecast/exchange/SVGExporter.java b/src/net/java/dev/typecast/exchange/SVGExporter.java deleted file mode 100644 index 9dcda51..0000000 --- a/src/net/java/dev/typecast/exchange/SVGExporter.java +++ /dev/null @@ -1,663 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.exchange; - -import java.io.OutputStream; -import java.io.PrintStream; -import net.java.dev.typecast.ot.Glyph; -import net.java.dev.typecast.ot.OTFont; -import net.java.dev.typecast.ot.Point; -import net.java.dev.typecast.ot.table.CmapFormat; -import net.java.dev.typecast.ot.table.Feature; -import net.java.dev.typecast.ot.table.FeatureTags; -import net.java.dev.typecast.ot.table.GsubTable; -import net.java.dev.typecast.ot.table.ID; -import net.java.dev.typecast.ot.table.KernSubtable; -import net.java.dev.typecast.ot.table.KernTable; -import net.java.dev.typecast.ot.table.KerningPair; -import net.java.dev.typecast.ot.table.LangSys; -import net.java.dev.typecast.ot.table.PostTable; -import net.java.dev.typecast.ot.table.Script; -import net.java.dev.typecast.ot.table.ScriptTags; -import net.java.dev.typecast.ot.table.SingleSubst; -import net.java.dev.typecast.ot.table.Table; -import net.java.dev.typecast.ot.table.TableException; -import org.apache.batik.util.SVGConstants; -import org.apache.batik.util.XMLConstants; - -/** - * Converts a TrueType font to an SVG embedded font. - * - * @author David Schweinsberg - */ -public class SVGExporter - extends Exporter - implements XMLConstants, SVGConstants, ScriptTags, FeatureTags { - - static final String EOL; - - static final String PROPERTY_LINE_SEPARATOR = "line.separator"; - static final String PROPERTY_LINE_SEPARATOR_DEFAULT = "\n"; - - static { - String temp; - try { - temp = System.getProperty (PROPERTY_LINE_SEPARATOR, - PROPERTY_LINE_SEPARATOR_DEFAULT); - } catch (SecurityException e) { - temp = PROPERTY_LINE_SEPARATOR_DEFAULT; - } - EOL = temp; - } - - private static final String QUOT_EOL = XML_CHAR_QUOT + EOL; - - /** - * Defines the start of the generated SVG document - * {0} SVG public ID - * {1} SVG system ID - */ - private static final String CONFIG_SVG_BEGIN = - "SVGFont.config.svg.begin"; - - /** - * Defines the SVG start fragment that exercise the generated - * Font. - */ - private static final String CONFIG_SVG_TEST_CARD_START = - "SVGFont.config.svg.test.card.start"; - - /** - * Defines the end of the SVG fragment that exercise the generated - * Font. - */ - private static final String CONFIG_SVG_TEST_CARD_END = - "SVGFont.config.svg.test.card.end"; - - protected static String encodeEntities(String s) { - StringBuilder sb = new StringBuilder(); - for (int i = 0; i < s.length(); i++) { - switch (s.charAt(i)) { - case XML_CHAR_LT: - sb.append(XML_ENTITY_LT); - break; - case XML_CHAR_GT: - sb.append(XML_ENTITY_GT); - break; - case XML_CHAR_AMP: - sb.append(XML_ENTITY_AMP); - break; - case XML_CHAR_APOS: - sb.append(XML_ENTITY_APOS); - break; - case XML_CHAR_QUOT: - sb.append(XML_ENTITY_QUOT); - break; - default: - sb.append(s.charAt(i)); - break; - } - } - return sb.toString(); - } - - protected static String getContourAsSVGPathData(Glyph glyph, int startIndex, int count) { - - // If this is a single point on it's own, we can't do anything with it - if (glyph.getPoint(startIndex).endOfContour) { - return ""; - } - - StringBuilder sb = new StringBuilder(); - int offset = 0; - - while (offset < count) { - Point point = glyph.getPoint(startIndex + offset%count); - Point point_plus1 = glyph.getPoint(startIndex + (offset+1)%count); - Point point_plus2 = glyph.getPoint(startIndex + (offset+2)%count); - - if (offset == 0) { - sb.append(PATH_MOVE) - .append(String.valueOf(point.x)) - .append(XML_SPACE) - .append(String.valueOf(point.y)); - } - - if (point.onCurve && point_plus1.onCurve) { - if (point_plus1.x == point.x) { // This is a vertical line - sb.append(PATH_VERTICAL_LINE_TO) - .append(String.valueOf(point_plus1.y)); - } else if (point_plus1.y == point.y) { // This is a horizontal line - sb.append(PATH_HORIZONTAL_LINE_TO) - .append(String.valueOf(point_plus1.x)); - } else { - sb.append(PATH_LINE_TO) - .append(String.valueOf(point_plus1.x)) - .append(XML_SPACE) - .append(String.valueOf(point_plus1.y)); - } - offset++; - } else if (point.onCurve && !point_plus1.onCurve && point_plus2.onCurve) { - // This is a curve with no implied points - sb.append(PATH_QUAD_TO) - .append(String.valueOf(point_plus1.x)) - .append(XML_SPACE) - .append(String.valueOf(point_plus1.y)) - .append(XML_SPACE) - .append(String.valueOf(point_plus2.x)) - .append(XML_SPACE) - .append(String.valueOf(point_plus2.y)); - offset+=2; - } else if (point.onCurve && !point_plus1.onCurve && !point_plus2.onCurve) { - // This is a curve with one implied point - sb.append(PATH_QUAD_TO) - .append(String.valueOf(point_plus1.x)) - .append(XML_SPACE) - .append(String.valueOf(point_plus1.y)) - .append(XML_SPACE) - .append(String.valueOf(midValue(point_plus1.x, point_plus2.x))) - .append(XML_SPACE) - .append(String.valueOf(midValue(point_plus1.y, point_plus2.y))); - offset+=2; - } else if (!point.onCurve && !point_plus1.onCurve) { - // This is a curve with two implied points - sb.append(PATH_SMOOTH_QUAD_TO) - .append(String.valueOf(midValue(point.x, point_plus1.x))) - .append(XML_SPACE) - .append(String.valueOf(midValue(point.y, point_plus1.y))); - offset++; - } else if (!point.onCurve && point_plus1.onCurve) { - sb.append(PATH_SMOOTH_QUAD_TO) - .append(String.valueOf(point_plus1.x)) - .append(XML_SPACE) - .append(String.valueOf(point_plus1.y)); - offset++; - } else { - System.out.println("drawGlyph case not catered for!!"); - break; - } - } - sb.append(PATH_CLOSE); - - return sb.toString(); - } - - protected static String getSVGFontFaceElement(OTFont font) { - StringBuilder sb = new StringBuilder(); - String fontFamily = font.getNameTable().getRecordString(ID.nameFontFamilyName); - short unitsPerEm = font.getHeadTable().getUnitsPerEm(); - String panose = font.getOS2Table().getPanose().toString(); - short ascent = font.getHheaTable().getAscender(); - short descent = font.getHheaTable().getDescender(); - int baseline = 0; // bit 0 of head.flags will indicate if this is true - - // - // - - sb.append(XML_OPEN_TAG_START).append(SVG_FONT_FACE_TAG).append(EOL) - .append(XML_TAB).append(SVG_FONT_FAMILY_ATTRIBUTE).append(XML_EQUAL_QUOT).append(fontFamily).append(QUOT_EOL) - .append(XML_TAB).append(SVG_UNITS_PER_EM_ATTRIBUTE).append(XML_EQUAL_QUOT).append(unitsPerEm).append(QUOT_EOL) - .append(XML_TAB).append(SVG_PANOSE_1_ATTRIBUTE).append(XML_EQUAL_QUOT).append(panose).append(QUOT_EOL) - .append(XML_TAB).append(SVG_ASCENT_ATTRIBUTE).append(XML_EQUAL_QUOT).append(ascent).append(QUOT_EOL) - .append(XML_TAB).append(SVG_DESCENT_ATTRIBUTE).append(XML_EQUAL_QUOT).append(descent).append(QUOT_EOL) - .append(XML_TAB).append(SVG_ALPHABETIC_ATTRIBUTE).append(XML_EQUAL_QUOT).append(baseline).append(XML_CHAR_QUOT) - .append(XML_OPEN_TAG_END_NO_CHILDREN).append(EOL); - - return sb.toString(); - } - - /** - * Returns a ... block, defining the specified font. - * - * @param ps - * @param font The TrueType font to be converted to SVG - * @param id An XML id attribute for the font element - * @param first The first character in the output range - * @param last The last character in the output range - * @param forceAscii Force the use of the ASCII character map - * @throws net.java.dev.typecast.ot.table.TableException - */ - protected static void writeFontAsSVGFragment(PrintStream ps, OTFont font, String id, int first, int last, boolean forceAscii) - throws TableException { - int horiz_advance_x = font.getOS2Table().getAvgCharWidth(); - - ps.print(XML_OPEN_TAG_START); - ps.print(SVG_FONT_TAG); - ps.print(XML_SPACE); - if (id != null) { - ps.print(SVG_ID_ATTRIBUTE); - ps.print(XML_EQUAL_QUOT); - ps.print(id); - ps.print(XML_CHAR_QUOT); - ps.print(XML_SPACE); - } - - ps.print(SVG_HORIZ_ADV_X_ATTRIBUTE); - ps.print(XML_EQUAL_QUOT); - ps.print(horiz_advance_x); - ps.print(XML_CHAR_QUOT); - ps.print(XML_OPEN_TAG_END_CHILDREN); - - ps.print(getSVGFontFaceElement(font)); - - // Decide upon a cmap table to use for our character to glyph look-up - CmapFormat cmapFmt = null; - if (forceAscii) { - - // We've been asked to use the ASCII/Macintosh cmap format - cmapFmt = font.getCmapTable().getCmapFormat( - ID.platformMacintosh, - ID.encodingRoman); - } else { - - // The default behaviour is to use the Unicode cmap encoding - cmapFmt = font.getCmapTable().getCmapFormat( - ID.platformMicrosoft, - ID.encodingUnicode); - if (cmapFmt == null) { - - // This might be a symbol font - cmapFmt = font.getCmapTable().getCmapFormat( - ID.platformMicrosoft, - ID.encodingSymbol); - } - } - if (cmapFmt == null) { - throw new TableException("Cannot find a suitable cmap table"); - } - - // If this font includes arabic script, we want to specify substitutions - // for initial, medial, terminal & isolated cases. - GsubTable gsub = (GsubTable) font.getTable(Table.GSUB); - SingleSubst initialSubst = null; - SingleSubst medialSubst = null; - SingleSubst terminalSubst = null; - if (gsub != null && gsub.getScriptList() != null) { - Script s = gsub.getScriptList().findScript(SCRIPT_TAG_ARAB); - if (s != null) { - LangSys ls = s.getDefaultLangSys(); - if (ls != null) { - Feature init = gsub.getFeatureList().findFeature(ls, FEATURE_TAG_INIT); - Feature medi = gsub.getFeatureList().findFeature(ls, FEATURE_TAG_MEDI); - Feature fina = gsub.getFeatureList().findFeature(ls, FEATURE_TAG_FINA); - - initialSubst = (SingleSubst) - gsub.getLookupList().getLookup(init, 0).getSubtable(0); - medialSubst = (SingleSubst) - gsub.getLookupList().getLookup(medi, 0).getSubtable(0); - terminalSubst = (SingleSubst) - gsub.getLookupList().getLookup(fina, 0).getSubtable(0); - } - } - } - - // Include the missing glyph - ps.println(getGlyphAsSVG(font, font.getGlyph(0), 0, horiz_advance_x, - initialSubst, medialSubst, terminalSubst, "")); - - try { - // Include our requested range - for (int i = first; i <= last; i++) { - int glyphIndex = cmapFmt.mapCharCode(i); - - if (glyphIndex > 0) { - ps.println(getGlyphAsSVG( - font, - font.getGlyph(glyphIndex), - glyphIndex, - horiz_advance_x, - initialSubst, medialSubst, terminalSubst, - (32 <= i && i <= 127) ? - encodeEntities("" + (char) i) : - XML_CHAR_REF_PREFIX + Integer.toHexString(i) + XML_CHAR_REF_SUFFIX)); - } - - } - - // Output kerning pairs from the requested range - KernTable kern = (KernTable) font.getTable(Table.kern); - if (kern != null) { - KernSubtable kst = kern.getSubtable(0); - PostTable post = (PostTable) font.getTable(Table.post); - for (int i = 0; i < kst.getKerningPairCount(); i++) { - ps.println(getKerningPairAsSVG(kst.getKerningPair(i), post)); - } - } - } catch (Exception e) { - System.err.println(e.getMessage()); - } - - ps.print(XML_CLOSE_TAG_START); - ps.print(SVG_FONT_TAG); - ps.println(XML_CLOSE_TAG_END); - } - - protected static String getGlyphAsSVG( - OTFont font, - Glyph glyph, - int glyphIndex, - int defaultHorizAdvanceX, - String attrib, - String code) { - - StringBuilder sb = new StringBuilder(); - int firstIndex = 0; - int count = 0; - int i; - int horiz_advance_x; - - horiz_advance_x = font.getHmtxTable().getAdvanceWidth(glyphIndex); - - if (glyphIndex == 0) { - sb.append(XML_OPEN_TAG_START); - sb.append(SVG_MISSING_GLYPH_TAG); - } else { - - // Unicode value - sb.append(XML_OPEN_TAG_START) - .append(SVG_GLYPH_TAG).append(XML_SPACE).append(SVG_UNICODE_ATTRIBUTE) - .append(XML_EQUAL_QUOT).append(code).append(XML_CHAR_QUOT); - - // Glyph name - sb.append(XML_SPACE).append(SVG_GLYPH_NAME_ATTRIBUTE).append(XML_EQUAL_QUOT) - .append(font.getPostTable().getGlyphName(glyphIndex)) - .append(XML_CHAR_QUOT); - } - if (horiz_advance_x != defaultHorizAdvanceX) { - sb.append(XML_SPACE).append(SVG_HORIZ_ADV_X_ATTRIBUTE).append(XML_EQUAL_QUOT) - .append(horiz_advance_x).append(XML_CHAR_QUOT); - } - - if (attrib != null) { - sb.append(XML_SPACE).append(attrib); - } - - if (glyph != null) { - sb.append(XML_SPACE).append(SVG_D_ATTRIBUTE).append(XML_EQUAL_QUOT); - for (i = 0; i < glyph.getPointCount(); i++) { - count++; - if (glyph.getPoint(i).endOfContour) { - sb.append(getContourAsSVGPathData(glyph, firstIndex, count)); - firstIndex = i + 1; - count = 0; - } - } - sb.append(XML_CHAR_QUOT); - } - - sb.append(XML_OPEN_TAG_END_NO_CHILDREN); - - // Chop-up the string into 255 character lines - chopUpStringBuffer(sb); - - return sb.toString(); - } - - protected static String getGlyphAsSVG( - OTFont font, - Glyph glyph, - int glyphIndex, - int defaultHorizAdvanceX, - SingleSubst arabInitSubst, - SingleSubst arabMediSubst, - SingleSubst arabTermSubst, - String code) { - - StringBuilder sb = new StringBuilder(); - boolean substituted = false; - - // arabic = "initial | medial | terminal | isolated" - int arabInitGlyphIndex = glyphIndex; - int arabMediGlyphIndex = glyphIndex; - int arabTermGlyphIndex = glyphIndex; - if (arabInitSubst != null) { - arabInitGlyphIndex = arabInitSubst.substitute(glyphIndex); - } - if (arabMediSubst != null) { - arabMediGlyphIndex = arabMediSubst.substitute(glyphIndex); - } - if (arabTermSubst != null) { - arabTermGlyphIndex = arabTermSubst.substitute(glyphIndex); - } - - if (arabInitGlyphIndex != glyphIndex) { - sb.append(getGlyphAsSVG( - font, - font.getGlyph(arabInitGlyphIndex), - arabInitGlyphIndex, - defaultHorizAdvanceX, - SVG_ARABIC_FORM_ATTRIBUTE + XML_EQUAL_QUOT + SVG_INITIAL_VALUE + XML_CHAR_QUOT, - code)); - sb.append(EOL); - substituted = true; - } - - if (arabMediGlyphIndex != glyphIndex) { - sb.append(getGlyphAsSVG( - font, - font.getGlyph(arabMediGlyphIndex), - arabMediGlyphIndex, - defaultHorizAdvanceX, - SVG_ARABIC_FORM_ATTRIBUTE + XML_EQUAL_QUOT + SVG_MEDIAL_VALUE + XML_CHAR_QUOT, - code)); - sb.append(EOL); - substituted = true; - } - - if (arabTermGlyphIndex != glyphIndex) { - sb.append(getGlyphAsSVG( - font, - font.getGlyph(arabTermGlyphIndex), - arabTermGlyphIndex, - defaultHorizAdvanceX, - SVG_ARABIC_FORM_ATTRIBUTE + XML_EQUAL_QUOT + SVG_TERMINAL_VALUE + XML_CHAR_QUOT, - code)); - sb.append(EOL); - substituted = true; - } - - if (substituted) { - sb.append(getGlyphAsSVG( - font, - glyph, - glyphIndex, - defaultHorizAdvanceX, - SVG_ARABIC_FORM_ATTRIBUTE + XML_EQUAL_QUOT + SVG_ISOLATED_VALUE + XML_CHAR_QUOT, - code)); - } else { - sb.append(getGlyphAsSVG( - font, - glyph, - glyphIndex, - defaultHorizAdvanceX, - null, - code)); - } - - return sb.toString(); - } - - protected static String getKerningPairAsSVG(KerningPair kp, PostTable post) { - StringBuilder sb = new StringBuilder(); - sb.append(XML_OPEN_TAG_START).append(SVG_HKERN_TAG).append(XML_SPACE); - sb.append(SVG_G1_ATTRIBUTE).append(XML_EQUAL_QUOT); - - sb.append(post.getGlyphName(kp.getLeft())); - sb.append(XML_CHAR_QUOT).append(XML_SPACE).append(SVG_G2_ATTRIBUTE).append(XML_EQUAL_QUOT); - - sb.append(post.getGlyphName(kp.getRight())); - sb.append(XML_CHAR_QUOT).append(XML_SPACE).append(SVG_K_ATTRIBUTE).append(XML_EQUAL_QUOT); - - // SVG kerning values are inverted from TrueType's. - sb.append(-kp.getValue()); - sb.append(XML_CHAR_QUOT).append(XML_OPEN_TAG_END_NO_CHILDREN); - - return sb.toString(); - } - - protected static void writeSvgBegin(PrintStream ps) { - ps.println(Messages.formatMessage(CONFIG_SVG_BEGIN, - new Object[]{SVG_PUBLIC_ID, SVG_SYSTEM_ID})); - - } - - protected static void writeSvgDefsBegin(PrintStream ps) { - ps.println(XML_OPEN_TAG_START + SVG_DEFS_TAG + XML_OPEN_TAG_END_CHILDREN); - } - - protected static void writeSvgDefsEnd(PrintStream ps) { - ps.println(XML_CLOSE_TAG_START + SVG_DEFS_TAG + XML_CLOSE_TAG_END); - } - - protected static void writeSvgEnd(PrintStream ps) { - ps.println(XML_CLOSE_TAG_START + SVG_SVG_TAG + XML_CLOSE_TAG_END); - } - - protected static void writeSvgTestCard(PrintStream ps, String fontFamily) { - ps.println(Messages.formatMessage(CONFIG_SVG_TEST_CARD_START, null)); - ps.println(fontFamily); - ps.println(Messages.formatMessage(CONFIG_SVG_TEST_CARD_END, null)); - } - - private final OTFont _font; - private final int _low = 32; - private int _high = 127; - private String _id; - private final boolean _ascii = false; - private final boolean _testCard = true; - - public SVGExporter(OTFont font) { - _font = font; - } - - /** - * Does the deed - * @param os the stream to put the SVG data to - * @throws net.java.dev.typecast.ot.table.TableException - */ - @Override - public void export(OutputStream os) throws TableException { - PrintStream ps = new PrintStream(os); - - // TESTING - _high = 65536; - - // Write the various parts of the SVG file - writeSvgBegin(ps); - writeSvgDefsBegin(ps); - writeFontAsSVGFragment( - ps, - _font, - _id, - _low, - _high, - _ascii); - writeSvgDefsEnd(ps); - if (_testCard) { - String fontFamily = _font.getNameTable().getRecordString(ID.nameFontFamilyName); - writeSvgTestCard(ps, fontFamily); - } - writeSvgEnd(ps); - } - - private static void chopUpStringBuffer(StringBuilder sb) { - if (sb.length() < 256) { - return; - } else { - // Being rather simplistic about it, for now we'll insert a newline after - // 240 chars - for (int i = 240; i < sb.length(); i++) { - if (sb.charAt(i) == ' ') { - sb.setCharAt(i, '\n'); - i += 240; - } - } - } - } - - private static int midValue(int a, int b) { - return a + (b - a)/2; - } -} diff --git a/src/net/java/dev/typecast/ot/Disassembler.java b/src/net/java/dev/typecast/ot/Disassembler.java deleted file mode 100644 index c2ab7f2..0000000 --- a/src/net/java/dev/typecast/ot/Disassembler.java +++ /dev/null @@ -1,108 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot; - -/** - * @author David Schweinsberg - */ -public class Disassembler { - - /** - * Advance the instruction pointer to the next executable opcode. - * This will be the next byte, unless the current opcode is a push - * instruction, in which case it will be the byte immediately beyond - * the last data byte. - * @param ip The current instruction pointer - * @return The new instruction pointer - */ - public static int advanceIP(short[] instructions, int ip) { - - // The high word specifies font, cvt, or glyph program - int i = ip & 0xffff; - int dataCount; - ip++; - if (Mnemonic.NPUSHB == instructions[i]) { - // Next byte is the data byte count - dataCount = instructions[++i]; - ip += dataCount + 1; - } else if (Mnemonic.NPUSHW == instructions[i]) { - // Next byte is the data word count - dataCount = instructions[++i]; - ip += dataCount*2 + 1; - } else if (Mnemonic.PUSHB == (instructions[i] & 0xf8)) { - dataCount = (short)((instructions[i] & 0x07) + 1); - ip += dataCount; - } else if (Mnemonic.PUSHW == (instructions[i] & 0xf8)) { - dataCount = (short)((instructions[i] & 0x07) + 1); - ip += dataCount*2; - } - return ip; - } - - public static short getPushCount(short[] instructions, int ip) { - short instr = instructions[ip & 0xffff]; - if ((Mnemonic.NPUSHB == instr) || (Mnemonic.NPUSHW == instr)) { - return instructions[(ip & 0xffff) + 1]; - } else if ((Mnemonic.PUSHB == (instr & 0xf8)) || (Mnemonic.PUSHW == (instr & 0xf8))) { - return (short)((instr & 0x07) + 1); - } - return 0; - } - - public static int[] getPushData(short[] instructions, int ip) { - int count = getPushCount(instructions, ip); - int[] data = new int[count]; - int i = ip & 0xffff; - short instr = instructions[i]; - if (Mnemonic.NPUSHB == instr) { - for (int j = 0; j < count; j++) { - data[j] = instructions[i + j + 2]; - } - } else if (Mnemonic.PUSHB == (instr & 0xf8)) { - for (int j = 0; j < count; j++) { - data[j] = instructions[i + j + 1]; - } - } else if (Mnemonic.NPUSHW == instr) { - for (int j = 0; j < count; j++) { - data[j] = (instructions[i + j*2 + 2] << 8) | instructions[i + j*2 + 3]; - } - } else if (Mnemonic.PUSHW == (instr & 0xf8)) { - for (int j = 0; j < count; j++) { - data[j] = (instructions[i + j*2 + 1] << 8) | instructions[i + j*2 + 2]; - } - } - return data; - } - - public static String disassemble(short[] instructions, int leadingSpaces) { - StringBuffer sb = new StringBuffer(); - int ip = 0; - while (ip < instructions.length) { - for (int i = 0; i < leadingSpaces; i++) { - sb.append(" "); - } - sb.append(ip).append(": "); - sb.append(Mnemonic.getMnemonic(instructions[ip])); - if (getPushCount(instructions, ip) > 0) { - int[] data = getPushData(instructions, ip); - for(int j = 0; j < data.length; j++) { - if ((instructions[ip] == Mnemonic.PUSHW) || - (instructions[ip] == Mnemonic.NPUSHW)) { - sb.append(" ").append((short) data[j]); - } else { - sb.append(" ").append(data[j]); - } - } - } - sb.append("\n"); - ip = advanceIP(instructions, ip); - } - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/Fixed.java b/src/net/java/dev/typecast/ot/Fixed.java deleted file mode 100644 index 4710096..0000000 --- a/src/net/java/dev/typecast/ot/Fixed.java +++ /dev/null @@ -1,849 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot; - -/** - * Functions for working with signed 16.16 fixed values - * @author David Schweinsberg - */ -public class Fixed { - - // Tangent LUT - static private int[] t = { - 0x0, - 0x1, - 0x3, - 0x4, - 0x6, - 0x7, - 0x9, - 0xb, - 0xc, - 0xe, - 0xf, - 0x11, - 0x12, - 0x14, - 0x16, - 0x17, - 0x19, - 0x1a, - 0x1c, - 0x1d, - 0x1f, - 0x21, - 0x22, - 0x24, - 0x25, - 0x27, - 0x29, - 0x2a, - 0x2c, - 0x2e, - 0x2f, - 0x31, - 0x32, - 0x34, - 0x36, - 0x37, - 0x39, - 0x3b, - 0x3c, - 0x3e, - 0x40, - 0x41, - 0x43, - 0x45, - 0x46, - 0x48, - 0x4a, - 0x4b, - 0x4d, - 0x4f, - 0x51, - 0x52, - 0x54, - 0x56, - 0x58, - 0x59, - 0x5b, - 0x5d, - 0x5f, - 0x60, - 0x62, - 0x64, - 0x66, - 0x68, - 0x6a, - 0x6b, - 0x6d, - 0x6f, - 0x71, - 0x73, - 0x75, - 0x77, - 0x79, - 0x7b, - 0x7c, - 0x7e, - 0x80, - 0x82, - 0x84, - 0x86, - 0x88, - 0x8a, - 0x8c, - 0x8e, - 0x91, - 0x93, - 0x95, - 0x97, - 0x99, - 0x9b, - 0x9d, - 0x9f, - 0xa2, - 0xa4, - 0xa6, - 0xa8, - 0xab, - 0xad, - 0xaf, - 0xb1, - 0xb4, - 0xb6, - 0xb9, - 0xbb, - 0xbd, - 0xc0, - 0xc2, - 0xc5, - 0xc7, - 0xca, - 0xcc, - 0xcf, - 0xd2, - 0xd4, - 0xd7, - 0xda, - 0xdc, - 0xdf, - 0xe2, - 0xe5, - 0xe8, - 0xea, - 0xed, - 0xf0, - 0xf3, - 0xf6, - 0xf9, - 0xfc, - 0x100, - 0x103, - 0x106, - 0x109, - 0x10c, - 0x110, - 0x113, - 0x116, - 0x11a, - 0x11d, - 0x121, - 0x125, - 0x128, - 0x12c, - 0x130, - 0x134, - 0x137, - 0x13b, - 0x13f, - 0x143, - 0x148, - 0x14c, - 0x150, - 0x154, - 0x159, - 0x15d, - 0x162, - 0x166, - 0x16b, - 0x170, - 0x175, - 0x17a, - 0x17f, - 0x184, - 0x189, - 0x18e, - 0x194, - 0x199, - 0x19f, - 0x1a5, - 0x1ab, - 0x1b1, - 0x1b7, - 0x1bd, - 0x1c3, - 0x1ca, - 0x1d1, - 0x1d7, - 0x1de, - 0x1e6, - 0x1ed, - 0x1f4, - 0x1fc, - 0x204, - 0x20c, - 0x214, - 0x21d, - 0x225, - 0x22e, - 0x238, - 0x241, - 0x24b, - 0x255, - 0x25f, - 0x26a, - 0x274, - 0x280, - 0x28b, - 0x297, - 0x2a3, - 0x2b0, - 0x2bd, - 0x2cb, - 0x2d9, - 0x2e8, - 0x2f7, - 0x306, - 0x317, - 0x328, - 0x339, - 0x34b, - 0x35e, - 0x372, - 0x387, - 0x39d, - 0x3b3, - 0x3cb, - 0x3e4, - 0x3fe, - 0x419, - 0x435, - 0x454, - 0x474, - 0x495, - 0x4b9, - 0x4de, - 0x506, - 0x531, - 0x55e, - 0x58f, - 0x5c3, - 0x5fb, - 0x637, - 0x677, - 0x6bd, - 0x709, - 0x75c, - 0x7b7, - 0x81b, - 0x889, - 0x904, - 0x98d, - 0xa27, - 0xad5, - 0xb9c, - 0xc82, - 0xd8e, - 0xecb, - 0x1046, - 0x1217, - 0x145a, - 0x1744, - 0x1b26, - 0x2095, - 0x28bc, - 0x3651, - 0x517b, - 0xa2f8 - }; - - // Sine LUT - static private int[] s = { - 0x0, - 0x1, - 0x3, - 0x4, - 0x6, - 0x7, - 0x9, - 0xa, - 0xc, - 0xe, - 0xf, - 0x11, - 0x12, - 0x14, - 0x15, - 0x17, - 0x19, - 0x1a, - 0x1c, - 0x1d, - 0x1f, - 0x20, - 0x22, - 0x24, - 0x25, - 0x27, - 0x28, - 0x2a, - 0x2b, - 0x2d, - 0x2e, - 0x30, - 0x31, - 0x33, - 0x35, - 0x36, - 0x38, - 0x39, - 0x3b, - 0x3c, - 0x3e, - 0x3f, - 0x41, - 0x42, - 0x44, - 0x45, - 0x47, - 0x48, - 0x4a, - 0x4b, - 0x4d, - 0x4e, - 0x50, - 0x51, - 0x53, - 0x54, - 0x56, - 0x57, - 0x59, - 0x5a, - 0x5c, - 0x5d, - 0x5f, - 0x60, - 0x61, - 0x63, - 0x64, - 0x66, - 0x67, - 0x69, - 0x6a, - 0x6c, - 0x6d, - 0x6e, - 0x70, - 0x71, - 0x73, - 0x74, - 0x75, - 0x77, - 0x78, - 0x7a, - 0x7b, - 0x7c, - 0x7e, - 0x7f, - 0x80, - 0x82, - 0x83, - 0x84, - 0x86, - 0x87, - 0x88, - 0x8a, - 0x8b, - 0x8c, - 0x8e, - 0x8f, - 0x90, - 0x92, - 0x93, - 0x94, - 0x95, - 0x97, - 0x98, - 0x99, - 0x9b, - 0x9c, - 0x9d, - 0x9e, - 0x9f, - 0xa1, - 0xa2, - 0xa3, - 0xa4, - 0xa6, - 0xa7, - 0xa8, - 0xa9, - 0xaa, - 0xab, - 0xad, - 0xae, - 0xaf, - 0xb0, - 0xb1, - 0xb2, - 0xb3, - 0xb5, - 0xb6, - 0xb7, - 0xb8, - 0xb9, - 0xba, - 0xbb, - 0xbc, - 0xbd, - 0xbe, - 0xbf, - 0xc0, - 0xc1, - 0xc2, - 0xc3, - 0xc4, - 0xc5, - 0xc6, - 0xc7, - 0xc8, - 0xc9, - 0xca, - 0xcb, - 0xcc, - 0xcd, - 0xce, - 0xcf, - 0xd0, - 0xd1, - 0xd2, - 0xd3, - 0xd3, - 0xd4, - 0xd5, - 0xd6, - 0xd7, - 0xd8, - 0xd9, - 0xd9, - 0xda, - 0xdb, - 0xdc, - 0xdd, - 0xdd, - 0xde, - 0xdf, - 0xe0, - 0xe1, - 0xe1, - 0xe2, - 0xe3, - 0xe3, - 0xe4, - 0xe5, - 0xe6, - 0xe6, - 0xe7, - 0xe8, - 0xe8, - 0xe9, - 0xea, - 0xea, - 0xeb, - 0xeb, - 0xec, - 0xed, - 0xed, - 0xee, - 0xee, - 0xef, - 0xef, - 0xf0, - 0xf1, - 0xf1, - 0xf2, - 0xf2, - 0xf3, - 0xf3, - 0xf4, - 0xf4, - 0xf4, - 0xf5, - 0xf5, - 0xf6, - 0xf6, - 0xf7, - 0xf7, - 0xf7, - 0xf8, - 0xf8, - 0xf9, - 0xf9, - 0xf9, - 0xfa, - 0xfa, - 0xfa, - 0xfb, - 0xfb, - 0xfb, - 0xfb, - 0xfc, - 0xfc, - 0xfc, - 0xfc, - 0xfd, - 0xfd, - 0xfd, - 0xfd, - 0xfe, - 0xfe, - 0xfe, - 0xfe, - 0xfe, - 0xfe, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff - }; - - // Cosine LUT - static private int[] c = { - 0x100, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xff, - 0xfe, - 0xfe, - 0xfe, - 0xfe, - 0xfe, - 0xfe, - 0xfd, - 0xfd, - 0xfd, - 0xfd, - 0xfc, - 0xfc, - 0xfc, - 0xfc, - 0xfb, - 0xfb, - 0xfb, - 0xfb, - 0xfa, - 0xfa, - 0xfa, - 0xf9, - 0xf9, - 0xf9, - 0xf8, - 0xf8, - 0xf7, - 0xf7, - 0xf7, - 0xf6, - 0xf6, - 0xf5, - 0xf5, - 0xf4, - 0xf4, - 0xf4, - 0xf3, - 0xf3, - 0xf2, - 0xf2, - 0xf1, - 0xf1, - 0xf0, - 0xef, - 0xef, - 0xee, - 0xee, - 0xed, - 0xed, - 0xec, - 0xeb, - 0xeb, - 0xea, - 0xea, - 0xe9, - 0xe8, - 0xe8, - 0xe7, - 0xe6, - 0xe6, - 0xe5, - 0xe4, - 0xe3, - 0xe3, - 0xe2, - 0xe1, - 0xe1, - 0xe0, - 0xdf, - 0xde, - 0xdd, - 0xdd, - 0xdc, - 0xdb, - 0xda, - 0xd9, - 0xd9, - 0xd8, - 0xd7, - 0xd6, - 0xd5, - 0xd4, - 0xd3, - 0xd3, - 0xd2, - 0xd1, - 0xd0, - 0xcf, - 0xce, - 0xcd, - 0xcc, - 0xcb, - 0xca, - 0xc9, - 0xc8, - 0xc7, - 0xc6, - 0xc5, - 0xc4, - 0xc3, - 0xc2, - 0xc1, - 0xc0, - 0xbf, - 0xbe, - 0xbd, - 0xbc, - 0xbb, - 0xba, - 0xb9, - 0xb8, - 0xb7, - 0xb6, - 0xb5, - 0xb3, - 0xb2, - 0xb1, - 0xb0, - 0xaf, - 0xae, - 0xad, - 0xab, - 0xaa, - 0xa9, - 0xa8, - 0xa7, - 0xa6, - 0xa4, - 0xa3, - 0xa2, - 0xa1, - 0x9f, - 0x9e, - 0x9d, - 0x9c, - 0x9b, - 0x99, - 0x98, - 0x97, - 0x95, - 0x94, - 0x93, - 0x92, - 0x90, - 0x8f, - 0x8e, - 0x8c, - 0x8b, - 0x8a, - 0x88, - 0x87, - 0x86, - 0x84, - 0x83, - 0x82, - 0x80, - 0x7f, - 0x7e, - 0x7c, - 0x7b, - 0x7a, - 0x78, - 0x77, - 0x75, - 0x74, - 0x73, - 0x71, - 0x70, - 0x6e, - 0x6d, - 0x6c, - 0x6a, - 0x69, - 0x67, - 0x66, - 0x64, - 0x63, - 0x61, - 0x60, - 0x5f, - 0x5d, - 0x5c, - 0x5a, - 0x59, - 0x57, - 0x56, - 0x54, - 0x53, - 0x51, - 0x50, - 0x4e, - 0x4d, - 0x4b, - 0x4a, - 0x48, - 0x47, - 0x45, - 0x44, - 0x42, - 0x41, - 0x3f, - 0x3e, - 0x3c, - 0x3b, - 0x39, - 0x38, - 0x36, - 0x35, - 0x33, - 0x31, - 0x30, - 0x2e, - 0x2d, - 0x2b, - 0x2a, - 0x28, - 0x27, - 0x25, - 0x24, - 0x22, - 0x20, - 0x1f, - 0x1d, - 0x1c, - 0x1a, - 0x19, - 0x17, - 0x15, - 0x14, - 0x12, - 0x11, - 0xf, - 0xe, - 0xc, - 0xa, - 0x9, - 0x7, - 0x6, - 0x4, - 0x3, - 0x1 - }; - - /** - * Yet to be implemented. - * @param num Input - * @return Output - */ - public static int arctan( int num ) { - return 0; - } - - /** - * 26.6 fixed number square root function. - * Simple (brain-dead) divide & conqure algorithm. - * @param num The 26.6 fixed number in question - * @return The resulting square root - */ - public static int squareRoot(int num) { - int n = num; - int divisor = num; - int nSquared; - - while (divisor != 0) { - divisor /= 2; - nSquared = (n * n) >> 6; - if (nSquared == num) { - break; - } else if (nSquared > num) { - n -= divisor; - } else { - n += divisor; - } - } - return n; - } - - public static float floatValue(long fixed) { - return (fixed >> 16) + (float)(fixed & 0xffff) / 0x10000; - } - - public static float roundedFloatValue(long fixed, int decimalPlaces) { - int factor = 10 * decimalPlaces; - return (float)((int)(floatValue(fixed) * factor)) / factor; - } -} diff --git a/src/net/java/dev/typecast/ot/Glyph.java b/src/net/java/dev/typecast/ot/Glyph.java deleted file mode 100644 index af3fb46..0000000 --- a/src/net/java/dev/typecast/ot/Glyph.java +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot; - -/** - * An individual glyph within a font. - * @author David Schweinsberg - */ -public abstract class Glyph { - - public abstract int getAdvanceWidth(); - - public abstract short getLeftSideBearing(); - - public abstract Point getPoint(int i); - - public abstract int getPointCount(); -} diff --git a/src/net/java/dev/typecast/ot/Mnemonic.java b/src/net/java/dev/typecast/ot/Mnemonic.java deleted file mode 100644 index 9a65717..0000000 --- a/src/net/java/dev/typecast/ot/Mnemonic.java +++ /dev/null @@ -1,396 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot; - -/** - * The Mnemonic representations of the TrueType instruction set. - * @author David Schweinsberg - */ -public class Mnemonic { - - public static final short SVTCA = 0x00; // [a] - public static final short SPVTCA = 0x02; // [a] - public static final short SFVTCA = 0x04; // [a] - public static final short SPVTL = 0x06; // [a] - public static final short SFVTL = 0x08; // [a] - public static final short SPVFS = 0x0A; - public static final short SFVFS = 0x0B; - public static final short GPV = 0x0C; - public static final short GFV = 0x0D; - public static final short SFVTPV = 0x0E; - public static final short ISECT = 0x0F; - public static final short SRP0 = 0x10; - public static final short SRP1 = 0x11; - public static final short SRP2 = 0x12; - public static final short SZP0 = 0x13; - public static final short SZP1 = 0x14; - public static final short SZP2 = 0x15; - public static final short SZPS = 0x16; - public static final short SLOOP = 0x17; - public static final short RTG = 0x18; - public static final short RTHG = 0x19; - public static final short SMD = 0x1A; - public static final short ELSE = 0x1B; - public static final short JMPR = 0x1C; - public static final short SCVTCI = 0x1D; - public static final short SSWCI = 0x1E; - public static final short SSW = 0x1F; - public static final short DUP = 0x20; - public static final short POP = 0x21; - public static final short CLEAR = 0x22; - public static final short SWAP = 0x23; - public static final short DEPTH = 0x24; - public static final short CINDEX = 0x25; - public static final short MINDEX = 0x26; - public static final short ALIGNPTS = 0x27; - public static final short UTP = 0x29; - public static final short LOOPCALL = 0x2A; - public static final short CALL = 0x2B; - public static final short FDEF = 0x2C; - public static final short ENDF = 0x2D; - public static final short MDAP = 0x2E; // [a] - public static final short IUP = 0x30; // [a] - public static final short SHP = 0x32; - public static final short SHC = 0x34; // [a] - public static final short SHZ = 0x36; // [a] - public static final short SHPIX = 0x38; - public static final short IP = 0x39; - public static final short MSIRP = 0x3A; // [a] - public static final short ALIGNRP = 0x3C; - public static final short RTDG = 0x3D; - public static final short MIAP = 0x3E; // [a] - public static final short NPUSHB = 0x40; - public static final short NPUSHW = 0x41; - public static final short WS = 0x42; - public static final short RS = 0x43; - public static final short WCVTP = 0x44; - public static final short RCVT = 0x45; - public static final short GC = 0x46; // [a] - public static final short SCFS = 0x48; - public static final short MD = 0x49; // [a] - public static final short MPPEM = 0x4B; - public static final short MPS = 0x4C; - public static final short FLIPON = 0x4D; - public static final short FLIPOFF = 0x4E; - public static final short DEBUG = 0x4F; - public static final short LT = 0x50; - public static final short LTEQ = 0x51; - public static final short GT = 0x52; - public static final short GTEQ = 0x53; - public static final short EQ = 0x54; - public static final short NEQ = 0x55; - public static final short ODD = 0x56; - public static final short EVEN = 0x57; - public static final short IF = 0x58; - public static final short EIF = 0x59; - public static final short AND = 0x5A; - public static final short OR = 0x5B; - public static final short NOT = 0x5C; - public static final short DELTAP1 = 0x5D; - public static final short SDB = 0x5E; - public static final short SDS = 0x5F; - public static final short ADD = 0x60; - public static final short SUB = 0x61; - public static final short DIV = 0x62; - public static final short MUL = 0x63; - public static final short ABS = 0x64; - public static final short NEG = 0x65; - public static final short FLOOR = 0x66; - public static final short CEILING = 0x67; - public static final short ROUND = 0x68; // [ab] - public static final short NROUND = 0x6C; // [ab] - public static final short WCVTF = 0x70; - public static final short DELTAP2 = 0x71; - public static final short DELTAP3 = 0x72; - public static final short DELTAC1 = 0x73; - public static final short DELTAC2 = 0x74; - public static final short DELTAC3 = 0x75; - public static final short SROUND = 0x76; - public static final short S45ROUND = 0x77; - public static final short JROT = 0x78; - public static final short JROF = 0x79; - public static final short ROFF = 0x7A; - public static final short RUTG = 0x7C; - public static final short RDTG = 0x7D; - public static final short SANGW = 0x7E; - public static final short AA = 0x7F; - public static final short FLIPPT = 0x80; - public static final short FLIPRGON = 0x81; - public static final short FLIPRGOFF = 0x82; - public static final short SCANCTRL = 0x85; - public static final short SDPVTL = 0x86; // [a] - public static final short GETINFO = 0x88; - public static final short IDEF = 0x89; - public static final short ROLL = 0x8A; - public static final short MAX = 0x8B; - public static final short MIN = 0x8C; - public static final short SCANTYPE = 0x8D; - public static final short INSTCTRL = 0x8E; - public static final short PUSHB = 0xB0; // [abc] - public static final short PUSHW = 0xB8; // [abc] - public static final short MDRP = 0xC0; // [abcde] - public static final short MIRP = 0xE0; // [abcde] - - /** - * Gets the mnemonic text for the specified opcode - * @param opcode The opcode for which the mnemonic is required - * @return The mnemonic, with a description - */ - public static String getMnemonic(short opcode) { - if (opcode >= MIRP) return "MIRP["+((opcode&16)==0?"nrp0,":"srp0,")+((opcode&8)==0?"nmd,":"md,")+((opcode&4)==0?"nrd,":"rd,")+(opcode&3)+"]"; - else if (opcode >= MDRP) return "MDRP["+((opcode&16)==0?"nrp0,":"srp0,")+((opcode&8)==0?"nmd,":"md,")+((opcode&4)==0?"nrd,":"rd,")+(opcode&3)+"]"; - else if (opcode >= PUSHW) return "PUSHW["+((opcode&7)+1)+"]"; - else if (opcode >= PUSHB) return "PUSHB["+((opcode&7)+1)+"]"; - else if (opcode >= INSTCTRL) return "INSTCTRL"; - else if (opcode >= SCANTYPE) return "SCANTYPE"; - else if (opcode >= MIN) return "MIN"; - else if (opcode >= MAX) return "MAX"; - else if (opcode >= ROLL) return "ROLL"; - else if (opcode >= IDEF) return "IDEF"; - else if (opcode >= GETINFO) return "GETINFO"; - else if (opcode >= SDPVTL) return "SDPVTL["+(opcode&1)+"]"; - else if (opcode >= SCANCTRL) return "SCANCTRL"; - else if (opcode >= FLIPRGOFF) return "FLIPRGOFF"; - else if (opcode >= FLIPRGON) return "FLIPRGON"; - else if (opcode >= FLIPPT) return "FLIPPT"; - else if (opcode >= AA) return "AA"; - else if (opcode >= SANGW) return "SANGW"; - else if (opcode >= RDTG) return "RDTG"; - else if (opcode >= RUTG) return "RUTG"; - else if (opcode >= ROFF) return "ROFF"; - else if (opcode >= JROF) return "JROF"; - else if (opcode >= JROT) return "JROT"; - else if (opcode >= S45ROUND) return "S45ROUND"; - else if (opcode >= SROUND) return "SROUND"; - else if (opcode >= DELTAC3) return "DELTAC3"; - else if (opcode >= DELTAC2) return "DELTAC2"; - else if (opcode >= DELTAC1) return "DELTAC1"; - else if (opcode >= DELTAP3) return "DELTAP3"; - else if (opcode >= DELTAP2) return "DELTAP2"; - else if (opcode >= WCVTF) return "WCVTF"; - else if (opcode >= NROUND) return "NROUND["+(opcode&3)+"]"; - else if (opcode >= ROUND) return "ROUND["+(opcode&3)+"]"; - else if (opcode >= CEILING) return "CEILING"; - else if (opcode >= FLOOR) return "FLOOR"; - else if (opcode >= NEG) return "NEG"; - else if (opcode >= ABS) return "ABS"; - else if (opcode >= MUL) return "MUL"; - else if (opcode >= DIV) return "DIV"; - else if (opcode >= SUB) return "SUB"; - else if (opcode >= ADD) return "ADD"; - else if (opcode >= SDS) return "SDS"; - else if (opcode >= SDB) return "SDB"; - else if (opcode >= DELTAP1) return "DELTAP1"; - else if (opcode >= NOT) return "NOT"; - else if (opcode >= OR) return "OR"; - else if (opcode >= AND) return "AND"; - else if (opcode >= EIF) return "EIF"; - else if (opcode >= IF) return "IF"; - else if (opcode >= EVEN) return "EVEN"; - else if (opcode >= ODD) return "ODD"; - else if (opcode >= NEQ) return "NEQ"; - else if (opcode >= EQ) return "EQ"; - else if (opcode >= GTEQ) return "GTEQ"; - else if (opcode >= GT) return "GT"; - else if (opcode >= LTEQ) return "LTEQ"; - else if (opcode >= LT) return "LT"; - else if (opcode >= DEBUG) return "DEBUG"; - else if (opcode >= FLIPOFF) return "FLIPOFF"; - else if (opcode >= FLIPON) return "FLIPON"; - else if (opcode >= MPS) return "MPS"; - else if (opcode >= MPPEM) return "MPPEM"; - else if (opcode >= MD) return "MD["+(opcode&1)+"]"; - else if (opcode >= SCFS) return "SCFS"; - else if (opcode >= GC) return "GC["+(opcode&1)+"]"; - else if (opcode >= RCVT) return "RCVT"; - else if (opcode >= WCVTP) return "WCVTP"; - else if (opcode >= RS) return "RS"; - else if (opcode >= WS) return "WS"; - else if (opcode >= NPUSHW) return "NPUSHW"; - else if (opcode >= NPUSHB) return "NPUSHB"; - else if (opcode >= MIAP) return "MIAP["+((opcode&1)==0?"nrd+nci":"rd+ci")+"]"; - else if (opcode >= RTDG) return "RTDG"; - else if (opcode >= ALIGNRP) return "ALIGNRP"; - else if (opcode >= MSIRP) return "MSIRP["+(opcode&1)+"]"; - else if (opcode >= IP) return "IP"; - else if (opcode >= SHPIX) return "SHPIX"; - else if (opcode >= SHZ) return "SHZ["+(opcode&1)+"]"; - else if (opcode >= SHC) return "SHC["+(opcode&1)+"]"; - else if (opcode >= SHP) return "SHP"; - else if (opcode >= IUP) return "IUP["+((opcode&1)==0?"y":"x")+"]"; - else if (opcode >= MDAP) return "MDAP["+((opcode&1)==0?"nrd":"rd")+"]"; - else if (opcode >= ENDF) return "ENDF"; - else if (opcode >= FDEF) return "FDEF"; - else if (opcode >= CALL) return "CALL"; - else if (opcode >= LOOPCALL) return "LOOPCALL"; - else if (opcode >= UTP) return "UTP"; - else if (opcode >= ALIGNPTS) return "ALIGNPTS"; - else if (opcode >= MINDEX) return "MINDEX"; - else if (opcode >= CINDEX) return "CINDEX"; - else if (opcode >= DEPTH) return "DEPTH"; - else if (opcode >= SWAP) return "SWAP"; - else if (opcode >= CLEAR) return "CLEAR"; - else if (opcode >= POP) return "POP"; - else if (opcode >= DUP) return "DUP"; - else if (opcode >= SSW) return "SSW"; - else if (opcode >= SSWCI) return "SSWCI"; - else if (opcode >= SCVTCI) return "SCVTCI"; - else if (opcode >= JMPR) return "JMPR"; - else if (opcode >= ELSE) return "ELSE"; - else if (opcode >= SMD) return "SMD"; - else if (opcode >= RTHG) return "RTHG"; - else if (opcode >= RTG) return "RTG"; - else if (opcode >= SLOOP) return "SLOOP"; - else if (opcode >= SZPS) return "SZPS"; - else if (opcode >= SZP2) return "SZP2"; - else if (opcode >= SZP1) return "SZP1"; - else if (opcode >= SZP0) return "SZP0"; - else if (opcode >= SRP2) return "SRP2"; - else if (opcode >= SRP1) return "SRP1"; - else if (opcode >= SRP0) return "SRP0"; - else if (opcode >= ISECT) return "ISECT"; - else if (opcode >= SFVTPV) return "SFVTPV"; - else if (opcode >= GFV) return "GFV"; - else if (opcode >= GPV) return "GPV"; - else if (opcode >= SFVFS) return "SFVFS"; - else if (opcode >= SPVFS) return "SPVFS"; - else if (opcode >= SFVTL) return "SFVTL["+((opcode&1)==0?"y-axis":"x-axis")+"]"; - else if (opcode >= SPVTL) return "SPVTL["+((opcode&1)==0?"y-axis":"x-axis")+"]"; - else if (opcode >= SFVTCA) return "SFVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]"; - else if (opcode >= SPVTCA) return "SPVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]"; - else if (opcode >= SVTCA) return "SVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]"; - else return "????"; - } - - public static String getComment(short opcode) { - if (opcode >= MIRP) return "MIRP["+((opcode&16)==0?"nrp0,":"srp0,")+((opcode&8)==0?"nmd,":"md,")+((opcode&4)==0?"nrd,":"rd,")+(opcode&3)+"]\t\tMove Indirect Relative Point"; - else if (opcode >= MDRP) return "MDRP["+((opcode&16)==0?"nrp0,":"srp0,")+((opcode&8)==0?"nmd,":"md,")+((opcode&4)==0?"nrd,":"rd,")+(opcode&3)+"]\t\tMove Direct Relative Point"; - else if (opcode >= PUSHW) return "PUSHW["+((opcode&7)+1)+"]"; - else if (opcode >= PUSHB) return "PUSHB["+((opcode&7)+1)+"]"; - else if (opcode >= INSTCTRL) return "INSTCTRL\tINSTruction Execution ConTRol"; - else if (opcode >= SCANTYPE) return "SCANTYPE\tSCANTYPE"; - else if (opcode >= MIN) return "MIN\t\tMINimum of top two stack elements"; - else if (opcode >= MAX) return "MAX\t\tMAXimum of top two stack elements"; - else if (opcode >= ROLL) return "ROLL\t\tROLL the top three stack elements"; - else if (opcode >= IDEF) return "IDEF\t\tInstruction DEFinition"; - else if (opcode >= GETINFO) return "GETINFO\tGET INFOrmation"; - else if (opcode >= SDPVTL) return "SDPVTL["+(opcode&1)+"]\tSet Dual Projection_Vector To Line"; - else if (opcode >= SCANCTRL) return "SCANCTRL\tSCAN conversion ConTRoL"; - else if (opcode >= FLIPRGOFF) return "FLIPRGOFF\tFLIP RanGe OFF"; - else if (opcode >= FLIPRGON) return "FLIPRGON\tFLIP RanGe ON"; - else if (opcode >= FLIPPT) return "FLIPPT\tFLIP PoinT"; - else if (opcode >= AA) return "AA"; - else if (opcode >= SANGW) return "SANGW\t\tSet Angle _Weight"; - else if (opcode >= RDTG) return "RDTG\t\tRound Down To Grid"; - else if (opcode >= RUTG) return "RUTG\t\tRound Up To Grid"; - else if (opcode >= ROFF) return "ROFF\t\tRound OFF"; - else if (opcode >= JROF) return "JROF\t\tJump Relative On False"; - else if (opcode >= JROT) return "JROT\t\tJump Relative On True"; - else if (opcode >= S45ROUND) return "S45ROUND\tSuper ROUND 45 degrees"; - else if (opcode >= SROUND) return "SROUND\tSuper ROUND"; - else if (opcode >= DELTAC3) return "DELTAC3\tDELTA exception C3"; - else if (opcode >= DELTAC2) return "DELTAC2\tDELTA exception C2"; - else if (opcode >= DELTAC1) return "DELTAC1\tDELTA exception C1"; - else if (opcode >= DELTAP3) return "DELTAP3\tDELTA exception P3"; - else if (opcode >= DELTAP2) return "DELTAP2\tDELTA exception P2"; - else if (opcode >= WCVTF) return "WCVTF\t\tWrite Control Value Table in FUnits"; - else if (opcode >= NROUND) return "NROUND["+(opcode&3)+"]"; - else if (opcode >= ROUND) return "ROUND["+(opcode&3)+"]"; - else if (opcode >= CEILING) return "CEILING\tCEILING"; - else if (opcode >= FLOOR) return "FLOOR\t\tFLOOR"; - else if (opcode >= NEG) return "NEG\t\tNEGate"; - else if (opcode >= ABS) return "ABS\t\tABSolute value"; - else if (opcode >= MUL) return "MUL\t\tMULtiply"; - else if (opcode >= DIV) return "DIV\t\tDIVide"; - else if (opcode >= SUB) return "SUB\t\tSUBtract"; - else if (opcode >= ADD) return "ADD\t\tADD"; - else if (opcode >= SDS) return "SDS\t\tSet Delta_Shift in the graphics state"; - else if (opcode >= SDB) return "SDB\t\tSet Delta_Base in the graphics state"; - else if (opcode >= DELTAP1) return "DELTAP1\tDELTA exception P1"; - else if (opcode >= NOT) return "NOT\t\tlogical NOT"; - else if (opcode >= OR) return "OR\t\t\tlogical OR"; - else if (opcode >= AND) return "AND\t\tlogical AND"; - else if (opcode >= EIF) return "EIF\t\tEnd IF"; - else if (opcode >= IF) return "IF\t\t\tIF test"; - else if (opcode >= EVEN) return "EVEN"; - else if (opcode >= ODD) return "ODD"; - else if (opcode >= NEQ) return "NEQ\t\tNot EQual"; - else if (opcode >= EQ) return "EQ\t\t\tEQual"; - else if (opcode >= GTEQ) return "GTEQ\t\tGreater Than or Equal"; - else if (opcode >= GT) return "GT\t\t\tGreater Than"; - else if (opcode >= LTEQ) return "LTEQ\t\tLess Than or Equal"; - else if (opcode >= LT) return "LT\t\t\tLess Than"; - else if (opcode >= DEBUG) return "DEBUG"; - else if (opcode >= FLIPOFF) return "FLIPOFF\tSet the auto_flip Boolean to OFF"; - else if (opcode >= FLIPON) return "FLIPON\tSet the auto_flip Boolean to ON"; - else if (opcode >= MPS) return "MPS\t\tMeasure Point Size"; - else if (opcode >= MPPEM) return "MPPEM\t\tMeasure Pixels Per EM"; - else if (opcode >= MD) return "MD["+(opcode&1)+"]\t\t\tMeasure Distance"; - else if (opcode >= SCFS) return "SCFS\t\tSets Coordinate From the Stack using projection_vector and freedom_vector"; - else if (opcode >= GC) return "GC["+(opcode&1)+"]\t\t\tGet Coordinate projected onto the projection_vector"; - else if (opcode >= RCVT) return "RCVT\t\tRead Control Value Table"; - else if (opcode >= WCVTP) return "WCVTP\t\tWrite Control Value Table in Pixel units"; - else if (opcode >= RS) return "RS\t\t\tRead Store"; - else if (opcode >= WS) return "WS\t\t\tWrite Store"; - else if (opcode >= NPUSHW) return "NPUSHW"; - else if (opcode >= NPUSHB) return "NPUSHB"; - else if (opcode >= MIAP) return "MIAP["+((opcode&1)==0?"nrd+nci":"rd+ci")+"]\t\tMove Indirect Absolute Point"; - else if (opcode >= RTDG) return "RTDG\t\tRound To Double Grid"; - else if (opcode >= ALIGNRP) return "ALIGNRP\tALIGN Relative Point"; - else if (opcode >= MSIRP) return "MSIRP["+(opcode&1)+"]\t\tMove Stack Indirect Relative Point"; - else if (opcode >= IP) return "IP\t\t\tInterpolate Point by the last relative stretch"; - else if (opcode >= SHPIX) return "SHPIX\t\tSHift point by a PIXel amount"; - else if (opcode >= SHZ) return "SHZ["+(opcode&1)+"]\t\tSHift Zone by the last pt"; - else if (opcode >= SHC) return "SHC["+(opcode&1)+"]\t\tSHift Contour by the last point"; - else if (opcode >= SHP) return "SHP\t\tSHift Point by the last point"; - else if (opcode >= IUP) return "IUP["+((opcode&1)==0?"y":"x")+"]\t\tInterpolate Untouched Points through the outline"; - else if (opcode >= MDAP) return "MDAP["+((opcode&1)==0?"nrd":"rd")+"]\t\tMove Direct Absolute Point"; - else if (opcode >= ENDF) return "ENDF\t\tEND Function definition"; - else if (opcode >= FDEF) return "FDEF\t\tFunction DEFinition "; - else if (opcode >= CALL) return "CALL\t\tCALL function"; - else if (opcode >= LOOPCALL) return "LOOPCALL\tLOOP and CALL function"; - else if (opcode >= UTP) return "UTP\t\tUnTouch Point"; - else if (opcode >= ALIGNPTS) return "ALIGNPTS\tALIGN Points"; - else if (opcode >= MINDEX) return "MINDEX\tMove the INDEXed element to the top of the stack"; - else if (opcode >= CINDEX) return "CINDEX\tCopy the INDEXed element to the top of the stack"; - else if (opcode >= DEPTH) return "DEPTH\t\tReturns the DEPTH of the stack"; - else if (opcode >= SWAP) return "SWAP\t\tSWAP the top two elements on the stack"; - else if (opcode >= CLEAR) return "CLEAR\t\tClear the entire stack"; - else if (opcode >= POP) return "POP\t\tPOP top stack element"; - else if (opcode >= DUP) return "DUP\t\tDuplicate top stack element"; - else if (opcode >= SSW) return "SSW\t\tSet Single-width"; - else if (opcode >= SSWCI) return "SSWCI\t\tSet Single_Width_Cut_In"; - else if (opcode >= SCVTCI) return "SCVTCI\tSet Control Value Table Cut In"; - else if (opcode >= JMPR) return "JMPR\t\tJuMP"; - else if (opcode >= ELSE) return "ELSE"; - else if (opcode >= SMD) return "SMD\t\tSet Minimum_ Distance"; - else if (opcode >= RTHG) return "RTHG\t\tRound To Half Grid"; - else if (opcode >= RTG) return "RTG\t\tRound To Grid"; - else if (opcode >= SLOOP) return "SLOOP\t\tSet LOOP variable"; - else if (opcode >= SZPS) return "SZPS\t\tSet Zone PointerS"; - else if (opcode >= SZP2) return "SZP2\t\tSet Zone Pointer 2"; - else if (opcode >= SZP1) return "SZP1\t\tSet Zone Pointer 1"; - else if (opcode >= SZP0) return "SZP0\t\tSet Zone Pointer 0"; - else if (opcode >= SRP2) return "SRP2\t\tSet Reference Point 2"; - else if (opcode >= SRP1) return "SRP1\t\tSet Reference Point 1"; - else if (opcode >= SRP0) return "SRP0\t\tSet Reference Point 0"; - else if (opcode >= ISECT) return "ISECT\t\tmoves point p to the InterSECTion of two lines"; - else if (opcode >= SFVTPV) return "SFVTPV\tSet Freedom_Vector To Projection Vector"; - else if (opcode >= GFV) return "GFV\t\tGet Freedom_Vector"; - else if (opcode >= GPV) return "GPV\t\tGet Projection_Vector"; - else if (opcode >= SFVFS) return "SFVFS\t\tSet Freedom_Vector From Stack"; - else if (opcode >= SPVFS) return "SPVFS\t\tSet Projection_Vector From Stack"; - else if (opcode >= SFVTL) return "SFVTL["+((opcode&1)==0?"y-axis":"x-axis")+"]\t\tSet Freedom_Vector To Line"; - else if (opcode >= SPVTL) return "SPVTL["+((opcode&1)==0?"y-axis":"x-axis")+"]\t\tSet Projection_Vector To Line"; - else if (opcode >= SFVTCA) return "SFVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]\tSet Freedom_Vector to Coordinate Axis"; - else if (opcode >= SPVTCA) return "SPVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]\tSet Projection_Vector To Coordinate Axis"; - else if (opcode >= SVTCA) return "SVTCA["+((opcode&1)==0?"y-axis":"x-axis")+"]\t\tSet freedom and projection Vectors To Coordinate Axis"; - else return "????"; - } -} diff --git a/src/net/java/dev/typecast/ot/OTFont.java b/src/net/java/dev/typecast/ot/OTFont.java deleted file mode 100644 index 7179aba..0000000 --- a/src/net/java/dev/typecast/ot/OTFont.java +++ /dev/null @@ -1,288 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot; - -import java.io.DataInputStream; -import java.io.IOException; -import net.java.dev.typecast.cff.CharstringType2; -import net.java.dev.typecast.ot.table.CffTable; -import net.java.dev.typecast.ot.table.CmapTable; -import net.java.dev.typecast.ot.table.DirectoryEntry; -import net.java.dev.typecast.ot.table.GlyfTable; -import net.java.dev.typecast.ot.table.HeadTable; -import net.java.dev.typecast.ot.table.HheaTable; -import net.java.dev.typecast.ot.table.HmtxTable; -import net.java.dev.typecast.ot.table.LocaTable; -import net.java.dev.typecast.ot.table.MaxpTable; -import net.java.dev.typecast.ot.table.NameTable; -import net.java.dev.typecast.ot.table.Os2Table; -import net.java.dev.typecast.ot.table.PostTable; -import net.java.dev.typecast.ot.table.Table; -import net.java.dev.typecast.ot.table.TableDirectory; -import net.java.dev.typecast.ot.table.TableFactory; -import net.java.dev.typecast.ot.table.VheaTable; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * The TrueType font. - * @author David Schweinsberg - */ -public class OTFont { - - private final OTFontCollection _fc; - private TableDirectory _tableDirectory = null; - private Table[] _tables; - private Os2Table _os2; - private CffTable _cff; - private CmapTable _cmap; - private GlyfTable _glyf; - private HeadTable _head; - private HheaTable _hhea; - private HmtxTable _hmtx; - private LocaTable _loca; - private MaxpTable _maxp; - private NameTable _name; - private PostTable _post; - private VheaTable _vhea; - - static final Logger logger = LoggerFactory.getLogger(OTFont.class); - - /** - * Constructor - */ - public OTFont(OTFontCollection fc) { - _fc = fc; - } - - public Table getTable(int tableType) { - for (Table _table : _tables) { - if ((_table != null) && (_table.getType() == tableType)) { - return _table; - } - } - return null; - } - - public Os2Table getOS2Table() { - return _os2; - } - - public CffTable getCffTable() { - return _cff; - } - - public CmapTable getCmapTable() { - return _cmap; - } - - public HeadTable getHeadTable() { - return _head; - } - - public HheaTable getHheaTable() { - return _hhea; - } - - public HmtxTable getHmtxTable() { - return _hmtx; - } - - public LocaTable getLocaTable() { - return _loca; - } - - public MaxpTable getMaxpTable() { - return _maxp; - } - - public NameTable getNameTable() { - return _name; - } - - public PostTable getPostTable() { - return _post; - } - - public VheaTable getVheaTable() { - return _vhea; - } - - public int getAscent() { - return _hhea.getAscender(); - } - - public int getDescent() { - return _hhea.getDescender(); - } - - public int getNumGlyphs() { - return _maxp.getNumGlyphs(); - } - - // TODO What happens with the following when dealing with PostScript? - public Glyph getGlyph(int i) { - if (_glyf != null && _glyf.getDescription(i) != null) { - return new TTGlyph( - _glyf.getDescription(i), - _hmtx.getLeftSideBearing(i), - _hmtx.getAdvanceWidth(i)); - } else if (_cff != null && _cff.getFont(0).getCharstring(i) != null) { - return new T2Glyph( - (CharstringType2) _cff.getFont(0).getCharstring(i), - _hmtx.getLeftSideBearing(i), - _hmtx.getAdvanceWidth(i)); - } else { - return null; - } - } - - public TableDirectory getTableDirectory() { - return _tableDirectory; - } - - private Table readTable( - DataInputStream dis, - int tablesOrigin, - int tag) throws IOException { - dis.reset(); - DirectoryEntry entry = _tableDirectory.getEntryByTag(tag); - if (entry == null) { - return null; - } - dis.skip(tablesOrigin + entry.getOffset()); - return TableFactory.create(_fc, this, entry, dis); - } - - /** - * @param dis OpenType/TrueType font file data. - * @param directoryOffset The Table Directory offset within the file. For a - * regular TTF/OTF file this will be zero, but for a TTC (Font Collection) - * the offset is retrieved from the TTC header. For a Mac font resource, - * offset is retrieved from the resource headers. - * @param tablesOrigin The point the table offsets are calculated from. - * Once again, in a regular TTF file, this will be zero. In a TTC is is - * also zero, but within a Mac resource, it is the beginning of the - * individual font resource data. - * @throws java.io.IOException - */ - protected void read( - DataInputStream dis, - int directoryOffset, - int tablesOrigin) throws IOException { - - // Load the table directory - dis.reset(); - dis.skip(directoryOffset); - _tableDirectory = new TableDirectory(dis); - _tables = new Table[_tableDirectory.getNumTables()]; - - // Load some prerequisite tables - _head = (HeadTable) readTable(dis, tablesOrigin, Table.head); - _hhea = (HheaTable) readTable(dis, tablesOrigin, Table.hhea); - _maxp = (MaxpTable) readTable(dis, tablesOrigin, Table.maxp); - _loca = (LocaTable) readTable(dis, tablesOrigin, Table.loca); - _vhea = (VheaTable) readTable(dis, tablesOrigin, Table.vhea); - - int index = 0; - _tables[index++] = _head; - _tables[index++] = _hhea; - _tables[index++] = _maxp; - if (_loca != null) { - _tables[index++] = _loca; - } - if (_vhea != null) { - _tables[index++] = _vhea; - } - - // Load all other tables - for (int i = 0; i < _tableDirectory.getNumTables(); i++) { - DirectoryEntry entry = _tableDirectory.getEntry(i); - if (entry.getTag() == Table.head - || entry.getTag() == Table.hhea - || entry.getTag() == Table.maxp - || entry.getTag() == Table.loca - || entry.getTag() == Table.vhea) { - continue; - } - dis.reset(); - dis.skip(tablesOrigin + entry.getOffset()); - try { - _tables[index] = TableFactory.create(_fc, this, entry, dis); - } catch (IOException e) { - logger.error("Exception loading Directory Entry {}", entry); - throw e; - } - ++index; - } - - // Get references to commonly used tables (these happen to be all the - // required tables) - _cff = (CffTable) getTable(Table.CFF); - _cmap = (CmapTable) getTable(Table.cmap); - _hmtx = (HmtxTable) getTable(Table.hmtx); - _name = (NameTable) getTable(Table.name); - _os2 = (Os2Table) getTable(Table.OS_2); - _post = (PostTable) getTable(Table.post); - - // If this is a TrueType outline, then we'll have at least the - // 'glyf' table (along with the 'loca' table) - _glyf = (GlyfTable) getTable(Table.glyf); - } - - public String toString() { - if (_tableDirectory != null) { - return _tableDirectory.toString(); - } else { - return "Empty font"; - } - } -} diff --git a/src/net/java/dev/typecast/ot/OTFontCollection.java b/src/net/java/dev/typecast/ot/OTFontCollection.java deleted file mode 100644 index bc13302..0000000 --- a/src/net/java/dev/typecast/ot/OTFontCollection.java +++ /dev/null @@ -1,179 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot; - -import java.io.BufferedInputStream; -import java.io.DataInputStream; -import java.io.File; -import java.io.FileInputStream; -import java.io.IOException; -import java.util.ArrayList; -import net.java.dev.typecast.ot.mac.ResourceHeader; -import net.java.dev.typecast.ot.mac.ResourceMap; -import net.java.dev.typecast.ot.mac.ResourceReference; -import net.java.dev.typecast.ot.mac.ResourceType; -import net.java.dev.typecast.ot.table.DirectoryEntry; -import net.java.dev.typecast.ot.table.TTCHeader; -import net.java.dev.typecast.ot.table.Table; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * - * @author David Schweinsberg - */ -public class OTFontCollection { - - private String _pathName; - private String _fileName; - private TTCHeader _ttcHeader; - private OTFont[] _fonts; - private ArrayList

_tables = new ArrayList
(); - private boolean _resourceFork = false; - - static final Logger logger = LoggerFactory.getLogger(OTFontCollection.class); - - /** Creates new FontCollection */ - protected OTFontCollection() { - } - - /** - * @param file The OpenType font file - */ - public static OTFontCollection create(File file) throws IOException { - OTFontCollection fc = new OTFontCollection(); - fc.read(file); - return fc; - } - - public String getPathName() { - return _pathName; - } - - public String getFileName() { - return _fileName; - } - - public OTFont getFont(int i) { - return _fonts[i]; - } - - public int getFontCount() { - return _fonts.length; - } - - public TTCHeader getTtcHeader() { - return _ttcHeader; - } - - public Table getTable(DirectoryEntry de) { - for (int i = 0; i < _tables.size(); i++) { - Table table = _tables.get(i); - if ((table.getDirectoryEntry().getTag() == de.getTag()) && - (table.getDirectoryEntry().getOffset() == de.getOffset())) { - return table; - } - } - return null; - } - - public void addTable(Table table) { - _tables.add(table); - } - - /** - * @param file The OpenType font file - */ - protected void read(File file) throws IOException { - _pathName = file.getPath(); - _fileName = file.getName(); - - if (!file.exists()) { - throw new IOException(); - } - - // Do we need to modify the path name to deal with font resources - // in a Mac resource fork? - if (file.length() == 0) { - file = new File(file, "..namedfork/rsrc"); - if (!file.exists()) { - throw new IOException(); - } - _resourceFork = true; - } - - DataInputStream dis = new DataInputStream( - new BufferedInputStream( - new FileInputStream(file), (int) file.length())); - dis.mark((int) file.length()); - - if (_resourceFork || _pathName.endsWith(".dfont")) { - - // This is a Macintosh font suitcase resource - ResourceHeader resourceHeader = new ResourceHeader(dis); - - // Seek to the map offset and read the map - dis.reset(); - dis.skip(resourceHeader.getMapOffset()); - ResourceMap map = new ResourceMap(dis); - - // Dump some info about the font suitcase - for (int i = 0; i < map.getResourceTypeCount(); ++i) { - logger.info(map.getResourceType(i).getTypeAsString()); - } - - ResourceType type = map.getResourceType("FOND"); - for (int i = 0; i < type.getCount(); ++i) { - ResourceReference reference = type.getReference(i); - logger.info(reference.getName()); - } - - // Get the 'sfnt' resources - ResourceType resourceType = map.getResourceType("sfnt"); - - // Load the font data - _fonts = new OTFont[resourceType.getCount()]; - for (int i = 0; i < resourceType.getCount(); i++) { - ResourceReference resourceReference = resourceType.getReference(i); - _fonts[i] = new OTFont(this); - int offset = resourceHeader.getDataOffset() + - resourceReference.getDataOffset() + 4; - _fonts[i].read(dis, offset, offset); - } - - } else if (TTCHeader.isTTC(dis)) { - - // This is a TrueType font collection - dis.reset(); - _ttcHeader = new TTCHeader(dis); - _fonts = new OTFont[_ttcHeader.getDirectoryCount()]; - for (int i = 0; i < _ttcHeader.getDirectoryCount(); i++) { - _fonts[i] = new OTFont(this); - _fonts[i].read(dis, _ttcHeader.getTableDirectory(i), 0); - } - } else { - - // This is a standalone font file - _fonts = new OTFont[1]; - _fonts[0] = new OTFont(this); - _fonts[0].read(dis, 0, 0); - } - dis.close(); - } -} diff --git a/src/net/java/dev/typecast/ot/Point.java b/src/net/java/dev/typecast/ot/Point.java deleted file mode 100644 index de847ad..0000000 --- a/src/net/java/dev/typecast/ot/Point.java +++ /dev/null @@ -1,28 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot; - -/** - * @author David Schweinsberg - */ -public class Point { - - public int x = 0; - public int y = 0; - public boolean onCurve = true; - public boolean endOfContour = false; - public boolean touched = false; - - public Point(int x, int y, boolean onCurve, boolean endOfContour) { - this.x = x; - this.y = y; - this.onCurve = onCurve; - this.endOfContour = endOfContour; - } -} diff --git a/src/net/java/dev/typecast/ot/T2Glyph.java b/src/net/java/dev/typecast/ot/T2Glyph.java deleted file mode 100644 index 2b33f3e..0000000 --- a/src/net/java/dev/typecast/ot/T2Glyph.java +++ /dev/null @@ -1,92 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.ot; - -import java.awt.Rectangle; -import java.awt.geom.Rectangle2D; -import net.java.dev.typecast.cff.CharstringType2; -import net.java.dev.typecast.cff.T2Interpreter; - -/** - * An individual Type 2 Charstring glyph within a font. - * @author David Schweinsberg - */ -public class T2Glyph extends Glyph { - protected short _leftSideBearing; - protected int _advanceWidth; - private final Point[] _points; - private final Integer[] _hstems; - private final Integer[] _vstems; - - /** - * Construct a Glyph from a PostScript outline described by a Charstring. - * @param cs The CharstringType2 describing the glyph. - * @param lsb The Left Side Bearing. - * @param advance The advance width. - */ - public T2Glyph( - CharstringType2 cs, - short lsb, - int advance) { - _leftSideBearing = lsb; - _advanceWidth = advance; - T2Interpreter t2i = new T2Interpreter(); - _points = t2i.execute(cs); - _hstems = t2i.getHStems(); - _vstems = t2i.getVStems(); - } - - @Override - public int getAdvanceWidth() { - return _advanceWidth; - } - - @Override - public short getLeftSideBearing() { - return _leftSideBearing; - } - - @Override - public Point getPoint(int i) { - return _points[i]; - } - - @Override - public int getPointCount() { - return _points.length; - } - - public Integer[] getHStems() { - return _hstems; - } - - public Integer[] getVStems() { - return _vstems; - } - - public Rectangle2D getBounds() { - Rectangle r = null; - for (Point p : _points) { - if (r == null) { - r = new Rectangle(p.x, p.y, 0, 0); - } - r.add(new java.awt.Point(p.x, p.y)); - } - return r != null ? r : new Rectangle(0, 0, 0, 0); - } -} diff --git a/src/net/java/dev/typecast/ot/TTGlyph.java b/src/net/java/dev/typecast/ot/TTGlyph.java deleted file mode 100644 index 24a8df6..0000000 --- a/src/net/java/dev/typecast/ot/TTGlyph.java +++ /dev/null @@ -1,108 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.ot; - -import net.java.dev.typecast.ot.table.GlyfDescript; -import net.java.dev.typecast.ot.table.GlyphDescription; - -/** - * An individual TrueType glyph within a font. - * @author David Schweinsberg - */ -public class TTGlyph extends Glyph { - - protected short _leftSideBearing; - protected int _advanceWidth; - private Point[] _points; - - /** - * Construct a Glyph from a TrueType outline described by - * a GlyphDescription. - * @param gd The glyph description of the glyph. - * @param lsb The Left Side Bearing. - * @param advance The advance width. - */ - public TTGlyph(GlyphDescription gd, short lsb, int advance) { - _leftSideBearing = lsb; - _advanceWidth = advance; - describe(gd); - } - - @Override - public int getAdvanceWidth() { - return _advanceWidth; - } - - @Override - public short getLeftSideBearing() { - return _leftSideBearing; - } - - @Override - public Point getPoint(int i) { - return _points[i]; - } - - @Override - public int getPointCount() { - return _points.length; - } - - /** - * Resets the glyph to the TrueType table settings - */ - public void reset() { - } - - /** - * @param factor a 16.16 fixed value - */ - public void scale(int factor) { - for (Point _point : _points) { - //points[i].x = ( points[i].x * factor ) >> 6; - //points[i].y = ( points[i].y * factor ) >> 6; - _point.x = ((_point.x << 10) * factor) >> 26; - _point.y = ((_point.y << 10) * factor) >> 26; - } - _leftSideBearing = (short)(( _leftSideBearing * factor) >> 6); - _advanceWidth = (_advanceWidth * factor) >> 6; - } - - /** - * Set the points of a glyph from the GlyphDescription - */ - private void describe(GlyphDescription gd) { - int endPtIndex = 0; - _points = new Point[gd.getPointCount() + 2]; - for (int i = 0; i < gd.getPointCount(); i++) { - boolean endPt = gd.getEndPtOfContours(endPtIndex) == i; - if (endPt) { - endPtIndex++; - } - _points[i] = new Point( - gd.getXCoordinate(i), - gd.getYCoordinate(i), - (gd.getFlags(i) & GlyfDescript.onCurve) != 0, - endPt); - } - - // Append the origin and advanceWidth points (n & n+1) - _points[gd.getPointCount()] = new Point(0, 0, true, true); - _points[gd.getPointCount()+1] = new Point(_advanceWidth, 0, true, true); - } -} diff --git a/src/net/java/dev/typecast/ot/mac/ResourceData.java b/src/net/java/dev/typecast/ot/mac/ResourceData.java deleted file mode 100644 index 526df2d..0000000 --- a/src/net/java/dev/typecast/ot/mac/ResourceData.java +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.mac; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class ResourceData { - - private byte[] data; - - /** Creates new ResourceData */ - public ResourceData(DataInput di) throws IOException { - int dataLen = di.readInt(); - data = new byte[dataLen]; - di.readFully(data); - } - - public byte[] getData() { - return data; - } -} diff --git a/src/net/java/dev/typecast/ot/mac/ResourceFile.java b/src/net/java/dev/typecast/ot/mac/ResourceFile.java deleted file mode 100644 index 1158f2d..0000000 --- a/src/net/java/dev/typecast/ot/mac/ResourceFile.java +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.mac; - -import java.io.IOException; -import java.io.RandomAccessFile; - -/** - * Mac resource loading test. - * TODO: incorporate this into the test suite. - * @author David Schweinsberg - */ -public class ResourceFile { - - private ResourceHeader header; - private ResourceMap map; - - /** Creates new Resource */ - public ResourceFile(RandomAccessFile raf) throws IOException { - - // Read header at the beginning of the file - raf.seek(0); - header = new ResourceHeader(raf); - - // Seek to the map offset and read the map - raf.seek(header.getMapOffset()); - map = new ResourceMap(raf); - } - - public ResourceMap getResourceMap() { - return map; - } - - public static void main(String[] args) { - try { - //RandomAccessFile raf = new RandomAccessFile("/Library/Fonts/GillSans.dfont", "r"); - - // Tests loading a font from a resource fork on Mac OS X - RandomAccessFile raf = new RandomAccessFile("/Library/Fonts/Georgia/..namedfork/rsrc", "r"); - ResourceFile resource = new ResourceFile(raf); - for (int i = 0; i < resource.getResourceMap().getResourceTypeCount(); i++) { - System.out.println(resource.getResourceMap().getResourceType(i).getTypeAsString()); - } - - // Get the first 'sfnt' resource - ResourceType type = resource.getResourceMap().getResourceType("sfnt"); - ResourceReference reference = type.getReference(0); - - type = resource.getResourceMap().getResourceType("FOND"); - for (int i = 0; i < type.getCount(); ++i) { - reference = type.getReference(i); - System.out.println(reference.getName()); - } - } catch (Exception e) { - e.printStackTrace(); - } - } -} diff --git a/src/net/java/dev/typecast/ot/mac/ResourceHeader.java b/src/net/java/dev/typecast/ot/mac/ResourceHeader.java deleted file mode 100644 index ba4b82b..0000000 --- a/src/net/java/dev/typecast/ot/mac/ResourceHeader.java +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.mac; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class ResourceHeader { - - private int dataOffset; - private int mapOffset; - private int dataLen; - private int mapLen; - - /** Creates new ResourceHeader */ - public ResourceHeader(DataInput di) throws IOException { - dataOffset = di.readInt(); - mapOffset = di.readInt(); - dataLen = di.readInt(); - mapLen = di.readInt(); - } - - public int getDataOffset() { - return dataOffset; - } - - public int getMapOffset() { - return mapOffset; - } - - public int getDataLength() { - return dataLen; - } - - public int getMapLength() { - return mapLen; - } -} diff --git a/src/net/java/dev/typecast/ot/mac/ResourceMap.java b/src/net/java/dev/typecast/ot/mac/ResourceMap.java deleted file mode 100644 index 37579f8..0000000 --- a/src/net/java/dev/typecast/ot/mac/ResourceMap.java +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.mac; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class ResourceMap { - - private byte[] headerCopy = new byte[16]; - private int nextResourceMap; - private int fileReferenceNumber; - private int attributes; - private ResourceType[] types; - - /** Creates new ResourceMap */ - public ResourceMap(DataInput di) throws IOException { - di.readFully(headerCopy); - nextResourceMap = di.readInt(); - fileReferenceNumber = di.readUnsignedShort(); - attributes = di.readUnsignedShort(); - int typeOffset = di.readUnsignedShort(); - int nameOffset = di.readUnsignedShort(); - int typeCount = di.readUnsignedShort() + 1; - - // Read types - types = new ResourceType[typeCount]; - for (int i = 0; i < typeCount; i++) { - types[i] = new ResourceType(di); - } - - // Read the references - for (int i = 0; i < typeCount; i++) { - types[i].readRefs(di); - } - - // Read the names - for (int i = 0; i < typeCount; i++) { - types[i].readNames(di); - } - } - - public ResourceType getResourceType(String typeName) { - for (int i = 0; i < types.length; i++) { - String s = types[i].getTypeAsString(); - if (types[i].getTypeAsString().equals(typeName)) { - return types[i]; - } - } - return null; - } - - public ResourceType getResourceType(int i) { - return types[i]; - } - - public int getResourceTypeCount() { - return types.length; - } -} diff --git a/src/net/java/dev/typecast/ot/mac/ResourceReference.java b/src/net/java/dev/typecast/ot/mac/ResourceReference.java deleted file mode 100644 index 39667fa..0000000 --- a/src/net/java/dev/typecast/ot/mac/ResourceReference.java +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.mac; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class ResourceReference { - - private int id; - private short nameOffset; - private short attributes; - private int dataOffset; - private int handle; - private String name; - - /** Creates new ResourceReference */ - protected ResourceReference(DataInput di) throws IOException { - id = di.readUnsignedShort(); - nameOffset = di.readShort(); - attributes = (short) di.readUnsignedByte(); - dataOffset = (di.readUnsignedByte()<<16) | di.readUnsignedShort(); - handle = di.readInt(); - } - - protected void readName(DataInput di) throws IOException { - if (nameOffset > -1) { - int len = di.readUnsignedByte(); - byte[] buf = new byte[len]; - di.readFully(buf); - name = new String(buf); - } - } - - public int getId() { - return id; - } - - public short getNameOffset() { - return nameOffset; - } - - public short getAttributes() { - return attributes; - } - - public int getDataOffset() { - return dataOffset; - } - - public int getHandle() { - return handle; - } - - public String getName() { - return name; - } -} diff --git a/src/net/java/dev/typecast/ot/mac/ResourceType.java b/src/net/java/dev/typecast/ot/mac/ResourceType.java deleted file mode 100644 index f43ad2f..0000000 --- a/src/net/java/dev/typecast/ot/mac/ResourceType.java +++ /dev/null @@ -1,79 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.mac; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class ResourceType { - - private int type; - private int count; - private int offset; - private ResourceReference[] references; - - /** Creates new ResourceType */ - protected ResourceType(DataInput di) throws IOException { - type = di.readInt(); - count = di.readUnsignedShort() + 1; - offset = di.readUnsignedShort(); - references = new ResourceReference[count]; - } - - protected void readRefs(DataInput di) throws IOException { - for (int i = 0; i < count; i++) { - references[i] = new ResourceReference(di); - } - } - - protected void readNames(DataInput di) throws IOException { - for (int i = 0; i < count; i++) { - references[i].readName(di); - } - } - - public int getType() { - return type; - } - - public String getTypeAsString() { - return new StringBuffer() - .append((char)((type>>24)&0xff)) - .append((char)((type>>16)&0xff)) - .append((char)((type>>8)&0xff)) - .append((char)((type)&0xff)) - .toString(); - } - - public int getCount() { - return count; - } - - public int getOffset() { - return offset; - } - - public ResourceReference getReference(int i) { - return references[i]; - } -} diff --git a/src/net/java/dev/typecast/ot/table/BaseTable.java b/src/net/java/dev/typecast/ot/table/BaseTable.java deleted file mode 100644 index 3531322..0000000 --- a/src/net/java/dev/typecast/ot/table/BaseTable.java +++ /dev/null @@ -1,433 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2007 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.ByteArrayInputStream; -import java.io.DataInput; -import java.io.DataInputStream; -import java.io.IOException; -import net.java.dev.typecast.ot.Fixed; - -/** - * Baseline Table - * @author David Schweinsberg - */ -public class BaseTable implements Table { - - private abstract class BaseCoord { - - public abstract int getBaseCoordFormat(); - - public abstract short getCoordinate(); - } - - private class BaseCoordFormat1 extends BaseCoord { - - private short _coordinate; - - protected BaseCoordFormat1(DataInput di) throws IOException { - _coordinate = di.readShort(); - } - - public int getBaseCoordFormat() { - return 1; - } - - public short getCoordinate() { - return _coordinate; - } - - } - - private class BaseCoordFormat2 extends BaseCoord { - - private short _coordinate; - private int _referenceGlyph; - private int _baseCoordPoint; - - protected BaseCoordFormat2(DataInput di) throws IOException { - _coordinate = di.readShort(); - _referenceGlyph = di.readUnsignedShort(); - _baseCoordPoint = di.readUnsignedShort(); - } - - public int getBaseCoordFormat() { - return 2; - } - - public short getCoordinate() { - return _coordinate; - } - - } - - private class BaseCoordFormat3 extends BaseCoord { - - private short _coordinate; - private int _deviceTableOffset; - - protected BaseCoordFormat3(DataInput di) throws IOException { - _coordinate = di.readShort(); - _deviceTableOffset = di.readUnsignedShort(); - } - - public int getBaseCoordFormat() { - return 2; - } - - public short getCoordinate() { - return _coordinate; - } - - } - - private class FeatMinMaxRecord { - - private int _tag; - private int _minCoordOffset; - private int _maxCoordOffset; - - protected FeatMinMaxRecord(DataInput di) throws IOException { - _tag = di.readInt(); - _minCoordOffset = di.readUnsignedShort(); - _maxCoordOffset = di.readUnsignedShort(); - } - } - - private class MinMax { - - private int _minCoordOffset; - private int _maxCoordOffset; - private int _featMinMaxCount; - private FeatMinMaxRecord[] _featMinMaxRecord; - - protected MinMax(int minMaxOffset) throws IOException { - DataInput di = getDataInputForOffset(minMaxOffset); - _minCoordOffset = di.readUnsignedShort(); - _maxCoordOffset = di.readUnsignedShort(); - _featMinMaxCount = di.readUnsignedShort(); - _featMinMaxRecord = new FeatMinMaxRecord[_featMinMaxCount]; - for (int i = 0; i < _featMinMaxCount; ++i) { - _featMinMaxRecord[i] = new FeatMinMaxRecord(di); - } - } - } - - private class BaseValues { - - private int _defaultIndex; - private int _baseCoordCount; - private int[] _baseCoordOffset; - private BaseCoord[] _baseCoords; - - protected BaseValues(int baseValuesOffset) throws IOException { - DataInput di = getDataInputForOffset(baseValuesOffset); - _defaultIndex = di.readUnsignedShort(); - _baseCoordCount = di.readUnsignedShort(); - _baseCoordOffset = new int[_baseCoordCount]; - for (int i = 0; i < _baseCoordCount; ++i) { - _baseCoordOffset[i] = di.readUnsignedShort(); - } - _baseCoords = new BaseCoord[_baseCoordCount]; - for (int i = 0; i < _baseCoordCount; ++i) { - int format = di.readUnsignedShort(); - switch (format) { - case 1: - _baseCoords[i] = new BaseCoordFormat1(di); - break; - case 2: - _baseCoords[i] = new BaseCoordFormat2(di); - break; - case 3: - _baseCoords[i] = new BaseCoordFormat3(di); - break; - } - } - } - } - - private class BaseLangSysRecord { - - private int _baseLangSysTag; - private int _minMaxOffset; - - protected BaseLangSysRecord(DataInput di) throws IOException { - _baseLangSysTag = di.readInt(); - _minMaxOffset = di.readUnsignedShort(); - } - - public int getBaseLangSysTag() { - return _baseLangSysTag; - } - - public int getMinMaxOffset() { - return _minMaxOffset; - } - } - - private class BaseScript { - - private int _thisOffset; - private int _baseValuesOffset; - private int _defaultMinMaxOffset; - private int _baseLangSysCount; - private BaseLangSysRecord[] _baseLangSysRecord; - private BaseValues _baseValues; - private MinMax[] _minMax; - - protected BaseScript(int baseScriptOffset) throws IOException { - _thisOffset = baseScriptOffset; - DataInput di = getDataInputForOffset(baseScriptOffset); - _baseValuesOffset = di.readUnsignedShort(); - _defaultMinMaxOffset = di.readUnsignedShort(); - _baseLangSysCount = di.readUnsignedShort(); - _baseLangSysRecord = new BaseLangSysRecord[_baseLangSysCount]; - for (int i = 0; i < _baseLangSysCount; ++i) { - _baseLangSysRecord[i] = new BaseLangSysRecord(di); - } - if (_baseValuesOffset > 0) { - _baseValues = new BaseValues(baseScriptOffset + _baseValuesOffset); - } - for (int i = 0; i < _baseLangSysCount; ++i) { - _minMax[i] = new MinMax(baseScriptOffset + _baseLangSysRecord[i].getMinMaxOffset()); - } - } - - public String toString() { - StringBuffer sb = new StringBuffer() - .append("\nBaseScript BaseScriptT").append(Integer.toHexString(_thisOffset)) - .append("\nBaseValuesT").append(Integer.toHexString(_thisOffset + _baseValuesOffset)) - .append("\nMinMaxT").append(Integer.toHexString(_thisOffset + _defaultMinMaxOffset)) - .append("\n").append(Integer.toHexString(_baseLangSysCount)); -// for (int i = 0; i < _baseLangSysCount; ++i) { -// sb.append("\n ; BaseScriptRecord[").append(i); -// sb.append("]\n'").append(tagAsString(_baseScriptRecord[i].getBaseScriptTag())).append("'"); -// sb.append("\nBaseScriptT").append(Integer.toHexString(_thisOffset + _baseScriptRecord[i].getBaseScriptOffset())); -// } -// for (int i = 0; i < _baseScriptCount; ++i) { -// sb.append("\n").append(_baseScripts[i].toString()); -// } - if (_baseValues != null) { - sb.append("\n").append(_baseValues.toString()); - } - return sb.toString(); - } - } - - private class BaseScriptRecord { - - private int _baseScriptTag; - private int _baseScriptOffset; - - protected BaseScriptRecord(DataInput di) throws IOException { - _baseScriptTag = di.readInt(); - _baseScriptOffset = di.readUnsignedShort(); - } - - public int getBaseScriptTag() { - return _baseScriptTag; - } - - public int getBaseScriptOffset() { - return _baseScriptOffset; - } - } - - private class BaseScriptList { - - private int _thisOffset; - private int _baseScriptCount; - private BaseScriptRecord[] _baseScriptRecord; - private BaseScript[] _baseScripts; - - protected BaseScriptList(int baseScriptListOffset) throws IOException { - _thisOffset = baseScriptListOffset; - DataInput di = getDataInputForOffset(baseScriptListOffset); - _baseScriptCount = di.readUnsignedShort(); - _baseScriptRecord = new BaseScriptRecord[_baseScriptCount]; - for (int i = 0; i < _baseScriptCount; ++i) { - _baseScriptRecord[i] = new BaseScriptRecord(di); - } - _baseScripts = new BaseScript[_baseScriptCount]; - for (int i = 0; i < _baseScriptCount; ++i) { - _baseScripts[i] = new BaseScript( - baseScriptListOffset + _baseScriptRecord[i].getBaseScriptOffset()); - } - } - - public String toString() { - StringBuffer sb = new StringBuffer() - .append("\nBaseScriptList BaseScriptListT").append(Integer.toHexString(_thisOffset)) - .append("\n").append(Integer.toHexString(_baseScriptCount)); - for (int i = 0; i < _baseScriptCount; ++i) { - sb.append("\n ; BaseScriptRecord[").append(i); - sb.append("]\n'").append(tagAsString(_baseScriptRecord[i].getBaseScriptTag())).append("'"); - sb.append("\nBaseScriptT").append(Integer.toHexString(_thisOffset + _baseScriptRecord[i].getBaseScriptOffset())); - } - for (int i = 0; i < _baseScriptCount; ++i) { - sb.append("\n").append(_baseScripts[i].toString()); - } - return sb.toString(); - } - } - - private class BaseTagList { - - private int _thisOffset; - private int _baseTagCount; - private int[] _baselineTag; - - protected BaseTagList(int baseTagListOffset) throws IOException { - _thisOffset = baseTagListOffset; - DataInput di = getDataInputForOffset(baseTagListOffset); - _baseTagCount = di.readUnsignedShort(); - _baselineTag = new int[_baseTagCount]; - for (int i = 0; i < _baseTagCount; ++i) { - _baselineTag[i] = di.readInt(); - } - } - - public String toString() { - StringBuffer sb = new StringBuffer() - .append("\nBaseTagList BaseTagListT").append(Integer.toHexString(_thisOffset)) - .append("\n").append(Integer.toHexString(_baseTagCount)); - for (int i = 0; i < _baseTagCount; ++i) { - sb.append("\n'").append(tagAsString(_baselineTag[i])).append("'"); - } - return sb.toString(); - } - } - - private class Axis { - - private int _thisOffset; - private int _baseTagListOffset; - private int _baseScriptListOffset; - private BaseTagList _baseTagList; - private BaseScriptList _baseScriptList; - - protected Axis(int axisOffset) throws IOException { - _thisOffset = axisOffset; - DataInput di = getDataInputForOffset(axisOffset); - _baseTagListOffset = di.readUnsignedShort(); - _baseScriptListOffset = di.readUnsignedShort(); - if (_baseTagListOffset != 0) { - _baseTagList = new BaseTagList(axisOffset + _baseTagListOffset); - } - if (_baseScriptListOffset != 0) { - _baseScriptList = new BaseScriptList( - axisOffset + _baseScriptListOffset); - } - } - - public String toString() { - return new StringBuffer() - .append("\nAxis AxisT").append(Integer.toHexString(_thisOffset)) - .append("\nBaseTagListT").append(Integer.toHexString(_thisOffset + _baseTagListOffset)) - .append("\nBaseScriptListT").append(Integer.toHexString(_thisOffset + _baseScriptListOffset)) - .append("\n").append(_baseTagList) - .append("\n").append(_baseScriptList) - .toString(); - } - } - - private DirectoryEntry _de; - private int _version; - private int _horizAxisOffset; - private int _vertAxisOffset; - private Axis _horizAxis; - private Axis _vertAxis; - private byte[] _buf; - - /** Creates a new instance of BaseTable */ - protected BaseTable(DirectoryEntry de, DataInput di) throws IOException { - _de = (DirectoryEntry) de.clone(); - - // Load entire table into a buffer, and create another input stream - _buf = new byte[de.getLength()]; - di.readFully(_buf); - DataInput di2 = getDataInputForOffset(0); - - _version = di2.readInt(); - _horizAxisOffset = di2.readUnsignedShort(); - _vertAxisOffset = di2.readUnsignedShort(); - if (_horizAxisOffset != 0) { - _horizAxis = new Axis(_horizAxisOffset); - } - if (_vertAxisOffset != 0) { - _vertAxis = new Axis(_vertAxisOffset); - } - - // Let go of the buffer - _buf = null; - } - - private DataInput getDataInputForOffset(int offset) { - return new DataInputStream(new ByteArrayInputStream( - _buf, offset, - _de.getLength() - offset)); - } - -// private String valueAsShortHex(int value) { -// return String.format("%1$4x", value); -// } -// -// private String valueAsLongHex(int value) { -// return String.format("%1$8x", value); -// } - - static protected String tagAsString(int tag) { - char[] c = new char[4]; - c[0] = (char)((tag >> 24) & 0xff); - c[1] = (char)((tag >> 16) & 0xff); - c[2] = (char)((tag >> 8) & 0xff); - c[3] = (char)(tag & 0xff); - return String.valueOf(c); - } - - public int getType() { - return BASE; - } - - public String toString() { - StringBuffer sb = new StringBuffer() - .append("; 'BASE' Table - Baseline\n;-------------------------------------\n\n") - .append("BASEHeader BASEHeaderT").append(Integer.toHexString(0)) - .append("\n").append(Integer.toHexString(_version)) - .append("\nAxisT").append(Integer.toHexString(_horizAxisOffset)) - .append("\nAxisT").append(Integer.toHexString(_vertAxisOffset)); - if (_horizAxis != null) { - sb.append("\n").append(_horizAxis.toString()); - } - if (_vertAxis != null) { - sb.append("\n").append(_vertAxis.toString()); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/CffTable.java b/src/net/java/dev/typecast/ot/table/CffTable.java deleted file mode 100644 index a0d8436..0000000 --- a/src/net/java/dev/typecast/ot/table/CffTable.java +++ /dev/null @@ -1,158 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2015 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.ByteArrayInputStream; -import java.io.DataInput; -import java.io.DataInputStream; -import java.io.IOException; -import net.java.dev.typecast.cff.CffFont; -import net.java.dev.typecast.cff.Index; -import net.java.dev.typecast.cff.NameIndex; -import net.java.dev.typecast.cff.StringIndex; -import net.java.dev.typecast.cff.TopDictIndex; - -/** - * Compact Font Format Table - * @author David Schweinsberg - */ -public class CffTable implements Table { - - private final DirectoryEntry _de; - private final int _major; - private final int _minor; - private final int _hdrSize; - private final int _offSize; - private final NameIndex _nameIndex; - private final TopDictIndex _topDictIndex; - private final StringIndex _stringIndex; - private final Index _globalSubrIndex; - private final CffFont[] _fonts; - - private final byte[] _buf; - - /** Creates a new instance of CffTable - * @param de - * @param di - * @throws java.io.IOException */ - protected CffTable(DirectoryEntry de, DataInput di) throws IOException { - _de = (DirectoryEntry) de.clone(); - - // Load entire table into a buffer, and create another input stream - _buf = new byte[de.getLength()]; - di.readFully(_buf); - DataInput di2 = getDataInputForOffset(0); - - // Header - _major = di2.readUnsignedByte(); - _minor = di2.readUnsignedByte(); - _hdrSize = di2.readUnsignedByte(); - _offSize = di2.readUnsignedByte(); - - // Name INDEX - di2 = getDataInputForOffset(_hdrSize); - _nameIndex = new NameIndex(di2); - - // Top DICT INDEX - _topDictIndex = new TopDictIndex(di2); - - // String INDEX - _stringIndex = new StringIndex(di2); - - // Global Subr INDEX - _globalSubrIndex = new Index(di2); - - // TESTING -// Charstring gscs = new CharstringType2( -// null, -// 0, -// "Global subrs", -// _globalSubrIndex.getData(), -// _globalSubrIndex.getOffset(0) - 1, -// _globalSubrIndex.getDataLength()); -// System.out.println(gscs.toString()); - - // Encodings go here -- but since this is an OpenType font will this - // not always be a CIDFont? In which case there are no encodings - // within the CFF data. - - // Load each of the fonts - _fonts = new CffFont[_topDictIndex.getCount()]; - for (int i = 0; i < _topDictIndex.getCount(); ++i) { - _fonts[i] = new CffFont(this, i, _topDictIndex.getTopDict(i)); - } - } - - public final DataInput getDataInputForOffset(int offset) { - return new DataInputStream(new ByteArrayInputStream( - _buf, offset, - _de.getLength() - offset)); - } - - public NameIndex getNameIndex() { - return _nameIndex; - } - - public StringIndex getStringIndex() { - return _stringIndex; - } - - public Index getGlobalSubrIndex() { - return _globalSubrIndex; - } - - public CffFont getFont(int fontIndex) { - return _fonts[fontIndex]; - } - - @Override - public int getType() { - return CFF; - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - sb.append("'CFF' Table - Compact Font Format\n---------------------------------\n"); - sb.append("\nName INDEX\n"); - sb.append(_nameIndex.toString()); - sb.append("\nTop DICT INDEX\n"); - sb.append(_topDictIndex.toString()); - sb.append("\nString INDEX\n"); - sb.append(_stringIndex.toString()); - sb.append("\nGlobal Subr INDEX\n"); - sb.append(_globalSubrIndex.toString()); - for (int i = 0; i < _fonts.length; ++i) { - sb.append("\nCharStrings INDEX ").append(i).append("\n"); - sb.append(_fonts[i].getCharStringsIndex().toString()); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - @Override - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/ClassDef.java b/src/net/java/dev/typecast/ot/table/ClassDef.java deleted file mode 100644 index 61335e9..0000000 --- a/src/net/java/dev/typecast/ot/table/ClassDef.java +++ /dev/null @@ -1,32 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.IOException; -import java.io.RandomAccessFile; - -/** - * - * @author David Schweinsberg - */ -public abstract class ClassDef { - - public abstract int getFormat(); - - protected static ClassDef read(RandomAccessFile raf) throws IOException { - ClassDef c = null; - int format = raf.readUnsignedShort(); - if (format == 1) { - c = new ClassDefFormat1(raf); - } else if (format == 2) { - c = new ClassDefFormat2(raf); - } - return c; - } -} diff --git a/src/net/java/dev/typecast/ot/table/ClassDefFormat1.java b/src/net/java/dev/typecast/ot/table/ClassDefFormat1.java deleted file mode 100644 index b578f01..0000000 --- a/src/net/java/dev/typecast/ot/table/ClassDefFormat1.java +++ /dev/null @@ -1,38 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.IOException; -import java.io.RandomAccessFile; - -/** - * - * @author David Schweinsberg - */ -public class ClassDefFormat1 extends ClassDef { - - private int startGlyph; - private int glyphCount; - private int[] classValues; - - /** Creates new ClassDefFormat1 */ - public ClassDefFormat1(RandomAccessFile raf) throws IOException { - startGlyph = raf.readUnsignedShort(); - glyphCount = raf.readUnsignedShort(); - classValues = new int[glyphCount]; - for (int i = 0; i < glyphCount; i++) { - classValues[i] = raf.readUnsignedShort(); - } - } - - public int getFormat() { - return 1; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/ClassDefFormat2.java b/src/net/java/dev/typecast/ot/table/ClassDefFormat2.java deleted file mode 100644 index 8aff14a..0000000 --- a/src/net/java/dev/typecast/ot/table/ClassDefFormat2.java +++ /dev/null @@ -1,36 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.IOException; -import java.io.RandomAccessFile; - -/** - * - * @author David Schweinsberg - */ -public class ClassDefFormat2 extends ClassDef { - - private int classRangeCount; - private RangeRecord[] classRangeRecords; - - /** Creates new ClassDefFormat2 */ - public ClassDefFormat2(RandomAccessFile raf) throws IOException { - classRangeCount = raf.readUnsignedShort(); - classRangeRecords = new RangeRecord[classRangeCount]; - for (int i = 0; i < classRangeCount; i++) { - classRangeRecords[i] = new RangeRecord(raf); - } - } - - public int getFormat() { - return 2; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/CmapFormat.java b/src/net/java/dev/typecast/ot/table/CmapFormat.java deleted file mode 100644 index 5a2cef6..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapFormat.java +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public abstract class CmapFormat { - - public class Range { - - private final int _startCode; - private final int _endCode; - - protected Range(int startCode, int endCode) { - _startCode = startCode; - _endCode = endCode; - } - - public int getStartCode() { - return _startCode; - } - - public int getEndCode() { - return _endCode; - } - } - - protected static CmapFormat create(int format, DataInput di) - throws IOException { - switch(format) { - case 0: - return new CmapFormat0(di); - case 2: - return new CmapFormat2(di); - case 4: - return new CmapFormat4(di); - case 6: - return new CmapFormat6(di); - case 12: - return new CmapFormat12(di); - default: - return new CmapFormatUnknown(format, di); - } - } - - public abstract int getFormat(); - - public abstract int getLength(); - - public abstract int getLanguage(); - - public abstract int getRangeCount(); - - public abstract Range getRange(int index) - throws ArrayIndexOutOfBoundsException; - - public abstract int mapCharCode(int charCode); - - @Override - public String toString() { - return new StringBuilder() - .append("format: ") - .append(getFormat()) - .append(", length: ") - .append(getLength()) - .append(", language: ") - .append(getLanguage()).toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/CmapFormat0.java b/src/net/java/dev/typecast/ot/table/CmapFormat0.java deleted file mode 100644 index 329a650..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapFormat0.java +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * Simple Macintosh cmap table, mapping only the ASCII character set to glyphs. - * - * @author David Schweinsberg - */ -public class CmapFormat0 extends CmapFormat { - - private final int _length; - private final int _language; - private final int[] _glyphIdArray = new int[256]; - - protected CmapFormat0(DataInput di) throws IOException { - _length = di.readUnsignedShort(); - _language = di.readUnsignedShort(); - for (int i = 0; i < 256; i++) { - _glyphIdArray[i] = di.readUnsignedByte(); - } - } - - @Override - public int getFormat() { - return 0; - } - - @Override - public int getLength() { - return _length; - } - - @Override - public int getLanguage() { - return _language; - } - - @Override - public int getRangeCount() { - return 1; - } - - @Override - public Range getRange(int index) throws ArrayIndexOutOfBoundsException { - if (index != 0) { - throw new ArrayIndexOutOfBoundsException(); - } - return new Range(0, 255); - } - - @Override - public int mapCharCode(int charCode) { - if (0 <= charCode && charCode < 256) { - return _glyphIdArray[charCode]; - } else { - return 0; - } - } -} diff --git a/src/net/java/dev/typecast/ot/table/CmapFormat12.java b/src/net/java/dev/typecast/ot/table/CmapFormat12.java deleted file mode 100644 index daf6306..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapFormat12.java +++ /dev/null @@ -1,104 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class CmapFormat12 extends CmapFormat { - - private final int _length; - private final int _language; - private final int _nGroups; - private final int[] _startCharCode; - private final int[] _endCharCode; - private final int[] _startGlyphId; - - protected CmapFormat12(DataInput di) throws IOException { - di.readUnsignedShort(); // reserved - _length = di.readInt(); - _language = di.readInt(); - _nGroups = di.readInt(); - _startCharCode = new int[_nGroups]; - _endCharCode = new int[_nGroups]; - _startGlyphId = new int[_nGroups]; - for (int i = 0; i < _nGroups; ++i) { - _startCharCode[i] = di.readInt(); - _endCharCode[i] = di.readInt(); - _startGlyphId[i] = di.readInt(); - } - } - - @Override - public int getFormat() { - return 12; - } - - @Override - public int getLength() { - return _length; - } - - @Override - public int getLanguage() { - return _language; - } - - @Override - public int getRangeCount() { - return _nGroups; - } - - @Override - public Range getRange(int index) throws ArrayIndexOutOfBoundsException { - if (index < 0 || index >= _nGroups) { - throw new ArrayIndexOutOfBoundsException(); - } - return new Range(_startCharCode[index], _endCharCode[index]); - } - - @Override - public int mapCharCode(int charCode) { - try { - for (int i = 0; i < _nGroups; i++) { - if (_endCharCode[i] >= charCode) { - if (_startCharCode[i] <= charCode) { - return charCode - _startCharCode[i] + _startGlyphId[i]; - } else { - break; - } - } - } - } catch (ArrayIndexOutOfBoundsException e) { - System.err.println("error: Array out of bounds - " + e.getMessage()); - } - return 0; - } - - @Override - public String toString() { - return new StringBuilder() - .append(super.toString()) - .append(", nGroups: ") - .append(_nGroups).toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/CmapFormat2.java b/src/net/java/dev/typecast/ot/table/CmapFormat2.java deleted file mode 100644 index cff572e..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapFormat2.java +++ /dev/null @@ -1,161 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * High-byte mapping through table cmap format. - * @author David Schweinsberg - */ -public class CmapFormat2 extends CmapFormat { - - private class SubHeader { - int _firstCode; - int _entryCount; - short _idDelta; - int _idRangeOffset; - int _arrayIndex; - } - - private final int _length; - private final int _language; - private final int[] _subHeaderKeys = new int[256]; - private final SubHeader[] _subHeaders; - private final int[] _glyphIndexArray; - - protected CmapFormat2(DataInput di) throws IOException { - _length = di.readUnsignedShort(); - _language = di.readUnsignedShort(); - - int pos = 6; - - // Read the subheader keys, noting the highest value, as this will - // determine the number of subheaders to read. - int highest = 0; - for (int i = 0; i < 256; ++i) { - _subHeaderKeys[i] = di.readUnsignedShort(); - highest = Math.max(highest, _subHeaderKeys[i]); - pos += 2; - } - int subHeaderCount = highest / 8 + 1; - _subHeaders = new SubHeader[subHeaderCount]; - - // Read the subheaders, once again noting the highest glyphIndexArray - // index range. - int indexArrayOffset = 8 * subHeaderCount + 518; - highest = 0; - for (int i = 0; i < _subHeaders.length; ++i) { - SubHeader sh = new SubHeader(); - sh._firstCode = di.readUnsignedShort(); - sh._entryCount = di.readUnsignedShort(); - sh._idDelta = di.readShort(); - sh._idRangeOffset = di.readUnsignedShort(); - - // Calculate the offset into the _glyphIndexArray - pos += 8; - sh._arrayIndex = - (pos - 2 + sh._idRangeOffset - indexArrayOffset) / 2; - - // What is the highest range within the glyphIndexArray? - highest = Math.max(highest, sh._arrayIndex + sh._entryCount); - - _subHeaders[i] = sh; - } - - // Read the glyphIndexArray - _glyphIndexArray = new int[highest]; - for (int i = 0; i < _glyphIndexArray.length; ++i) { - _glyphIndexArray[i] = di.readUnsignedShort(); - } - } - - @Override - public int getFormat() { - return 2; - } - - @Override - public int getLength() { - return _length; - } - - @Override - public int getLanguage() { - return _language; - } - - @Override - public int getRangeCount() { - return _subHeaders.length; - } - - @Override - public Range getRange(int index) throws ArrayIndexOutOfBoundsException { - if (index < 0 || index >= _subHeaders.length) { - throw new ArrayIndexOutOfBoundsException(); - } - - // Find the high-byte (if any) - int highByte = 0; - if (index != 0) { - for (int i = 0; i < 256; ++i) { - if (_subHeaderKeys[i] / 8 == index) { - highByte = i << 8; - break; - } - } - } - - return new Range( - highByte | _subHeaders[index]._firstCode, - highByte | (_subHeaders[index]._firstCode + - _subHeaders[index]._entryCount - 1)); - } - - @Override - public int mapCharCode(int charCode) { - - // Get the appropriate subheader - int index = 0; - int highByte = charCode >> 8; - if (highByte != 0) { - index = _subHeaderKeys[highByte] / 8; - } - SubHeader sh = _subHeaders[index]; - - // Is the charCode out-of-range? - int lowByte = charCode & 0xff; - if (lowByte < sh._firstCode || - lowByte >= (sh._firstCode + sh._entryCount)) { - return 0; - } - - // Now calculate the glyph index - int glyphIndex = - _glyphIndexArray[sh._arrayIndex + (lowByte - sh._firstCode)]; - if (glyphIndex != 0) { - glyphIndex += sh._idDelta; - glyphIndex %= 65536; - } - return glyphIndex; - } -} diff --git a/src/net/java/dev/typecast/ot/table/CmapFormat4.java b/src/net/java/dev/typecast/ot/table/CmapFormat4.java deleted file mode 100644 index 034e6f3..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapFormat4.java +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class CmapFormat4 extends CmapFormat { - - private final int _length; - private final int _language; - private final int _segCountX2; - private final int _searchRange; - private final int _entrySelector; - private final int _rangeShift; - private final int[] _endCode; - private final int[] _startCode; - private final int[] _idDelta; - private final int[] _idRangeOffset; - private final int[] _glyphIdArray; - private final int _segCount; - - protected CmapFormat4(DataInput di) throws IOException { - _length = di.readUnsignedShort(); - _language = di.readUnsignedShort(); - _segCountX2 = di.readUnsignedShort(); // +2 (8) - _segCount = _segCountX2 / 2; - _endCode = new int[_segCount]; - _startCode = new int[_segCount]; - _idDelta = new int[_segCount]; - _idRangeOffset = new int[_segCount]; - _searchRange = di.readUnsignedShort(); // +2 (10) - _entrySelector = di.readUnsignedShort(); // +2 (12) - _rangeShift = di.readUnsignedShort(); // +2 (14) - for (int i = 0; i < _segCount; i++) { - _endCode[i] = di.readUnsignedShort(); - } // + 2*segCount (2*segCount + 14) - di.readUnsignedShort(); // reservePad +2 (2*segCount + 16) - for (int i = 0; i < _segCount; i++) { - _startCode[i] = di.readUnsignedShort(); - } // + 2*segCount (4*segCount + 16) - for (int i = 0; i < _segCount; i++) { - _idDelta[i] = di.readUnsignedShort(); - } // + 2*segCount (6*segCount + 16) - for (int i = 0; i < _segCount; i++) { - _idRangeOffset[i] = di.readUnsignedShort(); - } // + 2*segCount (8*segCount + 16) - - // Whatever remains of this header belongs in glyphIdArray - int count = (_length - (8*_segCount + 16)) / 2; - _glyphIdArray = new int[count]; - for (int i = 0; i < count; i++) { - _glyphIdArray[i] = di.readUnsignedShort(); - } // + 2*count (8*segCount + 2*count + 18) - - // Are there any padding bytes we need to consume? -// int leftover = length - (8*segCount + 2*count + 18); -// if (leftover > 0) { -// di.skipBytes(leftover); -// } - } - - @Override - public int getFormat() { - return 4; - } - - @Override - public int getLength() { - return _length; - } - - @Override - public int getLanguage() { - return _language; - } - - @Override - public int getRangeCount() { - return _segCount; - } - - @Override - public Range getRange(int index) throws ArrayIndexOutOfBoundsException { - if (index < 0 || index >= _segCount) { - throw new ArrayIndexOutOfBoundsException(); - } - return new Range(_startCode[index], _endCode[index]); - } - - @Override - public int mapCharCode(int charCode) { - try { - for (int i = 0; i < _segCount; i++) { - if (_endCode[i] >= charCode) { - if (_startCode[i] <= charCode) { - if (_idRangeOffset[i] > 0) { - return _glyphIdArray[_idRangeOffset[i]/2 + (charCode - _startCode[i]) - (_segCount - i)]; - } else { - return (_idDelta[i] + charCode) % 65536; - } - } else { - break; - } - } - } - } catch (ArrayIndexOutOfBoundsException e) { - System.err.println("error: Array out of bounds - " + e.getMessage()); - } - return 0; - } - - @Override - public String toString() { - return new StringBuilder() - .append(super.toString()) - .append(", segCountX2: ") - .append(_segCountX2) - .append(", searchRange: ") - .append(_searchRange) - .append(", entrySelector: ") - .append(_entrySelector) - .append(", rangeShift: ") - .append(_rangeShift) - .append(", endCode: ") - .append(_endCode) - .append(", startCode: ") - .append(_endCode) - .append(", idDelta: ") - .append(_idDelta) - .append(", idRangeOffset: ") - .append(_idRangeOffset).toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/CmapFormat6.java b/src/net/java/dev/typecast/ot/table/CmapFormat6.java deleted file mode 100644 index af93e0a..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapFormat6.java +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * Format 6: Trimmed table mapping - * @author David Schweinsberg - */ -public class CmapFormat6 extends CmapFormat { - - private final int _length; - private final int _language; - private final int _firstCode; - private final int _entryCount; - private final int[] _glyphIdArray; - - protected CmapFormat6(DataInput di) throws IOException { - _length = di.readUnsignedShort(); - _language = di.readUnsignedShort(); - _firstCode = di.readUnsignedShort(); - _entryCount = di.readUnsignedShort(); - _glyphIdArray = new int[_entryCount]; - for (int i = 0; i < _entryCount; i++) { - _glyphIdArray[i] = di.readUnsignedShort(); - } - } - - @Override - public int getFormat() { - return 6; - } - - @Override - public int getLength() { - return _length; - } - - @Override - public int getLanguage() { - return _language; - } - - @Override - public int getRangeCount() { - return 1; - } - - @Override - public Range getRange(int index) throws ArrayIndexOutOfBoundsException { - if (index != 0) { - throw new ArrayIndexOutOfBoundsException(); - } - return new Range(_firstCode, _entryCount); - } - - @Override - public int mapCharCode(int charCode) { - if (_firstCode <= charCode && charCode < _firstCode + _entryCount) { - return _glyphIdArray[charCode - _firstCode]; - } else { - return 0; - } - } -} diff --git a/src/net/java/dev/typecast/ot/table/CmapFormatUnknown.java b/src/net/java/dev/typecast/ot/table/CmapFormatUnknown.java deleted file mode 100644 index fe1fef3..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapFormatUnknown.java +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * When we encounter a cmap format we don't understand, we can use this class - * to hold the bare minimum information about it. - * @author David Schweinsberg - */ -public class CmapFormatUnknown extends CmapFormat { - - private final int _format; - private final int _length; - private final int _language; - - /** Creates a new instance of CmapFormatUnknown - * @param format - * @param di - * @throws java.io.IOException */ - protected CmapFormatUnknown(int format, DataInput di) throws IOException { - _format = format; - if (_format < 8) { - _length = di.readUnsignedShort(); - _language = di.readUnsignedShort(); - - // We don't know how to handle this data, so we'll just skip over it - di.skipBytes(_length - 6); - } else { - di.readUnsignedShort(); // reserved - _length = di.readInt(); - _language = di.readInt(); - - // We don't know how to handle this data, so we'll just skip over it - di.skipBytes(_length - 12); - } - } - - @Override - public int getFormat() { - return _format; - } - - @Override - public int getLength() { - return _length; - } - - @Override - public int getLanguage() { - return _language; - } - - @Override - public int getRangeCount() { - return 0; - } - - @Override - public Range getRange(int index) throws ArrayIndexOutOfBoundsException { - throw new ArrayIndexOutOfBoundsException(); - } - - @Override - public int mapCharCode(int charCode) { - return 0; - } -} diff --git a/src/net/java/dev/typecast/ot/table/CmapIndexEntry.java b/src/net/java/dev/typecast/ot/table/CmapIndexEntry.java deleted file mode 100644 index 7982568..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapIndexEntry.java +++ /dev/null @@ -1,117 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class CmapIndexEntry implements Comparable { - - private int _platformId; - private int _encodingId; - private int _offset; - private CmapFormat _format; - - protected CmapIndexEntry(DataInput di) throws IOException { - _platformId = di.readUnsignedShort(); - _encodingId = di.readUnsignedShort(); - _offset = di.readInt(); - } - - public int getPlatformId() { - return _platformId; - } - - public int getEncodingId() { - return _encodingId; - } - - public int getOffset() { - return _offset; - } - - public CmapFormat getFormat() { - return _format; - } - - public void setFormat(CmapFormat format) { - _format = format; - } - - @Override - public String toString() { - return new StringBuffer() - .append("platform id: ") - .append(_platformId) - .append(" (") - .append(ID.getPlatformName((short) _platformId)) - .append("), encoding id: ") - .append(_encodingId) - .append(" (") - .append(ID.getEncodingName((short) _platformId, (short) _encodingId)) - .append("), offset: ") - .append(_offset).toString(); - } - - @Override - public int compareTo(CmapIndexEntry entry) { - if (getOffset() < entry.getOffset()) { - return -1; - } else if (getOffset() > entry.getOffset()) { - return 1; - } else { - return 0; - } - } -} diff --git a/src/net/java/dev/typecast/ot/table/CmapTable.java b/src/net/java/dev/typecast/ot/table/CmapTable.java deleted file mode 100644 index 868222e..0000000 --- a/src/net/java/dev/typecast/ot/table/CmapTable.java +++ /dev/null @@ -1,163 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -import java.util.Arrays; - -/** - * @author David Schweinsberg - */ -public class CmapTable implements Table { - - private DirectoryEntry _de; - private int _version; - private int _numTables; - private CmapIndexEntry[] _entries; - - protected CmapTable(DirectoryEntry de, DataInput di) throws IOException { - _de = (DirectoryEntry) de.clone(); - _version = di.readUnsignedShort(); - _numTables = di.readUnsignedShort(); - long bytesRead = 4; - _entries = new CmapIndexEntry[_numTables]; - - // Get each of the index entries - for (int i = 0; i < _numTables; i++) { - _entries[i] = new CmapIndexEntry(di); - bytesRead += 8; - } - - // Sort into their order of offset - Arrays.sort(_entries); - - // Get each of the tables - int lastOffset = 0; - CmapFormat lastFormat = null; - for (int i = 0; i < _numTables; i++) { - if (_entries[i].getOffset() == lastOffset) { - - // This is a multiple entry - _entries[i].setFormat(lastFormat); - continue; - } else if (_entries[i].getOffset() > bytesRead) { - di.skipBytes(_entries[i].getOffset() - (int) bytesRead); - } else if (_entries[i].getOffset() != bytesRead) { - - // Something is amiss - throw new IOException(); - } - int formatType = di.readUnsignedShort(); - lastFormat = CmapFormat.create(formatType, di); - lastOffset = _entries[i].getOffset(); - _entries[i].setFormat(lastFormat); - bytesRead += lastFormat.getLength(); - } - } - - public int getVersion() { - return _version; - } - - public int getNumTables() { - return _numTables; - } - - public CmapIndexEntry getCmapIndexEntry(int i) { - return _entries[i]; - } - - public CmapFormat getCmapFormat(short platformId, short encodingId) { - - // Find the requested format - for (int i = 0; i < _numTables; i++) { - if (_entries[i].getPlatformId() == platformId - && _entries[i].getEncodingId() == encodingId) { - return _entries[i].getFormat(); - } - } - return null; - } - - @Override - public int getType() { - return cmap; - } - - @Override - public String toString() { - StringBuffer sb = new StringBuffer().append("cmap\n"); - - // Get each of the index entries - for (int i = 0; i < _numTables; i++) { - sb.append("\t").append(_entries[i].toString()).append("\n"); - } - - // Get each of the tables -// for (int i = 0; i < numTables; i++) { -// sb.append("\t").append(formats[i].toString()).append("\n"); -// } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - @Override - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/ColrTable.java b/src/net/java/dev/typecast/ot/table/ColrTable.java deleted file mode 100644 index 45051d3..0000000 --- a/src/net/java/dev/typecast/ot/table/ColrTable.java +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (c) David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class ColrTable implements Table { - - public class BaseGlyphRecord { - - private final int _gid; - private final int _firstLayerIndex; - private final int _numLayers; - - protected BaseGlyphRecord(DataInput di) throws IOException { - _gid = di.readUnsignedShort(); - _firstLayerIndex = di.readUnsignedShort(); - _numLayers = di.readUnsignedShort(); - } - - public int getGid() { - return _gid; - } - - public int getFirstLayerIndex() { - return _firstLayerIndex; - } - - public int getNumLayers() { - return _numLayers; - } - } - - public class LayerRecord { - - private final int _gid; - private final int _paletteIndex; - - protected LayerRecord(DataInput di) throws IOException { - _gid = di.readUnsignedShort(); - _paletteIndex = di.readUnsignedShort(); - } - - public int getGid() { - return _gid; - } - - public int getPaletteIndex() { - return _paletteIndex; - } - } - - private final DirectoryEntry _de; - private final int _version; - private final int _numBaseGlyphRecords; - private final int _offsetBaseGlyphRecord; - private final int _offsetLayerRecord; - private final int _numLayerRecords; - private final BaseGlyphRecord[] _baseGlyphRecords; - private final LayerRecord[] _layerRecords; - - protected ColrTable(DirectoryEntry de, DataInput di) throws IOException { - this._de = (DirectoryEntry) de.clone(); - _version = di.readUnsignedShort(); - _numBaseGlyphRecords = di.readUnsignedShort(); - _offsetBaseGlyphRecord = di.readInt(); - _offsetLayerRecord = di.readInt(); - _numLayerRecords = di.readUnsignedShort(); - - int byteCount = 14; - if (_offsetBaseGlyphRecord > byteCount) { - di.skipBytes(byteCount - _offsetBaseGlyphRecord); - } - - _baseGlyphRecords = new BaseGlyphRecord[_numBaseGlyphRecords]; - for (int i = 0; i < _numBaseGlyphRecords; ++i) { - _baseGlyphRecords[i] = new BaseGlyphRecord(di); - byteCount += 6; - } - - if (_offsetLayerRecord > byteCount) { - di.skipBytes(byteCount - _offsetLayerRecord); - } - - _layerRecords = new LayerRecord[_numLayerRecords]; - for (int i = 0; i < _numLayerRecords; ++i) { - _layerRecords[i] = new LayerRecord(di); - } - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - sb.append("'COLR' Table\n------------\nBase Glyph Records\n"); - for (BaseGlyphRecord record : _baseGlyphRecords) { - sb.append(String.format("%d : %d, %d\n", record.getGid(), - record.getFirstLayerIndex(), record.getNumLayers())); - } - sb.append("\nLayer Records\n"); - for (LayerRecord record : _layerRecords) { - sb.append(String.format("%d : %d\n", record.getGid(), - record.getPaletteIndex())); - } - return sb.toString(); - } - - @Override - public int getType() { - return COLR; - } - - @Override - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/Coverage.java b/src/net/java/dev/typecast/ot/table/Coverage.java deleted file mode 100644 index 684139f..0000000 --- a/src/net/java/dev/typecast/ot/table/Coverage.java +++ /dev/null @@ -1,84 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public abstract class Coverage { - - public abstract int getFormat(); - - /** - * @param glyphId The ID of the glyph to find. - * @return The index of the glyph within the coverage, or -1 if the glyph - * can't be found. - */ - public abstract int findGlyph(int glyphId); - - public abstract int[] getGlyphIds(); - - protected static Coverage read(DataInput di) throws IOException { - Coverage c = null; - int format = di.readUnsignedShort(); - if (format == 1) { - c = new CoverageFormat1(di); - } else if (format == 2) { - c = new CoverageFormat2(di); - } - return c; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/CoverageFormat1.java b/src/net/java/dev/typecast/ot/table/CoverageFormat1.java deleted file mode 100644 index 238ce9e..0000000 --- a/src/net/java/dev/typecast/ot/table/CoverageFormat1.java +++ /dev/null @@ -1,93 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class CoverageFormat1 extends Coverage { - - private final int _glyphCount; - private final int[] _glyphIds; - - /** Creates new CoverageFormat1 */ - protected CoverageFormat1(DataInput di) throws IOException { - _glyphCount = di.readUnsignedShort(); - _glyphIds = new int[_glyphCount]; - for (int i = 0; i < _glyphCount; i++) { - _glyphIds[i] = di.readUnsignedShort(); - } - } - - @Override - public int getFormat() { - return 1; - } - - @Override - public int findGlyph(int glyphId) { - for (int i = 0; i < _glyphCount; i++) { - if (_glyphIds[i] == glyphId) { - return i; - } - } - return -1; - } - - @Override - public int[] getGlyphIds() { - return _glyphIds; - } -} diff --git a/src/net/java/dev/typecast/ot/table/CoverageFormat2.java b/src/net/java/dev/typecast/ot/table/CoverageFormat2.java deleted file mode 100644 index 234ec74..0000000 --- a/src/net/java/dev/typecast/ot/table/CoverageFormat2.java +++ /dev/null @@ -1,102 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import java.util.ArrayList; -import java.util.List; - -/** - * - * @author David Schweinsberg - */ -public class CoverageFormat2 extends Coverage { - - private final int _rangeCount; - private final RangeRecord[] _rangeRecords; - - /** Creates new CoverageFormat2 */ - protected CoverageFormat2(DataInput di) throws IOException { - _rangeCount = di.readUnsignedShort(); - _rangeRecords = new RangeRecord[_rangeCount]; - for (int i = 0; i < _rangeCount; i++) { - _rangeRecords[i] = new RangeRecord(di); - } - } - - @Override - public int getFormat() { - return 2; - } - - @Override - public int findGlyph(int glyphId) { - for (int i = 0; i < _rangeCount; i++) { - int n = _rangeRecords[i].getCoverageIndex(glyphId); - if (n > -1) { - return n; - } - } - return -1; - } - - @Override - public int[] getGlyphIds() { - List ids = new ArrayList<>(); - for (RangeRecord record : _rangeRecords) { - for (int i = record.getStart(); i < record.getEnd(); ++i) { - ids.add(i); - } - } - return ids.stream().mapToInt(i->i).toArray(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/CpalTable.java b/src/net/java/dev/typecast/ot/table/CpalTable.java deleted file mode 100644 index 9a3d384..0000000 --- a/src/net/java/dev/typecast/ot/table/CpalTable.java +++ /dev/null @@ -1,139 +0,0 @@ -/* - * Copyright (c) David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class CpalTable implements Table { - - public class ColorRecord { - - private final short _blue; - private final short _green; - private final short _red; - private final short _alpha; - - protected ColorRecord(DataInput di) throws IOException { - _blue = (short) di.readUnsignedByte(); - _green = (short) di.readUnsignedByte(); - _red = (short) di.readUnsignedByte(); - _alpha = (short) di.readUnsignedByte(); - } - - public short getBlue() { - return _blue; - } - - public short getGreen() { - return _green; - } - - public short getRed() { - return _red; - } - - public short getAlpha() { - return _alpha; - } - } - - private final DirectoryEntry _de; - private final int _version; - private final int _numPalettesEntries; - private final int _numPalette; - private final int _numColorRecords; - private final int _offsetFirstColorRecord; - private final int[] _colorRecordIndices; - private final int _offsetPaletteTypeArray; - private final int _offsetPaletteLabelArray; - private final int _offsetPaletteEntryLabelArray; - private final ColorRecord[] _colorRecords; - - protected CpalTable(DirectoryEntry de, DataInput di) throws IOException { - this._de = (DirectoryEntry) de.clone(); - _version = di.readUnsignedShort(); - _numPalettesEntries = di.readUnsignedShort(); - _numPalette = di.readUnsignedShort(); - _numColorRecords = di.readUnsignedShort(); - _offsetFirstColorRecord = di.readInt(); - - int byteCount = 12; - _colorRecordIndices = new int[_numPalette]; - for (int i = 0; i < _numPalette; ++i) { - _colorRecordIndices[i] = di.readUnsignedShort(); - byteCount += 2; - } - if (_version == 1) { - _offsetPaletteTypeArray = di.readInt(); - _offsetPaletteLabelArray = di.readInt(); - _offsetPaletteEntryLabelArray = di.readInt(); - byteCount += 12; - } else { - _offsetPaletteTypeArray = -1; - _offsetPaletteLabelArray = -1; - _offsetPaletteEntryLabelArray = -1; - } - - if (_offsetFirstColorRecord > byteCount) { - di.skipBytes(byteCount - _offsetFirstColorRecord); - } - - _colorRecords = new ColorRecord[_numColorRecords]; - for (int i = 0; i < _numColorRecords; ++i) { - _colorRecords[i] = new ColorRecord(di); - } - - if (_version == 1) { - // TODO find some sample version 1 content - } - } - - public int getNumPalettesEntries() { - return _numPalettesEntries; - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - sb.append("'CPAL' Table\n------------\nColor Record Indices\n"); - int i = 0; - for (int index : _colorRecordIndices) { - sb.append(String.format("%d: %d\n", i++, index)); - } - sb.append("\nColor Records\n"); - i = 0; - for (ColorRecord record : _colorRecords) { - sb.append(String.format("%d: B: %3d, G: %3d, R: %3d, A: %3d\n", - i++, record.getBlue(), record.getGreen(), record.getRed(), - record.getAlpha())); - } - return sb.toString(); - } - - @Override - public int getType() { - return CPAL; - } - - @Override - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/CvtTable.java b/src/net/java/dev/typecast/ot/table/CvtTable.java deleted file mode 100644 index b912704..0000000 --- a/src/net/java/dev/typecast/ot/table/CvtTable.java +++ /dev/null @@ -1,61 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.ByteArrayInputStream; -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class CvtTable implements Table { - - private DirectoryEntry de; - private short[] values; - - protected CvtTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - int len = de.getLength() / 2; - values = new short[len]; - for (int i = 0; i < len; i++) { - values[i] = di.readShort(); - } - } - - public int getType() { - return cvt; - } - - public short[] getValues() { - return values; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'cvt ' Table - Control Value Table\n----------------------------------\n"); - sb.append("Size = ").append(0).append(" bytes, ").append(values.length).append(" entries\n"); - sb.append(" Values\n ------\n"); - for (int i = 0; i < values.length; i++) { - sb.append(" ").append(i).append(": ").append(values[i]).append("\n"); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/Device.java b/src/net/java/dev/typecast/ot/table/Device.java deleted file mode 100644 index dd44eae..0000000 --- a/src/net/java/dev/typecast/ot/table/Device.java +++ /dev/null @@ -1,49 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.IOException; -import java.io.RandomAccessFile; - -/** - * - * @author David Schweinsberg - */ -public class Device extends Object { - - private int startSize; - private int endSize; - private int deltaFormat; - private int[] deltaValues; - - /** Creates new Device */ - public Device(RandomAccessFile raf) throws IOException { - startSize = raf.readUnsignedShort(); - endSize = raf.readUnsignedShort(); - deltaFormat = raf.readUnsignedShort(); - int size = startSize - endSize; - switch (deltaFormat) { - case 1: - size = (size % 8 == 0) ? size / 8 : size / 8 + 1; - break; - case 2: - size = (size % 4 == 0) ? size / 4 : size / 4 + 1; - break; - case 3: - size = (size % 2 == 0) ? size / 2 : size / 2 + 1; - break; - } - deltaValues = new int[size]; - for (int i = 0; i < size; i++) { - deltaValues[i] = raf.readUnsignedShort(); - } - } - - -} diff --git a/src/net/java/dev/typecast/ot/table/DirectoryEntry.java b/src/net/java/dev/typecast/ot/table/DirectoryEntry.java deleted file mode 100644 index 2ab838b..0000000 --- a/src/net/java/dev/typecast/ot/table/DirectoryEntry.java +++ /dev/null @@ -1,114 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class DirectoryEntry implements Cloneable { - - private int _tag; - private int _checksum; - private int _offset; - private int _length; - - protected DirectoryEntry(DataInput di) throws IOException { - _tag = di.readInt(); - _checksum = di.readInt(); - _offset = di.readInt(); - _length = di.readInt(); - } - - public Object clone() { - try { - return super.clone(); - } catch (CloneNotSupportedException e) { - return null; - } - } - - public int getChecksum() { - return _checksum; - } - - public int getLength() { - return _length; - } - - public int getOffset() { - return _offset; - } - - public int getTag() { - return _tag; - } - - public String getTagAsString() { - return new StringBuffer() - .append((char)((_tag>>24)&0xff)) - .append((char)((_tag>>16)&0xff)) - .append((char)((_tag>>8)&0xff)) - .append((char)((_tag)&0xff)) - .toString(); - } - - public String toString() { - return new StringBuffer() - .append("'").append(getTagAsString()) - .append("' - chksm = 0x").append(Integer.toHexString(_checksum)) - .append(", off = 0x").append(Integer.toHexString(_offset)) - .append(", len = ").append(_length) - .toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/DsigEntry.java b/src/net/java/dev/typecast/ot/table/DsigEntry.java deleted file mode 100644 index 35246e5..0000000 --- a/src/net/java/dev/typecast/ot/table/DsigEntry.java +++ /dev/null @@ -1,42 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.IOException; -import java.io.DataInput; - -/** - * - * @author David Schweinsberg - */ -public class DsigEntry { - - private int format; - private int length; - private int offset; - - /** Creates new DsigEntry */ - protected DsigEntry(DataInput di) throws IOException { - format = di.readInt(); - length = di.readInt(); - offset = di.readInt(); - } - - public int getFormat() { - return format; - } - - public int getLength() { - return length; - } - - public int getOffset() { - return offset; - } -} diff --git a/src/net/java/dev/typecast/ot/table/DsigTable.java b/src/net/java/dev/typecast/ot/table/DsigTable.java deleted file mode 100644 index 56a8609..0000000 --- a/src/net/java/dev/typecast/ot/table/DsigTable.java +++ /dev/null @@ -1,68 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.IOException; -import java.io.DataInput; - -/** - * - * @author David Schweinsberg - */ -public class DsigTable implements Table { - - private DirectoryEntry de; - private int version; - private int numSigs; - private int flag; - private DsigEntry[] dsigEntry; - private SignatureBlock[] sigBlocks; - - /** Creates new DsigTable */ - protected DsigTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - version = di.readInt(); - numSigs = di.readUnsignedShort(); - flag = di.readUnsignedShort(); - dsigEntry = new DsigEntry[numSigs]; - sigBlocks = new SignatureBlock[numSigs]; - for (int i = 0; i < numSigs; i++) { - dsigEntry[i] = new DsigEntry(di); - } - for (int i = 0; i < numSigs; i++) { - sigBlocks[i] = new SignatureBlock(di); - } - } - - /** - * Get the table type, as a table directory value. - * @return The table type - */ - public int getType() { - return DSIG; - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - - public String toString() { - StringBuffer sb = new StringBuffer().append("DSIG\n"); - for (int i = 0; i < numSigs; i++) { - sb.append(sigBlocks[i].toString()); - } - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/Feature.java b/src/net/java/dev/typecast/ot/table/Feature.java deleted file mode 100644 index d454455..0000000 --- a/src/net/java/dev/typecast/ot/table/Feature.java +++ /dev/null @@ -1,84 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class Feature { - - private int _featureParams; - private int _lookupCount; - private int[] _lookupListIndex; - - /** Creates new Feature */ - protected Feature(DataInput di) throws IOException { - _featureParams = di.readUnsignedShort(); - _lookupCount = di.readUnsignedShort(); - _lookupListIndex = new int[_lookupCount]; - for (int i = 0; i < _lookupCount; i++) { - _lookupListIndex[i] = di.readUnsignedShort(); - } - } - - public int getLookupCount() { - return _lookupCount; - } - - public int getLookupListIndex(int i) { - return _lookupListIndex[i]; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/FeatureList.java b/src/net/java/dev/typecast/ot/table/FeatureList.java deleted file mode 100644 index c98bb40..0000000 --- a/src/net/java/dev/typecast/ot/table/FeatureList.java +++ /dev/null @@ -1,117 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class FeatureList { - - private int _featureCount; - private FeatureRecord[] _featureRecords; - private Feature[] _features; - - /** Creates new FeatureList */ - public FeatureList(DataInputStream dis, int offset) throws IOException { - - // Ensure we're in the right place - dis.reset(); - dis.skipBytes(offset); - - // Start reading - _featureCount = dis.readUnsignedShort(); - _featureRecords = new FeatureRecord[_featureCount]; - _features = new Feature[_featureCount]; - for (int i = 0; i < _featureCount; i++) { - _featureRecords[i] = new FeatureRecord(dis); - } - for (int i = 0; i < _featureCount; i++) { - dis.reset(); - dis.skipBytes(offset + _featureRecords[i].getOffset()); - _features[i] = new Feature(dis); - } - } - - public int getFeatureCount() { - return _featureCount; - } - - public FeatureRecord getFeatureRecord(int i) { - return _featureRecords[i]; - } - - public Feature getFeature(int i) { - return _features[i]; - } - - public Feature findFeature(LangSys langSys, String tag) { - if (tag.length() != 4) { - return null; - } - int tagVal = ((tag.charAt(0)<<24) - | (tag.charAt(1)<<16) - | (tag.charAt(2)<<8) - | tag.charAt(3)); - for (int i = 0; i < _featureCount; i++) { - if (_featureRecords[i].getTag() == tagVal) { - if (langSys.isFeatureIndexed(i)) { - return _features[i]; - } - } - } - return null; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/FeatureRecord.java b/src/net/java/dev/typecast/ot/table/FeatureRecord.java deleted file mode 100644 index ba7eb26..0000000 --- a/src/net/java/dev/typecast/ot/table/FeatureRecord.java +++ /dev/null @@ -1,87 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class FeatureRecord { - - private int _tag; - private int _offset; - - /** Creates new FeatureRecord */ - protected FeatureRecord(DataInput di) throws IOException { - _tag = di.readInt(); - _offset = di.readUnsignedShort(); - } - - public int getTag() { - return _tag; - } - - public int getOffset() { - return _offset; - } - - public String getTagAsString() { - return new StringBuffer() - .append((char)((_tag>>24)&0xff)) - .append((char)((_tag>>16)&0xff)) - .append((char)((_tag>>8)&0xff)) - .append((char)((_tag)&0xff)) - .toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/FeatureTags.java b/src/net/java/dev/typecast/ot/table/FeatureTags.java deleted file mode 100644 index 2062645..0000000 --- a/src/net/java/dev/typecast/ot/table/FeatureTags.java +++ /dev/null @@ -1,62 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -/** - * Definition of Feature tags - * - * @author Vincent Hardy - */ -public interface FeatureTags { - public static final String FEATURE_TAG_INIT = "init"; - public static final String FEATURE_TAG_MEDI = "medi"; - public static final String FEATURE_TAG_FINA = "fina"; -} diff --git a/src/net/java/dev/typecast/ot/table/FpgmTable.java b/src/net/java/dev/typecast/ot/table/FpgmTable.java deleted file mode 100644 index 4c3ca59..0000000 --- a/src/net/java/dev/typecast/ot/table/FpgmTable.java +++ /dev/null @@ -1,45 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Disassembler; - -/** - * @author David Schweinsberg - */ -public class FpgmTable extends Program implements Table { - - private DirectoryEntry de; - - protected FpgmTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - readInstructions(di, de.getLength()); - } - - public int getType() { - return fpgm; - } - - public String toString() { - return Disassembler.disassemble(getInstructions(), 0); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/GaspRange.java b/src/net/java/dev/typecast/ot/table/GaspRange.java deleted file mode 100644 index d85b337..0000000 --- a/src/net/java/dev/typecast/ot/table/GaspRange.java +++ /dev/null @@ -1,44 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class GaspRange { - - public static final int GASP_GRIDFIT = 1; - public static final int GASP_DOGRAY = 2; - - private int rangeMaxPPEM; - private int rangeGaspBehavior; - - /** Creates new GaspRange */ - protected GaspRange(DataInput di) throws IOException { - rangeMaxPPEM = di.readUnsignedShort(); - rangeGaspBehavior = di.readUnsignedShort(); - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append(" rangeMaxPPEM: ").append(rangeMaxPPEM) - .append("\n rangeGaspBehavior: 0x").append(rangeGaspBehavior); - if ((rangeGaspBehavior & GASP_GRIDFIT) != 0) { - sb.append("- GASP_GRIDFIT "); - } - if ((rangeGaspBehavior & GASP_DOGRAY) != 0) { - sb.append("- GASP_DOGRAY"); - } - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/GaspTable.java b/src/net/java/dev/typecast/ot/table/GaspTable.java deleted file mode 100644 index 6c68263..0000000 --- a/src/net/java/dev/typecast/ot/table/GaspTable.java +++ /dev/null @@ -1,62 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class GaspTable implements Table { - - private DirectoryEntry de; - private int version; - private int numRanges; - private GaspRange[] gaspRange; - - /** Creates new GaspTable */ - protected GaspTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - version = di.readUnsignedShort(); - numRanges = di.readUnsignedShort(); - gaspRange = new GaspRange[numRanges]; - for (int i = 0; i < numRanges; i++) { - gaspRange[i] = new GaspRange(di); - } - } - - public int getType() { - return gasp; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'gasp' Table - Grid-fitting And Scan-conversion Procedure\n---------------------------------------------------------"); - sb.append("\n 'gasp' version: ").append(version); - sb.append("\n numRanges: ").append(numRanges); - for (int i = 0; i < numRanges; i++) { - sb.append("\n\n gasp Range ").append(i).append("\n"); - sb.append(gaspRange[i].toString()); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/GdefTable.java b/src/net/java/dev/typecast/ot/table/GdefTable.java deleted file mode 100644 index 2358aa9..0000000 --- a/src/net/java/dev/typecast/ot/table/GdefTable.java +++ /dev/null @@ -1,27 +0,0 @@ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class GdefTable implements Table { - - private DirectoryEntry _de; - - protected GdefTable(DirectoryEntry de, DataInput di) throws IOException { - this._de = (DirectoryEntry) de.clone(); - } - - @Override - public int getType() { - return GDEF; - } - - @Override - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/GlyfCompositeComp.java b/src/net/java/dev/typecast/ot/table/GlyfCompositeComp.java deleted file mode 100644 index b6cc120..0000000 --- a/src/net/java/dev/typecast/ot/table/GlyfCompositeComp.java +++ /dev/null @@ -1,199 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class GlyfCompositeComp { - - public static final short ARG_1_AND_2_ARE_WORDS = 0x0001; - public static final short ARGS_ARE_XY_VALUES = 0x0002; - public static final short ROUND_XY_TO_GRID = 0x0004; - public static final short WE_HAVE_A_SCALE = 0x0008; - public static final short MORE_COMPONENTS = 0x0020; - public static final short WE_HAVE_AN_X_AND_Y_SCALE = 0x0040; - public static final short WE_HAVE_A_TWO_BY_TWO = 0x0080; - public static final short WE_HAVE_INSTRUCTIONS = 0x0100; - public static final short USE_MY_METRICS = 0x0200; - - private int _firstIndex; - private int _firstContour; - private short _argument1; - private short _argument2; - private int _flags; - private int _glyphIndex; - private double _xscale = 1.0; - private double _yscale = 1.0; - private double _scale01 = 0.0; - private double _scale10 = 0.0; - private int _xtranslate = 0; - private int _ytranslate = 0; - private int _point1 = 0; - private int _point2 = 0; - - protected GlyfCompositeComp(int firstIndex, int firstContour, DataInput di) - throws IOException { - _firstIndex = firstIndex; - _firstContour = firstContour; - _flags = di.readUnsignedShort(); - _glyphIndex = di.readUnsignedShort(); - - // Get the arguments as just their raw values - if ((_flags & ARG_1_AND_2_ARE_WORDS) != 0) { - _argument1 = di.readShort(); - _argument2 = di.readShort(); - } else { - _argument1 = (short) di.readByte(); - _argument2 = (short) di.readByte(); - } - - // Assign the arguments according to the flags - if ((_flags & ARGS_ARE_XY_VALUES) != 0) { - _xtranslate = _argument1; - _ytranslate = _argument2; - } else { - _point1 = _argument1; - _point2 = _argument2; - } - - // Get the scale values (if any) - if ((_flags & WE_HAVE_A_SCALE) != 0) { - int i = di.readShort(); - _xscale = _yscale = (double) i / (double) 0x4000; - } else if ((_flags & WE_HAVE_AN_X_AND_Y_SCALE) != 0) { - short i = di.readShort(); - _xscale = (double) i / (double) 0x4000; - i = di.readShort(); - _yscale = (double) i / (double) 0x4000; - } else if ((_flags & WE_HAVE_A_TWO_BY_TWO) != 0) { - int i = di.readShort(); - _xscale = (double) i / (double) 0x4000; - i = di.readShort(); - _scale01 = (double) i / (double) 0x4000; - i = di.readShort(); - _scale10 = (double) i / (double) 0x4000; - i = di.readShort(); - _yscale = (double) i / (double) 0x4000; - } - } - - public int getFirstIndex() { - return _firstIndex; - } - - public int getFirstContour() { - return _firstContour; - } - - public short getArgument1() { - return _argument1; - } - - public short getArgument2() { - return _argument2; - } - - public int getFlags() { - return _flags; - } - - public int getGlyphIndex() { - return _glyphIndex; - } - - public double getScale01() { - return _scale01; - } - - public double getScale10() { - return _scale10; - } - - public double getXScale() { - return _xscale; - } - - public double getYScale() { - return _yscale; - } - - public int getXTranslate() { - return _xtranslate; - } - - public int getYTranslate() { - return _ytranslate; - } - - /** - * Transforms an x-coordinate of a point for this component. - * @param x The x-coordinate of the point to transform - * @param y The y-coordinate of the point to transform - * @return The transformed x-coordinate - */ - public int scaleX(int x, int y) { - return (int)((double) x * _xscale + (double) y * _scale10); - } - - /** - * Transforms a y-coordinate of a point for this component. - * @param x The x-coordinate of the point to transform - * @param y The y-coordinate of the point to transform - * @return The transformed y-coordinate - */ - public int scaleY(int x, int y) { - return (int)((double) x * _scale01 + (double) y * _yscale); - } -} diff --git a/src/net/java/dev/typecast/ot/table/GlyfCompositeDescript.java b/src/net/java/dev/typecast/ot/table/GlyfCompositeDescript.java deleted file mode 100644 index d5a73db..0000000 --- a/src/net/java/dev/typecast/ot/table/GlyfCompositeDescript.java +++ /dev/null @@ -1,201 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -import java.util.ArrayList; - -/** - * Glyph description for composite glyphs. Composite glyphs are made up of one - * or more simple glyphs, usually with some sort of transformation applied to - * each. - * - * @author David Schweinsberg - */ -public class GlyfCompositeDescript extends GlyfDescript { - - private ArrayList _components = - new ArrayList(); - - public GlyfCompositeDescript( - GlyfTable parentTable, - int glyphIndex, - DataInput di) throws IOException { - super(parentTable, glyphIndex, (short) -1, di); - - // Get all of the composite components - GlyfCompositeComp comp; - int firstIndex = 0; - int firstContour = 0; - try { - do { - _components.add(comp = new GlyfCompositeComp(firstIndex, firstContour, di)); - GlyfDescript desc = parentTable.getDescription(comp.getGlyphIndex()); - if (desc != null) { - firstIndex += desc.getPointCount(); - firstContour += desc.getContourCount(); - } - } while ((comp.getFlags() & GlyfCompositeComp.MORE_COMPONENTS) != 0); - - // Are there hinting intructions to read? - if ((comp.getFlags() & GlyfCompositeComp.WE_HAVE_INSTRUCTIONS) != 0) { - readInstructions(di, di.readShort()); - } - } catch (IOException e) { - throw e; -// } catch (Exception e) { -// int foo = 0; - } - } - - public int getEndPtOfContours(int i) { - GlyfCompositeComp c = getCompositeCompEndPt(i); - if (c != null) { - GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); - return gd.getEndPtOfContours(i - c.getFirstContour()) + c.getFirstIndex(); - } - return 0; - } - - public byte getFlags(int i) { - GlyfCompositeComp c = getCompositeComp(i); - if (c != null) { - GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); - return gd.getFlags(i - c.getFirstIndex()); - } - return 0; - } - - public short getXCoordinate(int i) { - GlyfCompositeComp c = getCompositeComp(i); - if (c != null) { - GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); - int n = i - c.getFirstIndex(); - int x = gd.getXCoordinate(n); - int y = gd.getYCoordinate(n); - short x1 = (short) c.scaleX(x, y); - x1 += c.getXTranslate(); - return x1; - } - return 0; - } - - public short getYCoordinate(int i) { - GlyfCompositeComp c = getCompositeComp(i); - if (c != null) { - GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); - int n = i - c.getFirstIndex(); - int x = gd.getXCoordinate(n); - int y = gd.getYCoordinate(n); - short y1 = (short) c.scaleY(x, y); - y1 += c.getYTranslate(); - return y1; - } - return 0; - } - - public boolean isComposite() { - return true; - } - - public int getPointCount() { - GlyfCompositeComp c = _components.get(_components.size()-1); - GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); - if (gd != null) { - return c.getFirstIndex() + gd.getPointCount(); - } else { - return 0; - } - } - - public int getContourCount() { - GlyfCompositeComp c = _components.get(_components.size()-1); - return c.getFirstContour() + _parentTable.getDescription(c.getGlyphIndex()).getContourCount(); - } - - public int getComponentIndex(int i) { - return _components.get(i).getFirstIndex(); - } - - public int getComponentCount() { - return _components.size(); - } - - public GlyfCompositeComp getComponent(int i) { - return _components.get(i); - } - - protected GlyfCompositeComp getCompositeComp(int i) { - GlyfCompositeComp c; - for (int n = 0; n < _components.size(); n++) { - c = _components.get(n); - GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); - if (c.getFirstIndex() <= i && i < (c.getFirstIndex() + gd.getPointCount())) { - return c; - } - } - return null; - } - - protected GlyfCompositeComp getCompositeCompEndPt(int i) { - GlyfCompositeComp c; - for (int j = 0; j < _components.size(); j++) { - c = _components.get(j); - GlyphDescription gd = _parentTable.getDescription(c.getGlyphIndex()); - if (c.getFirstContour() <= i && i < (c.getFirstContour() + gd.getContourCount())) { - return c; - } - } - return null; - } -} diff --git a/src/net/java/dev/typecast/ot/table/GlyfDescript.java b/src/net/java/dev/typecast/ot/table/GlyfDescript.java deleted file mode 100644 index 1d2669e..0000000 --- a/src/net/java/dev/typecast/ot/table/GlyfDescript.java +++ /dev/null @@ -1,123 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public abstract class GlyfDescript extends Program implements GlyphDescription { - - // flags - public static final byte onCurve = 0x01; - public static final byte xShortVector = 0x02; - public static final byte yShortVector = 0x04; - public static final byte repeat = 0x08; - public static final byte xDual = 0x10; - public static final byte yDual = 0x20; - - protected GlyfTable _parentTable; - private int _glyphIndex; - private int _numberOfContours; - private short _xMin; - private short _yMin; - private short _xMax; - private short _yMax; - - protected GlyfDescript( - GlyfTable parentTable, - int glyphIndex, - short numberOfContours, - DataInput di) throws IOException { - _parentTable = parentTable; - _numberOfContours = numberOfContours; - _xMin = di.readShort(); - _yMin = di.readShort(); - _xMax = di.readShort(); - _yMax = di.readShort(); - } - - public int getNumberOfContours() { - return _numberOfContours; - } - - public int getGlyphIndex() { - return _glyphIndex; - } - - public short getXMaximum() { - return _xMax; - } - - public short getXMinimum() { - return _xMin; - } - - public short getYMaximum() { - return _yMax; - } - - public short getYMinimum() { - return _yMin; - } - - public String toString() { - return new StringBuffer() - .append(" numberOfContours: ").append(_numberOfContours) - .append("\n xMin: ").append(_xMin) - .append("\n yMin: ").append(_yMin) - .append("\n xMax: ").append(_xMax) - .append("\n yMax: ").append(_yMax) - .toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/GlyfSimpleDescript.java b/src/net/java/dev/typecast/ot/table/GlyfSimpleDescript.java deleted file mode 100644 index 0e82135..0000000 --- a/src/net/java/dev/typecast/ot/table/GlyfSimpleDescript.java +++ /dev/null @@ -1,244 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Disassembler; - -/** - * @author David Schweinsberg - */ -public class GlyfSimpleDescript extends GlyfDescript { - - private int[] _endPtsOfContours; - private byte[] _flags; - private short[] _xCoordinates; - private short[] _yCoordinates; - private int _count; - - public GlyfSimpleDescript( - GlyfTable parentTable, - int glyphIndex, - short numberOfContours, - DataInput di) throws IOException { - super(parentTable, glyphIndex, numberOfContours, di); - - // Simple glyph description - _endPtsOfContours = new int[numberOfContours]; - for (int i = 0; i < numberOfContours; i++) { - _endPtsOfContours[i] = di.readShort(); - } - - // The last end point index reveals the total number of points - _count = _endPtsOfContours[numberOfContours-1] + 1; - _flags = new byte[_count]; - _xCoordinates = new short[_count]; - _yCoordinates = new short[_count]; - - int instructionCount = di.readShort(); - readInstructions(di, instructionCount); - readFlags(_count, di); - readCoords(_count, di); - } - - public int getEndPtOfContours(int i) { - return _endPtsOfContours[i]; - } - - public byte getFlags(int i) { - return _flags[i]; - } - - public short getXCoordinate(int i) { - return _xCoordinates[i]; - } - - public short getYCoordinate(int i) { - return _yCoordinates[i]; - } - - public boolean isComposite() { - return false; - } - - public int getPointCount() { - return _count; - } - - public int getContourCount() { - return getNumberOfContours(); - } - /* - public int getComponentIndex(int c) { - return 0; - } - - public int getComponentCount() { - return 1; - } - */ - /** - * The table is stored as relative values, but we'll store them as absolutes - */ - private void readCoords(int count, DataInput di) throws IOException { - short x = 0; - short y = 0; - for (int i = 0; i < count; i++) { - if ((_flags[i] & xDual) != 0) { - if ((_flags[i] & xShortVector) != 0) { - x += (short) di.readUnsignedByte(); - } - } else { - if ((_flags[i] & xShortVector) != 0) { - x += (short) -((short) di.readUnsignedByte()); - } else { - x += di.readShort(); - } - } - _xCoordinates[i] = x; - } - - for (int i = 0; i < count; i++) { - if ((_flags[i] & yDual) != 0) { - if ((_flags[i] & yShortVector) != 0) { - y += (short) di.readUnsignedByte(); - } - } else { - if ((_flags[i] & yShortVector) != 0) { - y += (short) -((short) di.readUnsignedByte()); - } else { - y += di.readShort(); - } - } - _yCoordinates[i] = y; - } - } - - /** - * The flags are run-length encoded - */ - private void readFlags(int flagCount, DataInput di) throws IOException { - try { - for (int index = 0; index < flagCount; index++) { - _flags[index] = di.readByte(); - if ((_flags[index] & repeat) != 0) { - int repeats = di.readByte(); - for (int i = 1; i <= repeats; i++) { - _flags[index + i] = _flags[index]; - } - index += repeats; - } - } - } catch (ArrayIndexOutOfBoundsException e) { - System.out.println("error: array index out of bounds"); - } - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append(super.toString()); - sb.append("\n\n EndPoints\n ---------"); - for (int i = 0; i < _endPtsOfContours.length; i++) { - sb.append("\n ").append(i).append(": ").append(_endPtsOfContours[i]); - } - sb.append("\n\n Length of Instructions: "); - sb.append(getInstructions().length).append("\n"); - sb.append(Disassembler.disassemble(getInstructions(), 8)); - sb.append("\n Flags\n -----"); - for (int i = 0; i < _flags.length; i++) { - sb.append("\n ").append(i).append(": "); - if ((_flags[i] & 0x20) != 0) { - sb.append("YDual "); - } else { - sb.append(" "); - } - if ((_flags[i] & 0x10) != 0) { - sb.append("XDual "); - } else { - sb.append(" "); - } - if ((_flags[i] & 0x08) != 0) { - sb.append("Repeat "); - } else { - sb.append(" "); - } - if ((_flags[i] & 0x04) != 0) { - sb.append("Y-Short "); - } else { - sb.append(" "); - } - if ((_flags[i] & 0x02) != 0) { - sb.append("X-Short "); - } else { - sb.append(" "); - } - if ((_flags[i] & 0x01) != 0) { - sb.append("On"); - } else { - sb.append(" "); - } - } - sb.append("\n\n Coordinates\n -----------"); - short oldX = 0; - short oldY = 0; - for (int i = 0; i < _xCoordinates.length; i++) { - sb.append("\n ").append(i) - .append(": Rel (").append(_xCoordinates[i] - oldX) - .append(", ").append(_yCoordinates[i] - oldY) - .append(") -> Abs (").append(_xCoordinates[i]) - .append(", ").append(_yCoordinates[i]).append(")"); - oldX = _xCoordinates[i]; - oldY = _yCoordinates[i]; - } - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/GlyfTable.java b/src/net/java/dev/typecast/ot/table/GlyfTable.java deleted file mode 100644 index f046c17..0000000 --- a/src/net/java/dev/typecast/ot/table/GlyfTable.java +++ /dev/null @@ -1,131 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.ByteArrayInputStream; -import java.io.DataInput; -import java.io.DataInputStream; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class GlyfTable implements Table { - - private DirectoryEntry _de; - private GlyfDescript[] _descript; - - protected GlyfTable( - DirectoryEntry de, - DataInput di, - MaxpTable maxp, - LocaTable loca) throws IOException { - _de = (DirectoryEntry) de.clone(); - _descript = new GlyfDescript[maxp.getNumGlyphs()]; - - // Buffer the whole table so we can randomly access it - byte[] buf = new byte[de.getLength()]; - di.readFully(buf); - ByteArrayInputStream bais = new ByteArrayInputStream(buf); - - // Process all the simple glyphs - for (int i = 0; i < maxp.getNumGlyphs(); i++) { - int len = loca.getOffset(i + 1) - loca.getOffset(i); - if (len > 0) { - bais.reset(); - bais.skip(loca.getOffset(i)); - DataInputStream dis = new DataInputStream(bais); - short numberOfContours = dis.readShort(); - if (numberOfContours >= 0) { - _descript[i] = new GlyfSimpleDescript(this, i, numberOfContours, dis); - } - } else { - _descript[i] = null; - } - } - - // Now do all the composite glyphs - for (int i = 0; i < maxp.getNumGlyphs(); i++) { - int len = loca.getOffset(i + 1) - loca.getOffset(i); - if (len > 0) { - bais.reset(); - bais.skip(loca.getOffset(i)); - DataInputStream dis = new DataInputStream(bais); - short numberOfContours = dis.readShort(); - if (numberOfContours < 0) { - _descript[i] = new GlyfCompositeDescript(this, i, dis); - } - } - } - } - - public GlyfDescript getDescription(int i) { - if (i < _descript.length) { - return _descript[i]; - } else { - return null; - } - } - - public int getType() { - return glyf; - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/GlyphDescription.java b/src/net/java/dev/typecast/ot/table/GlyphDescription.java deleted file mode 100644 index 3939192..0000000 --- a/src/net/java/dev/typecast/ot/table/GlyphDescription.java +++ /dev/null @@ -1,85 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -/** - * Specifies access to glyph description classes, simple and composite. - * @author David Schweinsberg - */ -public interface GlyphDescription { - - public int getGlyphIndex(); - - public int getEndPtOfContours(int i); - - public byte getFlags(int i); - - public short getXCoordinate(int i); - - public short getYCoordinate(int i); - - public short getXMaximum(); - - public short getXMinimum(); - - public short getYMaximum(); - - public short getYMinimum(); - - public boolean isComposite(); - - public int getPointCount(); - - public int getContourCount(); - - // public int getComponentIndex(int c); - // public int getComponentCount(); -} diff --git a/src/net/java/dev/typecast/ot/table/GposTable.java b/src/net/java/dev/typecast/ot/table/GposTable.java deleted file mode 100644 index 7bec107..0000000 --- a/src/net/java/dev/typecast/ot/table/GposTable.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * TODO: To be implemented - * @author David Schweinsberg - */ -public class GposTable implements Table { - - private DirectoryEntry _de; - - protected GposTable(DirectoryEntry de, DataInput di) throws IOException { - _de = (DirectoryEntry) de.clone(); - - // GPOS Header - int version = di.readInt(); - int scriptList = di.readInt(); - int featureList = di.readInt(); - int lookupList = di.readInt(); - } - - /** Get the table type, as a table directory value. - * @return The table type - */ - public int getType() { - return GPOS; - } - - public String toString() { - return "GPOS"; - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/GsubTable.java b/src/net/java/dev/typecast/ot/table/GsubTable.java deleted file mode 100644 index 81b4bbc..0000000 --- a/src/net/java/dev/typecast/ot/table/GsubTable.java +++ /dev/null @@ -1,180 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.ByteArrayInputStream; -import java.io.DataInput; -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class GsubTable implements Table, LookupSubtableFactory { - - private DirectoryEntry _de; - private ScriptList _scriptList; - private FeatureList _featureList; - private LookupList _lookupList; - - protected GsubTable(DirectoryEntry de, DataInput di) throws IOException { - _de = (DirectoryEntry) de.clone(); - - // Load into a temporary buffer, and create another input stream - byte[] buf = new byte[de.getLength()]; - di.readFully(buf); - DataInputStream dis = new DataInputStream(new ByteArrayInputStream(buf)); - - // GSUB Header - int version = dis.readInt(); - int scriptListOffset = dis.readUnsignedShort(); - int featureListOffset = dis.readUnsignedShort(); - int lookupListOffset = dis.readUnsignedShort(); - - // Script List - _scriptList = new ScriptList(dis, scriptListOffset); - - // Feature List - _featureList = new FeatureList(dis, featureListOffset); - - // Lookup List - _lookupList = new LookupList(dis, lookupListOffset, this); - } - - /** - * 1 - Single - Replace one glyph with one glyph - * 2 - Multiple - Replace one glyph with more than one glyph - * 3 - Alternate - Replace one glyph with one of many glyphs - * 4 - Ligature - Replace multiple glyphs with one glyph - * 5 - Context - Replace one or more glyphs in context - * 6 - Chaining - Context Replace one or more glyphs in chained context - */ - public LookupSubtable read( - int type, - DataInputStream dis, - int offset) throws IOException { - LookupSubtable s = null; - switch (type) { - case 1: - s = SingleSubst.read(dis, offset); - break; - case 2: -// s = MultipleSubst.read(dis, offset); - break; - case 3: -// s = AlternateSubst.read(dis, offset); - break; - case 4: - s = LigatureSubst.read(dis, offset); - break; - case 5: -// s = ContextSubst.read(dis, offset); - break; - case 6: -// s = ChainingSubst.read(dis, offset); - break; - } - return s; - } - - /** Get the table type, as a table directory value. - * @return The table type - */ - public int getType() { - return GSUB; - } - - public ScriptList getScriptList() { - return _scriptList; - } - - public FeatureList getFeatureList() { - return _featureList; - } - - public LookupList getLookupList() { - return _lookupList; - } - - public String toString() { - return "GSUB"; - } - - public static String lookupTypeAsString(int type) { - switch (type) { - case 1: - return "Single"; - case 2: - return "Multiple"; - case 3: - return "Alternate"; - case 4: - return "Ligature"; - case 5: - return "Context"; - case 6: - return "Chaining"; - } - return "Unknown"; - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/HdmxTable.java b/src/net/java/dev/typecast/ot/table/HdmxTable.java deleted file mode 100644 index 1df5255..0000000 --- a/src/net/java/dev/typecast/ot/table/HdmxTable.java +++ /dev/null @@ -1,114 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2007 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * The Horizontal Device Metrics table for TrueType outlines. This stores - * integer advance widths scaled to specific pixel sizes. - * @author David Schweinsberg - */ -public class HdmxTable implements Table { - - public class DeviceRecord { - - private short _pixelSize; - private short _maxWidth; - private short[] _widths; - - protected DeviceRecord(int numGlyphs, DataInput di) throws IOException { - _pixelSize = di.readByte(); - _maxWidth = di.readByte(); - _widths = new short[numGlyphs]; - for (int i = 0; i < numGlyphs; ++i) { - _widths[i] = di.readByte(); - } - } - - public short getPixelSize() { - return _pixelSize; - } - - public short getMaxWidth() { - return _maxWidth; - } - - public short[] getWidths() { - return _widths; - } - } - - private DirectoryEntry _de; - private int _version; - private short _numRecords; - private int _sizeDeviceRecords; - private DeviceRecord[] _records; - - /** Creates a new instance of HdmxTable */ - protected HdmxTable(DirectoryEntry de, DataInput di, MaxpTable maxp) - throws IOException { - _de = (DirectoryEntry) de.clone(); - _version = di.readUnsignedShort(); - _numRecords = di.readShort(); - _sizeDeviceRecords = di.readInt(); - _records = new DeviceRecord[_numRecords]; - - // Read the device records - for (int i = 0; i < _numRecords; ++i) { - _records[i] = new DeviceRecord(maxp.getNumGlyphs(), di); - } - } - - public int getType() { - return hdmx; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'hdmx' Table - Horizontal Device Metrics\n----------------------------------------\n"); - sb.append("Size = ").append(_de.getLength()).append(" bytes\n") - .append("\t'hdmx' version: ").append(_version).append("\n") - .append("\t# device records: ").append(_numRecords).append("\n") - .append("\tRecord length: ").append(_sizeDeviceRecords).append("\n"); - for (int i = 0; i < _numRecords; ++i) { - sb.append("\tDevRec ").append(i) - .append(": ppem = ").append(_records[i].getPixelSize()) - .append(", maxWid = ").append(_records[i].getMaxWidth()) - .append("\n"); - for (int j = 0; j < _records[i].getWidths().length; ++j) { - sb.append(" ").append(j).append(". ") - .append(_records[i].getWidths()[j]).append("\n"); - } - sb.append("\n\n"); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/HeadTable.java b/src/net/java/dev/typecast/ot/table/HeadTable.java deleted file mode 100644 index 2db1c4a..0000000 --- a/src/net/java/dev/typecast/ot/table/HeadTable.java +++ /dev/null @@ -1,204 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -import net.java.dev.typecast.ot.Fixed; - -/** - * @author David Schweinsberg - */ -public class HeadTable implements Table { - - private DirectoryEntry _de; - private int _versionNumber; - private int _fontRevision; - private int _checkSumAdjustment; - private int _magicNumber; - private short _flags; - private short _unitsPerEm; - private long _created; - private long _modified; - private short _xMin; - private short _yMin; - private short _xMax; - private short _yMax; - private short _macStyle; - private short _lowestRecPPEM; - private short _fontDirectionHint; - private short _indexToLocFormat; - private short _glyphDataFormat; - - protected HeadTable(DirectoryEntry de, DataInput di) throws IOException { - this._de = (DirectoryEntry) de.clone(); - _versionNumber = di.readInt(); - _fontRevision = di.readInt(); - _checkSumAdjustment = di.readInt(); - _magicNumber = di.readInt(); - _flags = di.readShort(); - _unitsPerEm = di.readShort(); - _created = di.readLong(); - _modified = di.readLong(); - _xMin = di.readShort(); - _yMin = di.readShort(); - _xMax = di.readShort(); - _yMax = di.readShort(); - _macStyle = di.readShort(); - _lowestRecPPEM = di.readShort(); - _fontDirectionHint = di.readShort(); - _indexToLocFormat = di.readShort(); - _glyphDataFormat = di.readShort(); - } - - public int getCheckSumAdjustment() { - return _checkSumAdjustment; - } - - public long getCreated() { - return _created; - } - - public short getFlags() { - return _flags; - } - - public short getFontDirectionHint() { - return _fontDirectionHint; - } - - public int getFontRevision(){ - return _fontRevision; - } - - public short getGlyphDataFormat() { - return _glyphDataFormat; - } - - public short getIndexToLocFormat() { - return _indexToLocFormat; - } - - public short getLowestRecPPEM() { - return _lowestRecPPEM; - } - - public short getMacStyle() { - return _macStyle; - } - - public long getModified() { - return _modified; - } - - public int getType() { - return head; - } - - public short getUnitsPerEm() { - return _unitsPerEm; - } - - public int getVersionNumber() { - return _versionNumber; - } - - public short getXMax() { - return _xMax; - } - - public short getXMin() { - return _xMin; - } - - public short getYMax() { - return _yMax; - } - - public short getYMin() { - return _yMin; - } - - public String toString() { - return new StringBuffer() - .append("'head' Table - Font Header\n--------------------------") - .append("\n 'head' version: ").append(Fixed.floatValue(_versionNumber)) - .append("\n fontRevision: ").append(Fixed.roundedFloatValue(_fontRevision, 8)) - .append("\n checkSumAdjustment: 0x").append(Integer.toHexString(_checkSumAdjustment).toUpperCase()) - .append("\n magicNumber: 0x").append(Integer.toHexString(_magicNumber).toUpperCase()) - .append("\n flags: 0x").append(Integer.toHexString(_flags).toUpperCase()) - .append("\n unitsPerEm: ").append(_unitsPerEm) - .append("\n created: ").append(_created) - .append("\n modified: ").append(_modified) - .append("\n xMin: ").append(_xMin) - .append("\n yMin: ").append(_yMin) - .append("\n xMax: ").append(_xMax) - .append("\n yMax: ").append(_yMax) - .append("\n macStyle bits: ").append(Integer.toHexString(_macStyle).toUpperCase()) - .append("\n lowestRecPPEM: ").append(_lowestRecPPEM) - .append("\n fontDirectionHint: ").append(_fontDirectionHint) - .append("\n indexToLocFormat: ").append(_indexToLocFormat) - .append("\n glyphDataFormat: ").append(_glyphDataFormat) - .toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/HheaTable.java b/src/net/java/dev/typecast/ot/table/HheaTable.java deleted file mode 100644 index 7641cc1..0000000 --- a/src/net/java/dev/typecast/ot/table/HheaTable.java +++ /dev/null @@ -1,134 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Fixed; - -/** - * @author David Schweinsberg - */ -public class HheaTable implements Table { - - private DirectoryEntry de; - private int version; - private short ascender; - private short descender; - private short lineGap; - private short advanceWidthMax; - private short minLeftSideBearing; - private short minRightSideBearing; - private short xMaxExtent; - private short caretSlopeRise; - private short caretSlopeRun; - private short metricDataFormat; - private int numberOfHMetrics; - - protected HheaTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - version = di.readInt(); - ascender = di.readShort(); - descender = di.readShort(); - lineGap = di.readShort(); - advanceWidthMax = di.readShort(); - minLeftSideBearing = di.readShort(); - minRightSideBearing = di.readShort(); - xMaxExtent = di.readShort(); - caretSlopeRise = di.readShort(); - caretSlopeRun = di.readShort(); - for (int i = 0; i < 5; i++) { - di.readShort(); - } - metricDataFormat = di.readShort(); - numberOfHMetrics = di.readUnsignedShort(); - } - - public short getAdvanceWidthMax() { - return advanceWidthMax; - } - - public short getAscender() { - return ascender; - } - - public short getCaretSlopeRise() { - return caretSlopeRise; - } - - public short getCaretSlopeRun() { - return caretSlopeRun; - } - - public short getDescender() { - return descender; - } - - public short getLineGap() { - return lineGap; - } - - public short getMetricDataFormat() { - return metricDataFormat; - } - - public short getMinLeftSideBearing() { - return minLeftSideBearing; - } - - public short getMinRightSideBearing() { - return minRightSideBearing; - } - - public int getNumberOfHMetrics() { - return numberOfHMetrics; - } - - public int getType() { - return hhea; - } - - public short getXMaxExtent() { - return xMaxExtent; - } - - public String toString() { - return new StringBuffer() - .append("'hhea' Table - Horizontal Header\n--------------------------------") - .append("\n 'hhea' version: ").append(Fixed.floatValue(version)) - .append("\n yAscender: ").append(ascender) - .append("\n yDescender: ").append(descender) - .append("\n yLineGap: ").append(lineGap) - .append("\n advanceWidthMax: ").append(advanceWidthMax) - .append("\n minLeftSideBearing: ").append(minLeftSideBearing) - .append("\n minRightSideBearing: ").append(minRightSideBearing) - .append("\n xMaxExtent: ").append(xMaxExtent) - .append("\n horizCaretSlopeNum: ").append(caretSlopeRise) - .append("\n horizCaretSlopeDenom: ").append(caretSlopeRun) - .append("\n reserved0: 0") - .append("\n reserved1: 0") - .append("\n reserved2: 0") - .append("\n reserved3: 0") - .append("\n reserved4: 0") - .append("\n metricDataFormat: ").append(metricDataFormat) - .append("\n numOf_LongHorMetrics: ").append(numberOfHMetrics) - .toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/HmtxTable.java b/src/net/java/dev/typecast/ot/table/HmtxTable.java deleted file mode 100644 index 42fdd09..0000000 --- a/src/net/java/dev/typecast/ot/table/HmtxTable.java +++ /dev/null @@ -1,140 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class HmtxTable implements Table { - - private DirectoryEntry _de; - private int[] _hMetrics = null; - private short[] _leftSideBearing = null; - - protected HmtxTable( - DirectoryEntry de, - DataInput di, - HheaTable hhea, - MaxpTable maxp) throws IOException { - _de = (DirectoryEntry) de.clone(); - _hMetrics = new int[hhea.getNumberOfHMetrics()]; - for (int i = 0; i < hhea.getNumberOfHMetrics(); ++i) { - _hMetrics[i] = - di.readUnsignedByte()<<24 - | di.readUnsignedByte()<<16 - | di.readUnsignedByte()<<8 - | di.readUnsignedByte(); - } - int lsbCount = maxp.getNumGlyphs() - hhea.getNumberOfHMetrics(); - _leftSideBearing = new short[lsbCount]; - for (int i = 0; i < lsbCount; ++i) { - _leftSideBearing[i] = di.readShort(); - } - } - - public int getAdvanceWidth(int i) { - if (_hMetrics == null) { - return 0; - } - if (i < _hMetrics.length) { - return _hMetrics[i] >> 16; - } else { - return _hMetrics[_hMetrics.length - 1] >> 16; - } - } - - public short getLeftSideBearing(int i) { - if (_hMetrics == null) { - return 0; - } - if (i < _hMetrics.length) { - return (short)(_hMetrics[i] & 0xffff); - } else { - return _leftSideBearing[i - _hMetrics.length]; - } - } - - public int getType() { - return hmtx; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'hmtx' Table - Horizontal Metrics\n---------------------------------\n"); - sb.append("Size = ").append(_de.getLength()).append(" bytes, ") - .append(_hMetrics.length).append(" entries\n"); - for (int i = 0; i < _hMetrics.length; i++) { - sb.append(" ").append(i) - .append(". advWid: ").append(getAdvanceWidth(i)) - .append(", LSdBear: ").append(getLeftSideBearing(i)) - .append("\n"); - } - for (int i = 0; i < _leftSideBearing.length; i++) { - sb.append(" LSdBear ").append(i + _hMetrics.length) - .append(": ").append(_leftSideBearing[i]) - .append("\n"); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/ID.java b/src/net/java/dev/typecast/ot/table/ID.java deleted file mode 100644 index 1fdac60..0000000 --- a/src/net/java/dev/typecast/ot/table/ID.java +++ /dev/null @@ -1,402 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -/** - * - * @author David Schweinsberg - */ -public abstract class ID { - - // Platform IDs - public static final short platformUnicode = 0; - public static final short platformMacintosh = 1; - public static final short platformISO = 2; - public static final short platformMicrosoft = 3; - - // Unicode Encoding IDs - public static final short encodingUnicode10Semantics = 0; - public static final short encodingUnicode11Semantics = 1; - public static final short encodingISO10646Semantics = 2; - public static final short encodingUnicode20SemanticsBMPOnly = 3; - public static final short encodingUnicode20Semantics = 4; - public static final short encodingUnicodeVariationSequences = 5; - public static final short encodingFullUnicodeCoverage = 6; - - // Microsoft Encoding IDs -// public static final short encodingUndefined = 0; -// public static final short encodingUGL = 1; - public static final short encodingSymbol = 0; - public static final short encodingUnicode = 1; - public static final short encodingShiftJIS = 2; - public static final short encodingPRC = 3; - public static final short encodingBig5 = 4; - public static final short encodingWansung = 5; - public static final short encodingJohab = 6; - public static final short encodingUCS4 = 10; - - // Macintosh Encoding IDs - public static final short encodingRoman = 0; - public static final short encodingJapanese = 1; - public static final short encodingChinese = 2; - public static final short encodingKorean = 3; - public static final short encodingArabic = 4; - public static final short encodingHebrew = 5; - public static final short encodingGreek = 6; - public static final short encodingRussian = 7; - public static final short encodingRSymbol = 8; - public static final short encodingDevanagari = 9; - public static final short encodingGurmukhi = 10; - public static final short encodingGujarati = 11; - public static final short encodingOriya = 12; - public static final short encodingBengali = 13; - public static final short encodingTamil = 14; - public static final short encodingTelugu = 15; - public static final short encodingKannada = 16; - public static final short encodingMalayalam = 17; - public static final short encodingSinhalese = 18; - public static final short encodingBurmese = 19; - public static final short encodingKhmer = 20; - public static final short encodingThai = 21; - public static final short encodingLaotian = 22; - public static final short encodingGeorgian = 23; - public static final short encodingArmenian = 24; - public static final short encodingMaldivian = 25; - public static final short encodingTibetan = 26; - public static final short encodingMongolian = 27; - public static final short encodingGeez = 28; - public static final short encodingSlavic = 29; - public static final short encodingVietnamese = 30; - public static final short encodingSindhi = 31; - public static final short encodingUninterp = 32; - - // ISO Encoding IDs - public static final short encodingASCII = 0; - public static final short encodingISO10646 = 1; - public static final short encodingISO8859_1 = 2; - - // Microsoft Language IDs - public static final short languageSQI = 0x041c; - public static final short languageEUQ = 0x042d; - public static final short languageBEL = 0x0423; - public static final short languageBGR = 0x0402; - public static final short languageCAT = 0x0403; - public static final short languageSHL = 0x041a; - public static final short languageCSY = 0x0405; - public static final short languageDAN = 0x0406; - public static final short languageNLD = 0x0413; - public static final short languageNLB = 0x0813; - public static final short languageENU = 0x0409; - public static final short languageENG = 0x0809; - public static final short languageENA = 0x0c09; - public static final short languageENC = 0x1009; - public static final short languageENZ = 0x1409; - public static final short languageENI = 0x1809; - public static final short languageETI = 0x0425; - public static final short languageFIN = 0x040b; - public static final short languageFRA = 0x040c; - public static final short languageFRB = 0x080c; - public static final short languageFRC = 0x0c0c; - public static final short languageFRS = 0x100c; - public static final short languageFRL = 0x140c; - public static final short languageDEU = 0x0407; - public static final short languageDES = 0x0807; - public static final short languageDEA = 0x0c07; - public static final short languageDEL = 0x1007; - public static final short languageDEC = 0x1407; - public static final short languageELL = 0x0408; - public static final short languageHUN = 0x040e; - public static final short languageISL = 0x040f; - public static final short languageITA = 0x0410; - public static final short languageITS = 0x0810; - public static final short languageLVI = 0x0426; - public static final short languageLTH = 0x0427; - public static final short languageNOR = 0x0414; - public static final short languageNON = 0x0814; - public static final short languagePLK = 0x0415; - public static final short languagePTB = 0x0416; - public static final short languagePTG = 0x0816; - public static final short languageROM = 0x0418; - public static final short languageRUS = 0x0419; - public static final short languageSKY = 0x041b; - public static final short languageSLV = 0x0424; - public static final short languageESP = 0x040a; - public static final short languageESM = 0x080a; - public static final short languageESN = 0x0c0a; - public static final short languageSVE = 0x041d; - public static final short languageTRK = 0x041f; - public static final short languageUKR = 0x0422; - - // Macintosh Language IDs - public static final short languageEnglish = 0; - public static final short languageFrench = 1; - public static final short languageGerman = 2; - public static final short languageItalian = 3; - public static final short languageDutch = 4; - public static final short languageSwedish = 5; - public static final short languageSpanish = 6; - public static final short languageDanish = 7; - public static final short languagePortuguese = 8; - public static final short languageNorwegian = 9; - public static final short languageHebrew = 10; - public static final short languageJapanese = 11; - public static final short languageArabic = 12; - public static final short languageFinnish = 13; - public static final short languageGreek = 14; - public static final short languageIcelandic = 15; - public static final short languageMaltese = 16; - public static final short languageTurkish = 17; - public static final short languageYugoslavian = 18; - public static final short languageChinese = 19; - public static final short languageUrdu = 20; - public static final short languageHindi = 21; - public static final short languageThai = 22; - - // Name IDs - public static final short nameCopyrightNotice = 0; - public static final short nameFontFamilyName = 1; - public static final short nameFontSubfamilyName = 2; - public static final short nameUniqueFontIdentifier = 3; - public static final short nameFullFontName = 4; - public static final short nameVersionString = 5; - public static final short namePostscriptName = 6; - public static final short nameTrademark = 7; - public static final short nameManufacturerName = 8; - public static final short nameDesigner = 9; - public static final short nameDescription = 10; - public static final short nameURLVendor = 11; - public static final short nameURLDesigner = 12; - public static final short nameLicenseDescription = 13; - public static final short nameLicenseInfoURL = 14; - public static final short namePreferredFamily = 16; - public static final short namePreferredSubfamily = 17; - public static final short nameCompatibleFull = 18; - public static final short nameSampleText = 19; - public static final short namePostScriptCIDFindfontName = 20; - - public static String getPlatformName(short platformId) { - switch (platformId) { - case platformUnicode: return "Unicode"; - case platformMacintosh: return "Macintosh"; - case platformISO: return "ISO"; - case platformMicrosoft: return "Microsoft"; - default: return "Custom"; - } - } - - public static String getEncodingName(short platformId, short encodingId) { - - if (platformId == platformUnicode) { - - // Unicode specific encodings - switch (encodingId) { - case encodingUnicode10Semantics: return "Unicode 1.0 semantics"; - case encodingUnicode11Semantics: return "Unicode 1.1 semantics"; - case encodingISO10646Semantics: return "ISO 10646:1993 semantics"; - case encodingUnicode20SemanticsBMPOnly: return "Unicode 2.0 and onwards semantics (BMP only)"; - case encodingUnicode20Semantics: return "Unicode 2.0 and onwards semantics (non-BMP allowed)"; - case encodingUnicodeVariationSequences: return "Unicode Variation Sequences"; - case encodingFullUnicodeCoverage: return "Full Unicode coverage"; - default: return ""; - } - - } else if (platformId == platformMacintosh) { - - // Macintosh specific encodings - switch (encodingId) { - case encodingRoman: return "Roman"; - case encodingJapanese: return "Japanese"; - case encodingChinese: return "Chinese"; - case encodingKorean: return "Korean"; - case encodingArabic: return "Arabi"; - case encodingHebrew: return "Hebrew"; - case encodingGreek: return "Greek"; - case encodingRussian: return "Russian"; - case encodingRSymbol: return "RSymbol"; - case encodingDevanagari: return "Devanagari"; - case encodingGurmukhi: return "Gurmukhi"; - case encodingGujarati: return "Gujarati"; - case encodingOriya: return "Oriya"; - case encodingBengali: return "Bengali"; - case encodingTamil: return "Tamil"; - case encodingTelugu: return "Telugu"; - case encodingKannada: return "Kannada"; - case encodingMalayalam: return "Malayalam"; - case encodingSinhalese: return "Sinhalese"; - case encodingBurmese: return "Burmese"; - case encodingKhmer: return "Khmer"; - case encodingThai: return "Thai"; - case encodingLaotian: return "Laotian"; - case encodingGeorgian: return "Georgian"; - case encodingArmenian: return "Armenian"; - case encodingMaldivian: return "Maldivian"; - case encodingTibetan: return "Tibetan"; - case encodingMongolian: return "Mongolian"; - case encodingGeez: return "Geez"; - case encodingSlavic: return "Slavic"; - case encodingVietnamese: return "Vietnamese"; - case encodingSindhi: return "Sindhi"; - case encodingUninterp: return "Uninterpreted"; - default: return ""; - } - - } else if (platformId == platformISO) { - - // ISO specific encodings - switch (encodingId) { - case encodingASCII: return "7-bit ASCII"; - case encodingISO10646: return "ISO 10646"; - case encodingISO8859_1: return "ISO 8859-1"; - default: return ""; - } - - } else if (platformId == platformMicrosoft) { - - // Windows specific encodings - switch (encodingId) { - case encodingSymbol: return "Symbol"; - case encodingUnicode: return "Unicode"; - case encodingShiftJIS: return "ShiftJIS"; - case encodingPRC: return "PRC"; - case encodingBig5: return "Big5"; - case encodingWansung: return "Wansung"; - case encodingJohab: return "Johab"; - case 7: return "Reserved"; - case 8: return "Reserved"; - case 9: return "Reserved"; - case encodingUCS4: return "UCS-4"; - default: return ""; - } - } - return ""; - } - - public static String getLanguageName(short platformId, short languageId) { - - if (platformId == platformMacintosh) { - switch (languageId) { - case languageEnglish: return "English"; - case languageFrench: return "French"; - case languageGerman: return "German"; - case languageItalian: return "Italian"; - case languageDutch: return "Dutch"; - case languageSwedish: return "Swedish"; - case languageSpanish: return "Spanish"; - case languageDanish: return "Danish"; - case languagePortuguese: return "Portuguese"; - case languageNorwegian: return "Norwegian"; - case languageHebrew: return "Hebrew"; - case languageJapanese: return "Japanese"; - case languageArabic: return "Arabic"; - case languageFinnish: return "Finnish"; - case languageGreek: return "Greek"; - case languageIcelandic: return "Icelandic"; - case languageMaltese: return "Maltese"; - case languageTurkish: return "Turkish"; - case languageYugoslavian: return "Yugoslavian"; - case languageChinese: return "Chinese"; - case languageUrdu: return "Urdu"; - case languageHindi: return "Hindi"; - case languageThai: return "Thai"; - default: return ""; - } - } else if (platformId == platformMicrosoft) { - switch (languageId) { - case languageSQI: return "Albanian (Albania)"; - case languageEUQ: return "Basque (Basque)"; - case languageBEL: return "Byelorussian (Byelorussia)"; - case languageBGR: return "Bulgarian (Bulgaria)"; - case languageCAT: return "Catalan (Catalan)"; - case languageSHL: return "Croatian (Croatian)"; - case languageCSY: return "Czech (Czech)"; - case languageDAN: return "Danish (Danish)"; - case languageNLD: return "Dutch (Dutch (Standard))"; - case languageNLB: return "Dutch (Belgian (Flemish))"; - case languageENU: return "English (American)"; - case languageENG: return "English (British)"; - case languageENA: return "English (Australian)"; - case languageENC: return "English (Canadian)"; - case languageENZ: return "English (New Zealand)"; - case languageENI: return "English (Ireland)"; - case languageETI: return "Estonian (Estonia)"; - case languageFIN: return "Finnish (Finnish)"; - case languageFRA: return "French (French (Standard))"; - case languageFRB: return "French (Belgian)"; - case languageFRC: return "French (Canadian)"; - case languageFRS: return "French (Swiss)"; - case languageFRL: return "French (Luxembourg)"; - case languageDEU: return "German (German (Standard))"; - case languageDES: return "German (Swiss)"; - case languageDEA: return "German (Austrian)"; - case languageDEL: return "German (Luxembourg)"; - case languageDEC: return "German (Liechtenstein)"; - case languageELL: return "Greek (Greek)"; - case languageHUN: return "Hungarian (Hungarian)"; - case languageISL: return "Icelandic (Icelandic)"; - case languageITA: return "Italian (Italian (Standard))"; - case languageITS: return "Italian (Swiss)"; - case languageLVI: return "Latvian (Latvia)"; - case languageLTH: return "Lithuanian (Lithuania)"; - case languageNOR: return "Norwegian (Norwegian (Bokmal))"; - case languageNON: return "Norwegian (Norwegian (Nynorsk))"; - case languagePLK: return "Polish (Polish)"; - case languagePTB: return "Portuguese (Portuguese (Brazilian))"; - case languagePTG: return "Portuguese (Portuguese (Standard))"; - case languageROM: return "Romanian (Romania)"; - case languageRUS: return "Russian (Russian)"; - case languageSKY: return "Slovak (Slovak)"; - case languageSLV: return "Slovenian (Slovenia)"; - case languageESP: return "Spanish (Spanish (Traditional Sort))"; - case languageESM: return "Spanish (Mexican)"; - case languageESN: return "Spanish (Spanish (Modern Sort))"; - case languageSVE: return "Swedish (Swedish)"; - case languageTRK: return "Turkish (Turkish)"; - case languageUKR: return "Ukrainian (Ukraine)"; - default: return ""; - } - } - return ""; - } - - public static String getNameName(short nameId) { - switch (nameId) { - case nameCopyrightNotice: return "Copyright notice"; - case nameFontFamilyName: return "Font Family name"; - case nameFontSubfamilyName: return "Font Subfamily name"; - case nameUniqueFontIdentifier: return "Unique font identifier"; - case nameFullFontName: return "Full font name"; - case nameVersionString: return "Version string"; - case namePostscriptName: return "Postscript name"; - case nameTrademark: return "Trademark"; - case nameManufacturerName: return "Manufacturer Name"; - case nameDesigner: return "Designer"; - case nameDescription: return "Description"; - case nameURLVendor: return "URL Vendor"; - case nameURLDesigner: return "URL Designer"; - case nameLicenseDescription: return "License Description"; - case nameLicenseInfoURL: return "License Info URL"; - case namePreferredFamily: return "Preferred Family"; - case namePreferredSubfamily: return "Preferred Subfamily"; - case nameCompatibleFull: return "Compatible Full"; - case nameSampleText: return "Sample text"; - case namePostScriptCIDFindfontName: return "PostScript CID findfont name"; - default: return ""; - } - } -} diff --git a/src/net/java/dev/typecast/ot/table/KernSubtable.java b/src/net/java/dev/typecast/ot/table/KernSubtable.java deleted file mode 100644 index 9b31dbc..0000000 --- a/src/net/java/dev/typecast/ot/table/KernSubtable.java +++ /dev/null @@ -1,48 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public abstract class KernSubtable { - - /** Creates new KernSubtable */ - protected KernSubtable() { - } - - public abstract int getKerningPairCount(); - - public abstract KerningPair getKerningPair(int i); - - public static KernSubtable read(DataInput di) throws IOException { - KernSubtable table = null; - int version = di.readUnsignedShort(); - int length = di.readUnsignedShort(); - int coverage = di.readUnsignedShort(); - int format = coverage >> 8; - - switch (format) { - case 0: - table = new KernSubtableFormat0(di); - break; - case 2: - table = new KernSubtableFormat2(di); - break; - default: - break; - } - return table; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/KernSubtableFormat0.java b/src/net/java/dev/typecast/ot/table/KernSubtableFormat0.java deleted file mode 100644 index 9cad4a5..0000000 --- a/src/net/java/dev/typecast/ot/table/KernSubtableFormat0.java +++ /dev/null @@ -1,46 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class KernSubtableFormat0 extends KernSubtable { - - private int nPairs; - private int searchRange; - private int entrySelector; - private int rangeShift; - private KerningPair[] kerningPairs; - - /** Creates new KernSubtableFormat0 */ - protected KernSubtableFormat0(DataInput di) throws IOException { - nPairs = di.readUnsignedShort(); - searchRange = di.readUnsignedShort(); - entrySelector = di.readUnsignedShort(); - rangeShift = di.readUnsignedShort(); - kerningPairs = new KerningPair[nPairs]; - for (int i = 0; i < nPairs; i++) { - kerningPairs[i] = new KerningPair(di); - } - } - - public int getKerningPairCount() { - return nPairs; - } - - public KerningPair getKerningPair(int i) { - return kerningPairs[i]; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/KernSubtableFormat2.java b/src/net/java/dev/typecast/ot/table/KernSubtableFormat2.java deleted file mode 100644 index 95dbea1..0000000 --- a/src/net/java/dev/typecast/ot/table/KernSubtableFormat2.java +++ /dev/null @@ -1,41 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class KernSubtableFormat2 extends KernSubtable { - - private int rowWidth; - private int leftClassTable; - private int rightClassTable; - private int array; - - /** Creates new KernSubtableFormat2 */ - protected KernSubtableFormat2(DataInput di) throws IOException { - rowWidth = di.readUnsignedShort(); - leftClassTable = di.readUnsignedShort(); - rightClassTable = di.readUnsignedShort(); - array = di.readUnsignedShort(); - } - - public int getKerningPairCount() { - return 0; - } - - public KerningPair getKerningPair(int i) { - return null; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/KernTable.java b/src/net/java/dev/typecast/ot/table/KernTable.java deleted file mode 100644 index a5210ee..0000000 --- a/src/net/java/dev/typecast/ot/table/KernTable.java +++ /dev/null @@ -1,61 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class KernTable implements Table { - - private DirectoryEntry de; - private int version; - private int nTables; - private KernSubtable[] tables; - - /** Creates new KernTable */ - protected KernTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - version = di.readUnsignedShort(); - nTables = di.readUnsignedShort(); - tables = new KernSubtable[nTables]; - for (int i = 0; i < nTables; i++) { - tables[i] = KernSubtable.read(di); - } - } - - public int getSubtableCount() { - return nTables; - } - - public KernSubtable getSubtable(int i) { - return tables[i]; - } - - /** Get the table type, as a table directory value. - * @return The table type - */ - public int getType() { - return kern; - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/KerningPair.java b/src/net/java/dev/typecast/ot/table/KerningPair.java deleted file mode 100644 index 366343a..0000000 --- a/src/net/java/dev/typecast/ot/table/KerningPair.java +++ /dev/null @@ -1,43 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class KerningPair { - - private int left; - private int right; - private short value; - - /** Creates new KerningPair */ - protected KerningPair(DataInput di) throws IOException { - left = di.readUnsignedShort(); - right = di.readUnsignedShort(); - value = di.readShort(); - } - - public int getLeft() { - return left; - } - - public int getRight() { - return right; - } - - public short getValue() { - return value; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/LangSys.java b/src/net/java/dev/typecast/ot/table/LangSys.java deleted file mode 100644 index 2cb1ef6..0000000 --- a/src/net/java/dev/typecast/ot/table/LangSys.java +++ /dev/null @@ -1,104 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class LangSys { - - private int _lookupOrder; - private int _reqFeatureIndex; - private int _featureCount; - private int[] _featureIndex; - - /** Creates new LangSys */ - protected LangSys(DataInput di) throws IOException { - _lookupOrder = di.readUnsignedShort(); - _reqFeatureIndex = di.readUnsignedShort(); - _featureCount = di.readUnsignedShort(); - _featureIndex = new int[_featureCount]; - for (int i = 0; i < _featureCount; i++) { - _featureIndex[i] = di.readUnsignedShort(); - } - } - - public int getLookupOrder() { - return _lookupOrder; - } - - public int getReqFeatureIndex() { - return _reqFeatureIndex; - } - - public int getFeatureCount() { - return _featureCount; - } - - public int getFeatureIndex(int i) { - return _featureIndex[i]; - } - - protected boolean isFeatureIndexed(int n) { - for (int i = 0; i < _featureCount; i++) { - if (_featureIndex[i] == n) { - return true; - } - } - return false; - } - -} - diff --git a/src/net/java/dev/typecast/ot/table/LangSysRecord.java b/src/net/java/dev/typecast/ot/table/LangSysRecord.java deleted file mode 100644 index a105c3d..0000000 --- a/src/net/java/dev/typecast/ot/table/LangSysRecord.java +++ /dev/null @@ -1,87 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class LangSysRecord { - - private int _tag; - private int _offset; - - /** Creates new LangSysRecord */ - public LangSysRecord(DataInput di) throws IOException { - _tag = di.readInt(); - _offset = di.readUnsignedShort(); - } - - public int getTag() { - return _tag; - } - - public int getOffset() { - return _offset; - } - - public String getTagAsString() { - return new StringBuffer() - .append((char)((_tag>>24)&0xff)) - .append((char)((_tag>>16)&0xff)) - .append((char)((_tag>>8)&0xff)) - .append((char)((_tag)&0xff)) - .toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/Ligature.java b/src/net/java/dev/typecast/ot/table/Ligature.java deleted file mode 100644 index 2dd3783..0000000 --- a/src/net/java/dev/typecast/ot/table/Ligature.java +++ /dev/null @@ -1,84 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class Ligature { - - private int _ligGlyph; - private int _compCount; - private int[] _components; - - /** Creates new Ligature */ - public Ligature(DataInput di) throws IOException { - _ligGlyph = di.readUnsignedShort(); - _compCount = di.readUnsignedShort(); - _components = new int[_compCount - 1]; - for (int i = 0; i < _compCount - 1; i++) { - _components[i] = di.readUnsignedShort(); - } - } - - public int getGlyphCount() { - return _compCount; - } - - public int getGlyphId(int i) { - return (i == 0) ? _ligGlyph : _components[i-1]; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/LigatureSet.java b/src/net/java/dev/typecast/ot/table/LigatureSet.java deleted file mode 100644 index 4eab7bd..0000000 --- a/src/net/java/dev/typecast/ot/table/LigatureSet.java +++ /dev/null @@ -1,84 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class LigatureSet { - - private int _ligatureCount; - private int[] _ligatureOffsets; - private Ligature[] _ligatures; - - /** Creates new LigatureSet */ - public LigatureSet(DataInputStream dis, int offset) throws IOException { - dis.reset(); - dis.skipBytes(offset); - _ligatureCount = dis.readUnsignedShort(); - _ligatureOffsets = new int[_ligatureCount]; - _ligatures = new Ligature[_ligatureCount]; - for (int i = 0; i < _ligatureCount; i++) { - _ligatureOffsets[i] = dis.readUnsignedShort(); - } - for (int i = 0; i < _ligatureCount; i++) { - dis.reset(); - dis.skipBytes(offset + _ligatureOffsets[i]); - _ligatures[i] = new Ligature(dis); - } - } - -} - diff --git a/src/net/java/dev/typecast/ot/table/LigatureSubst.java b/src/net/java/dev/typecast/ot/table/LigatureSubst.java deleted file mode 100644 index 59c8b24..0000000 --- a/src/net/java/dev/typecast/ot/table/LigatureSubst.java +++ /dev/null @@ -1,72 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public abstract class LigatureSubst extends LookupSubtable { - - public static LigatureSubst read(DataInputStream dis, int offset) throws IOException { - dis.reset(); - dis.skipBytes(offset); - int format = dis.readUnsignedShort(); - if (format == 1) { - return new LigatureSubstFormat1(dis, offset); - } - return null; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/LigatureSubstFormat1.java b/src/net/java/dev/typecast/ot/table/LigatureSubstFormat1.java deleted file mode 100644 index 4ba4f66..0000000 --- a/src/net/java/dev/typecast/ot/table/LigatureSubstFormat1.java +++ /dev/null @@ -1,94 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class LigatureSubstFormat1 extends LigatureSubst { - - private int _coverageOffset; - private int _ligSetCount; - private int[] _ligatureSetOffsets; - private Coverage _coverage; - private LigatureSet[] _ligatureSets; - - /** Creates new LigatureSubstFormat1 */ - protected LigatureSubstFormat1( - DataInputStream dis, - int offset) throws IOException { - _coverageOffset = dis.readUnsignedShort(); - _ligSetCount = dis.readUnsignedShort(); - _ligatureSetOffsets = new int[_ligSetCount]; - _ligatureSets = new LigatureSet[_ligSetCount]; - for (int i = 0; i < _ligSetCount; i++) { - _ligatureSetOffsets[i] = dis.readUnsignedShort(); - } - dis.reset(); - dis.skipBytes(offset + _coverageOffset); - _coverage = Coverage.read(dis); - for (int i = 0; i < _ligSetCount; i++) { - _ligatureSets[i] = new LigatureSet(dis, offset + _ligatureSetOffsets[i]); - } - } - - public int getFormat() { - return 1; - } - - public String getTypeAsString() { - return "LigatureSubstFormat1"; - } -} diff --git a/src/net/java/dev/typecast/ot/table/LocaTable.java b/src/net/java/dev/typecast/ot/table/LocaTable.java deleted file mode 100644 index 34ba93f..0000000 --- a/src/net/java/dev/typecast/ot/table/LocaTable.java +++ /dev/null @@ -1,94 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * @author David Schweinsberg - */ -public class LocaTable implements Table { - - private DirectoryEntry _de; - private int[] _offsets = null; - private short _factor = 0; - - static final Logger logger = LoggerFactory.getLogger(LocaTable.class); - - protected LocaTable( - DirectoryEntry de, - DataInput di, - HeadTable head, - MaxpTable maxp) throws IOException { - _de = (DirectoryEntry) de.clone(); - _offsets = new int[maxp.getNumGlyphs() + 1]; - boolean shortEntries = head.getIndexToLocFormat() == 0; - if (shortEntries) { - _factor = 2; - for (int i = 0; i <= maxp.getNumGlyphs(); i++) { - _offsets[i] = di.readUnsignedShort(); - } - } else { - _factor = 1; - for (int i = 0; i <= maxp.getNumGlyphs(); i++) { - _offsets[i] = di.readInt(); - } - } - - // Check the validity of the offsets - int lastOffset = 0; - int index = 0; - for (int offset : _offsets) { - if (offset < lastOffset) { - logger.error("Offset at index {} is bad ({} < {})", index, offset, lastOffset); - } - lastOffset = offset; - ++index; - } - } - - public int getOffset(int i) { - if (_offsets == null) { - return 0; - } - return _offsets[i] * _factor; - } - - @Override - public int getType() { - return loca; - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - sb.append("'loca' Table - Index To Location Table\n--------------------------------------\n") - .append("Size = ").append(_de.getLength()).append(" bytes, ") - .append(_offsets.length).append(" entries\n"); - for (int i = 0; i < _offsets.length; i++) { - sb.append(" Idx ").append(i) - .append(" -> glyfOff 0x").append(getOffset(i)).append("\n"); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - @Override - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/Lookup.java b/src/net/java/dev/typecast/ot/table/Lookup.java deleted file mode 100644 index f39f5de..0000000 --- a/src/net/java/dev/typecast/ot/table/Lookup.java +++ /dev/null @@ -1,109 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class Lookup { - - // LookupFlag bit enumeration - public static final int IGNORE_BASE_GLYPHS = 0x0002; - public static final int IGNORE_BASE_LIGATURES = 0x0004; - public static final int IGNORE_BASE_MARKS = 0x0008; - public static final int MARK_ATTACHMENT_TYPE = 0xFF00; - - private int _type; - private int _flag; - private int _subTableCount; - private int[] _subTableOffsets; - private LookupSubtable[] _subTables; - - /** Creates new Lookup */ - public Lookup(LookupSubtableFactory factory, DataInputStream dis, int offset) - throws IOException { - - // Ensure we're in the right place - dis.reset(); - dis.skipBytes(offset); - - // Start reading - _type = dis.readUnsignedShort(); - _flag = dis.readUnsignedShort(); - _subTableCount = dis.readUnsignedShort(); - _subTableOffsets = new int[_subTableCount]; - _subTables = new LookupSubtable[_subTableCount]; - for (int i = 0; i < _subTableCount; i++) { - _subTableOffsets[i] = dis.readUnsignedShort(); - } - for (int i = 0; i < _subTableCount; i++) { - _subTables[i] = factory.read(_type, dis, offset + _subTableOffsets[i]); - } - } - - public int getType() { - return _type; - } - - public int getSubtableCount() { - return _subTableCount; - } - - public LookupSubtable getSubtable(int i) { - return _subTables[i]; - } - -} - diff --git a/src/net/java/dev/typecast/ot/table/LookupList.java b/src/net/java/dev/typecast/ot/table/LookupList.java deleted file mode 100644 index c06ff31..0000000 --- a/src/net/java/dev/typecast/ot/table/LookupList.java +++ /dev/null @@ -1,107 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class LookupList { - - private int _lookupCount; - private int[] _lookupOffsets; - private Lookup[] _lookups; - - /** Creates new LookupList */ - public LookupList(DataInputStream dis, int offset, LookupSubtableFactory factory) - throws IOException { - - // Ensure we're in the right place - dis.reset(); - dis.skipBytes(offset); - - // Start reading - _lookupCount = dis.readUnsignedShort(); - _lookupOffsets = new int[_lookupCount]; - _lookups = new Lookup[_lookupCount]; - for (int i = 0; i < _lookupCount; i++) { - _lookupOffsets[i] = dis.readUnsignedShort(); - } - for (int i = 0; i < _lookupCount; i++) { - _lookups[i] = new Lookup(factory, dis, offset + _lookupOffsets[i]); - } - } - - public int getLookupCount() { - return _lookupCount; - } - - public int getLookupOffset(int i) { - return _lookupOffsets[i]; - } - - public Lookup getLookup(int i) { - return _lookups[i]; - } - - public Lookup getLookup(Feature feature, int index) { - if (feature.getLookupCount() > index) { - int i = feature.getLookupListIndex(index); - return _lookups[i]; - } - return null; - } - -} - diff --git a/src/net/java/dev/typecast/ot/table/LookupSubtable.java b/src/net/java/dev/typecast/ot/table/LookupSubtable.java deleted file mode 100644 index 28a3fbf..0000000 --- a/src/net/java/dev/typecast/ot/table/LookupSubtable.java +++ /dev/null @@ -1,59 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -/** - * - * @author David Schweinsberg - */ -public abstract class LookupSubtable { - public abstract String getTypeAsString(); -} diff --git a/src/net/java/dev/typecast/ot/table/LookupSubtableFactory.java b/src/net/java/dev/typecast/ot/table/LookupSubtableFactory.java deleted file mode 100644 index fcaa642..0000000 --- a/src/net/java/dev/typecast/ot/table/LookupSubtableFactory.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public interface LookupSubtableFactory { - public LookupSubtable read(int type, DataInputStream dis, int offset) - throws IOException; -} diff --git a/src/net/java/dev/typecast/ot/table/LtshTable.java b/src/net/java/dev/typecast/ot/table/LtshTable.java deleted file mode 100644 index 48fd263..0000000 --- a/src/net/java/dev/typecast/ot/table/LtshTable.java +++ /dev/null @@ -1,67 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class LtshTable implements Table { - - private DirectoryEntry de; - private int version; - private int numGlyphs; - private int[] yPels; - - /** Creates new LtshTable */ - protected LtshTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - version = di.readUnsignedShort(); - numGlyphs = di.readUnsignedShort(); - yPels = new int[numGlyphs]; - for (int i = 0; i < numGlyphs; i++) { - yPels[i] = di.readUnsignedByte(); - } - } - - /** - * Get the table type, as a table directory value. - * @return The table type - */ - public int getType() { - return LTSH; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'LTSH' Table - Linear Threshold Table\n-------------------------------------") - .append("\n 'LTSH' Version: ").append(version) - .append("\n Number of Glyphs: ").append(numGlyphs) - .append("\n\n Glyph # Threshold\n ------- ---------\n"); - for (int i = 0; i < numGlyphs; i++) { - sb.append(" ").append(i).append(". ").append(yPels[i]) - .append("\n"); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/MaxpTable.java b/src/net/java/dev/typecast/ot/table/MaxpTable.java deleted file mode 100644 index c01a7f8..0000000 --- a/src/net/java/dev/typecast/ot/table/MaxpTable.java +++ /dev/null @@ -1,161 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Fixed; - -/** - * @author David Schweinsberg - */ -public class MaxpTable implements Table { - - private DirectoryEntry de; - private int versionNumber; - private int numGlyphs; - private int maxPoints; - private int maxContours; - private int maxCompositePoints; - private int maxCompositeContours; - private int maxZones; - private int maxTwilightPoints; - private int maxStorage; - private int maxFunctionDefs; - private int maxInstructionDefs; - private int maxStackElements; - private int maxSizeOfInstructions; - private int maxComponentElements; - private int maxComponentDepth; - - protected MaxpTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - versionNumber = di.readInt(); - - // CFF fonts use version 0.5, TrueType fonts use version 1.0 - if (versionNumber == 0x00005000) { - numGlyphs = di.readUnsignedShort(); - } else if (versionNumber == 0x00010000) { - numGlyphs = di.readUnsignedShort(); - maxPoints = di.readUnsignedShort(); - maxContours = di.readUnsignedShort(); - maxCompositePoints = di.readUnsignedShort(); - maxCompositeContours = di.readUnsignedShort(); - maxZones = di.readUnsignedShort(); - maxTwilightPoints = di.readUnsignedShort(); - maxStorage = di.readUnsignedShort(); - maxFunctionDefs = di.readUnsignedShort(); - maxInstructionDefs = di.readUnsignedShort(); - maxStackElements = di.readUnsignedShort(); - maxSizeOfInstructions = di.readUnsignedShort(); - maxComponentElements = di.readUnsignedShort(); - maxComponentDepth = di.readUnsignedShort(); - } - } - - public int getVersionNumber() { - return versionNumber; - } - - public int getMaxComponentDepth() { - return maxComponentDepth; - } - - public int getMaxComponentElements() { - return maxComponentElements; - } - - public int getMaxCompositeContours() { - return maxCompositeContours; - } - - public int getMaxCompositePoints() { - return maxCompositePoints; - } - - public int getMaxContours() { - return maxContours; - } - - public int getMaxFunctionDefs() { - return maxFunctionDefs; - } - - public int getMaxInstructionDefs() { - return maxInstructionDefs; - } - - public int getMaxPoints() { - return maxPoints; - } - - public int getMaxSizeOfInstructions() { - return maxSizeOfInstructions; - } - - public int getMaxStackElements() { - return maxStackElements; - } - - public int getMaxStorage() { - return maxStorage; - } - - public int getMaxTwilightPoints() { - return maxTwilightPoints; - } - - public int getMaxZones() { - return maxZones; - } - - public int getNumGlyphs() { - return numGlyphs; - } - - public int getType() { - return maxp; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'maxp' Table - Maximum Profile\n------------------------------") - .append("\n 'maxp' version: ").append(Fixed.floatValue(versionNumber)) - .append("\n numGlyphs: ").append(numGlyphs); - if (versionNumber == 0x00010000) { - sb.append("\n maxPoints: ").append(maxPoints) - .append("\n maxContours: ").append(maxContours) - .append("\n maxCompositePoints: ").append(maxCompositePoints) - .append("\n maxCompositeContours: ").append(maxCompositeContours) - .append("\n maxZones: ").append(maxZones) - .append("\n maxTwilightPoints: ").append(maxTwilightPoints) - .append("\n maxStorage: ").append(maxStorage) - .append("\n maxFunctionDefs: ").append(maxFunctionDefs) - .append("\n maxInstructionDefs: ").append(maxInstructionDefs) - .append("\n maxStackElements: ").append(maxStackElements) - .append("\n maxSizeOfInstructions: ").append(maxSizeOfInstructions) - .append("\n maxComponentElements: ").append(maxComponentElements) - .append("\n maxComponentDepth: ").append(maxComponentDepth); - } else { - sb.append("\n"); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/NameRecord.java b/src/net/java/dev/typecast/ot/table/NameRecord.java deleted file mode 100644 index 65fb8f8..0000000 --- a/src/net/java/dev/typecast/ot/table/NameRecord.java +++ /dev/null @@ -1,144 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * @author David Schweinsberg - */ -public class NameRecord { - - private short _platformId; - private short _encodingId; - private short _languageId; - private short _nameId; - private short _stringLength; - private short _stringOffset; - private String _record; - - protected NameRecord(DataInput di) throws IOException { - _platformId = di.readShort(); - _encodingId = di.readShort(); - _languageId = di.readShort(); - _nameId = di.readShort(); - _stringLength = di.readShort(); - _stringOffset = di.readShort(); - } - - public short getEncodingId() { - return _encodingId; - } - - public short getLanguageId() { - return _languageId; - } - - public short getNameId() { - return _nameId; - } - - public short getPlatformId() { - return _platformId; - } - - public String getRecordString() { - return _record; - } - - protected void loadString(DataInput di) throws IOException { - StringBuffer sb = new StringBuffer(); - di.skipBytes(_stringOffset); - if (_platformId == ID.platformUnicode) { - - // Unicode (big-endian) - for (int i = 0; i < _stringLength/2; i++) { - sb.append(di.readChar()); - } - } else if (_platformId == ID.platformMacintosh) { - - // Macintosh encoding, ASCII - for (int i = 0; i < _stringLength; i++) { - sb.append((char) di.readByte()); - } - } else if (_platformId == ID.platformISO) { - - // ISO encoding, ASCII - for (int i = 0; i < _stringLength; i++) { - sb.append((char) di.readByte()); - } - } else if (_platformId == ID.platformMicrosoft) { - - // Microsoft encoding, Unicode - char c; - for (int i = 0; i < _stringLength/2; i++) { - c = di.readChar(); - sb.append(c); - } - } - _record = sb.toString(); - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - - sb.append(" Platform ID: ").append(_platformId) - .append("\n Specific ID: ").append(_encodingId) - .append("\n Language ID: ").append(_languageId) - .append("\n Name ID: ").append(_nameId) - .append("\n Length: ").append(_stringLength) - .append("\n Offset: ").append(_stringOffset) - .append("\n\n").append(_record); - - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/NameTable.java b/src/net/java/dev/typecast/ot/table/NameTable.java deleted file mode 100644 index 5e80e5e..0000000 --- a/src/net/java/dev/typecast/ot/table/NameTable.java +++ /dev/null @@ -1,130 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.DataInputStream; -import java.io.ByteArrayInputStream; -import java.io.IOException; - -/** - * The naming table allows multilingual strings to be associated with the - * OpenType font file. These strings can represent copyright notices, font - * names, family names, style names, and so on. - * @author David Schweinsberg - */ -public class NameTable implements Table { - - private DirectoryEntry _de; - private short _formatSelector; - private short _numberOfNameRecords; - private short _stringStorageOffset; - private NameRecord[] _records; - - protected NameTable(DirectoryEntry de, DataInput di) throws IOException { - _de = (DirectoryEntry) de.clone(); - _formatSelector = di.readShort(); - _numberOfNameRecords = di.readShort(); - _stringStorageOffset = di.readShort(); - _records = new NameRecord[_numberOfNameRecords]; - - // Load the records, which contain the encoding information and string - // offsets - for (int i = 0; i < _numberOfNameRecords; i++) { - _records[i] = new NameRecord(di); - } - - // Load the string data into a buffer so the records can copy out the - // bits they are interested in - byte[] buffer = new byte[_de.getLength() - _stringStorageOffset]; - di.readFully(buffer); - - // Now let the records get their hands on them - for (int i = 0; i < _numberOfNameRecords; i++) { - _records[i].loadString( - new DataInputStream(new ByteArrayInputStream(buffer))); - } - } - - public short getNumberOfNameRecords() { - return _numberOfNameRecords; - } - - public NameRecord getRecord(int i) { - return _records[i]; - } - - public String getRecordString(short nameId) { - - // Search for the first instance of this name ID - for (int i = 0; i < _numberOfNameRecords; i++) { - if (_records[i].getNameId() == nameId) { - return _records[i].getRecordString(); - } - } - return ""; - } - - public int getType() { - return name; - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/Os2Table.java b/src/net/java/dev/typecast/ot/table/Os2Table.java deleted file mode 100644 index 09c9adf..0000000 --- a/src/net/java/dev/typecast/ot/table/Os2Table.java +++ /dev/null @@ -1,357 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Fixed; - -/** - * @author David Schweinsberg - */ -public class Os2Table implements Table { - - private DirectoryEntry _de; - private int _version; - private short _xAvgCharWidth; - private int _usWeightClass; - private int _usWidthClass; - private short _fsType; - private short _ySubscriptXSize; - private short _ySubscriptYSize; - private short _ySubscriptXOffset; - private short _ySubscriptYOffset; - private short _ySuperscriptXSize; - private short _ySuperscriptYSize; - private short _ySuperscriptXOffset; - private short _ySuperscriptYOffset; - private short _yStrikeoutSize; - private short _yStrikeoutPosition; - private short _sFamilyClass; - private Panose _panose; - private int _ulUnicodeRange1; - private int _ulUnicodeRange2; - private int _ulUnicodeRange3; - private int _ulUnicodeRange4; - private int _achVendorID; - private short _fsSelection; - private int _usFirstCharIndex; - private int _usLastCharIndex; - private short _sTypoAscender; - private short _sTypoDescender; - private short _sTypoLineGap; - private int _usWinAscent; - private int _usWinDescent; - private int _ulCodePageRange1; - private int _ulCodePageRange2; - private short _sxHeight; - private short _sCapHeight; - private int _usDefaultChar; - private int _usBreakChar; - private int _usMaxContext; - - protected Os2Table(DirectoryEntry de, DataInput di) throws IOException { - this._de = (DirectoryEntry) de.clone(); - _version = di.readUnsignedShort(); - _xAvgCharWidth = di.readShort(); - _usWeightClass = di.readUnsignedShort(); - _usWidthClass = di.readUnsignedShort(); - _fsType = di.readShort(); - _ySubscriptXSize = di.readShort(); - _ySubscriptYSize = di.readShort(); - _ySubscriptXOffset = di.readShort(); - _ySubscriptYOffset = di.readShort(); - _ySuperscriptXSize = di.readShort(); - _ySuperscriptYSize = di.readShort(); - _ySuperscriptXOffset = di.readShort(); - _ySuperscriptYOffset = di.readShort(); - _yStrikeoutSize = di.readShort(); - _yStrikeoutPosition = di.readShort(); - _sFamilyClass = di.readShort(); - byte[] buf = new byte[10]; - di.readFully(buf); - _panose = new Panose(buf); - _ulUnicodeRange1 = di.readInt(); - _ulUnicodeRange2 = di.readInt(); - _ulUnicodeRange3 = di.readInt(); - _ulUnicodeRange4 = di.readInt(); - _achVendorID = di.readInt(); - _fsSelection = di.readShort(); - _usFirstCharIndex = di.readUnsignedShort(); - _usLastCharIndex = di.readUnsignedShort(); - _sTypoAscender = di.readShort(); - _sTypoDescender = di.readShort(); - _sTypoLineGap = di.readShort(); - _usWinAscent = di.readUnsignedShort(); - _usWinDescent = di.readUnsignedShort(); - _ulCodePageRange1 = di.readInt(); - _ulCodePageRange2 = di.readInt(); - - // OpenType 1.3 - if (_version == 2) { - _sxHeight = di.readShort(); - _sCapHeight = di.readShort(); - _usDefaultChar = di.readUnsignedShort(); - _usBreakChar = di.readUnsignedShort(); - _usMaxContext = di.readUnsignedShort(); - } - } - - public int getVersion() { - return _version; - } - - public short getAvgCharWidth() { - return _xAvgCharWidth; - } - - public int getWeightClass() { - return _usWeightClass; - } - - public int getWidthClass() { - return _usWidthClass; - } - - public short getLicenseType() { - return _fsType; - } - - public short getSubscriptXSize() { - return _ySubscriptXSize; - } - - public short getSubscriptYSize() { - return _ySubscriptYSize; - } - - public short getSubscriptXOffset() { - return _ySubscriptXOffset; - } - - public short getSubscriptYOffset() { - return _ySubscriptYOffset; - } - - public short getSuperscriptXSize() { - return _ySuperscriptXSize; - } - - public short getSuperscriptYSize() { - return _ySuperscriptYSize; - } - - public short getSuperscriptXOffset() { - return _ySuperscriptXOffset; - } - - public short getSuperscriptYOffset() { - return _ySuperscriptYOffset; - } - - public short getStrikeoutSize() { - return _yStrikeoutSize; - } - - public short getStrikeoutPosition() { - return _yStrikeoutPosition; - } - - public short getFamilyClass() { - return _sFamilyClass; - } - - public Panose getPanose() { - return _panose; - } - - public int getUnicodeRange1() { - return _ulUnicodeRange1; - } - - public int getUnicodeRange2() { - return _ulUnicodeRange2; - } - - public int getUnicodeRange3() { - return _ulUnicodeRange3; - } - - public int getUnicodeRange4() { - return _ulUnicodeRange4; - } - - public int getVendorID() { - return _achVendorID; - } - - public short getSelection() { - return _fsSelection; - } - - public int getFirstCharIndex() { - return _usFirstCharIndex; - } - - public int getLastCharIndex() { - return _usLastCharIndex; - } - - public short getTypoAscender() { - return _sTypoAscender; - } - - public short getTypoDescender() { - return _sTypoDescender; - } - - public short getTypoLineGap() { - return _sTypoLineGap; - } - - public int getWinAscent() { - return _usWinAscent; - } - - public int getWinDescent() { - return _usWinDescent; - } - - public int getCodePageRange1() { - return _ulCodePageRange1; - } - - public int getCodePageRange2() { - return _ulCodePageRange2; - } - - public short getXHeight() { - return _sxHeight; - } - - public short getCapHeight() { - return _sCapHeight; - } - - public int getDefaultChar() { - return _usDefaultChar; - } - - public int getBreakChar() { - return _usBreakChar; - } - - public int getMaxContext() { - return _usMaxContext; - } - - public int getType() { - return OS_2; - } - - public String toString() { - return new StringBuffer() - .append("'OS/2' Table - OS/2 and Windows Metrics\n---------------------------------------") - .append("\n 'OS/2' version: ").append(_version) - .append("\n xAvgCharWidth: ").append(_xAvgCharWidth) - .append("\n usWeightClass: ").append(_usWeightClass) - .append("\n usWidthClass: ").append(_usWidthClass) - .append("\n fsType: 0x").append(Integer.toHexString(_fsType).toUpperCase()) - .append("\n ySubscriptXSize: ").append(_ySubscriptXSize) - .append("\n ySubscriptYSize: ").append(_ySubscriptYSize) - .append("\n ySubscriptXOffset: ").append(_ySubscriptXOffset) - .append("\n ySubscriptYOffset: ").append(_ySubscriptYOffset) - .append("\n ySuperscriptXSize: ").append(_ySuperscriptXSize) - .append("\n ySuperscriptYSize: ").append(_ySuperscriptYSize) - .append("\n ySuperscriptXOffset: ").append(_ySuperscriptXOffset) - .append("\n ySuperscriptYOffset: ").append(_ySuperscriptYOffset) - .append("\n yStrikeoutSize: ").append(_yStrikeoutSize) - .append("\n yStrikeoutPosition: ").append(_yStrikeoutPosition) - .append("\n sFamilyClass: ").append(_sFamilyClass>>8) - .append(" subclass = ").append(_sFamilyClass&0xff) - .append("\n PANOSE: ").append(_panose.toString()) - .append("\n Unicode Range 1( Bits 0 - 31 ): ").append(Integer.toHexString(_ulUnicodeRange1).toUpperCase()) - .append("\n Unicode Range 2( Bits 32- 63 ): ").append(Integer.toHexString(_ulUnicodeRange2).toUpperCase()) - .append("\n Unicode Range 3( Bits 64- 95 ): ").append(Integer.toHexString(_ulUnicodeRange3).toUpperCase()) - .append("\n Unicode Range 4( Bits 96-127 ): ").append(Integer.toHexString(_ulUnicodeRange4).toUpperCase()) - .append("\n achVendID: '").append(getVendorIDAsString()) - .append("'\n fsSelection: 0x").append(Integer.toHexString(_fsSelection).toUpperCase()) - .append("\n usFirstCharIndex: 0x").append(Integer.toHexString(_usFirstCharIndex).toUpperCase()) - .append("\n usLastCharIndex: 0x").append(Integer.toHexString(_usLastCharIndex).toUpperCase()) - .append("\n sTypoAscender: ").append(_sTypoAscender) - .append("\n sTypoDescender: ").append(_sTypoDescender) - .append("\n sTypoLineGap: ").append(_sTypoLineGap) - .append("\n usWinAscent: ").append(_usWinAscent) - .append("\n usWinDescent: ").append(_usWinDescent) - .append("\n CodePage Range 1( Bits 0 - 31 ): ").append(Integer.toHexString(_ulCodePageRange1).toUpperCase()) - .append("\n CodePage Range 2( Bits 32- 63 ): ").append(Integer.toHexString(_ulCodePageRange2).toUpperCase()) - .toString(); - } - - private String getVendorIDAsString() { - return new StringBuffer() - .append((char)((_achVendorID>>24)&0xff)) - .append((char)((_achVendorID>>16)&0xff)) - .append((char)((_achVendorID>>8)&0xff)) - .append((char)((_achVendorID)&0xff)) - .toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/Panose.java b/src/net/java/dev/typecast/ot/table/Panose.java deleted file mode 100644 index a6064e8..0000000 --- a/src/net/java/dev/typecast/ot/table/Panose.java +++ /dev/null @@ -1,95 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -/** - * @author David Schweinsberg - */ -public class Panose { - - byte bFamilyType = 0; - byte bSerifStyle = 0; - byte bWeight = 0; - byte bProportion = 0; - byte bContrast = 0; - byte bStrokeVariation = 0; - byte bArmStyle = 0; - byte bLetterform = 0; - byte bMidline = 0; - byte bXHeight = 0; - - /** Creates new Panose */ - public Panose(byte[] panose) { - bFamilyType = panose[0]; - bSerifStyle = panose[1]; - bWeight = panose[2]; - bProportion = panose[3]; - bContrast = panose[4]; - bStrokeVariation = panose[5]; - bArmStyle = panose[6]; - bLetterform = panose[7]; - bMidline = panose[8]; - bXHeight = panose[9]; - } - - public byte getFamilyType() { - return bFamilyType; - } - - public byte getSerifStyle() { - return bSerifStyle; - } - - public byte getWeight() { - return bWeight; - } - - public byte getProportion() { - return bProportion; - } - - public byte getContrast() { - return bContrast; - } - - public byte getStrokeVariation() { - return bStrokeVariation; - } - - public byte getArmStyle() { - return bArmStyle; - } - - public byte getLetterForm() { - return bLetterform; - } - - public byte getMidline() { - return bMidline; - } - - public byte getXHeight() { - return bXHeight; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append(String.valueOf(bFamilyType)).append(" ") - .append(String.valueOf(bSerifStyle)).append(" ") - .append(String.valueOf(bWeight)).append(" ") - .append(String.valueOf(bProportion)).append(" ") - .append(String.valueOf(bContrast)).append(" ") - .append(String.valueOf(bStrokeVariation)).append(" ") - .append(String.valueOf(bArmStyle)).append(" ") - .append(String.valueOf(bLetterform)).append(" ") - .append(String.valueOf(bMidline)).append(" ") - .append(String.valueOf(bXHeight)); - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/PcltTable.java b/src/net/java/dev/typecast/ot/table/PcltTable.java deleted file mode 100644 index dbfd69f..0000000 --- a/src/net/java/dev/typecast/ot/table/PcltTable.java +++ /dev/null @@ -1,104 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class PcltTable implements Table { - - private DirectoryEntry de; - private int version; - private long fontNumber; - private int pitch; - private int xHeight; - private int style; - private int typeFamily; - private int capHeight; - private int symbolSet; - private char[] typeface = new char[16]; - private short[] characterComplement = new short[8]; - private char[] fileName = new char[6]; - private short strokeWeight; - private short widthType; - private byte serifStyle; - private byte reserved; - - /** Creates new PcltTable */ - protected PcltTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - version = di.readInt(); - fontNumber = di.readInt(); - pitch = di.readUnsignedShort(); - xHeight = di.readUnsignedShort(); - style = di.readUnsignedShort(); - typeFamily = di.readUnsignedShort(); - capHeight = di.readUnsignedShort(); - symbolSet = di.readUnsignedShort(); - for (int i = 0; i < 16; i++) { - typeface[i] = (char) di.readUnsignedByte(); - } - for (int i = 0; i < 8; i++) { - characterComplement[i] = (short) di.readUnsignedByte(); - } - for (int i = 0; i < 6; i++) { - fileName[i] = (char) di.readUnsignedByte(); - } - strokeWeight = (short) di.readUnsignedByte(); - widthType = (short) di.readUnsignedByte(); - serifStyle = di.readByte(); - reserved = di.readByte(); - } - - /** - * Get the table type, as a table directory value. - * @return The table type - */ - public int getType() { - return PCLT; - } - - public String toString() { - return new StringBuffer() - .append("'PCLT' Table - Printer Command Language Table\n---------------------------------------------") - .append("\n version: 0x").append(Integer.toHexString(version).toUpperCase()) - .append("\n fontNumber: ").append(fontNumber).append(" (0x").append(Long.toHexString(fontNumber).toUpperCase()) - .append(")\n pitch: ").append(pitch) - .append("\n xHeight: ").append(xHeight) - .append("\n style: 0x").append(style) - .append("\n typeFamily: 0x").append(typeFamily>>12) - .append(" ").append(typeFamily & 0xfff) - .append("\n capHeight: ").append(capHeight) - .append("\n symbolSet: ").append(symbolSet) - .append("\n typeFace: ").append(new String(typeface)) - .append("\n characterComplement 0x") - .append(Integer.toHexString(characterComplement[0]).toUpperCase()) - .append("\n fileName: ").append(new String(fileName)) - .append("\n strokeWeight: ").append(strokeWeight) - .append("\n widthType: ").append(widthType) - .append("\n serifStyle: ").append(serifStyle) - .append("\n reserved: ").append(reserved) - .toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/PostTable.java b/src/net/java/dev/typecast/ot/table/PostTable.java deleted file mode 100644 index c1d1fbe..0000000 --- a/src/net/java/dev/typecast/ot/table/PostTable.java +++ /dev/null @@ -1,421 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Fixed; - -/** - * - * @author David Schweinsberg - */ -public class PostTable implements Table { - - /** - * TODO: Mac Glyph names for 210 & 257 - */ - private static final String[] macGlyphName = { - ".notdef", // 0 - "null", // 1 - "CR", // 2 - "space", // 3 - "exclam", // 4 - "quotedbl", // 5 - "numbersign", // 6 - "dollar", // 7 - "percent", // 8 - "ampersand", // 9 - "quotesingle", // 10 - "parenleft", // 11 - "parenright", // 12 - "asterisk", // 13 - "plus", // 14 - "comma", // 15 - "hyphen", // 16 - "period", // 17 - "slash", // 18 - "zero", // 19 - "one", // 20 - "two", // 21 - "three", // 22 - "four", // 23 - "five", // 24 - "six", // 25 - "seven", // 26 - "eight", // 27 - "nine", // 28 - "colon", // 29 - "semicolon", // 30 - "less", // 31 - "equal", // 32 - "greater", // 33 - "question", // 34 - "at", // 35 - "A", // 36 - "B", // 37 - "C", // 38 - "D", // 39 - "E", // 40 - "F", // 41 - "G", // 42 - "H", // 43 - "I", // 44 - "J", // 45 - "K", // 46 - "L", // 47 - "M", // 48 - "N", // 49 - "O", // 50 - "P", // 51 - "Q", // 52 - "R", // 53 - "S", // 54 - "T", // 55 - "U", // 56 - "V", // 57 - "W", // 58 - "X", // 59 - "Y", // 60 - "Z", // 61 - "bracketleft", // 62 - "backslash", // 63 - "bracketright", // 64 - "asciicircum", // 65 - "underscore", // 66 - "grave", // 67 - "a", // 68 - "b", // 69 - "c", // 70 - "d", // 71 - "e", // 72 - "f", // 73 - "g", // 74 - "h", // 75 - "i", // 76 - "j", // 77 - "k", // 78 - "l", // 79 - "m", // 80 - "n", // 81 - "o", // 82 - "p", // 83 - "q", // 84 - "r", // 85 - "s", // 86 - "t", // 87 - "u", // 88 - "v", // 89 - "w", // 90 - "x", // 91 - "y", // 92 - "z", // 93 - "braceleft", // 94 - "bar", // 95 - "braceright", // 96 - "asciitilde", // 97 - "Adieresis", // 98 - "Aring", // 99 - "Ccedilla", // 100 - "Eacute", // 101 - "Ntilde", // 102 - "Odieresis", // 103 - "Udieresis", // 104 - "aacute", // 105 - "agrave", // 106 - "acircumflex", // 107 - "adieresis", // 108 - "atilde", // 109 - "aring", // 110 - "ccedilla", // 111 - "eacute", // 112 - "egrave", // 113 - "ecircumflex", // 114 - "edieresis", // 115 - "iacute", // 116 - "igrave", // 117 - "icircumflex", // 118 - "idieresis", // 119 - "ntilde", // 120 - "oacute", // 121 - "ograve", // 122 - "ocircumflex", // 123 - "odieresis", // 124 - "otilde", // 125 - "uacute", // 126 - "ugrave", // 127 - "ucircumflex", // 128 - "udieresis", // 129 - "dagger", // 130 - "degree", // 131 - "cent", // 132 - "sterling", // 133 - "section", // 134 - "bullet", // 135 - "paragraph", // 136 - "germandbls", // 137 - "registered", // 138 - "copyright", // 139 - "trademark", // 140 - "acute", // 141 - "dieresis", // 142 - "notequal", // 143 - "AE", // 144 - "Oslash", // 145 - "infinity", // 146 - "plusminus", // 147 - "lessequal", // 148 - "greaterequal", // 149 - "yen", // 150 - "mu", // 151 - "partialdiff", // 152 - "summation", // 153 - "product", // 154 - "pi", // 155 - "integral'", // 156 - "ordfeminine", // 157 - "ordmasculine", // 158 - "Omega", // 159 - "ae", // 160 - "oslash", // 161 - "questiondown", // 162 - "exclamdown", // 163 - "logicalnot", // 164 - "radical", // 165 - "florin", // 166 - "approxequal", // 167 - "increment", // 168 - "guillemotleft",// 169 - "guillemotright",//170 - "ellipsis", // 171 - "nbspace", // 172 - "Agrave", // 173 - "Atilde", // 174 - "Otilde", // 175 - "OE", // 176 - "oe", // 177 - "endash", // 178 - "emdash", // 179 - "quotedblleft", // 180 - "quotedblright",// 181 - "quoteleft", // 182 - "quoteright", // 183 - "divide", // 184 - "lozenge", // 185 - "ydieresis", // 186 - "Ydieresis", // 187 - "fraction", // 188 - "currency", // 189 - "guilsinglleft",// 190 - "guilsinglright",//191 - "fi", // 192 - "fl", // 193 - "daggerdbl", // 194 - "middot", // 195 - "quotesinglbase",//196 - "quotedblbase", // 197 - "perthousand", // 198 - "Acircumflex", // 199 - "Ecircumflex", // 200 - "Aacute", // 201 - "Edieresis", // 202 - "Egrave", // 203 - "Iacute", // 204 - "Icircumflex", // 205 - "Idieresis", // 206 - "Igrave", // 207 - "Oacute", // 208 - "Ocircumflex", // 209 - "", // 210 - "Ograve", // 211 - "Uacute", // 212 - "Ucircumflex", // 213 - "Ugrave", // 214 - "dotlessi", // 215 - "circumflex", // 216 - "tilde", // 217 - "overscore", // 218 - "breve", // 219 - "dotaccent", // 220 - "ring", // 221 - "cedilla", // 222 - "hungarumlaut", // 223 - "ogonek", // 224 - "caron", // 225 - "Lslash", // 226 - "lslash", // 227 - "Scaron", // 228 - "scaron", // 229 - "Zcaron", // 230 - "zcaron", // 231 - "brokenbar", // 232 - "Eth", // 233 - "eth", // 234 - "Yacute", // 235 - "yacute", // 236 - "Thorn", // 237 - "thorn", // 238 - "minus", // 239 - "multiply", // 240 - "onesuperior", // 241 - "twosuperior", // 242 - "threesuperior",// 243 - "onehalf", // 244 - "onequarter", // 245 - "threequarters",// 246 - "franc", // 247 - "Gbreve", // 248 - "gbreve", // 249 - "Idot", // 250 - "Scedilla", // 251 - "scedilla", // 252 - "Cacute", // 253 - "cacute", // 254 - "Ccaron", // 255 - "ccaron", // 256 - "" // 257 - }; - - private DirectoryEntry de; - private int version; - private int italicAngle; - private short underlinePosition; - private short underlineThickness; - private int isFixedPitch; - private int minMemType42; - private int maxMemType42; - private int minMemType1; - private int maxMemType1; - - // v2 - private int numGlyphs; - private int[] glyphNameIndex; - private String[] psGlyphName; - - /** Creates new PostTable */ - protected PostTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - version = di.readInt(); - italicAngle = di.readInt(); - underlinePosition = di.readShort(); - underlineThickness = di.readShort(); - isFixedPitch = di.readInt(); - minMemType42 = di.readInt(); - maxMemType42 = di.readInt(); - minMemType1 = di.readInt(); - maxMemType1 = di.readInt(); - - if (version == 0x00020000) { - numGlyphs = di.readUnsignedShort(); - glyphNameIndex = new int[numGlyphs]; - for (int i = 0; i < numGlyphs; i++) { - glyphNameIndex[i] = di.readUnsignedShort(); - } - int h = highestGlyphNameIndex(); - if (h > 257) { - h -= 257; - psGlyphName = new String[h]; - for (int i = 0; i < h; i++) { - int len = di.readUnsignedByte(); - byte[] buf = new byte[len]; - di.readFully(buf); - psGlyphName[i] = new String(buf); - } - } - } else if (version == 0x00025000) { - } else if (version == 0x00030000) { - } - } - - public int getVersion() { - return version; - } - - private int highestGlyphNameIndex() { - int high = 0; - for (int i = 0; i < numGlyphs; i++) { - if (high < glyphNameIndex[i]) { - high = glyphNameIndex[i]; - } - } - return high; - } - - public String getGlyphName(int i) { - if (version == 0x00020000) { - return (glyphNameIndex[i] > 257) - ? psGlyphName[glyphNameIndex[i] - 258] - : macGlyphName[glyphNameIndex[i]]; - } else { - return null; - } - } - - private boolean isMacGlyphName(int i) { - if (version == 0x00020000) { - return glyphNameIndex[i] <= 257; - } else { - return false; - } - } - - /** Get the table type, as a table directory value. - * @return The table type - */ - public int getType() { - return post; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'post' Table - PostScript Metrics\n---------------------------------\n") - .append("\n 'post' version: ").append(Fixed.floatValue(version)) - .append("\n italicAngle: ").append(Fixed.floatValue(italicAngle)) - .append("\n underlinePosition: ").append(underlinePosition) - .append("\n underlineThickness: ").append(underlineThickness) - .append("\n isFixedPitch: ").append(isFixedPitch) - .append("\n minMemType42: ").append(minMemType42) - .append("\n maxMemType42: ").append(maxMemType42) - .append("\n minMemType1: ").append(minMemType1) - .append("\n maxMemType1: ").append(maxMemType1); - - if (version == 0x00020000) { - sb.append("\n\n Format 2.0: Non-Standard (for PostScript) TrueType Glyph Set.\n"); - sb.append(" numGlyphs: ").append(numGlyphs).append("\n"); - for (int i = 0; i < numGlyphs; i++) { - sb.append(" Glyf ").append(i).append(" -> "); - if (isMacGlyphName(i)) { - sb.append("Mac Glyph # ").append(glyphNameIndex[i]) - .append(", '").append(macGlyphName[glyphNameIndex[i]]).append("'\n"); - } else { - sb.append("PSGlyf Name # ").append(glyphNameIndex[i] - 257) - .append(", name= '").append(psGlyphName[glyphNameIndex[i] - 258]).append("'\n"); - } - } - sb.append("\n Full List of PSGlyf Names\n ------------------------\n"); - for (int i = 0; i < psGlyphName.length; i++) { - sb.append(" PSGlyf Name # ").append(i + 1) - .append(": ").append(psGlyphName[i]) - .append("\n"); - } - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/PrepTable.java b/src/net/java/dev/typecast/ot/table/PrepTable.java deleted file mode 100644 index d069616..0000000 --- a/src/net/java/dev/typecast/ot/table/PrepTable.java +++ /dev/null @@ -1,45 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Disassembler; - -/** - * @author David Schweinsberg - */ -public class PrepTable extends Program implements Table { - - private DirectoryEntry de; - - public PrepTable(DirectoryEntry de, DataInput di) throws IOException { - this.de = (DirectoryEntry) de.clone(); - readInstructions(di, de.getLength()); - } - - public int getType() { - return prep; - } - - public String toString() { - return Disassembler.disassemble(getInstructions(), 0); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return de; - } - -} diff --git a/src/net/java/dev/typecast/ot/table/Program.java b/src/net/java/dev/typecast/ot/table/Program.java deleted file mode 100644 index 82549e1..0000000 --- a/src/net/java/dev/typecast/ot/table/Program.java +++ /dev/null @@ -1,40 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import java.io.ByteArrayInputStream; - -/** - * @author David Schweinsberg - */ -public abstract class Program { - - private short[] instructions; - - public short[] getInstructions() { - return instructions; - } - - protected void readInstructions(DataInput di, int count) throws IOException { - instructions = new short[count]; - for (int i = 0; i < count; i++) { - instructions[i] = (short) di.readUnsignedByte(); - } - } -/* - protected void readInstructions(ByteArrayInputStream bais, int count) { - instructions = new short[count]; - for (int i = 0; i < count; i++) { - instructions[i] = (short) bais.read(); - } - } -*/ -} diff --git a/src/net/java/dev/typecast/ot/table/RangeRecord.java b/src/net/java/dev/typecast/ot/table/RangeRecord.java deleted file mode 100644 index 5073b9c..0000000 --- a/src/net/java/dev/typecast/ot/table/RangeRecord.java +++ /dev/null @@ -1,97 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * Coverage Index (GlyphID) = StartCoverageIndex + GlyphID - Start GlyphID - * - * @author David Schweinsberg - */ -public class RangeRecord { - - private final int _start; - private final int _end; - private final int _startCoverageIndex; - - /** Creates new RangeRecord */ - public RangeRecord(DataInput di) throws IOException { - _start = di.readUnsignedShort(); - _end = di.readUnsignedShort(); - _startCoverageIndex = di.readUnsignedShort(); - } - - public int getStart() { - return _start; - } - - public int getEnd() { - return _end; - } - - public int getStartCoverageIndex() { - return _startCoverageIndex; - } - - public boolean isInRange(int glyphId) { - return (_start <= glyphId && glyphId <= _end); - } - - public int getCoverageIndex(int glyphId) { - if (isInRange(glyphId)) { - return _startCoverageIndex + glyphId - _start; - } - return -1; - } -} - diff --git a/src/net/java/dev/typecast/ot/table/SbixTable.java b/src/net/java/dev/typecast/ot/table/SbixTable.java deleted file mode 100644 index 3d9f5f8..0000000 --- a/src/net/java/dev/typecast/ot/table/SbixTable.java +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.ot.table; - -import java.io.ByteArrayInputStream; -import java.io.DataInput; -import java.io.DataInputStream; -import java.io.IOException; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * This table provides access to bitmap data in a standard graphics format - * (such as PNG, JPEG, TIFF). - * @author David Schweinsberg - */ -public class SbixTable implements Table { - - public class GlyphDataRecord { - private final short _originOffsetX; - private final short _originOffsetY; - private final int _graphicType; - private final byte[] _data; - - private static final int PNG = 0x706E6720; - - protected GlyphDataRecord(DataInput di, int dataLength) throws IOException { - _originOffsetX = di.readShort(); - _originOffsetY = di.readShort(); - _graphicType = di.readInt(); - - // Check the graphicType is valid - if (_graphicType != PNG) { - logger.error("Invalid graphicType: {}", _graphicType); - _data = null; - return; - } - - _data = new byte[dataLength]; - try { - di.readFully(_data); - } catch (IOException e) { - logger.error("Reading too much data"); - } - } - - public int getGraphicType() { - return _graphicType; - } - - public byte[] getData() { - return _data; - } - } - - public class Strike { - private final int _ppem; - private final int _resolution; - private final long[] _glyphDataOffset; - private final GlyphDataRecord[] _glyphDataRecord; - - protected Strike(ByteArrayInputStream bais, int numGlyphs) throws IOException { - DataInput di = new DataInputStream(bais); - _ppem = di.readUnsignedShort(); - _resolution = di.readUnsignedShort(); - _glyphDataOffset = new long[numGlyphs + 1]; - for (int i = 0; i < numGlyphs + 1; ++i) { - _glyphDataOffset[i] = di.readInt(); - } - - _glyphDataRecord = new GlyphDataRecord[numGlyphs]; - for (int i = 0; i < numGlyphs; ++i) { - int dataLength = (int)(_glyphDataOffset[i + 1] - _glyphDataOffset[i]); - if (dataLength == 0) - continue; - bais.reset(); - logger.trace("Skip: {}", _glyphDataOffset[i]); - bais.skip(_glyphDataOffset[i]); - _glyphDataRecord[i] = new GlyphDataRecord(new DataInputStream(bais), dataLength); - } - logger.debug("Loaded Strike: ppem = {}, resolution = {}", _ppem, _resolution); - } - - public GlyphDataRecord[] getGlyphDataRecords() { - return _glyphDataRecord; - } - - @Override - public String toString() { - return String.format("ppem: %d, resolution: %d", _ppem, _resolution); - } - } - - private final DirectoryEntry _de; - private final int _version; - private final int _flags; - private final int _numStrikes; - private final int[] _strikeOffset; - private final Strike[] _strikes; - - static final Logger logger = LoggerFactory.getLogger(SbixTable.class); - - protected SbixTable(DirectoryEntry de, DataInput di, MaxpTable maxp) throws IOException { - _de = (DirectoryEntry) de.clone(); - - // Load entire table into a buffer, and create another input stream - byte[] buf = new byte[de.getLength()]; - di.readFully(buf); - DataInput di2 = new DataInputStream(getByteArrayInputStreamForOffset(buf, 0)); - - _version = di2.readUnsignedShort(); - _flags = di2.readUnsignedShort(); - _numStrikes = di2.readInt(); - _strikeOffset = new int[_numStrikes]; - for (int i = 0; i < _numStrikes; ++i) { - _strikeOffset[i] = di2.readInt(); - } - - _strikes = new Strike[_numStrikes]; - for (int i = 0; i < _numStrikes; ++i) { - ByteArrayInputStream bais = getByteArrayInputStreamForOffset(buf, _strikeOffset[i]); - _strikes[i] = new Strike(bais, maxp.getNumGlyphs()); - } - } - - private ByteArrayInputStream getByteArrayInputStreamForOffset(byte[] buf, int offset) { - return new ByteArrayInputStream( - buf, offset, - _de.getLength() - offset); - } - - public Strike[] getStrikes() { - return _strikes; - } - - @Override - public int getType() { - return sbix; - } - - @Override - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/Script.java b/src/net/java/dev/typecast/ot/table/Script.java deleted file mode 100644 index c8ed06c..0000000 --- a/src/net/java/dev/typecast/ot/table/Script.java +++ /dev/null @@ -1,117 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class Script { - - private int _defaultLangSysOffset; - private int _langSysCount; - private LangSysRecord[] _langSysRecords; - private LangSys _defaultLangSys; - private LangSys[] _langSys; - - /** Creates new ScriptTable */ - protected Script(DataInputStream dis, int offset) throws IOException { - - // Ensure we're in the right place - dis.reset(); - dis.skipBytes(offset); - - // Start reading - _defaultLangSysOffset = dis.readUnsignedShort(); - _langSysCount = dis.readUnsignedShort(); - if (_langSysCount > 0) { - _langSysRecords = new LangSysRecord[_langSysCount]; - for (int i = 0; i < _langSysCount; i++) { - _langSysRecords[i] = new LangSysRecord(dis); - } - } - - // Read the LangSys tables - if (_langSysCount > 0) { - _langSys = new LangSys[_langSysCount]; - for (int i = 0; i < _langSysCount; i++) { - dis.reset(); - dis.skipBytes(offset + _langSysRecords[i].getOffset()); - _langSys[i] = new LangSys(dis); - } - } - if (_defaultLangSysOffset > 0) { - dis.reset(); - dis.skipBytes(offset + _defaultLangSysOffset); - _defaultLangSys = new LangSys(dis); - } - } - - public int getLangSysCount() { - return _langSysCount; - } - - public LangSysRecord getLangSysRecord(int i) { - return _langSysRecords[i]; - } - - public LangSys getDefaultLangSys() { - return _defaultLangSys; - } - - public LangSys getLangSys(int i) { - return _langSys[i]; - } -} - diff --git a/src/net/java/dev/typecast/ot/table/ScriptList.java b/src/net/java/dev/typecast/ot/table/ScriptList.java deleted file mode 100644 index 4b3edd0..0000000 --- a/src/net/java/dev/typecast/ot/table/ScriptList.java +++ /dev/null @@ -1,114 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class ScriptList { - - private int _scriptCount = 0; - private ScriptRecord[] _scriptRecords; - private Script[] _scripts; - - /** Creates new ScriptList */ - protected ScriptList(DataInputStream dis, int offset) throws IOException { - - // Ensure we're in the right place - dis.reset(); - dis.skipBytes(offset); - - // Start reading - _scriptCount = dis.readUnsignedShort(); - _scriptRecords = new ScriptRecord[_scriptCount]; - _scripts = new Script[_scriptCount]; - for (int i = 0; i < _scriptCount; i++) { - _scriptRecords[i] = new ScriptRecord(dis); - } - for (int i = 0; i < _scriptCount; i++) { - _scripts[i] = new Script(dis, offset + _scriptRecords[i].getOffset()); - } - } - - public int getScriptCount() { - return _scriptCount; - } - - public ScriptRecord getScriptRecord(int i) { - return _scriptRecords[i]; - } - - public Script getScript(int i) { - return _scripts[i]; - } - - public Script findScript(String tag) { - if (tag.length() != 4) { - return null; - } - int tagVal = ((tag.charAt(0)<<24) - | (tag.charAt(1)<<16) - | (tag.charAt(2)<<8) - | tag.charAt(3)); - for (int i = 0; i < _scriptCount; i++) { - if (_scriptRecords[i].getTag() == tagVal) { - return _scripts[i]; - } - } - return null; - } - -} - diff --git a/src/net/java/dev/typecast/ot/table/ScriptRecord.java b/src/net/java/dev/typecast/ot/table/ScriptRecord.java deleted file mode 100644 index 6d7c212..0000000 --- a/src/net/java/dev/typecast/ot/table/ScriptRecord.java +++ /dev/null @@ -1,87 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class ScriptRecord { - - private int _tag; - private int _offset; - - /** Creates new ScriptRecord */ - protected ScriptRecord(DataInput di) throws IOException { - _tag = di.readInt(); - _offset = di.readUnsignedShort(); - } - - public int getTag() { - return _tag; - } - - public int getOffset() { - return _offset; - } - - public String getTagAsString() { - return new StringBuffer() - .append((char)((_tag>>24)&0xff)) - .append((char)((_tag>>16)&0xff)) - .append((char)((_tag>>8)&0xff)) - .append((char)((_tag)&0xff)) - .toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/ScriptTags.java b/src/net/java/dev/typecast/ot/table/ScriptTags.java deleted file mode 100644 index eaaa6c2..0000000 --- a/src/net/java/dev/typecast/ot/table/ScriptTags.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -/** - * Definition of Script tags - * - * @author Vincent Hardy - */ -public interface ScriptTags { - public static final String SCRIPT_TAG_ARAB = "arab"; -} diff --git a/src/net/java/dev/typecast/ot/table/SignatureBlock.java b/src/net/java/dev/typecast/ot/table/SignatureBlock.java deleted file mode 100644 index 621a956..0000000 --- a/src/net/java/dev/typecast/ot/table/SignatureBlock.java +++ /dev/null @@ -1,45 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.IOException; -import java.io.DataInput; - -/** - * - * @author David Schweinsberg - */ -public class SignatureBlock { - - private int reserved1; - private int reserved2; - private int signatureLen; - private byte[] signature; - - /** Creates new SignatureBlock */ - protected SignatureBlock(DataInput di) throws IOException { - reserved1 = di.readUnsignedShort(); - reserved2 = di.readUnsignedShort(); - signatureLen = di.readInt(); - signature = new byte[signatureLen]; - di.readFully(signature); - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - for (int i = 0; i < signatureLen; i += 16) { - if (signatureLen - i >= 16) { - sb.append(new String(signature, i, 16)).append("\n"); - } else { - sb.append(new String(signature, i, signatureLen - i)).append("\n"); - } - } - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/SingleSubst.java b/src/net/java/dev/typecast/ot/table/SingleSubst.java deleted file mode 100644 index dbfc6a7..0000000 --- a/src/net/java/dev/typecast/ot/table/SingleSubst.java +++ /dev/null @@ -1,80 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public abstract class SingleSubst extends LookupSubtable { - - public abstract int getFormat(); - - public abstract int substitute(int glyphId); - - public static SingleSubst read(DataInputStream dis, int offset) throws IOException { - SingleSubst s = null; - dis.reset(); - dis.skipBytes(offset); - int format = dis.readUnsignedShort(); - if (format == 1) { - s = new SingleSubstFormat1(dis, offset); - } else if (format == 2) { - s = new SingleSubstFormat2(dis, offset); - } - return s; - } - -} - diff --git a/src/net/java/dev/typecast/ot/table/SingleSubstFormat1.java b/src/net/java/dev/typecast/ot/table/SingleSubstFormat1.java deleted file mode 100644 index 73af2d8..0000000 --- a/src/net/java/dev/typecast/ot/table/SingleSubstFormat1.java +++ /dev/null @@ -1,91 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class SingleSubstFormat1 extends SingleSubst { - - private int _coverageOffset; - private short _deltaGlyphID; - private Coverage _coverage; - - /** Creates new SingleSubstFormat1 */ - protected SingleSubstFormat1(DataInputStream dis, int offset) throws IOException { - _coverageOffset = dis.readUnsignedShort(); - _deltaGlyphID = dis.readShort(); - dis.reset(); - dis.skipBytes(offset + _coverageOffset); - _coverage = Coverage.read(dis); - } - - public int getFormat() { - return 1; - } - - public int substitute(int glyphId) { - int i = _coverage.findGlyph(glyphId); - if (i > -1) { - return glyphId + _deltaGlyphID; - } - return glyphId; - } - - public String getTypeAsString() { - return "SingleSubstFormat1"; - } -} - diff --git a/src/net/java/dev/typecast/ot/table/SingleSubstFormat2.java b/src/net/java/dev/typecast/ot/table/SingleSubstFormat2.java deleted file mode 100644 index 6608589..0000000 --- a/src/net/java/dev/typecast/ot/table/SingleSubstFormat2.java +++ /dev/null @@ -1,111 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class SingleSubstFormat2 extends SingleSubst { - - private final int _coverageOffset; - private final int _glyphCount; - private final int[] _substitutes; - private final Coverage _coverage; - - /** Creates new SingleSubstFormat2 */ - protected SingleSubstFormat2(DataInputStream dis, int offset) throws IOException { - _coverageOffset = dis.readUnsignedShort(); - _glyphCount = dis.readUnsignedShort(); - _substitutes = new int[_glyphCount]; - for (int i = 0; i < _glyphCount; i++) { - _substitutes[i] = dis.readUnsignedShort(); - } - dis.reset(); - dis.skipBytes(offset + _coverageOffset); - _coverage = Coverage.read(dis); - } - - @Override - public int getFormat() { - return 2; - } - - @Override - public int substitute(int glyphId) { - int i = _coverage.findGlyph(glyphId); - if (i > -1) { - return _substitutes[i]; - } - return glyphId; - } - - @Override - public String getTypeAsString() { - return "SingleSubstFormat2"; - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - int[] glyphIds = _coverage.getGlyphIds(); - for (int glyphId : glyphIds) { - int i = _coverage.findGlyph(glyphId); - if (i > -1) { - sb.append(String.format("%d = %d\n", glyphId, _substitutes[i])); - } - } - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/TTCHeader.java b/src/net/java/dev/typecast/ot/table/TTCHeader.java deleted file mode 100644 index 652968e..0000000 --- a/src/net/java/dev/typecast/ot/table/TTCHeader.java +++ /dev/null @@ -1,58 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * - * @author David Schweinsberg - */ -public class TTCHeader { - - public static final int ttcf = 0x74746366; - - private int ttcTag; - private int version; - private int directoryCount; - private int[] tableDirectory; - private int dsigTag; - private int dsigLength; - private int dsigOffset; - - /** Creates new TTCHeader */ - public TTCHeader(DataInput di) throws IOException { - ttcTag = di.readInt(); - version = di.readInt(); - directoryCount = di.readInt(); - tableDirectory = new int[directoryCount]; - for (int i = 0; i < directoryCount; i++) { - tableDirectory[i] = di.readInt(); - } - if (version == 0x00010000) { - dsigTag = di.readInt(); - } - dsigLength = di.readInt(); - dsigOffset = di.readInt(); - } - - public int getDirectoryCount() { - return directoryCount; - } - - public int getTableDirectory(int i) { - return tableDirectory[i]; - } - - public static boolean isTTC(DataInput di) throws IOException { - int ttcTag = di.readInt(); - return ttcTag == ttcf; - } -} diff --git a/src/net/java/dev/typecast/ot/table/Table.java b/src/net/java/dev/typecast/ot/table/Table.java deleted file mode 100644 index 7d6319d..0000000 --- a/src/net/java/dev/typecast/ot/table/Table.java +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.ot.table; - -/** - * @author David Schweinsberg - */ -public interface Table { - - // Table constants - public static final int BASE = 0x42415345; // Baseline data [OpenType] - public static final int CFF = 0x43464620; // PostScript font program (compact font format) [PostScript] - public static final int COLR = 0x434f4c52; // Color Table - public static final int CPAL = 0x4350414c; // Color Palette Table - public static final int DSIG = 0x44534947; // Digital signature - public static final int EBDT = 0x45424454; // Embedded bitmap data - public static final int EBLC = 0x45424c43; // Embedded bitmap location data - public static final int EBSC = 0x45425343; // Embedded bitmap scaling data - public static final int GDEF = 0x47444546; // Glyph definition data [OpenType] - public static final int GPOS = 0x47504f53; // Glyph positioning data [OpenType] - public static final int GSUB = 0x47535542; // Glyph substitution data [OpenType] - public static final int JSTF = 0x4a535446; // Justification data [OpenType] - public static final int LTSH = 0x4c545348; // Linear threshold table - public static final int MMFX = 0x4d4d4658; // Multiple master font metrics [PostScript] - public static final int MMSD = 0x4d4d5344; // Multiple master supplementary data [PostScript] - public static final int OS_2 = 0x4f532f32; // OS/2 and Windows specific metrics [r] - public static final int PCLT = 0x50434c54; // PCL5 - public static final int VDMX = 0x56444d58; // Vertical Device Metrics table - public static final int cmap = 0x636d6170; // character to glyph mapping [r] - public static final int cvt = 0x63767420; // Control Value Table - public static final int fpgm = 0x6670676d; // font program - public static final int fvar = 0x66766172; // Apple's font variations table [PostScript] - public static final int gasp = 0x67617370; // grid-fitting and scan conversion procedure (grayscale) - public static final int glyf = 0x676c7966; // glyph data [r] - public static final int hdmx = 0x68646d78; // horizontal device metrics - public static final int head = 0x68656164; // font header [r] - public static final int hhea = 0x68686561; // horizontal header [r] - public static final int hmtx = 0x686d7478; // horizontal metrics [r] - public static final int kern = 0x6b65726e; // kerning - public static final int loca = 0x6c6f6361; // index to location [r] - public static final int maxp = 0x6d617870; // maximum profile [r] - public static final int name = 0x6e616d65; // naming table [r] - public static final int prep = 0x70726570; // CVT Program - public static final int post = 0x706f7374; // PostScript information [r] - public static final int sbix = 0x73626978; // Extended Bitmaps - public static final int vhea = 0x76686561; // Vertical Metrics header - public static final int vmtx = 0x766d7478; // Vertical Metrics - - /** - * Get the table type, as a table directory value. - * @return The table type - */ - public int getType(); - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry(); - -} diff --git a/src/net/java/dev/typecast/ot/table/TableDirectory.java b/src/net/java/dev/typecast/ot/table/TableDirectory.java deleted file mode 100644 index d3ee90c..0000000 --- a/src/net/java/dev/typecast/ot/table/TableDirectory.java +++ /dev/null @@ -1,128 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Fixed; - -/** - * @author David Schweinsberg - */ -public class TableDirectory { - - private int _version = 0; - private short _numTables = 0; - private short _searchRange = 0; - private short _entrySelector = 0; - private short _rangeShift = 0; - private DirectoryEntry[] _entries; - - public TableDirectory(DataInput di) throws IOException { - _version = di.readInt(); - _numTables = di.readShort(); - _searchRange = di.readShort(); - _entrySelector = di.readShort(); - _rangeShift = di.readShort(); - _entries = new DirectoryEntry[_numTables]; - for (int i = 0; i < _numTables; i++) { - _entries[i] = new DirectoryEntry(di); - } - } - - public DirectoryEntry getEntry(int index) { - return _entries[index]; - } - - public DirectoryEntry getEntryByTag(int tag) { - for (int i = 0; i < _numTables; i++) { - if (_entries[i].getTag() == tag) { - return _entries[i]; - } - } - return null; - } - - public short getEntrySelector() { - return _entrySelector; - } - - public short getNumTables() { - return _numTables; - } - - public short getRangeShift() { - return _rangeShift; - } - - public short getSearchRange() { - return _searchRange; - } - - public int getVersion() { - return _version; - } - - public String toString() { - StringBuffer sb = new StringBuffer() - .append("Offset Table\n------ -----") - .append("\n sfnt version: ").append(Fixed.floatValue(_version)) - .append("\n numTables = ").append(_numTables) - .append("\n searchRange = ").append(_searchRange) - .append("\n entrySelector = ").append(_entrySelector) - .append("\n rangeShift = ").append(_rangeShift) - .append("\n\n"); - for (int i = 0; i < _numTables; i++) { - sb.append(i).append(". ").append(_entries[i].toString()).append("\n"); - } - return sb.toString(); - } -} diff --git a/src/net/java/dev/typecast/ot/table/TableException.java b/src/net/java/dev/typecast/ot/table/TableException.java deleted file mode 100644 index d65ff0f..0000000 --- a/src/net/java/dev/typecast/ot/table/TableException.java +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -/** - * - * @author David Schweinsberg - */ -public class TableException extends java.lang.Exception { - - private static final long serialVersionUID = 1L; - - /** - * Creates a new instance of TableException without detail message. - */ - public TableException() { - } - - - /** - * Constructs an instance of TableException with the specified detail message. - * @param msg the detail message. - */ - public TableException(String msg) { - super(msg); - } -} diff --git a/src/net/java/dev/typecast/ot/table/TableFactory.java b/src/net/java/dev/typecast/ot/table/TableFactory.java deleted file mode 100644 index 2034ce7..0000000 --- a/src/net/java/dev/typecast/ot/table/TableFactory.java +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.dev.typecast.ot.table; - -import java.io.DataInputStream; -import java.io.IOException; -import net.java.dev.typecast.ot.OTFont; -import net.java.dev.typecast.ot.OTFontCollection; - -/** - * - * @author David Schweinsberg - */ -public class TableFactory { - - public static Table create( - OTFontCollection fc, - OTFont font, - DirectoryEntry de, - DataInputStream dis) throws IOException { - Table t = null; - - // First, if we have a font collection, look for the table there - if (fc != null) { - t = fc.getTable(de); - if (t != null) { - return t; - } - } - - // Create the table - switch (de.getTag()) { - case Table.BASE: - t = new BaseTable(de, dis); - break; - case Table.CFF: - t = new CffTable(de, dis); - break; - case Table.COLR: - t = new ColrTable(de, dis); - break; - case Table.CPAL: - t = new CpalTable(de, dis); - break; - case Table.DSIG: - t = new DsigTable(de, dis); - break; - case Table.EBDT: - break; - case Table.EBLC: - break; - case Table.EBSC: - break; - case Table.GDEF: - t = new GdefTable(de, dis); - break; - case Table.GPOS: - t = new GposTable(de, dis); - break; - case Table.GSUB: - t = new GsubTable(de, dis); - break; - case Table.JSTF: - break; - case Table.LTSH: - t = new LtshTable(de, dis); - break; - case Table.MMFX: - break; - case Table.MMSD: - break; - case Table.OS_2: - t = new Os2Table(de, dis); - break; - case Table.PCLT: - t = new PcltTable(de, dis); - break; - case Table.VDMX: - t = new VdmxTable(de, dis); - break; - case Table.cmap: - t = new CmapTable(de, dis); - break; - case Table.cvt: - t = new CvtTable(de, dis); - break; - case Table.fpgm: - t = new FpgmTable(de, dis); - break; - case Table.fvar: - break; - case Table.gasp: - t = new GaspTable(de, dis); - break; - case Table.glyf: - t = new GlyfTable(de, dis, font.getMaxpTable(), font.getLocaTable()); - break; - case Table.hdmx: - t = new HdmxTable(de, dis, font.getMaxpTable()); - break; - case Table.head: - t = new HeadTable(de, dis); - break; - case Table.hhea: - t = new HheaTable(de, dis); - break; - case Table.hmtx: - t = new HmtxTable(de, dis, font.getHheaTable(), font.getMaxpTable()); - break; - case Table.kern: - t = new KernTable(de, dis); - break; - case Table.loca: - t = new LocaTable(de, dis, font.getHeadTable(), font.getMaxpTable()); - break; - case Table.maxp: - t = new MaxpTable(de, dis); - break; - case Table.name: - t = new NameTable(de, dis); - break; - case Table.prep: - t = new PrepTable(de, dis); - break; - case Table.post: - t = new PostTable(de, dis); - break; - case Table.sbix: - t = new SbixTable(de, dis, font.getMaxpTable()); - break; - case Table.vhea: - t = new VheaTable(de, dis); - break; - case Table.vmtx: - t = new VmtxTable(de, dis, font.getVheaTable(), font.getMaxpTable()); - break; - } - - // If we have a font collection, add this table to it - if ((fc != null) && (t != null)) { - fc.addTable(t); - } - return t; - } -} diff --git a/src/net/java/dev/typecast/ot/table/VdmxTable.java b/src/net/java/dev/typecast/ot/table/VdmxTable.java deleted file mode 100644 index fbf721c..0000000 --- a/src/net/java/dev/typecast/ot/table/VdmxTable.java +++ /dev/null @@ -1,194 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2007 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * The Vertical Device Metrics table for TrueType outlines. - * @author David Schweinsberg - */ -public class VdmxTable implements Table { - - private class Ratio { - - private byte _bCharSet; - private byte _xRatio; - private byte _yStartRatio; - private byte _yEndRatio; - - protected Ratio(DataInput di) throws IOException { - _bCharSet = di.readByte(); - _xRatio = di.readByte(); - _yStartRatio = di.readByte(); - _yEndRatio = di.readByte(); - } - - public byte getBCharSet() { - return _bCharSet; - } - - public byte getXRatio() { - return _xRatio; - } - - public byte getYStartRatio() { - return _yStartRatio; - } - - public byte getYEndRatio() { - return _yEndRatio; - } - } - - private class VTableRecord { - - private int _yPelHeight; - private short _yMax; - private short _yMin; - - protected VTableRecord(DataInput di) throws IOException { - _yPelHeight = di.readUnsignedShort(); - _yMax = di.readShort(); - _yMin = di.readShort(); - } - - public int getYPelHeight() { - return _yPelHeight; - } - - public short getYMax() { - return _yMax; - } - - public short getYMin() { - return _yMin; - } - } - - private class Group { - - private int _recs; - private int _startsz; - private int _endsz; - private VTableRecord[] _entry; - - protected Group(DataInput di) throws IOException { - _recs = di.readUnsignedShort(); - _startsz = di.readUnsignedByte(); - _endsz = di.readUnsignedByte(); - _entry = new VTableRecord[_recs]; - for (int i = 0; i < _recs; ++i) { - _entry[i] = new VTableRecord(di); - } - } - - public int getRecs() { - return _recs; - } - - public int getStartSZ() { - return _startsz; - } - - public int getEndSZ() { - return _endsz; - } - - public VTableRecord[] getEntry() { - return _entry; - } - } - - private DirectoryEntry _de; - private int _version; - private int _numRecs; - private int _numRatios; - private Ratio[] _ratRange; - private int _offset[]; - private Group[] _groups; - - /** Creates a new instance of VdmxTable */ - protected VdmxTable(DirectoryEntry de, DataInput di) throws IOException { - _de = (DirectoryEntry) de.clone(); - _version = di.readUnsignedShort(); - _numRecs = di.readUnsignedShort(); - _numRatios = di.readUnsignedShort(); - _ratRange = new Ratio[_numRatios]; - for (int i = 0; i < _numRatios; ++i) { - _ratRange[i] = new Ratio(di); - } - _offset = new int[_numRatios]; - for (int i = 0; i < _numRatios; ++i) { - _offset[i] = di.readUnsignedShort(); - } - _groups = new Group[_numRecs]; - for (int i = 0; i < _numRecs; ++i) { - _groups[i] = new Group(di); - } - } - - public int getType() { - return VDMX; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'VDMX' Table - Precomputed Vertical Device Metrics\n") - .append("--------------------------------------------------\n") - .append(" Version: ").append(_version).append("\n") - .append(" Number of Hgt Records: ").append(_numRecs).append("\n") - .append(" Number of Ratio Records: ").append(_numRatios).append("\n"); - for (int i = 0; i < _numRatios; ++i) { - sb.append("\n Ratio Record #").append(i + 1).append("\n") - .append("\tCharSetId ").append(_ratRange[i].getBCharSet()).append("\n") - .append("\txRatio ").append(_ratRange[i].getXRatio()).append("\n") - .append("\tyStartRatio ").append(_ratRange[i].getYStartRatio()).append("\n") - .append("\tyEndRatio ").append(_ratRange[i].getYEndRatio()).append("\n") - .append("\tRecord Offset ").append(_offset[i]).append("\n"); - } - sb.append("\n VDMX Height Record Groups\n") - .append(" -------------------------\n"); - for (int i = 0; i < _numRecs; ++i) { - Group group = _groups[i]; - sb.append(" ").append(i + 1) - .append(". Number of Hgt Records ").append(group.getRecs()).append("\n") - .append(" Starting Y Pel Height ").append(group.getStartSZ()).append("\n") - .append(" Ending Y Pel Height ").append(group.getEndSZ()).append("\n"); - for (int j = 0; j < group.getRecs(); ++j) { - sb.append("\n ").append(j + 1) - .append(". Pel Height= ").append(group.getEntry()[j].getYPelHeight()).append("\n") - .append(" yMax= ").append(group.getEntry()[j].getYMax()).append("\n") - .append(" yMin= ").append(group.getEntry()[j].getYMin()).append("\n"); - } - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/VheaTable.java b/src/net/java/dev/typecast/ot/table/VheaTable.java deleted file mode 100644 index d761075..0000000 --- a/src/net/java/dev/typecast/ot/table/VheaTable.java +++ /dev/null @@ -1,144 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2007 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; -import net.java.dev.typecast.ot.Fixed; - -/** - * Vertical Header Table - * @author David Schweinsberg - */ -public class VheaTable implements Table { - - private DirectoryEntry _de; - private int _version; - private short _ascent; - private short _descent; - private short _lineGap; - private short _advanceHeightMax; - private short _minTopSideBearing; - private short _minBottomSideBearing; - private short _yMaxExtent; - private short _caretSlopeRise; - private short _caretSlopeRun; - private short _metricDataFormat; - private int _numberOfLongVerMetrics; - - protected VheaTable(DirectoryEntry de, DataInput di) throws IOException { - _de = (DirectoryEntry) de.clone(); - _version = di.readInt(); - _ascent = di.readShort(); - _descent = di.readShort(); - _lineGap = di.readShort(); - _advanceHeightMax = di.readShort(); - _minTopSideBearing = di.readShort(); - _minBottomSideBearing = di.readShort(); - _yMaxExtent = di.readShort(); - _caretSlopeRise = di.readShort(); - _caretSlopeRun = di.readShort(); - for (int i = 0; i < 5; ++i) { - di.readShort(); - } - _metricDataFormat = di.readShort(); - _numberOfLongVerMetrics = di.readUnsignedShort(); - } - - public short getAdvanceHeightMax() { - return _advanceHeightMax; - } - - public short getAscent() { - return _ascent; - } - - public short getCaretSlopeRise() { - return _caretSlopeRise; - } - - public short getCaretSlopeRun() { - return _caretSlopeRun; - } - - public short getDescent() { - return _descent; - } - - public short getLineGap() { - return _lineGap; - } - - public short getMetricDataFormat() { - return _metricDataFormat; - } - - public short getMinTopSideBearing() { - return _minTopSideBearing; - } - - public short getMinBottomSideBearing() { - return _minBottomSideBearing; - } - - public int getNumberOfLongVerMetrics() { - return _numberOfLongVerMetrics; - } - - public int getType() { - return vhea; - } - - public short getYMaxExtent() { - return _yMaxExtent; - } - - public String toString() { - return new StringBuffer() - .append("'vhea' Table - Vertical Header\n------------------------------") - .append("\n 'vhea' version: ").append(Fixed.floatValue(_version)) - .append("\n xAscender: ").append(_ascent) - .append("\n xDescender: ").append(_descent) - .append("\n xLineGap: ").append(_lineGap) - .append("\n advanceHeightMax: ").append(_advanceHeightMax) - .append("\n minTopSideBearing: ").append(_minTopSideBearing) - .append("\n minBottomSideBearing: ").append(_minBottomSideBearing) - .append("\n yMaxExtent: ").append(_yMaxExtent) - .append("\n horizCaretSlopeNum: ").append(_caretSlopeRise) - .append("\n horizCaretSlopeDenom: ").append(_caretSlopeRun) - .append("\n reserved0: 0") - .append("\n reserved1: 0") - .append("\n reserved2: 0") - .append("\n reserved3: 0") - .append("\n reserved4: 0") - .append("\n metricDataFormat: ").append(_metricDataFormat) - .append("\n numOf_LongVerMetrics: ").append(_numberOfLongVerMetrics) - .toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/ot/table/VmtxTable.java b/src/net/java/dev/typecast/ot/table/VmtxTable.java deleted file mode 100644 index 7fd2f8a..0000000 --- a/src/net/java/dev/typecast/ot/table/VmtxTable.java +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2007 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.ot.table; - -import java.io.DataInput; -import java.io.IOException; - -/** - * Vertical Metrics Table - * @author David Schweinsberg - */ -public class VmtxTable implements Table { - - private DirectoryEntry _de; - private int[] _vMetrics = null; - private short[] _topSideBearing = null; - - protected VmtxTable( - DirectoryEntry de, - DataInput di, - VheaTable vhea, - MaxpTable maxp) throws IOException { - _de = (DirectoryEntry) de.clone(); - _vMetrics = new int[vhea.getNumberOfLongVerMetrics()]; - for (int i = 0; i < vhea.getNumberOfLongVerMetrics(); ++i) { - _vMetrics[i] = - di.readUnsignedByte()<<24 - | di.readUnsignedByte()<<16 - | di.readUnsignedByte()<<8 - | di.readUnsignedByte(); - } - int tsbCount = maxp.getNumGlyphs() - vhea.getNumberOfLongVerMetrics(); - _topSideBearing = new short[tsbCount]; - for (int i = 0; i < tsbCount; ++i) { - _topSideBearing[i] = di.readShort(); - } - } - - public int getAdvanceHeight(int i) { - if (_vMetrics == null) { - return 0; - } - if (i < _vMetrics.length) { - return _vMetrics[i] >> 16; - } else { - return _vMetrics[_vMetrics.length - 1] >> 16; - } - } - - public short getTopSideBearing(int i) { - if (_vMetrics == null) { - return 0; - } - if (i < _vMetrics.length) { - return (short)(_vMetrics[i] & 0xffff); - } else { - return _topSideBearing[i - _vMetrics.length]; - } - } - - public int getType() { - return vmtx; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - sb.append("'vmtx' Table - Vertical Metrics\n-------------------------------\n"); - sb.append("Size = ").append(_de.getLength()).append(" bytes, ") - .append(_vMetrics.length).append(" entries\n"); - for (int i = 0; i < _vMetrics.length; i++) { - sb.append(" ").append(i) - .append(". advHeight: ").append(getAdvanceHeight(i)) - .append(", TSdBear: ").append(getTopSideBearing(i)) - .append("\n"); - } - for (int i = 0; i < _topSideBearing.length; i++) { - sb.append(" TSdBear ").append(i + _vMetrics.length) - .append(": ").append(_topSideBearing[i]) - .append("\n"); - } - return sb.toString(); - } - - /** - * Get a directory entry for this table. This uniquely identifies the - * table in collections where there may be more than one instance of a - * particular table. - * @return A directory entry - */ - public DirectoryEntry getDirectoryEntry() { - return _de; - } -} diff --git a/src/net/java/dev/typecast/render/GlyphImageFactory.java b/src/net/java/dev/typecast/render/GlyphImageFactory.java deleted file mode 100644 index 580305b..0000000 --- a/src/net/java/dev/typecast/render/GlyphImageFactory.java +++ /dev/null @@ -1,77 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.render; - -import java.awt.Color; -import java.awt.Graphics2D; -import java.awt.RenderingHints; - -import java.awt.geom.AffineTransform; -import java.awt.geom.GeneralPath; - -import java.awt.image.BufferedImage; - -import net.java.dev.typecast.ot.Glyph; - -/** - * A factory for generating bitmaps from glyph outlines. - * @author David Schweinsberg - */ -public class GlyphImageFactory { - - /** - * Build an {@link java.awt.Image Image} from a - * {@link net.java.dev.typecast.ot.Glyph Glyph}. - * @param glyph The glyph to render to an image. - * @param at The transformation to apply to the glyph before rendering - * @param width The width of the image to render into - * @param height The height of the image to render into - * @return - */ - public static BufferedImage buildImage( - Glyph glyph, - AffineTransform at, - int width, - int height) { - - if (glyph == null) { - return null; - } - - // We'll create a greyscale image to render to - BufferedImage image = new BufferedImage( - width, - height, - BufferedImage.TYPE_BYTE_GRAY); - - // Render the glyph to the image - Graphics2D g = (Graphics2D) image.getGraphics(); - GeneralPath path = GlyphPathFactory.buildPath(glyph); - g.setColor(Color.WHITE); - g.fillRect(0, 0, width, height); - g.setTransform(at); - g.setColor(Color.BLACK); - g.setRenderingHint( - RenderingHints.KEY_ANTIALIASING, - RenderingHints.VALUE_ANTIALIAS_ON); - g.fill(path); - - return image; - } -} diff --git a/src/net/java/dev/typecast/render/GlyphPathFactory.java b/src/net/java/dev/typecast/render/GlyphPathFactory.java deleted file mode 100644 index 257ba7e..0000000 --- a/src/net/java/dev/typecast/render/GlyphPathFactory.java +++ /dev/null @@ -1,162 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004-2016 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.render; - -import java.awt.Shape; -import java.awt.geom.CubicCurve2D; -import java.awt.geom.GeneralPath; -import java.awt.geom.Line2D; -import java.awt.geom.QuadCurve2D; -import net.java.dev.typecast.ot.Glyph; -import net.java.dev.typecast.ot.Point; -import net.java.dev.typecast.ot.T2Glyph; - -/** - * A factory for generating Graphics2D paths from glyph outlines. - * @author David Schweinsberg - */ -public class GlyphPathFactory { - - /** - * Build a {@link java.awt.geom.GeneralPath GeneralPath} from a - * {@link net.java.dev.typecast.ot.Glyph Glyph}. This glyph path can then - * be transformed and rendered. - * @param glyph - * @return - */ - public static GeneralPath buildPath(Glyph glyph) { - - if (glyph == null) { - return null; - } - - GeneralPath glyphPath = new GeneralPath(GeneralPath.WIND_NON_ZERO); - - // Iterate through all of the points in the glyph. Each time we find a - // contour end point, add the point range to the path. - int firstIndex = 0; - int count = 0; - for (int i = 0; i < glyph.getPointCount(); i++) { - count++; - if (glyph.getPoint(i).endOfContour) { - if (glyph instanceof T2Glyph) { - addContourToPath(glyphPath, (T2Glyph) glyph, firstIndex, count); - } else { - addContourToPath(glyphPath, glyph, firstIndex, count); - } - firstIndex = i + 1; - count = 0; - } - } - return glyphPath; - } - - private static void addContourToPath(GeneralPath gp, Glyph glyph, int startIndex, int count) { - int offset = 0; - boolean connect = false; - while (offset < count) { - Shape s = null; - Point point_minus1 = glyph.getPoint((offset==0) ? startIndex+count-1 : startIndex+(offset-1)%count); - Point point = glyph.getPoint(startIndex + offset%count); - Point point_plus1 = glyph.getPoint(startIndex + (offset+1)%count); - Point point_plus2 = glyph.getPoint(startIndex + (offset+2)%count); - if (point.onCurve && point_plus1.onCurve) { - s = new Line2D.Float(point.x, point.y, point_plus1.x, point_plus1.y); - offset++; - } else if (point.onCurve && !point_plus1.onCurve && point_plus2.onCurve) { - s = new QuadCurve2D.Float( - point.x, - point.y, - point_plus1.x, - point_plus1.y, - point_plus2.x, - point_plus2.y); - offset+=2; - } else if (point.onCurve && !point_plus1.onCurve && !point_plus2.onCurve) { - s = new QuadCurve2D.Float( - point.x, - point.y, - point_plus1.x, - point_plus1.y, - midValue(point_plus1.x, point_plus2.x), - midValue(point_plus1.y, point_plus2.y)); - offset+=2; - } else if (!point.onCurve && !point_plus1.onCurve) { - s = new QuadCurve2D.Float( - midValue(point_minus1.x, point.x), - midValue(point_minus1.y, point.y), - point.x, - point.y, - midValue(point.x, point_plus1.x), - midValue(point.y, point_plus1.y)); - offset++; - } else if (!point.onCurve && point_plus1.onCurve) { - s = new QuadCurve2D.Float( - midValue(point_minus1.x, point.x), - midValue(point_minus1.y, point.y), - point.x, - point.y, - point_plus1.x, - point_plus1.y); - offset++; - } else { - System.out.println("addContourToPath case not catered for!!"); - break; - } - gp.append(s, connect); - connect = true; - } - } - - private static void addContourToPath(GeneralPath gp, T2Glyph glyph, int startIndex, int count) { - int offset = 0; - boolean connect = false; - while (offset < count) { - Shape s; - Point point = glyph.getPoint(startIndex + offset%count); - Point point_plus1 = glyph.getPoint(startIndex + (offset+1)%count); - Point point_plus2 = glyph.getPoint(startIndex + (offset+2)%count); - Point point_plus3 = glyph.getPoint(startIndex + (offset+3)%count); - if (point.onCurve && point_plus1.onCurve) { - s = new Line2D.Float(point.x, point.y, point_plus1.x, point_plus1.y); - offset++; - } else if (point.onCurve && !point_plus1.onCurve && !point_plus2.onCurve && point_plus3.onCurve) { - s = new CubicCurve2D.Float( - point.x, - point.y, - point_plus1.x, - point_plus1.y, - point_plus2.x, - point_plus2.y, - point_plus3.x, - point_plus3.y); - offset+=3; - } else { - System.out.println("addContourToPath case not catered for!!"); - break; - } - gp.append(s, connect); - connect = true; - } - } - - private static int midValue(int a, int b) { - return a + (b - a)/2; - } -} diff --git a/src/net/java/dev/typecast/tt/engine/GraphicsState.java b/src/net/java/dev/typecast/tt/engine/GraphicsState.java deleted file mode 100644 index 0a414f9..0000000 --- a/src/net/java/dev/typecast/tt/engine/GraphicsState.java +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.tt.engine; - -/** - * Maintains the graphics state whilst interpreting hinting instructions. - * @author David Schweinsberg - */ -class GraphicsState { - - public boolean auto_flip = true; - public int control_value_cut_in = 0; - public int delta_base = 9; - public int delta_shift = 3; - public int dual_projection_vectors; - public int[] freedom_vector = new int[2]; - public int zp0 = 1; - public int zp1 = 1; - public int zp2 = 1; - public int instruction_control = 0; - public int loop = 1; - public int minimum_distance = 1; - public int[] projection_vector = new int[2]; - public int round_state = 1; - public int rp0 = 0; - public int rp1 = 0; - public int rp2 = 0; - public int scan_control = 0; - public int single_width_cut_in = 0; - public int single_width_value = 0; -} diff --git a/src/net/java/dev/typecast/tt/engine/Interpreter.java b/src/net/java/dev/typecast/tt/engine/Interpreter.java deleted file mode 100644 index 7397db4..0000000 --- a/src/net/java/dev/typecast/tt/engine/Interpreter.java +++ /dev/null @@ -1,1354 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.tt.engine; - -import net.java.dev.typecast.ot.Mnemonic; -import net.java.dev.typecast.ot.Point; - -/** - * The interpreter shall remain ignorant of the table structure - the table - * data will be extracted by supporting classes, whether it be the Parser - * or some other. - * @author David Schweinsberg - */ -public class Interpreter { - - private Parser parser = null; - private GraphicsState gs = new GraphicsState(); - private Point[][] zone = new Point[2][]; - private int[] stack = null; - private int[] store = null; - private int[] cvt = new int[256]; - private int[] functionMap = null; - private int stackIndex = 0; - private boolean inFuncDef = false; - - public Interpreter(int stackMax, int storeMax, int funcMax) { - zone[0] = new Point[256]; - zone[1] = new Point[256]; - stack = new int[stackMax]; - store = new int[storeMax]; - functionMap = new int[funcMax]; - } - - /** - * ABSolute value - */ - private void _abs() { - int n = pop(); - if (n >= 0) { - push(n); - } else { - push(-n); - } - } - - /** - * ADD - */ - private void _add() { - int n1 = pop(); - int n2 = pop(); - push(n2 + n1); - } - - private void _alignpts() { - pop(); - pop(); - } - - /** - * - * - * USES: loop - */ - private void _alignrp() { - while (gs.loop-- > 0) { - pop(); - } - gs.loop = 1; - } - - /** - * logical AND - */ - private void _and() { - int e2 = pop(); - int e1 = pop(); - push(((e1 != 0) && (e2 != 0)) ? 1 : 0); - } - - /** - * CALL function - */ - private void _call() { - execute(functionMap[pop()]); - } - - /** - * CEILING - */ - private void _ceiling() { - int n = pop(); - if (n >= 0) { - push((n & 0xffc0) + (((n & 0x3f) != 0) ? 0x40 : 0)); - } else { - push(n & 0xffc0); - } - } - - /** - * Copy the INDEXed element to the top of the stack - */ - private void _cindex() { - push(stack[stackIndex - pop()]); - } - - /** - * CLEAR the entire stack - */ - private void _clear() { - stackIndex = 0; - } - - private void _debug() { - pop(); - } - - /** - * DELTA exception C1 - */ - private void _deltac1() { - int n = pop(); - for (int i = 0; i < n; i++) { - pop(); // pn - pop(); // argn - } - } - - /** - * DELTA exception C2 - */ - private void _deltac2() { - int n = pop(); - for (int i = 0; i < n; i++) { - pop(); // pn - pop(); // argn - } - } - - /** - * DELTA exception C3 - */ - private void _deltac3() { - int n = pop(); - for (int i = 0; i < n; i++) { - pop(); // pn - pop(); // argn - } - } - - /** - * DELTA exception P1 - */ - private void _deltap1() { - int n = pop(); - for (int i = 0; i < n; i++) { - pop(); // pn - pop(); // argn - } - } - - /** - * DELTA exception P2 - */ - private void _deltap2() { - int n = pop(); - for (int i = 0; i < n; i++) { - pop(); // pn - pop(); // argn - } - } - - /** - * DELTA exception P3 - */ - private void _deltap3() { - int n = pop(); - for (int i = 0; i < n; i++) { - pop(); // pn - pop(); // argn - } - } - - /** - * Returns the DEPTH of the stack - */ - private void _depth() { - push(stackIndex); - } - - /** - * DIVide - */ - private void _div() { - int n1 = pop(); - int n2 = pop(); - push((n2 / n1) >> 6); - } - - /** - * DUPlicate top stack element - */ - private void _dup() { - int n = pop(); - push(n); - push(n); - } - - /** - * ELSE - */ - private int _else(int instructionIndex) { - return parser.handleElse(instructionIndex); - } - - /** - * EQual - */ - private void _eq() { - int e2 = pop(); - int e1 = pop(); - push((e1 == e2) ? 1 : 0); - } - - private void _even() { - pop(); - push(0); - } - - /** - * Function DEFinition - */ - private void _fdef(int instructionIndex) { - functionMap[pop()] = instructionIndex; - inFuncDef = true; - } - - /** - * Set the auto_FLIP boolean to OFF - */ - private void _flipoff() { - gs.auto_flip = false; - } - - /** - * Set the auto_FLIP boolean to ON - */ - private void _flipon() { - gs.auto_flip = true; - } - - /** - * FLIP PoinT - * - * USES: loop - */ - private void _flippt() { - while(gs.loop-- > 0) { - int index = pop(); - zone[gs.zp0][index].onCurve = !zone[gs.zp0][index].onCurve; - } - gs.loop = 1; - } - - /** - * FLIP RanGe OFF - */ - private void _fliprgoff() { - int end = pop(); - int start = pop(); - for (int i = start; i <= end; i++) { - zone[1][i].onCurve = false; - } - } - - /** - * FLIP RanGe ON - */ - private void _fliprgon() { - int end = pop(); - int start = pop(); - for (int i = start; i <= end; i++) { - zone[1][i].onCurve = true; - } - } - - /** - * FLOOR - */ - private void _floor() { - int n = pop(); - if (n >= 0) { - push(n & 0xffc0); - } else { - push((n & 0xffc0) - (((n & 0x3f) != 0) ? 0x40 : 0)); - } - } - - private void _gc(short param) { - pop(); - push(0); - } - - private void _getinfo() { - pop(); - push(0); - } - - /** - * Get Freedom_Vector - */ - private void _gfv() { - push(gs.freedom_vector[0]); - push(gs.freedom_vector[1]); - } - - /** - * Get Projection_Vector - */ - private void _gpv() { - push(gs.projection_vector[0]); - push(gs.projection_vector[1]); - } - - /** - * Greater Than - */ - private void _gt() { - int e2 = pop(); - int e1 = pop(); - push((e1 > e2) ? 1 : 0); - } - - /** - * Greater Than or EQual - */ - private void _gteq() { - int e2 = pop(); - int e1 = pop(); - push((e1 >= e2) ? 1 : 0); - } - - /** - * Instruction DEFinition - */ - private void _idef() { - pop(); - inFuncDef = true; - } - - /** - * IF test - */ - private int _if(int instructionIndex) { - return parser.handleIf(pop() != 0, instructionIndex); - } - - /** - * INSTruction Execution ConTRol - * - * INSTCTRL[] - * - * Code Range - * 0x8E - * - * Pops - * s: selector flag (int32) - * value: USHORT (padded to 32 bits) used to set value of instruction_control. - * - * Pushes - * - - * - * Sets - * instruction_control - * - * Sets the instruction control state variable making it possible to turn on or off - * the execution of instructions and to regulate use of parameters set in the CVT - * program. INSTCTRL[ ] can only be executed in the CVT program. - * - * This instruction clears and sets various control flags in the rasterizer. The - * selector flag determines valid values for the value argument. The value determines - * the new setting of the raterizer control flag. In version 1.0 there are only two - * flags in use: - * - * Selector flag 1 is used to inhibit grid-fitting. If s=1, valid values for the - * value argument are 0 (FALSE) and 1 (TRUE). If the value argument is set to TRUE - * (v=1), any instructions associated with glyphs will not be executed. For example, - * to inhibit grid-fitting when a glyph is being rotated or stretched, use the - * following sequence on the preprogram: - * - * PUSHB[000] 6 ; ask GETINFO to check for stretching or rotation - * GETINFO[] ; will push TRUE if glyph is stretched or rotated - * IF[] ; tests value at top of stack - * PUSHB[000] 1 ; value for INSTCTRL - * PUSHB[000] 1 ; selector for INSTCTRL - * INSTRCTRL[] ; based on selector and value will turn grid-fitting off - * EIF[] - * - * Selector flag 2 is used to establish that any parameters set in the CVT program - * should be ignored when instructions associated with glyphs are executed. These - * include, for example, the values for scantype and the CVT cut-in. If s=1, valid - * values for the value argument are 0 (FALSE) and 2 (TRUE). If the value argument is - * set to TRUE (v=2), the default values of those parameters will be used regardless - * of any changes that may have been made in those values by the preprogram. If the - * value argument is set to FALSE (v=0), parameter values changed by the CVT program - * will be used in glyph instructions. - */ - private void _instctrl() { - int s = pop(); - int v = pop(); - if (s == 1) { - gs.instruction_control |= v; - } else if (s == 2) { - gs.instruction_control |= v; - } - } - - private void _ip() { - pop(); - } - - private void _isect() { - pop(); - pop(); - pop(); - pop(); - pop(); - } - - private void _iup(short param) { - } - - /** - * JuMP Relative - */ - private int _jmpr(int instructionIndex) { - return instructionIndex += pop() - 1; - } - - /** - * Jump Relative On False - */ - private int _jrof(int instructionIndex) { - boolean test = pop() != 0; - int offset = pop(); - if (!test) { - instructionIndex += offset - 1; - } - return instructionIndex; - } - - /** - * Jump Relative On True - */ - private int _jrot(int instructionIndex) { - boolean test = pop() != 0; - int offset = pop(); - if (test) { - instructionIndex += offset - 1; - } - return instructionIndex; - } - - /** - * LOOP and CALL function - */ - private void _loopcall() { - int index = pop(); - int count = pop(); - for (int i = 0; i < count; i++) { - execute(functionMap[i]); - } - } - - /** - * Less Than - */ - private void _lt() { - int e2 = pop(); - int e1 = pop(); - push((e1 < e2) ? 1 : 0); - } - - /** - * Less Than or EQual - */ - private void _lteq() { - int e2 = pop(); - int e1 = pop(); - push((e1 <= e2) ? 1 : 0); - } - - /** - * MAXimum of top two stack elements - */ - private void _max() { - int n1 = pop(); - int n2 = pop(); - push((n1 > n2) ? n1 : n2); - } - - private void _md(short param) { - pop(); - pop(); - push(0); - } - - private void _mdap(short param) { - pop(); - } - - private void _mdrp(short param) { - pop(); - } - - private void _miap(short param) { - pop(); - pop(); - } - /** - * MINimum of top two stack elements - */ - private void _min() { - int n1 = pop(); - int n2 = pop(); - push((n1 < n2) ? n1 : n2); - } - - /** - * Move the INDEXed element to the top of the stack - */ - private void _mindex() { - // Move the indexed element to stackIndex, and shift the others down - int k = pop(); - int e = stack[stackIndex - k]; - for (int i = stackIndex - k; i < stackIndex - 1; i++) { - stack[i] = stack[i+1]; - } - stack[stackIndex - 1] = e; - } - - private void _mirp(short param) { - pop(); - pop(); - } - - private void _mppem() { - push(0); - } - - private void _mps() { - push(0); - } - - private void _msirp(short param) { - pop(); - pop(); - } - - /** - * MULtiply - */ - private void _mul() { - int n1 = pop(); - int n2 = pop(); - push((n1 * n2) >> 6); - } - - /** - * NEGate - */ - private void _neg() { - push(-pop()); - } - - /** - * Not EQual - */ - private void _neq() { - int e2 = pop(); - int e1 = pop(); - push((e1 != e2) ? 1 : 0); - } - - /** - * logical NOT - */ - private void _not() { - push((pop() != 0) ? 0 : 1); - } - - private void _nround(short param) { - pop(); - push(0); - } - - private void _odd() { - pop(); - push(0); - } - - /** - * logical OR - */ - private void _or() { - int e2 = pop(); - int e1 = pop(); - push(((e1 != 0) || (e2 != 0)) ? 1 : 0); - } - - /** - * PUSH N Bytes - * PUSH N Words - * PUSH Bytes - * PUSH Words - */ - private void _push(int[] data) { - for (int j = 0; j < data.length; j++) { - push(data[j]); - } - } - - /** - * Read Control Value Table - */ - private void _rcvt() { - push(cvt[pop()]); - } - - /** - * Round Down To Grid - */ - private void _rdtg() { - gs.round_state = 3; - } - - /** - * Round OFF - */ - private void _roff() { - gs.round_state = 5; - } - - /** - * ROLL the top three stack elements - */ - private void _roll() { - int a = pop(); - int b = pop(); - int c = pop(); - push(b); - push(a); - push(c); - } - - private void _round(short param) { - pop(); - push(0); - } - - /** - * Read Store - */ - private void _rs() { - push(store[pop()]); - } - - /** - * Round To Double Grid - */ - private void _rtdg() { - gs.round_state = 2; - } - - /** - * Round To Grid - */ - private void _rtg() { - gs.round_state = 1; - } - - /** - * Round To Half Grid - */ - private void _rthg() { - gs.round_state = 0; - } - - /** - * Round Up To Grid - */ - private void _rutg() { - gs.round_state = 4; - } - - private void _s45round() { - pop(); - } - - /** - * SCAN conversion ConTRoL - * - * SCANCTRL[ ] - * - * Code Range - * 0x85 - * - * Pops - * n: flags indicating when to turn on dropout control mode (16 bit word padded - * to 32 bits) - * - * Pushes - * - - * - * Sets - * scan_control - * - * SCANCTRL is used to set the value of the Graphics State variable scan_control - * which in turn determines whether the scan converter will activate dropout - * control for this glyph. Use of the dropout control mode is determined by three - * conditions: - * - * Is the glyph rotated? - * - * Is the glyph stretched? - * - * Is the current setting for ppem less than a specified threshold? - * - * The interpreter pops a word from the stack and looks at the lower 16 bits. - * - * Bits 0-7 represent the threshold value for ppem. A value of FF in bits 0-7 - * means invoke dropout_control for all sizes. A value of 0 in bits 0-7 means - * never invoke dropout_control. - * - * Bits 8-13 are used to turn on dropout_control in cases where the specified - * conditions are met. Bits 8, 9 and 10 are used to turn on the dropout_control - * mode (assuming other conditions do not block it). Bits 11, 12, and 13 are - * used to turn off the dropout mode unless other conditions force it. Bits 14 - * and 15 are reserved for future use. - * - * Bit Meaning if set - * --- -------------- - * 8 Set dropout_control to TRUE if other conditions do not block and ppem - * is less than or equal to the threshold value. - * - * 9 Set dropout_control to TRUE if other conditions do not block and the - * glyph is rotated. - * - * 10 Set dropout_control to TRUE if other conditions do not block and the - * glyph is stretched. - * - * 11 Set dropout_control to FALSE unless ppem is less than or equal to the - * threshold value. - * - * 12 Set dropout_control to FALSE unless the glyph is rotated. - * - * 13 Set dropout_control to FALSE unless the glyph is stretched. - * - * 14 Reserved for future use. - * - * 15 Reserved for future use. - * - * For example - * 0x0000 No dropout control is invoked - * 0x01FF Always do dropout control - * 0x0A10 Do dropout control if the glyph is rotated and has less than 16 - * pixels per-em - * - * The scan converter can operate in either a "normal" mode or in a "fix dropout" - * mode depending on the value of a set of enabling and disabling flags. - */ - private void _scanctrl() { - gs.scan_control = pop(); - } - - /** - * SCANTYPE - * - * SCANTYPE[] - * - * Code Range - * 0x8D - * - * Pops - * n: 16 bit integer - * - * Pushes - * - - * - * Sets - * scan_control - * - * Pops a 16-bit integer whose value is used to determine which rules the scan - * converter will use. If the value of the argument is 0, the fast scan converter - * will be used. If the value of the integer is 1 or 2, simple dropout control will - * be used. If the value of the integer is 4 or 5, smart dropout control will be - * used. More specifically, - * - * if n=0 rules 1, 2, and 3 are invoked (simple dropout control scan conversion - * including stubs) - * - * if n=1 rules 1, 2, and 4 are invoked (simple dropout control scan conversion - * excluding stubs) - * - * if n=2 rules 1 and 2 only are invoked (fast scan conversion; dropout control - * turned off) - * - * if n=3 same as n = 2 - * - * if n = 4 rules 1, 2, and 5 are invoked (smart dropout control scan conversion - * including stubs) - * - * if n = 5 rules 1, 2, and 6 are invoked (smart dropout control scan conversion - * excluding stubs) - * - * if n = 6 same as n = 2 - * - * if n = 7 same as n = 2 - * - * The scan conversion rules are shown here: - * - * Rule 1 - * If a pixel's center falls within the glyph outline, that pixel is turned on. - * - * Rule 2 - * If a contour falls exactly on a pixel's center, that pixel is turned on. - * - * Rule 3 - * If a scan line between two adjacent pixel centers (either vertical or - * horizontal) is intersected by both an on-Transition contour and an off-Transition - * contour and neither of the pixels was already turned on by rules 1 and 2, turn on - * the left-most pixel (horizontal scan line) or the bottom-most pixel (vertical scan - * line). This is "Simple" dropout control. - * - * Rule 4 - * Apply Rule 3 only if the two contours continue to intersect other scan lines in - * both directions. That is, do not turn on pixels for 'stubs.' The scanline segments - * that form a square with the intersected scan line segment are examined to verify - * that they are intersected by two contours. It is possible that these could be - * different contours than the ones intersecting the dropout scan line segment. This - * is very unlikely but may have to be controlled with grid-fitting in some exotic - * glyphs. - * - * Rule 5 - * If a scan line between two adjacent pixel centers (either vertical or horizontal) - * is intersected by both an on-Transition contour and an off-Transition contour and - * neither of the pixels was already turned on by rules 1 and 2, turn on the pixel - * which is closer to the midpoint between the on-Transition contour and off- - * Transition contour. This is "Smart" dropout control. - * - * Rule 6 - * Apply Rule 5 only if the two contours continue to intersect other scan lines in - * both directions. That is, do not turn on pixels for 'stubs.' - * - * New fonts wishing to use the new modes of the ScanType instruction, but still - * wishing to work correctly on old rasterizers that don't recognize the new modes - * should: - * - * First execute a ScanType instruction using an old mode which will give the best - * approximation to the desired new mode (e.g. Simple Stubs for Smart Stubs), and - * then - * - * Immediately execute another ScanType instruction with the desired new mode. - */ - private void _scantype() { - pop(); - } - - private void _scfs() { - pop(); - pop(); - } - - /** - * Set Control Value Table Cut In - */ - private void _scvtci() { - gs.control_value_cut_in = pop(); - } - - /** - * Set Delta_Base in the graphics state - */ - private void _sdb() { - gs.delta_base = pop(); - } - - /** - * Set Dual Projection_Vector To Line - */ - private void _sdpvtl(short param) { - pop(); - pop(); - } - - /** - * Set Delta_Shift in the graphics state - */ - private void _sds() { - gs.delta_shift = pop(); - } - - /** - * Set Freedom_Vector From Stack - */ - private void _sfvfs() { - gs.freedom_vector[1] = pop(); // y - gs.freedom_vector[0] = pop(); // x - } - - /* - * Set Freedom_Vector to Coordinate Axis - */ - private void _sfvtca(short param) { - if (param == 1) { - gs.freedom_vector[0] = 0x4000; - gs.freedom_vector[1] = 0x0000; - } else { - gs.freedom_vector[0] = 0x0000; - gs.freedom_vector[1] = 0x4000; - } - } - - /* - * Set Freedom_Vector To Line - */ - private void _sfvtl(short param) { - pop(); - pop(); - if (param == 1) { - gs.freedom_vector[0] = 0x0000; - gs.freedom_vector[1] = 0x0000; - } else { - gs.freedom_vector[0] = 0x0000; - gs.freedom_vector[1] = 0x0000; - } - } - - /** - * Set Freedom_Vector To Projection Vector - */ - private void _sfvtpv() { - gs.freedom_vector[0] = gs.projection_vector[0]; - gs.freedom_vector[1] = gs.projection_vector[1]; - } - - private void _shc(short param) { - pop(); - } - - /** - * SHift Point by the last point - * - * USES: loop - */ - private void _shp(short param) { - while(gs.loop-- > 0) { - pop(); - if(param == 0) { - } else { - } - } - gs.loop = 1; - } - - /** - * SHift Point by a PIXel amount - * - * USES: loop - */ - private void _shpix() { - pop(); // amount - while (gs.loop-- > 0) { - pop(); // p - } - gs.loop = 1; - } - - private void _shz(short param) { - pop(); - } - - /** - * Set LOOP variable - */ - private void _sloop() { - gs.loop = pop(); - } - - /** - * Set Minimum_Distance - */ - private void _smd() { - gs.minimum_distance = pop(); - } - - /** - * Set Projection_Vector From Stack - */ - private void _spvfs() { - gs.projection_vector[1] = pop(); // y - gs.projection_vector[0] = pop(); // x - } - - /* - * Set Projection_Vector To Coordinate Axis - */ - private void _spvtca(short param) { - if (param == 1) { - gs.projection_vector[0] = 0x4000; - gs.projection_vector[1] = 0x0000; - } else { - gs.projection_vector[0] = 0x0000; - gs.projection_vector[1] = 0x4000; - } - } - - /** - * Set Projection_Vector To Line - */ - private void _spvtl(short param) { - - // We'll get a copy of the line and normalize it - - // divide the x- and y-coords by the vector's dot product. - Point p1 = zone[gs.zp2][pop()]; - Point p2 = zone[gs.zp1][pop()]; - int x = p2.x - p1.x; - int y = p2.y - p1.y; - if(param == 1) { - gs.projection_vector[0] = 0x0000; - gs.projection_vector[1] = 0x0000; - } else { - gs.projection_vector[0] = 0x0000; - gs.projection_vector[1] = 0x0000; - } - } - - private void _sround() { - pop(); - } - - /** - * Set Reference Point 0 - */ - private void _srp0() { - gs.rp0 = pop(); - } - - /** - * Set Reference Point 1 - */ - private void _srp1() { - gs.rp1 = pop(); - } - - /** - * Set Reference Point 2 - */ - private void _srp2() { - gs.rp2 = pop(); - } - - /** - * Set Single-Width - */ - private void _ssw() { - gs.single_width_value = pop(); - } - - /** - * Set Single_Width_Cut_In - */ - private void _sswci() { - gs.single_width_cut_in = pop(); - } - - /** - * SUBtract - */ - private void _sub() { - int n1 = pop(); - int n2 = pop(); - push(n2 - n1); - } - - /** - * Set freedom and projection Vectors To Coordinate Axis - */ - private void _svtca(short param) { - if (param == 1) { - gs.projection_vector[0] = 0x4000; - gs.projection_vector[1] = 0x0000; - gs.freedom_vector[0] = 0x4000; - gs.freedom_vector[1] = 0x0000; - } else { - gs.projection_vector[0] = 0x0000; - gs.projection_vector[1] = 0x4000; - gs.freedom_vector[0] = 0x0000; - gs.freedom_vector[1] = 0x4000; - } - } - - /** - * SWAP the top two elements on the stack - */ - private void _swap() { - int n1 = pop(); - int n2 = pop(); - push(n1); - push(n2); - } - - /** - * Set Zone Pointer 0 - */ - private void _szp0() { - gs.zp0 = pop(); - } - - /** - * Set Zone Pointer 1 - */ - private void _szp1() { - gs.zp1 = pop(); - } - - /** - * Set Zone Pointer 2 - */ - private void _szp2() { - gs.zp2 = pop(); - } - - /** - * Set Zone PointerS - */ - private void _szps() { - gs.zp0 = gs.zp1 = gs.zp2 = pop(); - } - - private void _utp() { - pop(); - } - - /** - * Write Control Value Table in FUnits - */ - private void _wcvtf() { - int value = pop(); - // Conversion of value goes here - cvt[pop()] = value; - } - - /** - * Write Control Value Table in Pixel units - */ - private void _wcvtp() { - int value = pop(); - // Conversion of value goes here - cvt[pop()] = value; - } - - /** - * Write Store - */ - private void _ws() { - store[pop()] = pop(); - } - - public void execute(int ip) { - while (ip < ((ip & 0xffff0000) | parser.getISLength(ip >> 16))) { - short opcode = parser.getOpcode(ip); - if (inFuncDef) { - - // We're within a function definition, so don't execute the code - if (opcode == Mnemonic.ENDF) { - inFuncDef = false; - } - ip = parser.advanceIP(ip); - continue; - } - if (opcode >= Mnemonic.MIRP) _mirp((short)(opcode & 31)); - else if (opcode >= Mnemonic.MDRP) _mdrp((short)(opcode & 31)); - else if (opcode >= Mnemonic.PUSHW) _push(parser.getPushData(ip)); - else if (opcode >= Mnemonic.PUSHB) _push(parser.getPushData(ip)); - else if (opcode >= Mnemonic.INSTCTRL) _instctrl(); - else if (opcode >= Mnemonic.SCANTYPE) _scantype(); - else if (opcode >= Mnemonic.MIN) _min(); - else if (opcode >= Mnemonic.MAX) _max(); - else if (opcode >= Mnemonic.ROLL) _roll(); - else if (opcode >= Mnemonic.IDEF) _idef(); - else if (opcode >= Mnemonic.GETINFO) _getinfo(); - else if (opcode >= Mnemonic.SDPVTL) _sdpvtl((short)(opcode & 1)); - else if (opcode >= Mnemonic.SCANCTRL) _scanctrl(); - else if (opcode >= Mnemonic.FLIPRGOFF) _fliprgoff(); - else if (opcode >= Mnemonic.FLIPRGON) _fliprgon(); - else if (opcode >= Mnemonic.FLIPPT) _flippt(); - else if (opcode >= Mnemonic.AA); // AA (ignored) - else if (opcode >= Mnemonic.SANGW); // SANGW (ignored) - else if (opcode >= Mnemonic.RDTG) _rdtg(); - else if (opcode >= Mnemonic.RUTG) _rutg(); - else if (opcode >= Mnemonic.ROFF) _roff(); - else if (opcode >= Mnemonic.JROF) ip = _jrof(ip); - else if (opcode >= Mnemonic.JROT) ip = _jrot(ip); - else if (opcode >= Mnemonic.S45ROUND) _s45round(); - else if (opcode >= Mnemonic.SROUND) _sround(); - else if (opcode >= Mnemonic.DELTAC3) _deltac3(); - else if (opcode >= Mnemonic.DELTAC2) _deltac2(); - else if (opcode >= Mnemonic.DELTAC1) _deltac1(); - else if (opcode >= Mnemonic.DELTAP3) _deltap3(); - else if (opcode >= Mnemonic.DELTAP2) _deltap2(); - else if (opcode >= Mnemonic.WCVTF) _wcvtf(); - else if (opcode >= Mnemonic.NROUND) _nround((short)(opcode & 3)); - else if (opcode >= Mnemonic.ROUND) _round((short)(opcode & 3)); - else if (opcode >= Mnemonic.CEILING) _ceiling(); - else if (opcode >= Mnemonic.FLOOR) _floor(); - else if (opcode >= Mnemonic.NEG) _neg(); - else if (opcode >= Mnemonic.ABS) _abs(); - else if (opcode >= Mnemonic.MUL) _mul(); - else if (opcode >= Mnemonic.DIV) _div(); - else if (opcode >= Mnemonic.SUB) _sub(); - else if (opcode >= Mnemonic.ADD) _add(); - else if (opcode >= Mnemonic.SDS) _sds(); - else if (opcode >= Mnemonic.SDB) _sdb(); - else if (opcode >= Mnemonic.DELTAP1) _deltap1(); - else if (opcode >= Mnemonic.NOT) _not(); - else if (opcode >= Mnemonic.OR) _or(); - else if (opcode >= Mnemonic.AND) _and(); - else if (opcode >= Mnemonic.EIF); // EIF - else if (opcode >= Mnemonic.IF) ip = _if(ip); - else if (opcode >= Mnemonic.EVEN) _even(); - else if (opcode >= Mnemonic.ODD) _odd(); - else if (opcode >= Mnemonic.NEQ) _neq(); - else if (opcode >= Mnemonic.EQ) _eq(); - else if (opcode >= Mnemonic.GTEQ) _gteq(); - else if (opcode >= Mnemonic.GT) _gt(); - else if (opcode >= Mnemonic.LTEQ) _lteq(); - else if (opcode >= Mnemonic.LT) _lt(); - else if (opcode >= Mnemonic.DEBUG) _debug(); - else if (opcode >= Mnemonic.FLIPOFF) _flipoff(); - else if (opcode >= Mnemonic.FLIPON) _flipon(); - else if (opcode >= Mnemonic.MPS) _mps(); - else if (opcode >= Mnemonic.MPPEM) _mppem(); - else if (opcode >= Mnemonic.MD) _md((short)(opcode & 1)); - else if (opcode >= Mnemonic.SCFS) _scfs(); - else if (opcode >= Mnemonic.GC) _gc((short)(opcode & 1)); - else if (opcode >= Mnemonic.RCVT) _rcvt(); - else if (opcode >= Mnemonic.WCVTP) _wcvtp(); - else if (opcode >= Mnemonic.RS) _rs(); - else if (opcode >= Mnemonic.WS) _ws(); - else if (opcode >= Mnemonic.NPUSHW) _push(parser.getPushData(ip)); - else if (opcode >= Mnemonic.NPUSHB) _push(parser.getPushData(ip)); - else if (opcode >= Mnemonic.MIAP) _miap((short)(opcode & 1)); - else if (opcode >= Mnemonic.RTDG) _rtdg(); - else if (opcode >= Mnemonic.ALIGNRP) _alignrp(); - else if (opcode >= Mnemonic.IP) _ip(); - else if (opcode >= Mnemonic.MSIRP) _msirp((short)(opcode & 1)); - else if (opcode >= Mnemonic.SHPIX) _shpix(); - else if (opcode >= Mnemonic.SHZ) _shz((short)(opcode & 1)); - else if (opcode >= Mnemonic.SHC) _shc((short)(opcode & 1)); - else if (opcode >= Mnemonic.SHP) _shp((short)(opcode & 1)); - else if (opcode >= Mnemonic.IUP) _iup((short)(opcode & 1)); - else if (opcode >= Mnemonic.MDAP) _mdap((short)(opcode & 1)); - else if (opcode >= Mnemonic.ENDF) return; - else if (opcode >= Mnemonic.FDEF) _fdef(ip + 1); - else if (opcode >= Mnemonic.CALL) _call(); - else if (opcode >= Mnemonic.LOOPCALL) _loopcall(); - else if (opcode >= Mnemonic.UTP) _utp(); - else if (opcode >= Mnemonic.ALIGNPTS) _alignpts(); - else if (opcode >= Mnemonic.MINDEX) _mindex(); - else if (opcode >= Mnemonic.CINDEX) _cindex(); - else if (opcode >= Mnemonic.DEPTH) _depth(); - else if (opcode >= Mnemonic.SWAP) _swap(); - else if (opcode >= Mnemonic.CLEAR) _clear(); - else if (opcode >= Mnemonic.POP) pop(); - else if (opcode >= Mnemonic.DUP) _dup(); - else if (opcode >= Mnemonic.SSW) _ssw(); - else if (opcode >= Mnemonic.SSWCI) _sswci(); - else if (opcode >= Mnemonic.SCVTCI) _scvtci(); - else if (opcode >= Mnemonic.JMPR) ip = _jmpr(ip); - else if (opcode >= Mnemonic.ELSE) ip = _else(ip); - else if (opcode >= Mnemonic.SMD) _smd(); - else if (opcode >= Mnemonic.RTHG) _rthg(); - else if (opcode >= Mnemonic.RTG) _rtg(); - else if (opcode >= Mnemonic.SLOOP) _sloop(); - else if (opcode >= Mnemonic.SZPS) _szps(); - else if (opcode >= Mnemonic.SZP2) _szp2(); - else if (opcode >= Mnemonic.SZP1) _szp1(); - else if (opcode >= Mnemonic.SZP0) _szp0(); - else if (opcode >= Mnemonic.SRP2) _srp2(); - else if (opcode >= Mnemonic.SRP1) _srp1(); - else if (opcode >= Mnemonic.SRP0) _srp0(); - else if (opcode >= Mnemonic.ISECT) _isect(); - else if (opcode >= Mnemonic.SFVTPV) _sfvtpv(); - else if (opcode >= Mnemonic.GFV) _gfv(); - else if (opcode >= Mnemonic.GPV) _gpv(); - else if (opcode >= Mnemonic.SFVFS) _sfvfs(); - else if (opcode >= Mnemonic.SPVFS) _spvfs(); - else if (opcode >= Mnemonic.SFVTL) _sfvtl((short)(opcode & 1)); - else if (opcode >= Mnemonic.SPVTL) _spvtl((short)(opcode & 1)); - else if (opcode >= Mnemonic.SFVTCA) _sfvtca((short)(opcode & 1)); - else if (opcode >= Mnemonic.SPVTCA) _spvtca((short)(opcode & 1)); - else if (opcode >= Mnemonic.SVTCA) _svtca((short)(opcode & 1)); - ip = parser.advanceIP(ip); - } - } - - public Point[][] getZones() { - return zone; - } - - private int pop() { - return stack[--stackIndex]; - } - - private void push(int i) { - stack[stackIndex++] = i; - } - - public void runCvtProgram() { - execute(0x00010000); - } - - public void runFontProgram() { - execute(0); - } - - public void runGlyphProgram() { - // instruction_control can be set to stop glyphs grid-fitting - if ((gs.instruction_control & 1) == 0) { - execute(0x00020000); - } - } - - public void setParser(Parser p) { - parser = p; - } -} diff --git a/src/net/java/dev/typecast/tt/engine/Parser.java b/src/net/java/dev/typecast/tt/engine/Parser.java deleted file mode 100644 index 9e10b33..0000000 --- a/src/net/java/dev/typecast/tt/engine/Parser.java +++ /dev/null @@ -1,189 +0,0 @@ -/* - * Typecast - The Font Development Environment - * - * Copyright (c) 2004 David Schweinsberg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.java.dev.typecast.tt.engine; - -import net.java.dev.typecast.ot.Mnemonic; - -/** - * @author David Schweinsberg - */ -public class Parser { - - private short[][] instructions = new short[3][]; - - /** - * Advance the instruction pointer to the next executable opcode. - * This will be the next byte, unless the current opcode is a push - * instruction, in which case it will be the byte immediately beyond - * the last data byte. - * @param ip The current instruction pointer - * @return The new instruction pointer - */ - public int advanceIP(int ip) { - - // The high word specifies font, cvt, or glyph program - int prog = ip >> 16; - int i = ip & 0xffff; - int dataCount; - ip++; - if (Mnemonic.NPUSHB == instructions[prog][i]) { - // Next byte is the data byte count - dataCount = instructions[prog][++i]; - ip += dataCount + 1; - } else if (Mnemonic.NPUSHW == instructions[prog][i]) { - // Next byte is the data word count - dataCount = instructions[prog][++i]; - ip += dataCount*2 + 1; - } else if (Mnemonic.PUSHB == (instructions[prog][i] & 0xf8)) { - dataCount = (short)((instructions[prog][i] & 0x07) + 1); - ip += dataCount; - } else if (Mnemonic.PUSHW == (instructions[prog][i] & 0xf8)) { - dataCount = (short)((instructions[prog][i] & 0x07) + 1); - ip += dataCount*2; - } - return ip; - } - - public int getISLength(int prog) { - return instructions[prog].length; - } - - public short getOpcode(int ip) { - return instructions[ip >> 16][ip & 0xffff]; - } - - public short getPushCount(int ip) { - short instr = instructions[ip >> 16][ip & 0xffff]; - if ((Mnemonic.NPUSHB == instr) || (Mnemonic.NPUSHW == instr)) { - return instructions[ip >> 16][(ip & 0xffff) + 1]; - } else if ((Mnemonic.PUSHB == (instr & 0xf8)) || (Mnemonic.PUSHW == (instr & 0xf8))) { - return (short)((instr & 0x07) + 1); - } - return 0; - } - - public int[] getPushData(int ip) { - int count = getPushCount(ip); - int[] data = new int[count]; - int prog = ip >> 16; - int i = ip & 0xffff; - short instr = instructions[prog][i]; - if (Mnemonic.NPUSHB == instr) { - for (int j = 0; j < count; j++) { - data[j] = instructions[prog][i + j + 2]; - } - } else if (Mnemonic.PUSHB == (instr & 0xf8)) { - for (int j = 0; j < count; j++) { - data[j] = instructions[prog][i + j + 1]; - } - } else if (Mnemonic.NPUSHW == instr) { - for (int j = 0; j < count; j++) { - data[j] = (instructions[prog][i + j*2 + 2] << 8) | instructions[prog][i + j*2 + 3]; - } - } else if (Mnemonic.PUSHW == (instr & 0xf8)) { - for (int j = 0; j < count; j++) { - data[j] = (instructions[prog][i + j*2 + 1] << 8) | instructions[prog][i + j*2 + 2]; - } - } - return data; - } - - public int handleElse(int ip) { - while (instructions[ip >> 16][ip & 0xffff] != Mnemonic.EIF) { - ip = advanceIP(ip); - } - return ip; - } - - public int handleIf(boolean test, int ip) { - if (test == false) { - // The TrueType spec says that we merely jump to the *next* ELSE or EIF - // instruction in the instruction stream. So therefore no nesting! - // Looking at actual code, IF-ELSE-EIF can be nested! - while ((instructions[ip >> 16][ip & 0xffff] != Mnemonic.ELSE) - && (instructions[ip >> 16][ip & 0xffff] != Mnemonic.EIF)) { - ip = advanceIP(ip); - } - } - return ip; - } - - /** - * This program is run everytime we scale the font - */ - public void setCvtProgram(short[] program) { - instructions[1] = program; - } - - /** - * This program is only run once - */ - public void setFontProgram(short[] program) { - instructions[0] = program; - } - - /** - * This program is run everytime we scale the glyph - */ - public void setGlyphProgram(short[] program) { - instructions[2] = program; - } - - public String toString() { - StringBuffer sb = new StringBuffer(); - int ip = 0; - while (ip < instructions[0].length) { - sb.append(Mnemonic.getMnemonic(getOpcode(ip))); - if (getPushCount(ip) > 0) { - int[] data = getPushData(ip); - for(int j = 0; j < data.length; j++) - sb.append(" ").append(data[j]); - } - sb.append("\n"); - ip = advanceIP(ip); - } - sb.append("\n"); - ip = 0x10000; - while (ip < (0x10000 | instructions[1].length)) { - sb.append(Mnemonic.getMnemonic(getOpcode(ip))); - if(getPushCount(ip) > 0) { - int[] data = getPushData(ip); - for (int j = 0; j < data.length; j++) { - sb.append(" ").append(data[j]); - } - } - sb.append("\n"); - ip = advanceIP(ip); - } - sb.append("\n"); - ip = 0x20000; - while (ip < (0x20000 | instructions[2].length)) { - sb.append(Mnemonic.getMnemonic(getOpcode(ip))); - if (getPushCount(ip) > 0) { - int[] data = getPushData(ip); - for (int j = 0; j < data.length; j++) { - sb.append(" ").append(data[j]); - } - } - sb.append("\n"); - ip = advanceIP(ip); - } - return sb.toString(); - } -} diff --git a/src/org/apache/batik/i18n/ExtendedLocalizable.java b/src/org/apache/batik/i18n/ExtendedLocalizable.java deleted file mode 100644 index 30c118f..0000000 --- a/src/org/apache/batik/i18n/ExtendedLocalizable.java +++ /dev/null @@ -1,48 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package org.apache.batik.i18n; - -import java.util.Locale; -import java.util.ResourceBundle; - -/** - * This interface provides much more control over internationalization - * than the Localizable interface. - * - * @author Stephane Hillion - */ -public interface ExtendedLocalizable extends Localizable { - /** - * Sets the group to which this object belongs. - */ - void setLocaleGroup(LocaleGroup lg); - - /** - * Returns the group to which this object belongs. - */ - LocaleGroup getLocaleGroup(); - - /** - * Sets the default locale for all the instances of this class in - * the same LocaleGroup. - */ - void setDefaultLocale(Locale l); - - /** - * Gets the current default locale in the LocaleGroup. - */ - Locale getDefaultLocale(); - - /** - * Returns the current resource bundle. Getting this object gives access - * to the keys in the bundle, raw string resources, arrays of raw string - * resources and object resources. - */ - ResourceBundle getResourceBundle(); -} diff --git a/src/org/apache/batik/i18n/LocaleGroup.java b/src/org/apache/batik/i18n/LocaleGroup.java deleted file mode 100644 index 94d3f8e..0000000 --- a/src/org/apache/batik/i18n/LocaleGroup.java +++ /dev/null @@ -1,44 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package org.apache.batik.i18n; - -import java.util.Locale; - -/** - * This class represents a group of ExtendedLocalizable objects which - * have a shared default locale. - * - * @author Stephane Hillion - */ -public class LocaleGroup { - /** - * The default group. - */ - public final static LocaleGroup DEFAULT = new LocaleGroup(); - - /** - * The shared Locale. - */ - protected Locale locale; - - /** - * Sets the default locale for all the instances of ExtendedLocalizable - * in this group. - */ - public void setLocale(Locale l) { - locale = l; - } - - /** - * Gets the current default locale in this group, or null. - */ - public Locale getLocale() { - return locale; - } -} diff --git a/src/org/apache/batik/i18n/Localizable.java b/src/org/apache/batik/i18n/Localizable.java deleted file mode 100644 index 4dd0321..0000000 --- a/src/org/apache/batik/i18n/Localizable.java +++ /dev/null @@ -1,47 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package org.apache.batik.i18n; - -import java.util.Locale; -import java.util.MissingResourceException; - -/** - * This interface must be implemented by the classes which must provide a - * way to override the default locale. - * - * @author Stephane Hillion - */ -public interface Localizable { - /** - * Provides a way to the user to specify a locale which override the - * default one. If null is passed to this method, the used locale - * becomes the global one. - * @param l The locale to set. - */ - void setLocale(Locale l); - - /** - * Returns the current locale or null if the locale currently used is - * the default one. - */ - Locale getLocale(); - - /** - * Creates and returns a localized message, given the key of the message - * in the resource bundle and the message parameters. - * The messages in the resource bundle must have the syntax described in - * the java.text.MessageFormat class documentation. - * @param key The key used to retreive the message from the resource - * bundle. - * @param args The objects that compose the message. - * @exception MissingResourceException if the key is not in the bundle. - */ - String formatMessage(String key, Object[] args) - throws MissingResourceException; -} diff --git a/src/org/apache/batik/i18n/LocalizableSupport.java b/src/org/apache/batik/i18n/LocalizableSupport.java deleted file mode 100644 index f275f27..0000000 --- a/src/org/apache/batik/i18n/LocalizableSupport.java +++ /dev/null @@ -1,234 +0,0 @@ -/***************************************************************************** - * Copyright (C) The Apache Software Foundation. All rights reserved. * - * ------------------------------------------------------------------------- * - * This software is published under the terms of the Apache Software License * - * version 1.1, a copy of which has been included with this distribution in * - * the LICENSE file. * - *****************************************************************************/ - -package org.apache.batik.i18n; - -import java.text.MessageFormat; -import java.util.Locale; -import java.util.ResourceBundle; - -/** - * This class provides a default implementation of the Localizable interface. - * You can use it as a base class or as a member field and delegates various - * work to it.

- * For example, to implement Localizable, the following code can be used: - * 

- *  package mypackage;
- *  ...
- *  public class MyClass implements Localizable {
- *      // This code fragment requires a file named
- *      // 'mypackage/resources/Messages.properties', or a
- *      // 'mypackage.resources.Messages' class which extends
- *      // java.util.ResourceBundle, accessible using the current
- *      // classpath.
- *      LocalizableSupport localizableSupport =
- *          new LocalizableSupport("mypackage.resources.Messages");
- *
- *      public void setLocale(Locale l) {
- *          localizableSupport.setLocale(l);
- *      }
- *      public Local getLocale() {
- *          return localizableSupport.getLocale();
- *      }
- *      public String formatMessage(String key, Object[] args) {
- *          return localizableSupport.formatMessage(key, args);
- *      }
- *  }
- *
- * The algorithm for the Locale lookup in a LocalizableSupport object is: - *
    - *
  • - * if a Locale has been set by a call to setLocale(), use this Locale, - * else, - *
  • - *
  • - * if a Locale has been set by a call to the setDefaultLocale() method - * of a LocalizableSupport object in the current LocaleGroup, use this - * Locale, else, - *
    • - *
  • - * use the object returned by Locale.getDefault() (and set by - * Locale.setDefault()). - *
  • - *
- * This offers the possibility to have a different Locale for each object, - * a Locale for a group of object and/or a Locale for the JVM instance. - *

- * Note: if no group is specified a LocalizableSupport object belongs to a - * default group common to each instance of LocalizableSupport. - * - * @author Stephane Hillion - */ -public class LocalizableSupport implements Localizable { - /** - * The locale group to which this object belongs. - */ - protected LocaleGroup localeGroup = LocaleGroup.DEFAULT; - - /** - * The resource bundle classname. - */ - protected String bundleName; - - /** - * The classloader to use to create the resource bundle. - */ - protected ClassLoader classLoader; - - /** - * The current locale. - */ - protected Locale locale; - - /** - * The locale in use. - */ - protected Locale usedLocale; - - /** - * The resources - */ - protected ResourceBundle resourceBundle; - - /** - * Same as LocalizableSupport(s, null). - */ - public LocalizableSupport(String s) { - this(s, null); - } - - /** - * Creates a new Localizable object. - * The resource bundle class name is required allows the use of custom - * classes of resource bundles. - * @param s must be the name of the class to use to get the appropriate - * resource bundle given the current locale. - * @param cl is the classloader used to create the resource bundle, - * or null. - * @see java.util.ResourceBundle - */ - public LocalizableSupport(String s, ClassLoader cl) { - bundleName = s; - classLoader = cl; - } - - /** - * Implements {@link org.apache.batik.i18n.Localizable#setLocale(Locale)}. - */ - public void setLocale(Locale l) { - if (locale != l) { - locale = l; - resourceBundle = null; - } - } - - /** - * Implements {@link org.apache.batik.i18n.Localizable#getLocale()}. - */ - public Locale getLocale() { - return locale; - } - - /** - * Implements {@link - * org.apache.batik.i18n.ExtendedLocalizable#setLocaleGroup(LocaleGroup)}. - */ - public void setLocaleGroup(LocaleGroup lg) { - localeGroup = lg; - } - - /** - * Implements {@link - * org.apache.batik.i18n.ExtendedLocalizable#getLocaleGroup()}. - */ - public LocaleGroup getLocaleGroup() { - return localeGroup; - } - - /** - * Implements {@link - * org.apache.batik.i18n.ExtendedLocalizable#setDefaultLocale(Locale)}. - * Later invocations of the instance methods will lead to update the - * resource bundle used. - */ - public void setDefaultLocale(Locale l) { - localeGroup.setLocale(l); - } - - /** - * Implements {@link - * org.apache.batik.i18n.ExtendedLocalizable#getDefaultLocale()}. - */ - public Locale getDefaultLocale() { - return localeGroup.getLocale(); - } - - /** - * Implements {@link - * org.apache.batik.i18n.Localizable#formatMessage(String,Object[])}. - */ - public String formatMessage(String key, Object[] args) { - getResourceBundle(); - return MessageFormat.format(resourceBundle.getString(key), args); - } - - /** - * Implements {@link - * org.apache.batik.i18n.ExtendedLocalizable#getResourceBundle()}. - */ - public ResourceBundle getResourceBundle() { - Locale l; - - if (resourceBundle == null) { - if (locale == null) { - if ((l = localeGroup.getLocale()) == null) { - usedLocale = Locale.getDefault(); - } else { - usedLocale = l; - } - } else { - usedLocale = locale; - } - if (classLoader == null) { - resourceBundle = ResourceBundle.getBundle(bundleName, - usedLocale); - } else { - resourceBundle = ResourceBundle.getBundle(bundleName, - usedLocale, - classLoader); - } - } else if (locale == null) { - // Check for group Locale and JVM default locale changes. - if ((l = localeGroup.getLocale()) == null) { - if (usedLocale != (l = Locale.getDefault())) { - usedLocale = l; - if (classLoader == null) { - resourceBundle = ResourceBundle.getBundle(bundleName, - usedLocale); - } else { - resourceBundle = ResourceBundle.getBundle(bundleName, - usedLocale, - classLoader); - } - } - } else if (usedLocale != l) { - usedLocale = l; - if (classLoader == null) { - resourceBundle = ResourceBundle.getBundle(bundleName, - usedLocale); - } else { - resourceBundle = ResourceBundle.getBundle(bundleName, - usedLocale, - classLoader); - } - } - } - - return resourceBundle; - } -} diff --git a/src/org/apache/batik/util/CSSConstants.java b/src/org/apache/batik/util/CSSConstants.java deleted file mode 100644 index 334d427..0000000 --- a/src/org/apache/batik/util/CSSConstants.java +++ /dev/null @@ -1,446 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package org.apache.batik.util; - -/** - * This interface defines constants for CSS. - * Important: Constants must not contain uppercase characters. - * - * @author Stephane Hillion - */ -public interface CSSConstants { - - // - // The CSS mime-type string. - // - String CSS_MIME_TYPE = "text/css"; - - // - // The CSS property names. - // - String CSS_ALIGNMENT_BASELINE_PROPERTY = "alignment-baseline"; - String CSS_BASELINE_SHIFT_PROPERTY = "baseline-shift"; - String CSS_CLIP_PROPERTY = "clip"; - String CSS_CLIP_PATH_PROPERTY = "clip-path"; - String CSS_CLIP_RULE_PROPERTY = "clip-rule"; - String CSS_COLOR_PROFILE_PROPERTY = "color-profile"; - String CSS_COLOR_PROPERTY = "color"; - String CSS_COLOR_INTERPOLATION_PROPERTY = "color-interpolation"; - String CSS_COLOR_INTERPOLATION_FILTERS_PROPERTY = "color-interpolation-filters"; - String CSS_COLOR_RENDERING_PROPERTY = "color-rendering"; - String CSS_CURSOR_PROPERTY = "cursor"; - String CSS_DIRECTION_PROPERTY = "direction"; - String CSS_DISPLAY_PROPERTY = "display"; - String CSS_DOMINANT_BASELINE_PROPERTY = "dominant-baseline"; - String CSS_ENABLE_BACKGROUND_PROPERTY = "enable-background"; - String CSS_FILL_OPACITY_PROPERTY = "fill-opacity"; - String CSS_FILL_PROPERTY = "fill"; - String CSS_FILL_RULE_PROPERTY = "fill-rule"; - String CSS_FILTER_PROPERTY = "filter"; - String CSS_FLOOD_COLOR_PROPERTY = "flood-color"; - String CSS_FLOOD_OPACITY_PROPERTY = "flood-opacity"; - String CSS_FONT_PROPERTY = "font"; - String CSS_FONT_FAMILY_PROPERTY = "font-family"; - String CSS_FONT_SIZE_PROPERTY = "font-size"; - String CSS_FONT_SIZE_ADJUST_PROPERTY = "font-size-adjust"; - String CSS_FONT_STRETCH_PROPERTY = "font-stretch"; - String CSS_FONT_STYLE_PROPERTY = "font-style"; - String CSS_FONT_VARIANT_PROPERTY = "font-variant"; - String CSS_FONT_WEIGHT_PROPERTY = "font-weight"; - String CSS_GLYPH_ORIENTATION_HORIZONTAL_PROPERTY = "glyph-orientation-horizontal"; - String CSS_GLYPH_ORIENTATION_VERTICAL_PROPERTY = "glyph-orientation-vertical"; - String CSS_IMAGE_RENDERING_PROPERTY = "image-rendering"; - String CSS_KERNING_PROPERTY = "kerning"; - String CSS_LETTER_SPACING_PROPERTY = "letter-spacing"; - String CSS_LIGHTING_COLOR_PROPERTY = "lighting-color"; - String CSS_LINE_HEIGHT_PROPERTY = "line-height"; - String CSS_MARKER_PROPERTY = "marker"; - String CSS_MARKER_END_PROPERTY = "marker-end"; - String CSS_MARKER_MID_PROPERTY = "marker-mid"; - String CSS_MARKER_START_PROPERTY = "marker-start"; - String CSS_MASK_PROPERTY = "mask"; - String CSS_OPACITY_PROPERTY = "opacity"; - String CSS_OVERFLOW_PROPERTY = "overflow"; - String CSS_POINTER_EVENTS_PROPERTY = "pointer-events"; - String CSS_SHAPE_RENDERING_PROPERTY = "shape-rendering"; - String CSS_SRC_PROPERTY = "src"; - String CSS_STOP_COLOR_PROPERTY = "stop-color"; - String CSS_STOP_OPACITY_PROPERTY = "stop-opacity"; - String CSS_STROKE_PROPERTY = "stroke"; - String CSS_STROKE_DASHARRAY_PROPERTY = "stroke-dasharray"; - String CSS_STROKE_DASHOFFSET_PROPERTY = "stroke-dashoffset"; - String CSS_STROKE_LINECAP_PROPERTY = "stroke-linecap"; - String CSS_STROKE_LINEJOIN_PROPERTY = "stroke-linejoin"; - String CSS_STROKE_MITERLIMIT_PROPERTY = "stroke-miterlimit"; - String CSS_STROKE_OPACITY_PROPERTY = "stroke-opacity"; - String CSS_STROKE_WIDTH_PROPERTY = "stroke-width"; - String CSS_TEXT_ANCHOR_PROPERTY = "text-anchor"; - String CSS_TEXT_DECORATION_PROPERTY = "text-decoration"; - String CSS_TEXT_RENDERING_PROPERTY = "text-rendering"; - String CSS_UNICODE_BIDI_PROPERTY = "unicode-bidi"; - String CSS_VISIBILITY_PROPERTY = "visibility"; - String CSS_WORD_SPACING_PROPERTY = "word-spacing"; - String CSS_WRITING_MODE_PROPERTY = "writing-mode"; - - // - // The CSS property values. - // - String CSS_ACCUMULATE_VALUE = "accumulate"; - String CSS_ACTIVEBORDER_VALUE = "activeborder"; - String CSS_ACTIVECAPTION_VALUE = "activecaption"; - String CSS_AFTER_EDGE_VALUE = "after-edge"; - String CSS_ALICEBLUE_VALUE = "aliceblue"; - String CSS_ALL_VALUE = "all"; - String CSS_ALPHABETIC_VALUE = "alphabetic"; - String CSS_ANTIQUEWHITE_VALUE = "antiquewhite"; - String CSS_APPWORKSPACE_VALUE = "appworkspace"; - String CSS_AQUAMARINE_VALUE = "aquamarine"; - String CSS_AQUA_VALUE = "aqua"; - String CSS_AUTOSENSE_SCRIPT_VALUE = "autosense-script"; - String CSS_AUTO_VALUE = "auto"; - String CSS_AZURE_VALUE = "azure"; - String CSS_BACKGROUND_VALUE = "background"; - String CSS_BASELINE_VALUE = "baseline"; - String CSS_BEFORE_EDGE_VALUE = "before-edge"; - String CSS_BEIGE_VALUE = "beige"; - String CSS_BEVEL_VALUE = "bevel"; - String CSS_BIDI_OVERRIDE_VALUE = "bidi-override"; - String CSS_BISQUE_VALUE = "bisque"; - String CSS_BLACK_VALUE = "black"; - String CSS_BLANCHEDALMOND_VALUE = "blanchedalmond"; - String CSS_BLINK_VALUE = "blink"; - String CSS_BLOCK_VALUE = "block"; - String CSS_BLUEVIOLET_VALUE = "blueviolet"; - String CSS_BLUE_VALUE = "blue"; - String CSS_BOLDER_VALUE = "bolder"; - String CSS_BOLD_VALUE = "bold"; - String CSS_BOTTOM_VALUE = "bottom"; - String CSS_BROWN_VALUE = "brown"; - String CSS_BURLYWOOD_VALUE = "burlywood"; - String CSS_BUTTONFACE_VALUE = "buttonface"; - String CSS_BUTTONHIGHLIGHT_VALUE = "buttonhighlight"; - String CSS_BUTTONSHADOW_VALUE = "buttonshadow"; - String CSS_BUTTONTEXT_VALUE = "buttontext"; - String CSS_BUTT_VALUE = "butt"; - String CSS_CADETBLUE_VALUE = "cadetblue"; - String CSS_CAPTIONTEXT_VALUE = "captiontext"; - String CSS_CENTER_VALUE = "center"; - String CSS_CENTRAL_VALUE = "central"; - String CSS_CHARTREUSE_VALUE = "chartreuse"; - String CSS_CHOCOLATE_VALUE = "chocolate"; - String CSS_COLLAPSE_VALUE = "collapse"; - String CSS_COMPACT_VALUE = "compact"; - String CSS_CONDENSED_VALUE = "condensed"; - String CSS_CORAL_VALUE = "coral"; - String CSS_CORNFLOWERBLUE_VALUE = "cornflowerblue"; - String CSS_CORNSILK_VALUE = "cornsilk"; - String CSS_CRIMSON_VALUE = "crimson"; - String CSS_CRISPEDGES_VALUE = "crispedges"; - String CSS_CROSSHAIR_VALUE = "crosshair"; - String CSS_CURRENTCOLOR_VALUE = "currentcolor"; - String CSS_CURSIVE_VALUE = "cursive"; - String CSS_CYAN_VALUE = "cyan"; - String CSS_DARKBLUE_VALUE = "darkblue"; - String CSS_DARKCYAN_VALUE = "darkcyan"; - String CSS_DARKGOLDENROD_VALUE = "darkgoldenrod"; - String CSS_DARKGRAY_VALUE = "darkgray"; - String CSS_DARKGREEN_VALUE = "darkgreen"; - String CSS_DARKGREY_VALUE = "darkgrey"; - String CSS_DARKKHAKI_VALUE = "darkkhaki"; - String CSS_DARKMAGENTA_VALUE = "darkmagenta"; - String CSS_DARKOLIVEGREEN_VALUE = "darkolivegreen"; - String CSS_DARKORANGE_VALUE = "darkorange"; - String CSS_DARKORCHID_VALUE = "darkorchid"; - String CSS_DARKRED_VALUE = "darkred"; - String CSS_DARKSALMON_VALUE = "darksalmon"; - String CSS_DARKSEAGREEN_VALUE = "darkseagreen"; - String CSS_DARKSLATEBLUE_VALUE = "darkslateblue"; - String CSS_DARKSLATEGRAY_VALUE = "darkslategray"; - String CSS_DARKSLATEGREY_VALUE = "darkslategrey"; - String CSS_DARKTURQUOISE_VALUE = "darkturquoise"; - String CSS_DARKVIOLET_VALUE = "darkviolet"; - String CSS_DEEPPINK_VALUE = "deeppink"; - String CSS_DEEPSKYBLUE_VALUE = "deepskyblue"; - String CSS_DEFAULT_VALUE = "default"; - String CSS_DIMGRAY_VALUE = "dimgray"; - String CSS_DIMGREY_VALUE = "dimgrey"; - String CSS_DODGERBLUE_VALUE = "dodgerblue"; - String CSS_EMBED_VALUE = "embed"; - String CSS_END_VALUE = "end"; - String CSS_EVENODD_VALUE = "evenodd"; - String CSS_EXPANDED_VALUE = "expanded"; - String CSS_EXTRA_CONDENSED_VALUE = "extra-condensed"; - String CSS_EXTRA_EXPANDED_VALUE = "extra-expanded"; - String CSS_E_RESIZE_VALUE = "e-resize"; - String CSS_FANTASY_VALUE = "fantasy"; - String CSS_FILLSTROKE_VALUE = "fillstroke"; - String CSS_FILL_VALUE = "fill"; - String CSS_FIREBRICK_VALUE = "firebrick"; - String CSS_FLORALWHITE_VALUE = "floralwhite"; - String CSS_FORESTGREEN_VALUE = "forestgreen"; - String CSS_FUCHSIA_VALUE = "fuchsia"; - String CSS_GAINSBORO_VALUE = "gainsboro"; - String CSS_GEOMETRICPRECISION_VALUE = "geometricprecision"; - String CSS_GHOSTWHITE_VALUE = "ghostwhite"; - String CSS_GOLDENROD_VALUE = "goldenrod"; - String CSS_GOLD_VALUE = "gold"; - String CSS_GRAYTEXT_VALUE = "graytext"; - String CSS_GRAY_VALUE = "gray"; - String CSS_GREENYELLOW_VALUE = "greenyellow"; - String CSS_GREEN_VALUE = "green"; - String CSS_GREY_VALUE = "grey"; - String CSS_HANGING_VALUE = "hanging"; - String CSS_HELP_VALUE = "help"; - String CSS_HIDDEN_VALUE = "hidden"; - String CSS_HIGHLIGHTTEXT_VALUE = "highlighttext"; - String CSS_HIGHLIGHT_VALUE = "highlight"; - String CSS_HONEYDEW_VALUE = "honeydew"; - String CSS_HOTPINK_VALUE = "hotpink"; - String CSS_IDEOGRAPHIC_VALUE = "ideographic"; - String CSS_INACTIVEBORDER_VALUE = "inactiveborder"; - String CSS_INACTIVECAPTIONTEXT_VALUE = "inactivecaptiontext"; - String CSS_INACTIVECAPTION_VALUE = "inactivecaption"; - String CSS_INDIANRED_VALUE = "indianred"; - String CSS_INDIGO_VALUE = "indigo"; - String CSS_INFOBACKGROUND_VALUE = "infobackground"; - String CSS_INFOTEXT_VALUE = "infotext"; - String CSS_INLINE_TABLE_VALUE = "inline-table"; - String CSS_INLINE_VALUE = "inline"; - String CSS_ITALIC_VALUE = "italic"; - String CSS_IVORY_VALUE = "ivory"; - String CSS_KHAKI_VALUE = "khaki"; - String CSS_LARGER_VALUE = "larger"; - String CSS_LARGE_VALUE = "large"; - String CSS_LAVENDERBLUSH_VALUE = "lavenderblush"; - String CSS_LAVENDER_VALUE = "lavender"; - String CSS_LAWNGREEN_VALUE = "lawngreen"; - String CSS_LEMONCHIFFON_VALUE = "lemonchiffon"; - String CSS_LIGHTBLUE_VALUE = "lightblue"; - String CSS_LIGHTCORAL_VALUE = "lightcoral"; - String CSS_LIGHTCYAN_VALUE = "lightcyan"; - String CSS_LIGHTER_VALUE = "lighter"; - String CSS_LIGHTGOLDENRODYELLOW_VALUE = "lightgoldenrodyellow"; - String CSS_LIGHTGRAY_VALUE = "lightgray"; - String CSS_LIGHTGREEN_VALUE = "lightgreen"; - String CSS_LIGHTGREY_VALUE = "lightgrey"; - String CSS_LIGHTPINK_VALUE = "lightpink"; - String CSS_LIGHTSALMON_VALUE = "lightsalmon"; - String CSS_LIGHTSEAGREEN_VALUE = "lightseagreen"; - String CSS_LIGHTSKYBLUE_VALUE = "lightskyblue"; - String CSS_LIGHTSLATEGRAY_VALUE = "lightslategray"; - String CSS_LIGHTSLATEGREY_VALUE = "lightslategrey"; - String CSS_LIGHTSTEELBLUE_VALUE = "lightsteelblue"; - String CSS_LIGHTYELLOW_VALUE = "lightyellow"; - String CSS_LIMEGREEN_VALUE = "limegreen"; - String CSS_LIME_VALUE = "lime"; - String CSS_LINEARRGB_VALUE = "linearrgb"; - String CSS_LINEN_VALUE = "linen"; - String CSS_LINE_THROUGH_VALUE = "line-through"; - String CSS_LIST_ITEM_VALUE = "list-item"; - String CSS_LOWER_VALUE = "lower"; - String CSS_LR_TB_VALUE = "lr-tb"; - String CSS_LR_VALUE = "lr"; - String CSS_LTR_VALUE = "ltr"; - String CSS_MAGENTA_VALUE = "magenta"; - String CSS_MARKER_VALUE = "marker"; - String CSS_MAROON_VALUE = "maroon"; - String CSS_MATHEMATICAL_VALUE = "mathematical"; - String CSS_MEDIUMAQUAMARINE_VALUE = "mediumaquamarine"; - String CSS_MEDIUMBLUE_VALUE = "mediumblue"; - String CSS_MEDIUMORCHID_VALUE = "mediumorchid"; - String CSS_MEDIUMPURPLE_VALUE = "mediumpurple"; - String CSS_MEDIUMSEAGREEN_VALUE = "mediumseagreen"; - String CSS_MEDIUMSLATEBLUE_VALUE = "mediumslateblue"; - String CSS_MEDIUMSPRINGGREEN_VALUE = "mediumspringgreen"; - String CSS_MEDIUMTURQUOISE_VALUE = "mediumturquoise"; - String CSS_MEDIUMVIOLETRED_VALUE = "mediumvioletred"; - String CSS_MEDIUM_VALUE = "medium"; - String CSS_MENUTEXT_VALUE = "menutext"; - String CSS_MENU_VALUE = "menu"; - String CSS_MIDDLE_VALUE = "middle"; - String CSS_MIDNIGHTBLUE_VALUE = "midnightblue"; - String CSS_MINTCREAM_VALUE = "mintcream"; - String CSS_MISTYROSE_VALUE = "mistyrose"; - String CSS_MITER_VALUE = "miter"; - String CSS_MOCCASIN_VALUE = "moccasin"; - String CSS_MONOSPACE_VALUE = "monospace"; - String CSS_MOVE_VALUE = "move"; - String CSS_NARROWER_VALUE = "narrower"; - String CSS_NAVAJOWHITE_VALUE = "navajowhite"; - String CSS_NAVY_VALUE = "navy"; - String CSS_NEW_VALUE = "new"; - String CSS_NE_RESIZE_VALUE = "ne-resize"; - String CSS_NONE_VALUE = "none"; - String CSS_NONZERO_VALUE = "nonzero"; - String CSS_NORMAL_VALUE = "normal"; - String CSS_NO_CHANGE_VALUE = "no-change"; - String CSS_NW_RESIZE_VALUE = "nw-resize"; - String CSS_N_RESIZE_VALUE = "n-resize"; - String CSS_OBLIQUE_VALUE = "oblique"; - String CSS_OLDLACE_VALUE = "oldlace"; - String CSS_OLIVEDRAB_VALUE = "olivedrab"; - String CSS_OLIVE_VALUE = "olive"; - String CSS_OPTIMIZELEGIBILITY_VALUE = "optimizelegibility"; - String CSS_OPTIMIZEQUALITY_VALUE = "optimizequality"; - String CSS_OPTIMIZESPEED_VALUE = "optimizespeed"; - String CSS_ORANGERED_VALUE = "orangered"; - String CSS_ORANGE_VALUE = "orange"; - String CSS_ORCHID_VALUE = "orchid"; - String CSS_OVERLINE_VALUE = "overline"; - String CSS_PAINTED_VALUE = "painted"; - String CSS_PALEGOLDENROD_VALUE = "palegoldenrod"; - String CSS_PALEGREEN_VALUE = "palegreen"; - String CSS_PALETURQUOISE_VALUE = "paleturquoise"; - String CSS_PALEVIOLETRED_VALUE = "palevioletred"; - String CSS_PAPAYAWHIP_VALUE = "papayawhip"; - String CSS_PEACHPUFF_VALUE = "peachpuff"; - String CSS_PERU_VALUE = "peru"; - String CSS_PINK_VALUE = "pink"; - String CSS_PLUM_VALUE = "plum"; - String CSS_POINTER_VALUE = "pointer"; - String CSS_POWDERBLUE_VALUE = "powderblue"; - String CSS_PURPLE_VALUE = "purple"; - String CSS_RED_VALUE = "red"; - String CSS_RESET_SIZE_VALUE = "reset-size"; - String CSS_RESET_VALUE = "reset"; - String CSS_RL_TB_VALUE = "rl-tb"; - String CSS_RL_VALUE = "rl"; - String CSS_ROSYBROWN_VALUE = "rosybrown"; - String CSS_ROUND_VALUE = "round"; - String CSS_ROYALBLUE_VALUE = "royalblue"; - String CSS_RTL_VALUE = "rtl"; - String CSS_RUN_IN_VALUE = "run-in"; - String CSS_SADDLEBROWN_VALUE = "saddlebrown"; - String CSS_SALMON_VALUE = "salmon"; - String CSS_SANDYBROWN_VALUE = "sandybrown"; - String CSS_SANS_SERIF_VALUE = "sans-serif"; - String CSS_SCROLLBAR_VALUE = "scrollbar"; - String CSS_SCROLL_VALUE = "scroll"; - String CSS_SEAGREEN_VALUE = "seagreen"; - String CSS_SEASHELL_VALUE = "seashell"; - String CSS_SEMI_CONDENSED_VALUE = "semi-condensed"; - String CSS_SEMI_EXPANDED_VALUE = "semi-expanded"; - String CSS_SERIF_VALUE = "serif"; - String CSS_SE_RESIZE_VALUE = "se-resize"; - String CSS_SIENNA_VALUE = "sienna"; - String CSS_SILVER_VALUE = "silver"; - String CSS_SKYBLUE_VALUE = "skyblue"; - String CSS_SLATEBLUE_VALUE = "slateblue"; - String CSS_SLATEGRAY_VALUE = "slategray"; - String CSS_SLATEGREY_VALUE = "slategrey"; - String CSS_SMALLER_VALUE = "smaller"; - String CSS_SMALL_CAPS_VALUE = "small-caps"; - String CSS_SMALL_VALUE = "small"; - String CSS_SNOW_VALUE = "snow"; - String CSS_SPRINGGREEN_VALUE = "springgreen"; - String CSS_SQUARE_VALUE = "square"; - String CSS_SRGB_VALUE = "srgb"; - String CSS_START_VALUE = "start"; - String CSS_STEELBLUE_VALUE = "steelblue"; - String CSS_STROKE_VALUE = "stroke"; - String CSS_SUB_VALUE = "sub"; - String CSS_SUPER_VALUE = "super"; - String CSS_SW_RESIZE_VALUE = "sw-resize"; - String CSS_S_RESIZE_VALUE = "s-resize"; - String CSS_TABLE_CAPTION_VALUE = "table-caption"; - String CSS_TABLE_CELL_VALUE = "table-cell"; - String CSS_TABLE_COLUMN_GROUP_VALUE = "table-column-group"; - String CSS_TABLE_COLUMN_VALUE = "table-column"; - String CSS_TABLE_FOOTER_GROUP_VALUE = "table-footer-group"; - String CSS_TABLE_HEADER_GROUP_VALUE = "table-header-group"; - String CSS_TABLE_ROW_GROUP_VALUE = "table-row-group"; - String CSS_TABLE_ROW_VALUE = "table-row"; - String CSS_TABLE_VALUE = "table"; - String CSS_TAN_VALUE = "tan"; - String CSS_TB_RL_VALUE = "tb-rl"; - String CSS_TB_VALUE = "tb"; - String CSS_TEAL_VALUE = "teal"; - String CSS_TEXT_AFTER_EDGE_VALUE = "text-after-edge"; - String CSS_TEXT_BEFORE_EDGE_VALUE = "text-before-edge"; - String CSS_TEXT_BOTTOM_VALUE = "text-bottom"; - String CSS_TEXT_TOP_VALUE = "text-top"; - String CSS_TEXT_VALUE = "text"; - String CSS_THISTLE_VALUE = "thistle"; - String CSS_THREEDDARKSHADOW_VALUE = "threeddarkshadow"; - String CSS_THREEDFACE_VALUE = "threedface"; - String CSS_THREEDHIGHLIGHT_VALUE = "threedhighlight"; - String CSS_THREEDLIGHTSHADOW_VALUE = "threedlightshadow"; - String CSS_THREEDSHADOW_VALUE = "threedshadow"; - String CSS_TOMATO_VALUE = "tomato"; - String CSS_TOP_VALUE = "top"; - String CSS_TURQUOISE_VALUE = "turquoise"; - String CSS_ULTRA_CONDENSED_VALUE = "ultra-condensed"; - String CSS_ULTRA_EXPANDED_VALUE = "ultra-expanded"; - String CSS_UNDERLINE_VALUE = "underline"; - String CSS_USE_SCRIPT_VALUE = "use-script"; - String CSS_VIOLET_VALUE = "violet"; - String CSS_VISIBLEFILLSTROKE_VALUE = "visiblefillstroke"; - String CSS_VISIBLEFILL_VALUE = "visiblefill"; - String CSS_VISIBLEPAINTED_VALUE = "visiblepainted"; - String CSS_VISIBLESTROKE_VALUE = "visiblestroke"; - String CSS_VISIBLE_VALUE = "visible"; - String CSS_WAIT_VALUE = "wait"; - String CSS_WHEAT_VALUE = "wheat"; - String CSS_WHITESMOKE_VALUE = "whitesmoke"; - String CSS_WHITE_VALUE = "white"; - String CSS_WIDER_VALUE = "wider"; - String CSS_WINDOWFRAME_VALUE = "windowframe"; - String CSS_WINDOWTEXT_VALUE = "windowtext"; - String CSS_WINDOW_VALUE = "window"; - String CSS_W_RESIZE_VALUE = "w-resize"; - String CSS_XX_LARGE_VALUE = "xx-large"; - String CSS_XX_SMALL_VALUE = "xx-small"; - String CSS_X_LARGE_VALUE = "x-large"; - String CSS_X_SMALL_VALUE = "x-small"; - String CSS_YELLOWGREEN_VALUE = "yellowgreen"; - String CSS_YELLOW_VALUE = "yellow"; - -} diff --git a/src/org/apache/batik/util/SVGConstants.java b/src/org/apache/batik/util/SVGConstants.java deleted file mode 100644 index 8cf9e74..0000000 --- a/src/org/apache/batik/util/SVGConstants.java +++ /dev/null @@ -1,879 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package org.apache.batik.util; - -/** - * Define SVG constants, such as tag names, attribute names and URI - * - * @author Thierry Kormann - * @author Vincent Hardy - * @author Stephane Hillion - */ -public interface SVGConstants extends CSSConstants { - - String TAG_TEXT_PATH = "textPath"; - String ATTR_ID = "id"; - - ///////////////////////////////////////////////////////////////////////// - // SVG general - ///////////////////////////////////////////////////////////////////////// - - String SVG_PUBLIC_ID = - "-//W3C//DTD SVG 1.0//EN"; - String SVG_SYSTEM_ID = - "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd"; - String SVG_NAMESPACE_URI = - "http://www.w3.org/2000/svg"; - String SVG_VERSION = - "1.0"; - - ////////////////////////////////////////////////////////////////////////// - // Events type and attributes - ////////////////////////////////////////////////////////////////////////// - - /** - * The event type for MouseEvent. - */ - String SVG_MOUSEEVENTS_EVENT_TYPE = "MouseEvents"; - - /** - * The event type for UIEvent. - */ - String SVG_UIEVENTS_EVENT_TYPE = "UIEvents"; - - /** - * The event type for SVGEvent. - */ - String SVG_SVGEVENTS_EVENT_TYPE = "SVGEvents"; - - /** - * The event type for KeyEvent. - */ - String SVG_KEYEVENTS_EVENT_TYPE = "KeyEvents"; - - // --------------------------------------------------------------------- - - /** - * The event type for 'keydown' KeyEvent. - */ - String SVG_KEYDOWN_EVENT_TYPE = "keydown"; - - /** - * The event type for 'keypress' KeyEvent. - */ - String SVG_KEYPRESS_EVENT_TYPE = "keypress"; - - /** - * The event type for 'keyup' KeyEvent. - */ - String SVG_KEYUP_EVENT_TYPE = "keyup"; - - /** - * The event type for 'click' MouseEvent. - */ - String SVG_CLICK_EVENT_TYPE = "click"; - - /** - * The event type for 'mouseup' MouseEvent. - */ - String SVG_MOUSEUP_EVENT_TYPE = "mouseup"; - - /** - * The event type for 'mousedown' MouseEvent. - */ - String SVG_MOUSEDOWN_EVENT_TYPE = "mousedown"; - - /** - * The event type for 'mousemove' MouseEvent. - */ - String SVG_MOUSEMOVE_EVENT_TYPE = "mousemove"; - - /** - * The event type for 'mouseout' MouseEvent. - */ - String SVG_MOUSEOUT_EVENT_TYPE = "mouseout"; - - /** - * The event type for 'mouseover' MouseEvent. - */ - String SVG_MOUSEOVER_EVENT_TYPE = "mouseover"; - - /** - * The event type for 'DOMFocusIn' UIEvent. - */ - String SVG_DOMFOCUSIN_EVENT_TYPE = "DOMFocusIn"; - - /** - * The event type for 'DOMFocusOut' UIEvent. - */ - String SVG_DOMFOCUSOUT_EVENT_TYPE = "DOMFocusOut"; - - /** - * The event type for 'DOMActivate' UIEvent. - */ - String SVG_DOMACTIVATE_EVENT_TYPE = "DOMActivate"; - - /** - * The event type for 'SVGLoad' SVGEvent. - */ - String SVG_SVGLOAD_EVENT_TYPE = "SVGLoad"; - - /** - * The event type for 'SVGUnload' SVGEvent. - */ - String SVG_SVGUNLOAD_EVENT_TYPE = "SVGUnload"; - - /** - * The event type for 'SVGAbort' SVGEvent. - */ - String SVG_SVGABORT_EVENT_TYPE = "SVGAbort"; - - /** - * The event type for 'SVGError' SVGEvent. - */ - String SVG_SVGERROR_EVENT_TYPE = "SVGError"; - - /** - * The event type for 'SVGResize' SVGEvent. - */ - String SVG_SVGRESIZE_EVENT_TYPE = "SVGResize"; - - /** - * The event type for 'SVGScroll' SVGEvent. - */ - String SVG_SVGSCROLL_EVENT_TYPE = "SVGScroll"; - - /** - * The event type for 'SVGZoom' SVGEvent. - */ - String SVG_SVGZOOM_EVENT_TYPE = "SVGZoom"; - - // --------------------------------------------------------------------- - - /** - * The 'onkeyup' attribute name of type KeyEvents. - */ - String SVG_ONKEYUP_ATTRIBUTE = "onkeyup"; - - /** - * The 'onkeydown' attribute name of type KeyEvents. - */ - String SVG_ONKEYDOWN_ATTRIBUTE = "onkeydown"; - - /** - * The 'onkeypress' attribute name of type KeyEvents. - */ - String SVG_ONKEYPRESS_ATTRIBUTE = "onkeypress"; - - /** - * The 'onabort' attribute name of type SVGEvents. - */ - String SVG_ONABORT_ATTRIBUTE = "onabort"; - - /** - * The 'onabort' attribute name of type SVGEvents. - */ - String SVG_ONACTIVATE_ATTRIBUTE = "onactivate"; - - /** - * The 'onbegin' attribute name of type SVGEvents. - */ - String SVG_ONBEGIN_ATTRIBUTE = "onbegin"; - - /** - * The 'onclick' attribute name of type MouseEvents. - */ - String SVG_ONCLICK_ATTRIBUTE = "onclick"; - - /** - * The 'onend' attribute name of type SVGEvents. - */ - String SVG_ONEND_ATTRIBUTE = "onend"; - - /** - * The 'onerror' attribute name of type SVGEvents. - */ - String SVG_ONERROR_ATTRIBUTE = "onerror"; - - /** - * The 'onfocusin' attribute name of type UIEvents. - */ - String SVG_ONFOCUSIN_ATTRIBUTE = "onfocusin"; - - /** - * The 'onfocusout' attribute name of type UIEvents. - */ - String SVG_ONFOCUSOUT_ATTRIBUTE = "onfocusout"; - - /** - * The 'onload' attribute name of type SVGEvents. - */ - String SVG_ONLOAD_ATTRIBUTE = "onload"; - - /** - * The 'onmousedown' attribute name of type MouseEvents. - */ - String SVG_ONMOUSEDOWN_ATTRIBUTE = "onmousedown"; - - /** - * The 'onmousemove' attribute name of type MouseEvents. - */ - String SVG_ONMOUSEMOVE_ATTRIBUTE = "onmousemove"; - - /** - * The 'onmouseout' attribute name of type MouseEvents. - */ - String SVG_ONMOUSEOUT_ATTRIBUTE = "onmouseout"; - - /** - * The 'onmouseover' attribute name of type MouseEvents. - */ - String SVG_ONMOUSEOVER_ATTRIBUTE = "onmouseover"; - - /** - * The 'onmouseup' attribute name of type MouseEvents. - */ - String SVG_ONMOUSEUP_ATTRIBUTE = "onmouseup"; - - /** - * The 'onrepeat' attribute name of type SVGEvents. - */ - String SVG_ONREPEAT_ATTRIBUTE = "onrepeat"; - - /** - * The 'onresize' attribute name of type SVGEvents. - */ - String SVG_ONRESIZE_ATTRIBUTE = "onresize"; - - /** - * The 'onscroll' attribute name of type SVGEvents. - */ - String SVG_ONSCROLL_ATTRIBUTE = "onscroll"; - - /** - * The 'onunload' attribute name of type SVGEvents. - */ - String SVG_ONUNLOAD_ATTRIBUTE = "onunload"; - - /** - * The 'onzoom' attribute name of type SVGEvents. - */ - String SVG_ONZOOM_ATTRIBUTE = "onzoom"; - - ///////////////////////////////////////////////////////////////////////// - // SVG features - ///////////////////////////////////////////////////////////////////////// - - String SVG_ORG_W3C_SVG_FEATURE = "org.w3c.svg"; - String SVG_ORG_W3C_SVG_LANG_FEATURE = "org.w3c.svg.lang"; - String SVG_ORG_W3C_SVG_STATIC_FEATURE = "org.w3c.svg.static"; - - ///////////////////////////////////////////////////////////////////////// - // SVG tags - ///////////////////////////////////////////////////////////////////////// - - String SVG_A_TAG = "a"; - String SVG_ALT_GLYPH_TAG = "altGlyph"; - String SVG_ALT_GLYPH_DEF_TAG = "altGlyphDef"; - String SVG_ALT_GLYPH_ITEM_TAG = "altGlyphItem"; - String SVG_ANIMATE_TAG = "animate"; - String SVG_ANIMATE_COLOR_TAG = "animateColor"; - String SVG_ANIMATE_MOTION_TAG = "animateMotion"; - String SVG_ANIMATE_TRANSFORM_TAG = "animateTransform"; - String SVG_CIRCLE_TAG = "circle"; - String SVG_CLIP_PATH_TAG = "clipPath"; - String SVG_COLOR_PROFILE_TAG = "color-profile"; - String SVG_CURSOR_TAG = "cursor"; - String SVG_DEFINITION_SRC_TAG = "definition-src"; - String SVG_DEFS_TAG = "defs"; - String SVG_DESC_TAG = "desc"; - String SVG_ELLIPSE_TAG = "ellipse"; - String SVG_FE_BLEND_TAG = "feBlend"; - String SVG_FE_COLOR_MATRIX_TAG = "feColorMatrix"; - String SVG_FE_COMPONENT_TRANSFER_TAG = "feComponentTransfer"; - String SVG_FE_COMPOSITE_TAG = "feComposite"; - String SVG_FE_CONVOLVE_MATRIX_TAG = "feConvolveMatrix"; - String SVG_FE_DIFFUSE_LIGHTING_TAG = "feDiffuseLighting"; - String SVG_FE_DISPLACEMENT_MAP_TAG = "feDisplacementMap"; - String SVG_FE_DISTANT_LIGHT_TAG = "feDistantLight"; - String SVG_FE_FLOOD_TAG = "feFlood"; - String SVG_FE_FUNC_A_TAG = "feFuncA"; - String SVG_FE_FUNC_B_TAG = "feFuncB"; - String SVG_FE_FUNC_G_TAG = "feFuncG"; - String SVG_FE_FUNC_R_TAG = "feFuncR"; - String SVG_FE_GAUSSIAN_BLUR_TAG = "feGaussianBlur"; - String SVG_FE_IMAGE_TAG = "feImage"; - String SVG_FE_MERGE_NODE_TAG = "feMergeNode"; - String SVG_FE_MERGE_TAG = "feMerge"; - String SVG_FE_MORPHOLOGY_TAG = "feMorphology"; - String SVG_FE_OFFSET_TAG = "feOffset"; - String SVG_FE_POINT_LIGHT_TAG = "fePointLight"; - String SVG_FE_SPECULAR_LIGHTING_TAG = "feSpecularLighting"; - String SVG_FE_SPOT_LIGHT_TAG = "feSpotLight"; - String SVG_FE_TILE_TAG = "feTile"; - String SVG_FE_TURBULENCE_TAG = "feTurbulence"; - String SVG_FILTER_TAG = "filter"; - String SVG_FONT_TAG = "font"; - String SVG_FONT_FACE_TAG = "font-face"; - String SVG_FONT_FACE_FORMAT_TAG = "font-face-format"; - String SVG_FONT_FACE_NAME_TAG = "font-face-name"; - String SVG_FONT_FACE_SRC_TAG = "font-face-src"; - String SVG_FONT_FACE_URI_TAG = "font-face-uri"; - String SVG_FOREIGN_OBJECT_TAG = "foreignObject"; - String SVG_G_TAG = "g"; - String SVG_GLYPH_TAG = "glyph"; - String SVG_GLYPH_REF_TAG = "glyphRef"; - String SVG_HKERN_TAG = "hkern"; - String SVG_IMAGE_TAG = "image"; - String SVG_LINE_TAG = "line"; - String SVG_LINEAR_GRADIENT_TAG = "linearGradient"; - String SVG_MARKER_TAG = "marker"; - String SVG_MASK_TAG = "mask"; - String SVG_METADATA_TAG = "metadata"; - String SVG_MISSING_GLYPH_TAG = "missing-glyph"; - String SVG_MPATH_TAG = "mpath"; - String SVG_PATH_TAG = "path"; - String SVG_PATTERN_TAG = "pattern"; - String SVG_POLYGON_TAG = "polygon"; - String SVG_POLYLINE_TAG = "polyline"; - String SVG_RADIAL_GRADIENT_TAG = "radialGradient"; - String SVG_RECT_TAG = "rect"; - String SVG_SET_TAG = "set"; - String SVG_SCRIPT_TAG = "script"; - String SVG_STOP_TAG = "stop"; - String SVG_STYLE_TAG = "style"; - String SVG_SVG_TAG = "svg"; - String SVG_SWITCH_TAG = "switch"; - String SVG_SYMBOL_TAG = "symbol"; - String SVG_TEXT_PATH_TAG = "textPath"; - String SVG_TEXT_TAG = "text"; - String SVG_TITLE_TAG = "title"; - String SVG_TREF_TAG = "tref"; - String SVG_TSPAN_TAG = "tspan"; - String SVG_USE_TAG = "use"; - String SVG_VIEW_TAG = "view"; - String SVG_VKERN_TAG = "vkern"; - - ///////////////////////////////////////////////////////////////////////// - // SVG attributes - ///////////////////////////////////////////////////////////////////////// - - String SVG_ACCENT_HEIGHT_ATTRIBUTE = "accent-height"; - String SVG_AMPLITUDE_ATTRIBUTE = "amplitude"; - String SVG_ARABIC_FORM_ATTRIBUTE = "arabic-form"; - String SVG_ASCENT_ATTRIBUTE = "ascent"; - String SVG_AZIMUTH_ATTRIBUTE = "azimuth"; - String SVG_ALPHABETIC_ATTRIBUTE = "alphabetic"; - String SVG_BASE_FREQUENCY_ATTRIBUTE = "baseFrequency"; - String SVG_BBOX_ATTRIBUTE = "bbox"; - String SVG_BIAS_ATTRIBUTE = "bias"; - String SVG_CALC_MODE_ATTRIBUTE = "calcMode"; - String SVG_CAP_HEIGHT_ATTRIBUTE = "cap-height"; - String SVG_CLASS_ATTRIBUTE = "class"; - String SVG_CLIP_PATH_ATTRIBUTE = CSS_CLIP_PATH_PROPERTY; - String SVG_CLIP_PATH_UNITS_ATTRIBUTE = "clipPathUnits"; - String SVG_COLOR_INTERPOLATION_ATTRIBUTE = CSS_COLOR_INTERPOLATION_PROPERTY; - String SVG_COLOR_RENDERING_ATTRIBUTE = CSS_COLOR_RENDERING_PROPERTY; - String SVG_CONTENT_SCRIPT_TYPE_ATTRIBUTE = "contentScriptType"; - String SVG_CONTENT_STYLE_TYPE_ATTRIBUTE = "contentStyleType"; - String SVG_CX_ATTRIBUTE = "cx"; - String SVG_CY_ATTRIBUTE = "cy"; - String SVG_DESCENT_ATTRIBUTE = "descent"; - String SVG_DIFFUSE_CONSTANT_ATTRIBUTE = "diffuseConstant"; - String SVG_DIVISOR_ATTRIBUTE = "divisor"; - String SVG_DX_ATTRIBUTE = "dx"; - String SVG_DY_ATTRIBUTE = "dy"; - String SVG_D_ATTRIBUTE = "d"; - String SVG_EDGE_MODE_ATTRIBUTE = "edgeMode"; - String SVG_ELEVATION_ATTRIBUTE = "elevation"; - String SVG_ENABLE_BACKGROUND_ATTRIBUTE = CSS_ENABLE_BACKGROUND_PROPERTY; - String SVG_EXPONENT_ATTRIBUTE = "exponent"; - String SVG_EXTERNAL_RESOURCES_REQUIRED_ATTRIBUTE = "externalResourcesRequired"; - String SVG_FILL_ATTRIBUTE = CSS_FILL_PROPERTY; - String SVG_FILL_OPACITY_ATTRIBUTE = CSS_FILL_OPACITY_PROPERTY; - String SVG_FILL_RULE_ATTRIBUTE = CSS_FILL_RULE_PROPERTY; - String SVG_FILTER_ATTRIBUTE = CSS_FILTER_PROPERTY; - String SVG_FILTER_RES_ATTRIBUTE = "filterRes"; - String SVG_FILTER_UNITS_ATTRIBUTE = "filterUnits"; - String SVG_FLOOD_COLOR_ATTRIBUTE = CSS_FLOOD_COLOR_PROPERTY; - String SVG_FLOOD_OPACITY_ATTRIBUTE = CSS_FLOOD_OPACITY_PROPERTY; - String SVG_FORMAT_ATTRIBUTE = "format"; - String SVG_FONT_FAMILY_ATTRIBUTE = CSS_FONT_FAMILY_PROPERTY; - String SVG_FONT_SIZE_ATTRIBUTE = CSS_FONT_SIZE_PROPERTY; - String SVG_FONT_STRETCH_ATTRIBUTE = CSS_FONT_STRETCH_PROPERTY; - String SVG_FONT_STYLE_ATTRIBUTE = CSS_FONT_STYLE_PROPERTY; - String SVG_FONT_VARIANT_ATTRIBUTE = CSS_FONT_VARIANT_PROPERTY; - String SVG_FONT_WEIGHT_ATTRIBUTE = CSS_FONT_WEIGHT_PROPERTY; - String SVG_FX_ATTRIBUTE = "fx"; - String SVG_FY_ATTRIBUTE = "fy"; - String SVG_G1_ATTRIBUTE = "g1"; - String SVG_G2_ATTRIBUTE = "g2"; - String SVG_GLYPH_NAME_ATTRIBUTE = "glyph-name"; - String SVG_GLYPH_REF_ATTRIBUTE = "glyphRef"; - String SVG_GRADIENT_TRANSFORM_ATTRIBUTE = "gradientTransform"; - String SVG_GRADIENT_UNITS_ATTRIBUTE = "gradientUnits"; - String SVG_HANGING_ATTRIBUTE = "hanging"; - String SVG_HEIGHT_ATTRIBUTE = "height"; - String SVG_HORIZ_ADV_X_ATTRIBUTE = "horiz-adv-x"; - String SVG_HORIZ_ORIGIN_X_ATTRIBUTE = "horiz-origin-x"; - String SVG_HORIZ_ORIGIN_Y_ATTRIBUTE = "horiz-origin-y"; - String SVG_HREF_ATTRIBUTE = "href"; - String SVG_ID_ATTRIBUTE = "id"; - String SVG_IDEOGRAPHIC_ATTRIBUTE = "ideographic"; - String SVG_IMAGE_RENDERING_ATTRIBUTE = CSS_IMAGE_RENDERING_PROPERTY; - String SVG_IN2_ATTRIBUTE = "in2"; - String SVG_INTERCEPT_ATTRIBUTE = "intercept"; - String SVG_IN_ATTRIBUTE = "in"; - String SVG_K_ATTRIBUTE = "k"; - String SVG_K1_ATTRIBUTE = "k1"; - String SVG_K2_ATTRIBUTE = "k2"; - String SVG_K3_ATTRIBUTE = "k3"; - String SVG_K4_ATTRIBUTE = "k4"; - String SVG_KERNEL_MATRIX_ATTRIBUTE = "kernelMatrix"; - String SVG_KERNEL_UNIT_LENGTH_ATTRIBUTE = "kernelUnitLength"; - String SVG_KERNEL_UNIT_LENGTH_X_ATTRIBUTE = "kernelUnitLengthX"; - String SVG_KERNEL_UNIT_LENGTH_Y_ATTRIBUTE = "kernelUnitLengthY"; - String SVG_KERNING_ATTRIBUTE = CSS_KERNING_PROPERTY; - String SVG_LANG_ATTRIBUTE = "lang"; - String SVG_LENGTH_ADJUST_ATTRIBUTE = "lengthAdjust"; - String SVG_LIGHT_COLOR_ATTRIBUTE = "lightColor"; - String SVG_LIMITING_CONE_ANGLE_ATTRIBUTE = "limitingConeAngle"; - String SVG_LOCAL_ATTRIBUTE = "local"; - String SVG_MARKER_HEIGHT_ATTRIBUTE = "markerHeight"; - String SVG_MARKER_UNITS_ATTRIBUTE = "markerUnits"; - String SVG_MARKER_WIDTH_ATTRIBUTE = "markerWidth"; - String SVG_MASK_ATTRIBUTE = CSS_MASK_PROPERTY; - String SVG_MASK_CONTENT_UNITS_ATTRIBUTE = "maskContentUnits"; - String SVG_MASK_UNITS_ATTRIBUTE = "maskUnits"; - String SVG_MATHEMATICAL_ATTRIBUTE = "mathematical"; - String SVG_MEDIA_ATTRIBUTE = "media"; - String SVG_METHOD_ATTRIBUTE = "method"; - String SVG_MODE_ATTRIBUTE = "mode"; - String SVG_NAME_ATTRIBUTE = "name"; - String SVG_NUM_OCTAVES_ATTRIBUTE = "numOctaves"; - String SVG_OFFSET_ATTRIBUTE = "offset"; - String SVG_OPACITY_ATTRIBUTE = CSS_OPACITY_PROPERTY; - String SVG_OPERATOR_ATTRIBUTE = "operator"; - String SVG_ORDER_ATTRIBUTE = "order"; - String SVG_ORDER_X_ATTRIBUTE = "orderX"; - String SVG_ORDER_Y_ATTRIBUTE = "orderY"; - String SVG_ORIENT_ATTRIBUTE = "orient"; - String SVG_ORIENTATION_ATTRIBUTE = "orientation"; - String SVG_OVERLINE_POSITION_ATTRIBUTE = "overline-position"; - String SVG_OVERLINE_THICKNESS_ATTRIBUTE = "overline-thickness"; - String SVG_PANOSE_1_ATTRIBUTE = "panose-1"; - String SVG_PATTERN_CONTENT_UNITS_ATTRIBUTE = "patternContentUnits"; - String SVG_PATTERN_TRANSFORM_ATTRIBUTE = "patternTransform"; - String SVG_PATTERN_UNITS_ATTRIBUTE = "patternUnits"; - String SVG_POINTS_ATTRIBUTE = "points"; - String SVG_POINTS_AT_X_ATTRIBUTE = "pointsAtX"; - String SVG_POINTS_AT_Y_ATTRIBUTE = "pointsAtY"; - String SVG_POINTS_AT_Z_ATTRIBUTE = "pointsAtZ"; - String SVG_PRESERVE_ALPHA_ATTRIBUTE = "preserveAlpha"; - String SVG_PRESERVE_ASPECT_RATIO_ATTRIBUTE = "preserveAspectRatio"; - String SVG_PRIMITIVE_UNITS_ATTRIBUTE = "primitiveUnits"; - String SVG_RADIUS_ATTRIBUTE = "radius"; - String SVG_REF_X_ATTRIBUTE = "refX"; - String SVG_REF_Y_ATTRIBUTE = "refY"; - String SVG_RENDERING_INTENT_ATTRIBUTE = "rendering-intent"; - String SVG_REQUIRED_FEATURES_ATTRIBUTE = "requiredFeatures"; - String SVG_REQUIRED_EXTENSIONS_ATTRIBUTE = "requiredExtensions"; - String SVG_RESULT_ATTRIBUTE = "result"; - String SVG_RESULT_SCALE_ATTRIBUTE = "resultScale"; - String SVG_RX_ATTRIBUTE = "rx"; - String SVG_RY_ATTRIBUTE = "ry"; - String SVG_R_ATTRIBUTE = "r"; - String SVG_ROTATE_ATTRIBUTE = "rotate"; - String SVG_SCALE_ATTRIBUTE = "scale"; - String SVG_SEED_ATTRIBUTE = "seed"; - String SVG_SHAPE_RENDERING_ATTRIBUTE = CSS_SHAPE_RENDERING_PROPERTY; - String SVG_SLOPE_ATTRIBUTE = "slope"; - String SVG_SPACE_ATTRIBUTE = "space"; - String SVG_SPACING_ATTRIBUTE = "spacing"; - String SVG_SPECULAR_CONSTANT_ATTRIBUTE = "specularConstant"; - String SVG_SPECULAR_EXPONENT_ATTRIBUTE = "specularExponent"; - String SVG_SPREAD_METHOD_ATTRIBUTE = "spreadMethod"; - String SVG_START_OFFSET_ATTRIBUTE = "startOffset"; - String SVG_STD_DEVIATION_ATTRIBUTE = "stdDeviation"; - String SVG_STEMH_ATTRIBUTE = "stemh"; - String SVG_STEMV_ATTRIBUTE = "stemv"; - String SVG_STITCH_TILES_ATTRIBUTE = "stitchTiles"; - String SVG_STOP_COLOR_ATTRIBUTE = "stop-color"; - String SVG_STOP_OPACITY_ATTRIBUTE = CSS_STOP_OPACITY_PROPERTY; - String SVG_STRIKETHROUGH_POSITION_ATTRIBUTE = "strikethrough-position"; - String SVG_STRIKETHROUGH_THICKNESS_ATTRIBUTE = "strikethrough-thickness"; - String SVG_STROKE_ATTRIBUTE = CSS_STROKE_PROPERTY; - String SVG_STROKE_DASHARRAY_ATTRIBUTE = CSS_STROKE_DASHARRAY_PROPERTY; - String SVG_STROKE_DASHOFFSET_ATTRIBUTE = CSS_STROKE_DASHOFFSET_PROPERTY; - String SVG_STROKE_LINECAP_ATTRIBUTE = CSS_STROKE_LINECAP_PROPERTY; - String SVG_STROKE_LINEJOIN_ATTRIBUTE = CSS_STROKE_LINEJOIN_PROPERTY; - String SVG_STROKE_MITERLIMIT_ATTRIBUTE = CSS_STROKE_MITERLIMIT_PROPERTY; - String SVG_STROKE_OPACITY_ATTRIBUTE = CSS_STROKE_OPACITY_PROPERTY; - String SVG_STROKE_WIDTH_ATTRIBUTE = CSS_STROKE_WIDTH_PROPERTY; - String SVG_STYLE_ATTRIBUTE = "style"; - String SVG_SURFACE_SCALE_ATTRIBUTE = "surfaceScale"; - String SVG_SYSTEM_LANGUAGE_ATTRIBUTE = "systemLanguage"; - String SVG_TABLE_ATTRIBUTE = "table"; - String SVG_TABLE_VALUES_ATTRIBUTE = "tableValues"; - String SVG_TARGET_ATTRIBUTE = "target"; - String SVG_TARGET_X_ATTRIBUTE = "targetX"; - String SVG_TARGET_Y_ATTRIBUTE = "targetY"; - String SVG_TEXT_ANCHOR_ATTRIBUTE = CSS_TEXT_ANCHOR_PROPERTY; - String SVG_TEXT_LENGTH_ATTRIBUTE = "textLength"; - String SVG_TEXT_RENDERING_ATTRIBUTE = CSS_TEXT_RENDERING_PROPERTY; - String SVG_TITLE_ATTRIBUTE = "title"; - String SVG_TRANSFORM_ATTRIBUTE = "transform"; - String SVG_TYPE_ATTRIBUTE = "type"; - String SVG_U1_ATTRIBUTE = "u1"; - String SVG_U2_ATTRIBUTE = "u2"; - String SVG_UNDERLINE_POSITION_ATTRIBUTE = "underline-position"; - String SVG_UNDERLINE_THICKNESS_ATTRIBUTE = "underline-thickness"; - String SVG_UNICODE_ATTRIBUTE = "unicode"; - String SVG_UNICODE_RANGE_ATTRIBUTE = "unicode-range"; - String SVG_UNITS_PER_EM_ATTRIBUTE = "units-per-em"; - String SVG_V_ALPHABETIC_ATTRIBUTE = "v-alphabetic"; - String SVG_V_HANGING_ATTRIBUTE = "v-hanging"; - String SVG_V_IDEOGRAPHIC_ATTRIBUTE = "v-ideographic"; - String SVG_V_MATHEMATICAL_ATTRIBUTE = "v-mathematical"; - String SVG_VALUES_ATTRIBUTE = "values"; - String SVG_VERSION_ATTRIBUTE = "version"; - String SVG_VERT_ADV_Y_ATTRIBUTE = "vert-adv-y"; - String SVG_VERT_ORIGIN_X_ATTRIBUTE = "vert-origin-x"; - String SVG_VERT_ORIGIN_Y_ATTRIBUTE = "vert-origin-y"; - String SVG_VIEW_BOX_ATTRIBUTE = "viewBox"; - String SVG_WIDTH_ATTRIBUTE = "width"; - String SVG_WIDTHS_ATTRIBUTE = "widths"; - String SVG_X1_ATTRIBUTE = "x1"; - String SVG_X2_ATTRIBUTE = "x2"; - String SVG_X_ATTRIBUTE = "x"; - String SVG_X_CHANNEL_SELECTOR_ATTRIBUTE = "xChannelSelector"; - String SVG_X_HEIGHT_ATTRIBUTE = "xHeight"; - String SVG_Y1_ATTRIBUTE = "y1"; - String SVG_Y2_ATTRIBUTE = "y2"; - String SVG_Y_ATTRIBUTE = "y"; - String SVG_Y_CHANNEL_SELECTOR_ATTRIBUTE = "yChannelSelector"; - String SVG_Z_ATTRIBUTE = "z"; - String SVG_ZOOM_AND_PAN_ATTRIBUTE = "zoomAndPan"; - - ///////////////////////////////////////////////////////////////////////// - // SVG attribute value - ///////////////////////////////////////////////////////////////////////// - - String SVG_100_VALUE = "100"; - String SVG_200_VALUE = "200"; - String SVG_300_VALUE = "300"; - String SVG_400_VALUE = "400"; - String SVG_500_VALUE = "500"; - String SVG_600_VALUE = "600"; - String SVG_700_VALUE = "700"; - String SVG_800_VALUE = "800"; - String SVG_900_VALUE = "900"; - String SVG_ABSOLUTE_COLORIMETRIC_VALUE = "absolute-colorimetric"; - String SVG_ALIGN_VALUE = "align"; - String SVG_ALL_VALUE = "all"; - String SVG_ARITHMETIC_VALUE = "arithmetic"; - String SVG_ATOP_VALUE = "atop"; - String SVG_AUTO_VALUE = "auto"; - String SVG_A_VALUE = "A"; - String SVG_BACKGROUND_ALPHA_VALUE = "BackgroundAlpha"; - String SVG_BACKGROUND_IMAGE_VALUE = "BackgroundImage"; - String SVG_BEVEL_VALUE = "bevel"; - String SVG_BOLDER_VALUE = "bolder"; - String SVG_BOLD_VALUE = "bold"; - String SVG_BUTT_VALUE = "butt"; - String SVG_B_VALUE = "B"; - String SVG_COMPOSITE_VALUE = "composite"; - String SVG_CRISP_EDGES_VALUE = "crispEdges"; - String SVG_CROSSHAIR_VALUE = "crosshair"; - String SVG_DARKEN_VALUE = "darken"; - String SVG_DEFAULT_VALUE = "default"; - String SVG_DIGIT_ONE_VALUE = "1"; - String SVG_DILATE_VALUE = "dilate"; - String SVG_DISABLE_VALUE = "disable"; - String SVG_DISCRETE_VALUE = "discrete"; - String SVG_DUPLICATE_VALUE = "duplicate"; - String SVG_END_VALUE = "end"; - String SVG_ERODE_VALUE = "erode"; - String SVG_EVEN_ODD_VALUE = "evenodd"; - String SVG_EXACT_VALUE = "exact"; - String SVG_E_RESIZE_VALUE = "e-resize"; - String SVG_FALSE_VALUE = "false"; - String SVG_FILL_PAINT_VALUE = "FillPaint"; - String SVG_FLOOD_VALUE = "flood"; - String SVG_FRACTAL_NOISE_VALUE = "fractalNoise"; - String SVG_GAMMA_VALUE = "gamma"; - String SVG_GEOMETRIC_PRECISION_VALUE = "geometricPrecision"; - String SVG_G_VALUE = "G"; - String SVG_HELP_VALUE = "help"; - String SVG_HUE_ROTATE_VALUE = "hueRotate"; - String SVG_HUNDRED_PERCENT_VALUE = "100%"; - String SVG_H_VALUE = "h"; - String SVG_IDENTITY_VALUE = "identity"; - String SVG_INITIAL_VALUE = "initial"; - String SVG_IN_VALUE = "in"; - String SVG_ISOLATED_VALUE = "isolated"; - String SVG_ITALIC_VALUE = "italic"; - String SVG_LIGHTEN_VALUE = "lighten"; - String SVG_LIGHTER_VALUE = "lighter"; - String SVG_LINEAR_RGB_VALUE = "linearRGB"; - String SVG_LINEAR_VALUE = "linear"; - String SVG_LUMINANCE_TO_ALPHA_VALUE = "luminanceToAlpha"; - String SVG_MAGNIFY_VALUE = "magnify"; - String SVG_MATRIX_VALUE = "matrix"; - String SVG_MEDIAL_VALUE = "medial"; - String SVG_MIDDLE_VALUE = "middle"; - String SVG_MITER_VALUE = "miter"; - String SVG_MOVE_VALUE = "move"; - String SVG_MULTIPLY_VALUE = "multiply"; - String SVG_NEW_VALUE = "new"; - String SVG_NE_RESIZE_VALUE = "ne-resize"; - String SVG_NINETY_VALUE = "90"; - String SVG_NONE_VALUE = "none"; - String SVG_NON_ZERO_VALUE = "nonzero"; - String SVG_NORMAL_VALUE = "normal"; - String SVG_NO_STITCH_VALUE = "noStitch"; - String SVG_NW_RESIZE_VALUE = "nw-resize"; - String SVG_N_RESIZE_VALUE = "n-resize"; - String SVG_OBJECT_BOUNDING_BOX_VALUE = "objectBoundingBox"; - String SVG_OBLIQUE_VALUE = "oblique"; - String SVG_ONE_VALUE = "1"; - String SVG_OPAQUE_VALUE = "1"; - String SVG_OPTIMIZE_LEGIBILITY_VALUE = "optimizeLegibility"; - String SVG_OPTIMIZE_QUALITY_VALUE = "optimizeQuality"; - String SVG_OPTIMIZE_SPEED_VALUE = "optimizeSpeed"; - String SVG_OUT_VALUE = "out"; - String SVG_OVER_VALUE = "over"; - String SVG_PACED_VALUE = "paced"; - String SVG_PAD_VALUE = "pad"; - String SVG_PERCEPTUAL_VALUE = "perceptual"; - String SVG_POINTER_VALUE = "pointer"; - String SVG_PRESERVE_VALUE = "preserve"; - String SVG_REFLECT_VALUE = "reflect"; - String SVG_RELATIVE_COLORIMETRIC_VALUE = "relative-colorimetric"; - String SVG_REPEAT_VALUE = "repeat"; - String SVG_ROUND_VALUE = "round"; - String SVG_R_VALUE = "R"; - String SVG_SATURATE_VALUE = "saturate"; - String SVG_SATURATION_VALUE = "saturation"; - String SVG_SCREEN_VALUE = "screen"; - String SVG_SE_RESIZE_VALUE = "se-resize"; - String SVG_SOURCE_ALPHA_VALUE = "SourceAlpha"; - String SVG_SOURCE_GRAPHIC_VALUE = "SourceGraphic"; - String SVG_SPACING_AND_GLYPHS_VALUE = "spacingAndGlyphs"; - String SVG_SPACING_VALUE = "spacing"; - String SVG_SQUARE_VALUE = "square"; - String SVG_SRGB_VALUE = "sRGB"; - String SVG_START_VALUE = "start"; - String SVG_STITCH_VALUE = "stitch"; - String SVG_STRETCH_VALUE = "stretch"; - String SVG_STROKE_PAINT_VALUE = "StrokePaint"; - String SVG_STROKE_WIDTH_VALUE = "strokeWidth"; - String SVG_SW_RESIZE_VALUE = "sw-resize"; - String SVG_S_RESIZE_VALUE = "s-resize"; - String SVG_TABLE_VALUE = "table"; - String SVG_TERMINAL_VALUE = "terminal"; - String SVG_TEXT_VALUE = "text"; - String SVG_TRANSLATE_VALUE = "translate"; - String SVG_TRUE_VALUE = "true"; - String SVG_TURBULENCE_VALUE = "turbulence"; - String SVG_USER_SPACE_ON_USE_VALUE = "userSpaceOnUse"; - String SVG_V_VALUE = "v"; - String SVG_WAIT_VALUE = "wait"; - String SVG_WRAP_VALUE = "wrap"; - String SVG_W_RESIZE_VALUE = "w-resize"; - String SVG_XOR_VALUE = "xor"; - String SVG_ZERO_PERCENT_VALUE = "0%"; - String SVG_ZERO_VALUE = "0"; - - - /////////////////////////////////////////////////////////////////// - // default values for attributes - /////////////////////////////////////////////////////////////////// - - String SVG_CIRCLE_CX_DEFAULT_VALUE = "0"; - String SVG_CIRCLE_CY_DEFAULT_VALUE = "0"; - String SVG_CLIP_PATH_CLIP_PATH_UNITS_DEFAULT_VALUE = SVG_USER_SPACE_ON_USE_VALUE; - String SVG_COMPONENT_TRANSFER_FUNCTION_AMPLITUDE_DEFAULT_VALUE = "1"; - String SVG_COMPONENT_TRANSFER_FUNCTION_EXPONENT_DEFAULT_VALUE = "1"; - String SVG_COMPONENT_TRANSFER_FUNCTION_INTERCEPT_DEFAULT_VALUE = "0"; - String SVG_COMPONENT_TRANSFER_FUNCTION_OFFSET_DEFAULT_VALUE = "0"; - String SVG_COMPONENT_TRANSFER_FUNCTION_SLOPE_DEFAULT_VALUE = "1"; - String SVG_COMPONENT_TRANSFER_FUNCTION_TABLE_VALUES_DEFAULT_VALUE = ""; - String SVG_CURSOR_X_DEFAULT_VALUE = "0"; - String SVG_CURSOR_Y_DEFAULT_VALUE = "0"; - String SVG_ELLIPSE_CX_DEFAULT_VALUE = "0"; - String SVG_ELLIPSE_CY_DEFAULT_VALUE = "0"; - String SVG_FE_COMPOSITE_K1_DEFAULT_VALUE = "0"; - String SVG_FE_COMPOSITE_K2_DEFAULT_VALUE = "0"; - String SVG_FE_COMPOSITE_K3_DEFAULT_VALUE = "0"; - String SVG_FE_COMPOSITE_K4_DEFAULT_VALUE = "0"; - String SVG_FE_COMPOSITE_OPERATOR_DEFAULT_VALUE = SVG_OVER_VALUE; - String SVG_FE_CONVOLVE_MATRIX_EDGE_MODE_DEFAULT_VALUE = SVG_DUPLICATE_VALUE; - String SVG_FE_DIFFUSE_LIGHTING_DIFFUSE_CONSTANT_DEFAULT_VALUE = "1"; - String SVG_FE_DIFFUSE_LIGHTING_SURFACE_SCALE_DEFAULT_VALUE = "1"; - String SVG_FE_DISPLACEMENT_MAP_SCALE_DEFAULT_VALUE = "0"; - String SVG_FE_DISTANT_LIGHT_AZIMUTH_DEFAULT_VALUE = "0"; - String SVG_FE_DISTANT_LIGHT_ELEVATION_DEFAULT_VALUE = "0"; - String SVG_FE_POINT_LIGHT_X_DEFAULT_VALUE = "0"; - String SVG_FE_POINT_LIGHT_Y_DEFAULT_VALUE = "0"; - String SVG_FE_POINT_LIGHT_Z_DEFAULT_VALUE = "0"; - String SVG_FE_SPECULAR_LIGHTING_SPECULAR_CONSTANT_DEFAULT_VALUE = "1"; - String SVG_FE_SPECULAR_LIGHTING_SPECULAR_EXPONENT_DEFAULT_VALUE = "1"; - String SVG_FE_SPECULAR_LIGHTING_SURFACE_SCALE_DEFAULT_VALUE = "1"; - String SVG_FE_SPOT_LIGHT_LIMITING_CONE_ANGLE_DEFAULT_VALUE = "90"; - String SVG_FE_SPOT_LIGHT_POINTS_AT_X_DEFAULT_VALUE = "0"; - String SVG_FE_SPOT_LIGHT_POINTS_AT_Y_DEFAULT_VALUE = "0"; - String SVG_FE_SPOT_LIGHT_POINTS_AT_Z_DEFAULT_VALUE = "0"; - String SVG_FE_SPOT_LIGHT_SPECULAR_EXPONENT_DEFAULT_VALUE = "1"; - String SVG_FE_SPOT_LIGHT_X_DEFAULT_VALUE = "0"; - String SVG_FE_SPOT_LIGHT_Y_DEFAULT_VALUE = "0"; - String SVG_FE_SPOT_LIGHT_Z_DEFAULT_VALUE = "0"; - String SVG_FE_TURBULENCE_NUM_OCTAVES_DEFAULT_VALUE = "1"; - String SVG_FE_TURBULENCE_SEED_DEFAULT_VALUE = "0"; - String SVG_FILTER_FILTER_UNITS_DEFAULT_VALUE = SVG_USER_SPACE_ON_USE_VALUE; - String SVG_FILTER_HEIGHT_DEFAULT_VALUE = "120%"; - String SVG_FILTER_PRIMITIVE_X_DEFAULT_VALUE = "0%"; - String SVG_FILTER_PRIMITIVE_Y_DEFAULT_VALUE = "0%"; - String SVG_FILTER_PRIMITIVE_WIDTH_DEFAULT_VALUE = "100%"; - String SVG_FILTER_PRIMITIVE_HEIGHT_DEFAULT_VALUE = "100%"; - String SVG_FILTER_PRIMITIVE_UNITS_DEFAULT_VALUE = SVG_USER_SPACE_ON_USE_VALUE; - String SVG_FILTER_WIDTH_DEFAULT_VALUE = "120%"; - String SVG_FILTER_X_DEFAULT_VALUE = "-10%"; - String SVG_FILTER_Y_DEFAULT_VALUE = "-10%"; - String SVG_FONT_FACE_FONT_STRETCH_DEFAULT_VALUE = SVG_NORMAL_VALUE; - String SVG_FONT_FACE_FONT_STYLE_DEFAULT_VALUE = SVG_ALL_VALUE; - String SVG_FONT_FACE_FONT_VARIANT_DEFAULT_VALUE = SVG_NORMAL_VALUE; - String SVG_FONT_FACE_FONT_WEIGHT_DEFAULT_VALUE = SVG_ALL_VALUE; - String SVG_FONT_FACE_PANOSE_1_DEFAULT_VALUE = "0 0 0 0 0 0 0 0 0 0"; - String SVG_FONT_FACE_SLOPE_DEFAULT_VALUE = "0"; - String SVG_FONT_FACE_UNITS_PER_EM_DEFAULT_VALUE = "1000"; - String SVG_FOREIGN_OBJECT_X_DEFAULT_VALUE = "0"; - String SVG_FOREIGN_OBJECT_Y_DEFAULT_VALUE = "0"; - String SVG_HORIZ_ORIGIN_X_DEFAULT_VALUE = "0"; - String SVG_HORIZ_ORIGIN_Y_DEFAULT_VALUE = "0"; - String SVG_KERN_K_DEFAULT_VALUE = "0"; - String SVG_IMAGE_X_DEFAULT_VALUE = "0"; - String SVG_IMAGE_Y_DEFAULT_VALUE = "0"; - String SVG_LINE_X1_DEFAULT_VALUE = "0"; - String SVG_LINE_X2_DEFAULT_VALUE = "0"; - String SVG_LINE_Y1_DEFAULT_VALUE = "0"; - String SVG_LINE_Y2_DEFAULT_VALUE = "0"; - String SVG_LINEAR_GRADIENT_X1_DEFAULT_VALUE = "0%"; - String SVG_LINEAR_GRADIENT_X2_DEFAULT_VALUE = "100%"; - String SVG_LINEAR_GRADIENT_Y1_DEFAULT_VALUE = "0%"; - String SVG_LINEAR_GRADIENT_Y2_DEFAULT_VALUE = "0%"; - String SVG_MARKER_MARKER_HEIGHT_DEFAULT_VALUE = "3"; - String SVG_MARKER_MARKER_UNITS_DEFAULT_VALUE = SVG_STROKE_WIDTH_VALUE; - String SVG_MARKER_MARKER_WIDTH_DEFAULT_VALUE = "3"; - String SVG_MARKER_ORIENT_DEFAULT_VALUE = "0"; - String SVG_MARKER_REF_X_DEFAULT_VALUE = "0"; - String SVG_MARKER_REF_Y_DEFAULT_VALUE = "0"; - String SVG_MASK_HEIGHT_DEFAULT_VALUE = "120%"; - String SVG_MASK_MASK_UNITS_DEFAULT_VALUE = SVG_USER_SPACE_ON_USE_VALUE; - String SVG_MASK_WIDTH_DEFAULT_VALUE = "120%"; - String SVG_MASK_X_DEFAULT_VALUE = "-10%"; - String SVG_MASK_Y_DEFAULT_VALUE = "-10%"; - String SVG_PATTERN_X_DEFAULT_VALUE = "0"; - String SVG_PATTERN_Y_DEFAULT_VALUE = "0"; - String SVG_PATTERN_WIDTH_DEFAULT_VALUE = "0"; - String SVG_PATTERN_HEIGHT_DEFAULT_VALUE = "0"; - String SVG_RADIAL_GRADIENT_CX_DEFAULT_VALUE = "50%"; - String SVG_RADIAL_GRADIENT_CY_DEFAULT_VALUE = "50%"; - String SVG_RADIAL_GRADIENT_R_DEFAULT_VALUE = "50%"; - String SVG_RECT_X_DEFAULT_VALUE = "0"; - String SVG_RECT_Y_DEFAULT_VALUE = "0"; - String SVG_SCRIPT_TYPE_ECMASCRIPT = "text/ecmascript"; - String SVG_SCRIPT_TYPE_DEFAULT_VALUE = SVG_SCRIPT_TYPE_ECMASCRIPT; - String SVG_SCRIPT_TYPE_JAVA = "application/java-archive"; - String SVG_SVG_X_DEFAULT_VALUE = "0"; - String SVG_SVG_Y_DEFAULT_VALUE = "0"; - String SVG_SVG_HEIGHT_DEFAULT_VALUE = "100%"; - String SVG_SVG_WIDTH_DEFAULT_VALUE = "100%"; - String SVG_TEXT_PATH_START_OFFSET_DEFAULT_VALUE = "0"; - String SVG_USE_X_DEFAULT_VALUE = "0"; - String SVG_USE_Y_DEFAULT_VALUE = "0"; - String SVG_USE_WIDTH_DEFAULT_VALUE = "100%"; - String SVG_USE_HEIGHT_DEFAULT_VALUE = "100%"; - - /////////////////////////////////////////////////////////////////// - // various constants in SVG attributes - /////////////////////////////////////////////////////////////////// - - String TRANSFORM_TRANSLATE = "translate"; - String TRANSFORM_ROTATE = "rotate"; - String TRANSFORM_SCALE = "scale"; - String TRANSFORM_SKEWX = "skewX"; - String TRANSFORM_SKEWY = "skewY"; - String TRANSFORM_MATRIX = "matrix"; - - String PATH_CLOSE = "Z"; - String PATH_CUBIC_TO = "C"; - String PATH_MOVE = "M"; - String PATH_LINE_TO = "L"; - String PATH_VERTICAL_LINE_TO = "V"; - String PATH_HORIZONTAL_LINE_TO = "H"; - String PATH_QUAD_TO = "Q"; - String PATH_SMOOTH_QUAD_TO = "T"; - - /////////////////////////////////////////////////////////////////// - // event constants - /////////////////////////////////////////////////////////////////// - - String SVG_EVENT_CLICK = "click"; - String SVG_EVENT_KEYDOWN = "keydown"; - String SVG_EVENT_KEYPRESS = "keypress"; - String SVG_EVENT_KEYUP = "keyup"; - String SVG_EVENT_MOUSEDOWN = "mousedown"; - String SVG_EVENT_MOUSEMOVE = "mousemove"; - String SVG_EVENT_MOUSEOUT = "mouseout"; - String SVG_EVENT_MOUSEOVER = "mouseover"; - String SVG_EVENT_MOUSEUP = "mouseup"; -} diff --git a/src/org/apache/batik/util/XMLConstants.java b/src/org/apache/batik/util/XMLConstants.java deleted file mode 100644 index b6d1229..0000000 --- a/src/org/apache/batik/util/XMLConstants.java +++ /dev/null @@ -1,117 +0,0 @@ -/* - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "Batik" and "Apache Software Foundation" must not be - used to endorse or promote products derived from this software without - prior written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation. For more information on the - Apache Software Foundation, please see . - -*/ - -package org.apache.batik.util; - -/** - * Contains common XML constants. - * - * @author Vincent Hardy - */ -public interface XMLConstants { - /** - * The XML namespace URI. - */ - String XML_NAMESPACE_URI = - "http://www.w3.org/XML/1998/namespace"; - - /** - * The xmlns namespace URI. - */ - String XMLNS_NAMESPACE_URI = - "http://www.w3.org/2000/xmlns/"; - - /** - * The xmlns prefix - */ - String XMLNS_PREFIX = "xmlns"; - - /** - * The xlink namespace URI - */ - String XLINK_NAMESPACE_URI - = "http://www.w3.org/1999/xlink"; - - /** - * The xlink prefix - */ - String XLINK_PREFIX = "xlink"; - - String XML_PREFIX = "xml"; - String XML_LANG_ATTRIBUTE = XML_PREFIX + ":lang"; - String XML_SPACE_ATTRIBUTE = XML_PREFIX + ":space"; - - String XML_DEFAULT_VALUE = "default"; - String XML_PRESERVE_VALUE = "preserve"; - - String XML_TAB = " "; - String XML_OPEN_TAG_END_CHILDREN = " >"; - String XML_OPEN_TAG_END_NO_CHILDREN = " />"; - String XML_OPEN_TAG_START = "<"; - String XML_CLOSE_TAG_START = ""; - String XML_SPACE = " "; - String XML_EQUAL_SIGN = "="; - String XML_EQUAL_QUOT = "=\""; - String XML_DOUBLE_QUOTE = "\""; - char XML_CHAR_QUOT = '\"'; - char XML_CHAR_LT = '<'; - char XML_CHAR_GT = '>'; - char XML_CHAR_APOS = '\''; - char XML_CHAR_AMP = '&'; - String XML_ENTITY_QUOT = """; - String XML_ENTITY_LT = "<"; - String XML_ENTITY_GT = ">"; - String XML_ENTITY_APOS = "'"; - String XML_ENTITY_AMP = "&"; - - String XML_CHAR_REF_PREFIX = "&#x"; - String XML_CHAR_REF_SUFFIX = ";"; -} diff --git a/src/test/net/java/dev/typecast/ot/FixedTest.java b/src/test/net/java/dev/typecast/ot/FixedTest.java new file mode 100644 index 0000000..196a1d8 --- /dev/null +++ b/src/test/net/java/dev/typecast/ot/FixedTest.java @@ -0,0 +1,55 @@ +package net.java.dev.typecast.ot; + +import junit.framework.Test; +import junit.framework.TestCase; +import junit.framework.TestSuite; + +public class FixedTest extends TestCase { + /** + * Create the test case + * + * @param testName name of the test case + */ + public FixedTest(String testName) { + super(testName); + } + + /** + * @return the suite of tests being tested + */ + public static Test suite() { + return new TestSuite(FixedTest.class); + } + + public void testSquareRoot() { + // Values are 26.6 fixed numbers + assertEquals(0x40, Fixed.squareRoot(0x40)); // 1.0 + assertEquals(0x80, Fixed.squareRoot(0x100)); // 4.0 + assertEquals(0xC0, Fixed.squareRoot(0x240)); // 9.0 + assertEquals(0x100, Fixed.squareRoot(0x400)); // 16.0 + assertEquals(0x80|0x20, Fixed.squareRoot(0x180|0x10)); // 6.25 + } + + public void testFloatValue() { + assertEquals(0.0f, Fixed.floatValue(0x00000)); + assertEquals(0.5f, Fixed.floatValue(0x08000)); + assertEquals(1.0f, Fixed.floatValue(0x10000)); + assertEquals(1.25f, Fixed.floatValue(0x14000)); + assertEquals(1.5f, Fixed.floatValue(0x18000)); + assertEquals(1.75f, Fixed.floatValue(0x1c000)); + assertEquals(2.125f, Fixed.floatValue(0x22000)); + assertEquals(3.0625f, Fixed.floatValue(0x31000)); + assertEquals(4.03125f, Fixed.floatValue(0x40800)); + assertEquals(5.015625f, Fixed.floatValue(0x50400)); + assertEquals(6.0078125f, Fixed.floatValue(0x60200)); + assertEquals(7.00390625f, Fixed.floatValue(0x70100)); + assertEquals(8.001953125f, Fixed.floatValue(0x80080)); + assertEquals(9.0009765625f, Fixed.floatValue(0x90040)); + assertEquals(10.00048828125f, Fixed.floatValue(0xa0020)); + assertEquals(11.000244140625f, Fixed.floatValue(0xb0010)); + assertEquals(12.0001220703125f, Fixed.floatValue(0xc0008)); + assertEquals(13.00006103515625f, Fixed.floatValue(0xd0004)); + assertEquals(14.00003051757813f, Fixed.floatValue(0xe0002)); + assertEquals(15.00001525878907f, Fixed.floatValue(0xf0001)); + } +} diff --git a/typecast.iml b/typecast.iml deleted file mode 100644 index 611ca8c..0000000 --- a/typecast.iml +++ /dev/null @@ -1,13 +0,0 @@ - - - - - - - - - - - - - \ No newline at end of file -- cgit v1.2.3