mesa: Remove dd_function_table::CopyColorTable, ::CopyColorSubTable, and ::UpdateTexturePalette

There's nothing left that can call any of these functions.  This also
removes the meta-ops code that implemented the first two.

Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>

1 files changed, 0 insertions, 55 deletions

diff --git a/src/mesa/drivers/common/meta.c b/src/mesa/drivers/common/meta.c
index 291d912121b..ad04d369f1b 100644
--- a/src/mesa/drivers/common/meta.c
+++ b/src/mesa/drivers/common/meta.c
@@ -2939,58 +2939,3 @@ _mesa_meta_CopyTexSubImage3D(struct gl_context *ctx, GLenum target, GLint level,
    copy_tex_sub_image(ctx, 3, target, level, xoffset, yoffset, zoffset,
                       x, y, width, height);
 }
-
-
-void
-_mesa_meta_CopyColorTable(struct gl_context *ctx,
-                          GLenum target, GLenum internalformat,
-                          GLint x, GLint y, GLsizei width)
-{
-   GLfloat *buf;
-
-   buf = (GLfloat *) malloc(width * 4 * sizeof(GLfloat));
-   if (!buf) {
-      _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCopyColorTable");
-      return;
-   }
-
-   /*
-    * Read image from framebuffer (disable pixel transfer ops)
-    */
-   _mesa_meta_begin(ctx, MESA_META_PIXEL_STORE | MESA_META_PIXEL_TRANSFER);
-   ctx->Driver.ReadPixels(ctx, x, y, width, 1,
-                          GL_RGBA, GL_FLOAT, &ctx->Pack, buf);
-
-   _mesa_ColorTable(target, internalformat, width, GL_RGBA, GL_FLOAT, buf);
-
-   _mesa_meta_end(ctx);
-
-   free(buf);
-}
-
-
-void
-_mesa_meta_CopyColorSubTable(struct gl_context *ctx,GLenum target, GLsizei start,
-                             GLint x, GLint y, GLsizei width)
-{
-   GLfloat *buf;
-
-   buf = (GLfloat *) malloc(width * 4 * sizeof(GLfloat));
-   if (!buf) {
-      _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCopyColorSubTable");
-      return;
-   }
-
-   /*
-    * Read image from framebuffer (disable pixel transfer ops)
-    */
-   _mesa_meta_begin(ctx, MESA_META_PIXEL_STORE | MESA_META_PIXEL_TRANSFER);
-   ctx->Driver.ReadPixels(ctx, x, y, width, 1,
-                          GL_RGBA, GL_FLOAT, &ctx->Pack, buf);
-
-   _mesa_ColorSubTable(target, start, width, GL_RGBA, GL_FLOAT, buf);
-
-   _mesa_meta_end(ctx);
-
-   free(buf);
-}