android: add support for ICS

With ICS (Android 4.0), several headers and structs are renamed.  Define
ANDROID_VERSION so that we can choose a different path depending on the
platform version.

I've tested only softpipe and llvmpipe.  r600g is also reported to work.

3 files changed, 22 insertions, 13 deletions

diff --git a/src/gallium/state_trackers/egl/android/native_android.cpp b/src/gallium/state_trackers/egl/android/native_android.cpp
index 490d6e83884..01d3a02d364 100644
--- a/src/gallium/state_trackers/egl/android/native_android.cpp
+++ b/src/gallium/state_trackers/egl/android/native_android.cpp
@@ -25,11 +25,20 @@
  */
 
 #define LOG_TAG "EGL-GALLIUM"
-#include <cutils/log.h>
-#include <cutils/properties.h>
+
+#if ANDROID_VERSION >= 0x0400
+#include <stdlib.h>
+#include <system/window.h>
+#else
+#define android_native_buffer_t ANativeWindowBuffer
+#include <ui/egl/android_natives.h>
+#include <ui/android_native_buffer.h>
+#endif
+
 #include <hardware/gralloc.h>
+#include <cutils/properties.h>
+#include <cutils/log.h>
 #include <utils/Errors.h>
-#include <ui/android_native_buffer.h>
 
 extern "C" {
 #include "egllog.h"
@@ -59,13 +68,13 @@ struct android_surface {
    struct native_surface base;
 
    struct android_display *adpy;
-   android_native_window_t *win;
+   ANativeWindow *win;
 
    /* staging color buffer for when buffer preserving is enabled */
    struct pipe_resource *color_res;
 
    uint stamp;
-   android_native_buffer_t *buf;
+   ANativeWindowBuffer *buf;
    struct pipe_resource *buf_res;
 
    /* cache the current back buffers */
@@ -161,11 +170,11 @@ get_handle_name(buffer_handle_t handle)
 #endif /* ANDROID_BACKEND_NO_DRM */
 
 /**
- * Import an android_native_buffer_t allocated by the server.
+ * Import an ANativeWindowBuffer allocated by the server.
  */
 static struct pipe_resource *
 import_buffer(struct android_display *adpy, const struct pipe_resource *templ,
-              struct android_native_buffer_t *abuf)
+              ANativeWindowBuffer *abuf)
 {
    struct pipe_screen *screen = adpy->base.screen;
    struct pipe_resource *res;
@@ -232,7 +241,7 @@ android_surface_clear_cache(struct native_surface *nsurf)
 
 static struct pipe_resource *
 android_surface_add_cache(struct native_surface *nsurf,
-                          struct android_native_buffer_t *abuf)
+                          ANativeWindowBuffer *abuf)
 {
    struct android_surface *asurf = android_surface(nsurf);
    void *handle;
@@ -716,7 +725,7 @@ android_display_import_buffer(struct native_display *ndpy,
                               struct native_buffer *nbuf)
 {
    struct android_display *adpy = android_display(ndpy);
-   struct android_native_buffer_t *abuf;
+   ANativeWindowBuffer *abuf;
    enum pipe_format format;
    struct pipe_resource templ;
 
diff --git a/src/gallium/state_trackers/egl/common/egl_g3d_image.c b/src/gallium/state_trackers/egl/common/egl_g3d_image.c
index 4d90c400319..cf8ec98dbba 100644
--- a/src/gallium/state_trackers/egl/common/egl_g3d_image.c
+++ b/src/gallium/state_trackers/egl/common/egl_g3d_image.c
@@ -206,7 +206,7 @@ egl_g3d_reference_wl_buffer(_EGLDisplay *dpy, struct wl_buffer *buffer,
 
 static struct pipe_resource *
 egl_g3d_reference_android_native_buffer(_EGLDisplay *dpy,
-                                        struct android_native_buffer_t *buf)
+                                        struct ANativeWindowBuffer *buf)
 {
    struct egl_g3d_display *gdpy = egl_g3d_display(dpy);
    struct native_buffer nbuf;
@@ -260,7 +260,7 @@ egl_g3d_create_image(_EGLDriver *drv, _EGLDisplay *dpy, _EGLContext *ctx,
 #ifdef EGL_ANDROID_image_native_buffer
    case EGL_NATIVE_BUFFER_ANDROID:
       ptex = egl_g3d_reference_android_native_buffer(dpy,
-            (struct android_native_buffer_t *) buffer);
+            (struct ANativeWindowBuffer *) buffer);
       break;
 #endif
    default:
diff --git a/src/gallium/state_trackers/egl/common/native_buffer.h b/src/gallium/state_trackers/egl/common/native_buffer.h
index 503ed580b05..eb161b11a3d 100644
--- a/src/gallium/state_trackers/egl/common/native_buffer.h
+++ b/src/gallium/state_trackers/egl/common/native_buffer.h
@@ -33,7 +33,7 @@
 #include "pipe/p_state.h"
 
 struct native_display;
-struct android_native_buffer_t;
+struct ANativeWindowBuffer;
 
 enum native_buffer_type {
    NATIVE_BUFFER_DRM,
@@ -53,7 +53,7 @@ struct native_buffer {
          unsigned stride;
       } drm;
 
-      struct android_native_buffer_t *android; /**< opaque native buffer */
+      struct ANativeWindowBuffer *android; /**< opaque native buffer */
    } u;
 };