Tile Compression

webkit/common/gpu/webgraphicscontext3d_impl.h

Index: webkit/common/gpu/webgraphicscontext3d_impl.h
diff --git a/webkit/common/gpu/webgraphicscontext3d_impl.h b/webkit/common/gpu/webgraphicscontext3d_impl.h
index 3ed0dd97269b502022db5751f1d0417f7aa6e72e..e511da4dd03f22b50c9ec1533c8788b0b063ea66 100644
--- a/webkit/common/gpu/webgraphicscontext3d_impl.h
+++ b/webkit/common/gpu/webgraphicscontext3d_impl.h
@@ -532,6 +532,23 @@ class WEBKIT_GPU_EXPORT WebGraphicsContext3DImpl
       WGC3Denum format,
       WGC3Denum type,
       const void* pixels);
+  virtual void asyncCompressedTexImage2DCHROMIUM(WGC3Denum target,
+                                                 WGC3Dint level,
+                                                 WGC3Denum internalformat,
+                                                 WGC3Dsizei width,
+                                                 WGC3Dsizei height,
+                                                 WGC3Dint border,
+                                                 WGC3Dsizei imagesize,
+                                                 const void* pixels);
+  virtual void asyncCompressedTexSubImage2DCHROMIUM(WGC3Denum target,
+                                                    WGC3Dint level,
+                                                    WGC3Dint xoffset,
+                                                    WGC3Dint yoffset,
+                                                    WGC3Dsizei width,
+                                                    WGC3Dsizei height,
+                                                    WGC3Denum format,
+                                                    WGC3Dsizei imagesize,
+                                                    const void* pixels);
   virtual void waitAsyncTexImage2DCHROMIUM(WGC3Denum target);
 
   // GL_EXT_draw_buffers