Remove unused methods in WebGraphicsContext3D: isGLES2Compliant() and getPlatformTextureId()

webkit/common/gpu/webgraphicscontext3d_in_process_impl.h

Index: webkit/common/gpu/webgraphicscontext3d_in_process_impl.h
diff --git a/webkit/common/gpu/webgraphicscontext3d_in_process_impl.h b/webkit/common/gpu/webgraphicscontext3d_in_process_impl.h
index a631c295789711026ace69af5db07fb5e551f518..b6b7379c4a46305ac3eecc4341b6ac0fce66cd57 100644
--- a/webkit/common/gpu/webgraphicscontext3d_in_process_impl.h
+++ b/webkit/common/gpu/webgraphicscontext3d_in_process_impl.h
@@ -73,8 +73,6 @@ class WEBKIT_GPU_EXPORT WebGraphicsContext3DInProcessImpl :
   virtual int width();
   virtual int height();
 
-  virtual bool isGLES2Compliant();
-
   virtual bool setParentContext(WebGraphicsContext3D* parent_context);
 
   virtual void reshape(int width, int height);
@@ -85,7 +83,6 @@ class WEBKIT_GPU_EXPORT WebGraphicsContext3DInProcessImpl :
   virtual bool readBackFramebuffer(unsigned char* pixels, size_t buffer_size,
                                    WebGLId framebuffer, int width, int height);
 
-  virtual WebGLId getPlatformTextureId();
   virtual void prepareTexture();
   virtual void postSubBufferCHROMIUM(int x, int y, int width, int height);