cc: Remove the ability to specify a GL texture target

cc/resources/scoped_resource.h

Index: cc/resources/scoped_resource.h
diff --git a/cc/resources/scoped_resource.h b/cc/resources/scoped_resource.h
index b3b87b7f76fd824f619f00ee45bf758987bd5acb..927e7ebbe13669beb8d96f7908c81f00361253e4 100644
--- a/cc/resources/scoped_resource.h
+++ b/cc/resources/scoped_resource.h
@@ -28,9 +28,8 @@ class CC_EXPORT ScopedResource : public Resource {
   void Allocate(const gfx::Size& size,
                 ResourceProvider::TextureHint hint,
                 ResourceFormat format);
-  void AllocateWithTextureTarget(const gfx::Size& size,
-                                 GLenum target,
-                                 ResourceFormat format);
+  void AllocateWithImageTextureTarget(const gfx::Size& size,
+                                      ResourceFormat format);
   void Free();
 
  protected: