ui: Add ScheduleOverlayPlane API to GLImage.

content/common/gpu/stream_texture_android.h

Index: content/common/gpu/stream_texture_android.h
diff --git a/content/common/gpu/stream_texture_android.h b/content/common/gpu/stream_texture_android.h
index ce8f405a0360a900bab8bb5ed8bce1d93803a55c..595ea95cebe637b150014c6c9b8e73f60c6279d3 100644
--- a/content/common/gpu/stream_texture_android.h
+++ b/content/common/gpu/stream_texture_android.h
@@ -41,6 +41,10 @@ class StreamTexture : public gfx::GLImage,
   virtual void DidUseTexImage() OVERRIDE {}
   virtual void WillModifyTexImage() OVERRIDE {}
   virtual void DidModifyTexImage() OVERRIDE {}
+  virtual bool ScheduleOverlayPlane(int z_order,
+                                    gfx::OverlayTransform transform,
+                                    const gfx::Rect& bounds_rect,
+                                    const gfx::RectF& crop_rect) OVERRIDE;
 
   // GpuCommandBufferStub::DestructionObserver implementation.
   virtual void OnWillDestroyStub() OVERRIDE;