- virtual uint64 GetSurfaceHandle() const OVERRIDE;
- virtual void WillSwapBuffers() OVERRIDE;
- virtual void CanFreeSwappedBuffer() OVERRIDE;
+ virtual void SwapBuffers(const gfx::Size& size, float scale_factor) OVERRIDE;
+ virtual void WillWriteToBackbuffer() OVERRIDE;
+ virtual void DiscardBackbuffer() OVERRIDE;
+ virtual void SwapBuffersAckedByBrowser() OVERRIDE;