cc: Remove "SwapBuffers" naming from LayerTreeHostSingleThreadClient

ui/compositor/compositor.h

Index: ui/compositor/compositor.h
diff --git a/ui/compositor/compositor.h b/ui/compositor/compositor.h
index 1e4744aa08c7307de2de11dced0eb6bc571cdbe9..783bdb2e1bb22496b7e66d659f00a314e3f08f4c 100644
--- a/ui/compositor/compositor.h
+++ b/ui/compositor/compositor.h
@@ -360,17 +360,17 @@ class COMPOSITOR_EXPORT Compositor
                            float page_scale,
                            float top_controls_delta) override {}
   void RequestNewCompositorFrameSink() override;
-  void DidInitializeCompositorFrameSink() override;
+  void DidInitializeCompositorFrameSink() override {}
   void DidFailToInitializeCompositorFrameSink() override;
   void WillCommit() override {}
   void DidCommit() override;
-  void DidCommitAndDrawFrame() override;
+  void DidCommitAndDrawFrame() override {}
   void DidReceiveCompositorFrameAck() override;
   void DidCompletePageScaleAnimation() override {}
 
   // cc::LayerTreeHostSingleThreadClient implementation.
-  void DidPostSwapBuffers() override;
-  void DidAbortSwapBuffers() override;
+  void DidSubmitCompositorFrame() override;
+  void DidLoseCompositorFrameSink() override {}
 
   bool IsLocked() { return compositor_lock_ != NULL; }