cc: Rename SwapBuffers on CompositorFrameSink to SubmitCompositorFrame

cc/trees/layer_tree_host_in_process.h

Index: cc/trees/layer_tree_host_in_process.h
diff --git a/cc/trees/layer_tree_host_in_process.h b/cc/trees/layer_tree_host_in_process.h
index 17983f40b6db4d8a7e5be9c85cda51eca170ce41..9770d545e7bf29680f8cf6f80d457b53518be7c4 100644
--- a/cc/trees/layer_tree_host_in_process.h
+++ b/cc/trees/layer_tree_host_in_process.h
@@ -189,7 +189,9 @@ class CC_EXPORT LayerTreeHostInProcess : public LayerTreeHost {
       LayerTreeHostImplClient* client);
   void DidLoseCompositorFrameSink();
   void DidCommitAndDrawFrame() { client_->DidCommitAndDrawFrame(); }
-  void DidCompleteSwapBuffers() { client_->DidCompleteSwapBuffers(); }
+  void DidReceiveCompositorFrameAck() {
+    client_->DidReceiveCompositorFrameAck();
+  }
   bool UpdateLayers();
   // Called when the compositor completed page scale animation.
   void DidCompletePageScaleAnimation();