cc: Rename SwapBuffers on CompositorFrameSink to SubmitCompositorFrame

cc/trees/layer_tree_host_impl.h

 // Copyright 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CC_TREES_LAYER_TREE_HOST_IMPL_H_
 #define CC_TREES_LAYER_TREE_HOST_IMPL_H_
 
 #include <stddef.h>
 
 #include <bitset>
@@ skipping 81 matching lines @@
   OFF_VIEWPORT,
   MSAA_CONTENT,
   OFF_CONTENT
 };
 
 // LayerTreeHost->Proxy callback interface.
 class LayerTreeHostImplClient {
  public:
   virtual void DidLoseCompositorFrameSinkOnImplThread() = 0;
   virtual void SetBeginFrameSource(BeginFrameSource* source) = 0;
-  virtual void DidSwapBuffersCompleteOnImplThread() = 0;
+  virtual void DidReceiveCompositorFrameAckOnImplThread() = 0;
   virtual void OnCanDrawStateChanged(bool can_draw) = 0;
   virtual void NotifyReadyToActivate() = 0;
   virtual void NotifyReadyToDraw() = 0;
   // Please call these 2 functions through
   // LayerTreeHostImpl's SetNeedsRedraw() and SetNeedsOneBeginImplFrame().
   virtual void SetNeedsRedrawOnImplThread() = 0;
   virtual void SetNeedsOneBeginImplFrameOnImplThread() = 0;
   virtual void SetNeedsCommitOnImplThread() = 0;
   virtual void SetNeedsPrepareTilesOnImplThread() = 0;
   virtual void SetVideoNeedsBeginFrames(bool needs_begin_frames) = 0;
@@ skipping 246 matching lines @@
   // VideoBeginFrameSource implementation.
   void AddVideoFrameController(VideoFrameController* controller) override;
   void RemoveVideoFrameController(VideoFrameController* controller) override;
 
   // CompositorFrameSinkClient implementation.
   void SetBeginFrameSource(BeginFrameSource* source) override;
   void SetExternalTilePriorityConstraints(
       const gfx::Rect& viewport_rect,
       const gfx::Transform& transform) override;
   void DidLoseCompositorFrameSink() override;
-  void DidSwapBuffersComplete() override;
+  void DidReceiveCompositorFrameAck() override;
   void ReclaimResources(const ReturnedResourceArray& resources) override;
   void SetMemoryPolicy(const ManagedMemoryPolicy& policy) override;
   void SetTreeActivationCallback(const base::Closure& callback) override;
   void OnDraw(const gfx::Transform& transform,
               const gfx::Rect& viewport,
               bool resourceless_software_draw) override;
 
   // LayerTreeMutatorClient.
   void SetNeedsMutate() override;
 
@@ skipping 460 matching lines @@
 
   std::unique_ptr<PendingTreeDurationHistogramTimer>
       pending_tree_duration_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(LayerTreeHostImpl);
 };
 
 }  // namespace cc
 
 #endif  // CC_TREES_LAYER_TREE_HOST_IMPL_H_