[cc] Add and plumb CFS::DidNotProduceFrame.

content/renderer/gpu/renderer_compositor_frame_sink.h

 // Copyright (c) 2012 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 CONTENT_RENDERER_GPU_RENDERER_COMPOSITOR_FRAME_SINK_H_
 #define CONTENT_RENDERER_GPU_RENDERER_COMPOSITOR_FRAME_SINK_H_
 
 #include <stdint.h>
 
 #include <memory>
@@ skipping 53 matching lines @@
       std::unique_ptr<cc::SyntheticBeginFrameSource>
           synthetic_begin_frame_source,
       scoped_refptr<cc::VulkanContextProvider> vulkan_context_provider,
       scoped_refptr<FrameSwapMessageQueue> swap_frame_message_queue);
   ~RendererCompositorFrameSink() override;
 
   // cc::CompositorFrameSink implementation.
   bool BindToClient(cc::CompositorFrameSinkClient* client) override;
   void DetachFromClient() override;
   void SubmitCompositorFrame(cc::CompositorFrame frame) override;
+  void DidNotProduceFrame(const cc::BeginFrameAck& ack) override;
 
  private:
   class RendererCompositorFrameSinkProxy
       : public base::RefCountedThreadSafe<RendererCompositorFrameSinkProxy> {
    public:
     explicit RendererCompositorFrameSinkProxy(
         RendererCompositorFrameSink* compositor_frame_sink)
         : compositor_frame_sink_(compositor_frame_sink) {}
     void ClearCompositorFrameSink() { compositor_frame_sink_ = NULL; }
     void OnMessageReceived(const IPC::Message& message) {
@@ skipping 13 matching lines @@
   void OnBeginFrameIPC(const cc::BeginFrameArgs& args);
 
   // cc::mojom::MojoCompositorFrameSinkClient implementation.
   void DidReceiveCompositorFrameAck(
       const cc::ReturnedResourceArray& resources) override;
   void OnBeginFrame(const cc::BeginFrameArgs& args) override;
   void ReclaimResources(const cc::ReturnedResourceArray& resources) override;
 
   // cc::ExternalBeginFrameSourceClient implementation.
   void OnNeedsBeginFrames(bool need_begin_frames) override;
-  void OnDidFinishFrame(const cc::BeginFrameAck& ack) override;
 
   void EstablishMojoConnection();
 
   scoped_refptr<CompositorForwardingMessageFilter>
       compositor_frame_sink_filter_;
   CompositorForwardingMessageFilter::Handler
       compositor_frame_sink_filter_handler_;
   scoped_refptr<RendererCompositorFrameSinkProxy> compositor_frame_sink_proxy_;
   scoped_refptr<IPC::SyncMessageFilter> message_sender_;
   scoped_refptr<FrameSwapMessageQueue> frame_swap_message_queue_;
   std::unique_ptr<cc::SyntheticBeginFrameSource> synthetic_begin_frame_source_;
   std::unique_ptr<cc::ExternalBeginFrameSource> external_begin_frame_source_;
   int routing_id_;
 
   cc::LocalSurfaceId local_surface_id_;
   cc::LocalSurfaceIdAllocator id_allocator_;
   RenderWidgetSurfaceProperties current_surface_properties_;
 
   base::ThreadChecker thread_checker_;
 
   cc::mojom::MojoCompositorFrameSinkPtr sink_;
   cc::mojom::MojoCompositorFrameSinkPtrInfo sink_ptr_info_;
   cc::mojom::MojoCompositorFrameSinkClientRequest sink_client_request_;
   mojo::Binding<cc::mojom::MojoCompositorFrameSinkClient> sink_client_binding_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_GPU_RENDERER_COMPOSITOR_FRAME_SINK_H_