[cc] Add and plumb CFS::DidNotProduceFrame.

cc/test/fake_compositor_frame_sink.h

 // Copyright 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 CC_TEST_FAKE_COMPOSITOR_FRAME_SINK_H_
 #define CC_TEST_FAKE_COMPOSITOR_FRAME_SINK_H_
 
 #include <stddef.h>
 
 #include "base/callback.h"
@@ skipping 45 matching lines @@
     return base::WrapUnique(new FakeCompositorFrameSink(
         std::move(context_provider), TestContextProvider::CreateWorker()));
   }
 
   static std::unique_ptr<FakeCompositorFrameSink> CreateSoftware() {
     return base::WrapUnique(new FakeCompositorFrameSink(nullptr, nullptr));
   }
 
   // CompositorFrameSink implementation.
   void SubmitCompositorFrame(CompositorFrame frame) override;
+  void BeginFrameDidNotProduceFrame(const BeginFrameAck& ack) override;
   bool BindToClient(CompositorFrameSinkClient* client) override;
   void DetachFromClient() override;
 
   CompositorFrame* last_sent_frame() { return last_sent_frame_.get(); }
   size_t num_sent_frames() { return num_sent_frames_; }
 
   CompositorFrameSinkClient* client() { return client_; }
 
   const TransferableResourceArray& resources_held_by_parent() {
     return resources_held_by_parent_;
@@ skipping 21 matching lines @@
  private:
   void DidReceiveCompositorFrameAck();
 
   std::unique_ptr<BeginFrameSource> begin_frame_source_;
   base::WeakPtrFactory<FakeCompositorFrameSink> weak_ptr_factory_;
 };
 
 }  // namespace cc
 
 #endif  // CC_TEST_FAKE_COMPOSITOR_FRAME_SINK_H_