Hook up BeginFrameSource to SurfaceFactoryClient via SurfaceManager

content/browser/compositor/delegated_frame_host.h

 // Copyright 2014 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_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_
 #define CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_
 
 #include <stdint.h>
 
 #include <vector>
@@ skipping 98 matching lines @@
 
   // ImageTransportFactoryObserver implementation.
   void OnLostResources() override;
 
   // DelegatedFrameEvictorClient implementation.
   void EvictDelegatedFrame() override;
 
   // cc::SurfaceFactoryClient implementation.
   void ReturnResources(const cc::ReturnedResourceArray& resources) override;
   void WillDrawSurface(cc::SurfaceId id, const gfx::Rect& damage_rect) override;
-  void SetBeginFrameSource(cc::SurfaceId surface_id,
-                           cc::BeginFrameSource* begin_frame_source) override;
+  void SetBeginFrameSource(cc::BeginFrameSource* begin_frame_source) override;
 
   bool CanCopyToBitmap() const;
 
   // Public interface exposed to RenderWidgetHostView.
 
   void SwapDelegatedFrame(uint32_t output_surface_id,
                           scoped_ptr<cc::CompositorFrame> frame);
   void ClearDelegatedFrame();
   void WasHidden();
   void WasShown(const ui::LatencyInfo& latency_info);
@@ skipping 169 matching lines @@
   // Callback used to pass the output request to the layer or to a function
   // specified by a test.
   base::Callback<void(scoped_ptr<cc::CopyOutputRequest>)>
       request_copy_of_output_callback_for_testing_;
 
   // YUV readback pipeline.
   scoped_ptr<content::ReadbackYUVInterface>
       yuv_readback_pipeline_;
 
   scoped_ptr<DelegatedFrameEvictor> delegated_frame_evictor_;
+
+  cc::BeginFrameSource* begin_frame_source_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_