Modified old wait sync point functions to also accept new sync tokens.

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 "base/gtest_prod_util.h"
 #include "cc/layers/delegated_frame_provider.h"
 #include "cc/layers/delegated_frame_resource_collection.h"
@@ skipping 222 matching lines @@
       scoped_ptr<cc::CopyOutputResult> result);
   static void CopyFromCompositingSurfaceFinishedForVideo(
       base::WeakPtr<DelegatedFrameHost> rwhva,
       const base::Callback<void(bool)>& callback,
       scoped_refptr<OwnedMailbox> subscriber_texture,
       scoped_ptr<cc::SingleReleaseCallback> release_callback,
       bool result);
   static void ReturnSubscriberTexture(
       base::WeakPtr<DelegatedFrameHost> rwhva,
       scoped_refptr<OwnedMailbox> subscriber_texture,
-      uint32 sync_point);
+      const gpu::SyncToken& sync_token);
 
   void SendDelegatedFrameAck(uint32 output_surface_id);
   void SurfaceDrawn(uint32 output_surface_id, cc::SurfaceDrawStatus drawn);
   void SendReturnedDelegatedResources(uint32 output_surface_id);
 
   // Called to consult the current |frame_subscriber_|, to determine and maybe
   // initiate a copy-into-video-frame request.
   void DidReceiveFrameFromRenderer(const gfx::Rect& damage_rect);
 
   DelegatedFrameHostClient* const client_;
@@ skipping 85 matching lines @@
   // YUV readback pipeline.
   scoped_ptr<content::ReadbackYUVInterface>
       yuv_readback_pipeline_;
 
   scoped_ptr<DelegatedFrameEvictor> delegated_frame_evictor_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_