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

content/renderer/pepper/pepper_graphics_2d_host.cc

 // 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.
 
 #include "content/renderer/pepper/pepper_graphics_2d_host.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 531 matching lines @@
 int32_t PepperGraphics2DHost::OnHostMsgReadImageData(
     ppapi::host::HostMessageContext* context,
     PP_Resource image,
     const PP_Point& top_left) {
   context->reply_msg = PpapiPluginMsg_Graphics2D_ReadImageDataAck();
   return ReadImageData(image, &top_left) ? PP_OK : PP_ERROR_FAILED;
 }
 
 void PepperGraphics2DHost::ReleaseCallback(scoped_ptr<cc::SharedBitmap> bitmap,
                                            const gfx::Size& bitmap_size,
-                                           uint32 sync_point,
+                                           const gpu::SyncToken& sync_token,
                                            bool lost_resource) {
   cached_bitmap_.reset();
   // Only keep around a cached bitmap if the plugin is currently drawing (has
   // need_flush_ack_ set).
   if (need_flush_ack_ && bound_instance_)
     cached_bitmap_ = bitmap.Pass();
   cached_bitmap_size_ = bitmap_size;
 }
 
 bool PepperGraphics2DHost::PrepareTextureMailbox(
@@ skipping 251 matching lines @@
     gfx::Point inverse_scaled_point =
         gfx::ScaleToFlooredPoint(*delta, inverse_scale);
     if (original_delta != inverse_scaled_point)
       return false;
   }
 
   return true;
 }
 
 }  // namespace content