Moved creation of GPU command buffer shared memory into the browser process....

chrome/plugin/command_buffer_stub.h

 // Copyright (c) 2009 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 CHROME_PLUGIN_COMMAND_BUFFER_STUB_H_
 #define CHROME_PLUGIN_COMMAND_BUFFER_STUB_H_
 #pragma once
 
 #if defined(ENABLE_GPU)
 
@@ skipping 27 matching lines @@
   virtual bool Send(IPC::Message* msg);
 
   int route_id() const { return route_id_; }
 
   // Notify the client that it must repaint due to the window becoming invalid
   // or a lost context.
   void NotifyRepaint();
 
  private:
   // Message handlers:
-  void OnInitialize(int32 size, base::SharedMemoryHandle* ring_buffer);
+  void OnInitialize(base::SharedMemoryHandle ring_buffer,
+                    int32 size,
+                    bool* result);
   void OnGetState(gpu::CommandBuffer::State* state);
   void OnAsyncGetState();
   void OnFlush(int32 put_offset, gpu::CommandBuffer::State* state);
   void OnAsyncFlush(int32 put_offset);
   void OnCreateTransferBuffer(int32 size, int32* id);
   void OnDestroyTransferBuffer(int32 id);
   void OnGetTransferBuffer(int32 id,
                            base::SharedMemoryHandle* transfer_buffer,
                            uint32* size);
 
@@ skipping 14 matching lines @@
   int plugin_host_route_id_;
   gfx::PluginWindowHandle window_;
   int route_id_;
   scoped_ptr<gpu::CommandBufferService> command_buffer_;
   scoped_ptr<gpu::GPUProcessor> processor_;
 };
 
 #endif  // ENABLE_GPU
 
 #endif  // CHROME_PLUGIN_COMMAND_BUFFER_STUB_H_