Moved creation of GPU transfer buffers into the browser process....

chrome/gpu/gpu_command_buffer_stub.h

 // Copyright (c) 2010 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_GPU_GPU_COMMAND_BUFFER_STUB_H_
 #define CHROME_GPU_GPU_COMMAND_BUFFER_STUB_H_
 #pragma once
 
 #if defined(ENABLE_GPU)
 
@@ skipping 56 matching lines @@
 #endif  // defined(OS_MACOSX)
 
  private:
   // Message handlers:
   void OnInitialize(int32 size, base::SharedMemoryHandle* ring_buffer);
   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 OnRegisterTransferBuffer(base::SharedMemoryHandle transfer_buffer,
+                                size_t size,
+                                int32* id);
   void OnDestroyTransferBuffer(int32 id);
   void OnGetTransferBuffer(int32 id,
                            base::SharedMemoryHandle* transfer_buffer,
                            uint32* size);
   void OnResizeOffscreenFrameBuffer(const gfx::Size& size);
 
   void OnSwapBuffers();
 
 #if defined(OS_MACOSX)
   void OnSetWindowSize(const gfx::Size& size);
@@ skipping 30 matching lines @@
 
   scoped_ptr<gpu::CommandBufferService> command_buffer_;
   scoped_ptr<gpu::GPUProcessor> processor_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuCommandBufferStub);
 };
 
 #endif  // defined(ENABLE_GPU)
 
 #endif  // CHROME_GPU_GPU_COMMAND_BUFFER_STUB_H_