| Index: gpu/ipc/service/gpu_channel_manager_delegate.h | 
| diff --git a/content/common/gpu/gpu_channel_manager_delegate.h b/gpu/ipc/service/gpu_channel_manager_delegate.h | 
| similarity index 85% | 
| rename from content/common/gpu/gpu_channel_manager_delegate.h | 
| rename to gpu/ipc/service/gpu_channel_manager_delegate.h | 
| index 00b3fe6a4606f0a5c4ee29650cf43a137b89ba56..83f2dc11526aa46a07d14e106b39c884238160e9 100644 | 
| --- a/content/common/gpu/gpu_channel_manager_delegate.h | 
| +++ b/gpu/ipc/service/gpu_channel_manager_delegate.h | 
| @@ -2,8 +2,8 @@ | 
| // Use of this source code is governed by a BSD-style license that can be | 
| // found in the LICENSE file. | 
|  | 
| -#ifndef CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_DELEGATE_H_ | 
| -#define CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_DELEGATE_H_ | 
| +#ifndef GPU_IPC_SERVICE_GPU_CHANNEL_MANAGER_DELEGATE_H_ | 
| +#define GPU_IPC_SERVICE_GPU_CHANNEL_MANAGER_DELEGATE_H_ | 
|  | 
| #include "gpu/command_buffer/common/constants.h" | 
| #include "gpu/ipc/common/surface_handle.h" | 
| @@ -21,10 +21,8 @@ struct ChannelHandle; | 
| } | 
|  | 
| namespace gpu { | 
| -struct GPUMemoryUmaStats; | 
| -} | 
|  | 
| -namespace content { | 
| +struct GPUMemoryUmaStats; | 
|  | 
| class GpuChannelManagerDelegate { | 
| public: | 
| @@ -45,11 +43,11 @@ class GpuChannelManagerDelegate { | 
|  | 
| // Tells the delegate that a context was lost. | 
| virtual void DidLoseContext(bool offscreen, | 
| -                              gpu::error::ContextLostReason reason, | 
| +                              error::ContextLostReason reason, | 
| const GURL& active_url) = 0; | 
|  | 
| // Tells the delegate about GPU memory usage statistics for UMA logging. | 
| -  virtual void GpuMemoryUmaStats(const gpu::GPUMemoryUmaStats& params) = 0; | 
| +  virtual void GpuMemoryUmaStats(const GPUMemoryUmaStats& params) = 0; | 
|  | 
| // Tells the delegate that no contexts are subscribed to the target anymore | 
| // so the delegate should stop sending the corresponding information. | 
| @@ -75,8 +73,8 @@ class GpuChannelManagerDelegate { | 
|  | 
| #if defined(OS_WIN) | 
| virtual void SendAcceleratedSurfaceCreatedChildWindow( | 
| -      gpu::SurfaceHandle parent_window, | 
| -      gpu::SurfaceHandle child_window) = 0; | 
| +      SurfaceHandle parent_window, | 
| +      SurfaceHandle child_window) = 0; | 
| #endif | 
|  | 
| // Sets the currently active URL.  Use GURL() to clear the URL. | 
| @@ -86,6 +84,6 @@ class GpuChannelManagerDelegate { | 
| virtual ~GpuChannelManagerDelegate() {} | 
| }; | 
|  | 
| -}  // namespace content | 
| +}  // namespace gpu | 
|  | 
| -#endif  // CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_DELEGATE_H_ | 
| +#endif  // GPU_IPC_SERVICE_GPU_CHANNEL_MANAGER_DELEGATE_H_ | 
|  |