viz: Move some code into //components/viz/common.

services/ui/ws/gpu_client.h

 // Copyright 2017 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 SERVICES_UI_WS_GPU_CLIENT_H_
 #define SERVICES_UI_WS_GPU_CLIENT_H_
 
 #include "base/memory/weak_ptr.h"
 #include "gpu/config/gpu_info.h"
 #include "services/ui/public/interfaces/gpu.mojom.h"
 
+namespace viz {
+class ServerGpuMemoryBufferManager;
+}
+
 namespace ui {
 
 namespace mojom {
 class GpuService;
 }  // namespace mojom
 
-class ServerGpuMemoryBufferManager;
-
 namespace ws {
 
 namespace test {
 class GpuHostTest;
 }  // namespace test
 
 // The implementation that relays requests from clients to the real
 // service implementation in the GPU process over mojom.GpuService.
 class GpuClient : public mojom::Gpu {
  public:
   GpuClient(int client_id,
             gpu::GPUInfo* gpu_info,
-            ServerGpuMemoryBufferManager* gpu_memory_buffer_manager,
+            viz::ServerGpuMemoryBufferManager* gpu_memory_buffer_manager,
             mojom::GpuService* gpu_service);
   ~GpuClient() override;
 
  private:
   friend class test::GpuHostTest;
 
   // EstablishGpuChannelCallback:
   void OnGpuChannelEstablished(const EstablishGpuChannelCallback& callback,
                                mojo::ScopedMessagePipeHandle channel_handle);
   // mojom::Gpu overrides:
   void EstablishGpuChannel(
       const EstablishGpuChannelCallback& callback) override;
   void CreateGpuMemoryBuffer(
       gfx::GpuMemoryBufferId id,
       const gfx::Size& size,
       gfx::BufferFormat format,
       gfx::BufferUsage usage,
       const mojom::Gpu::CreateGpuMemoryBufferCallback& callback) override;
   void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id,
                               const gpu::SyncToken& sync_token) override;
 
   const int client_id_;
 
   // The objects these pointers refer to are owned by the GpuHost object.
   const gpu::GPUInfo* gpu_info_;
-  ServerGpuMemoryBufferManager* gpu_memory_buffer_manager_;
+  viz::ServerGpuMemoryBufferManager* gpu_memory_buffer_manager_;
   mojom::GpuService* gpu_service_;
 
   base::WeakPtrFactory<GpuClient> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuClient);
 };
 
 }  // namespace ws
 }  // namespace ui
 
 #endif  // SERVICES_UI_WS_GPU_CLIENT_H_