mus: Move MusGpuMemoryBufferManager into common.

services/ui/ws/gpu_service_proxy.cc

 // Copyright 2016 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 "services/ui/ws/gpu_service_proxy.h"
 
 #include "base/memory/shared_memory.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "gpu/ipc/client/gpu_channel_host.h"
 #include "gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.h"
 #include "mojo/public/cpp/system/buffer.h"
 #include "mojo/public/cpp/system/platform_handle.h"
 #include "services/service_manager/public/cpp/connection.h"
+#include "services/ui/common/mus_gpu_memory_buffer_manager.h"
 #include "services/ui/ws/gpu_service_proxy_delegate.h"
 #include "ui/gfx/buffer_format_util.h"
 
 namespace ui {
 namespace ws {
 
 namespace {
 
 // The client Id 1 is reserved for the display compositor.
 const int32_t kInternalGpuChannelClientId = 2;
 
 }  // namespace
 
 GpuServiceProxy::GpuServiceProxy(GpuServiceProxyDelegate* delegate)
     : delegate_(delegate),
       next_client_id_(kInternalGpuChannelClientId + 1),
       main_thread_task_runner_(base::ThreadTaskRunnerHandle::Get()) {
   gpu_main_.OnStart();
   // TODO(sad): Once GPU process is split, this would look like:
   //   connector->ConnectToInterface("gpu", &gpu_service_);
   gpu_main_.Create(GetProxy(&gpu_service_));
   gpu_service_->Initialize(
       base::Bind(&GpuServiceProxy::OnInitialized, base::Unretained(this)));
+  gpu_memory_buffer_manager_ = base::MakeUnique<MusGpuMemoryBufferManager>(
+      gpu_service_.get(), next_client_id_++);
 }
 
 GpuServiceProxy::~GpuServiceProxy() {
 }
 
 void GpuServiceProxy::Add(mojom::GpuServiceRequest request) {
   bindings_.AddBinding(this, std::move(request));
 }
 
 void GpuServiceProxy::CreateDisplayCompositor(
@@ skipping 45 matching lines @@
       id, size, format));
 }
 
 void GpuServiceProxy::DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id,
                                              const gpu::SyncToken& sync_token) {
   //  NOTIMPLEMENTED();
 }
 
 }  // namespace ws
 }  // namespace ui