Convert //content/browser from scoped_ptr to std::unique_ptr

content/browser/gpu/browser_gpu_channel_host_factory.cc

 // Copyright (c) 2012 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 "content/browser/gpu/browser_gpu_channel_host_factory.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/profiler/scoped_tracker.h"
@@ skipping 250 matching lines @@
 
 bool BrowserGpuChannelHostFactory::IsMainThread() {
   return BrowserThread::CurrentlyOn(BrowserThread::UI);
 }
 
 scoped_refptr<base::SingleThreadTaskRunner>
 BrowserGpuChannelHostFactory::GetIOThreadTaskRunner() {
   return BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO);
 }
 
-scoped_ptr<base::SharedMemory>
+std::unique_ptr<base::SharedMemory>
 BrowserGpuChannelHostFactory::AllocateSharedMemory(size_t size) {
-  scoped_ptr<base::SharedMemory> shm(new base::SharedMemory());
+  std::unique_ptr<base::SharedMemory> shm(new base::SharedMemory());
   if (!shm->CreateAnonymous(size))
-    return scoped_ptr<base::SharedMemory>();
+    return std::unique_ptr<base::SharedMemory>();
   return shm;
 }
 
 // Blocking the UI thread to open a GPU channel is not supported on Android.
 // (Opening the initial channel to a child process involves handling a reply
 // task on the UI thread first, so we cannot block here.)
 #if !defined(OS_ANDROID)
 gpu::GpuChannelHost* BrowserGpuChannelHostFactory::EstablishGpuChannelSync(
     CauseForGpuLaunch cause_for_gpu_launch) {
   EstablishGpuChannel(cause_for_gpu_launch, base::Closure());
@@ skipping 82 matching lines @@
 }
 
 // static
 void BrowserGpuChannelHostFactory::InitializeShaderDiskCacheOnIO(
     int gpu_client_id,
     const base::FilePath& cache_dir) {
   ShaderCacheFactory::GetInstance()->SetCacheInfo(gpu_client_id, cache_dir);
 }
 
 }  // namespace content