gpu: Reduce of BrowserGpuChannelHostFactory.

content/browser/browser_main_loop.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/browser_main_loop.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <string>
@@ skipping 908 matching lines @@
     // Running inside browser tests, which relies on synchronous start.
     startup_task_runner_->RunAllTasksNow();
   } else {
     startup_task_runner_->StartRunningTasksAsync();
   }
 #else
   startup_task_runner_->RunAllTasksNow();
 #endif
 }
 
+gpu::GpuChannelEstablishFactory*
+BrowserMainLoop::gpu_channel_establish_factory() const {
+  return BrowserGpuChannelHostFactory::instance();
+}
+
 #if defined(OS_ANDROID)
 void BrowserMainLoop::SynchronouslyFlushStartupTasks() {
   startup_task_runner_->RunAllTasksNow();
 }
 #endif  // OS_ANDROID
 
 int BrowserMainLoop::CreateThreads() {
   TRACE_EVENT0("startup,rail", "BrowserMainLoop::CreateThreads");
 
   {
@@ skipping 835 matching lines @@
         base::MakeUnique<media::AudioThreadImpl>(),
         MediaInternals::GetInstance());
   }
   CHECK(audio_manager_);
 
   audio_system_ = media::AudioSystemImpl::Create(audio_manager_.get());
   CHECK(audio_system_);
 }
 
 }  // namespace content