Switch IPC::ChannelProxy to use MessageLoopProxy instead of MessageLoop. This allows us to remov...

content/common/gpu/gpu_channel_manager.cc

 // Copyright (c) 2011 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/common/gpu/gpu_channel_manager.h"
 
 #include <string>
 #include <vector>
 
 #include "app/win/scoped_com_initializer.h"
 #include "base/command_line.h"
 #include "base/threading/worker_pool.h"
 #include "build/build_config.h"
 #include "content/common/child_process.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "ipc/ipc_channel_handle.h"
 #include "ui/gfx/gl/gl_context.h"
 #include "ui/gfx/gl/gl_implementation.h"
 
 GpuChannelManager::GpuChannelManager(IPC::Message::Sender* browser_channel,
                                      GpuWatchdog* watchdog,
-                                     MessageLoop* io_message_loop,
+                                     base::MessageLoopProxy* io_message_loop,
                                      base::WaitableEvent* shutdown_event)
     : ALLOW_THIS_IN_INITIALIZER_LIST(method_factory_(this)),
       io_message_loop_(io_message_loop),
       shutdown_event_(shutdown_event),
       browser_channel_(browser_channel),
       watchdog_(watchdog) {
   DCHECK(browser_channel);
   DCHECK(io_message_loop);
   DCHECK(shutdown_event);
 }
@@ skipping 132 matching lines @@
 
 void GpuChannelManager::LoseAllContexts() {
   MessageLoop::current()->PostTask(
       FROM_HERE, method_factory_.NewRunnableMethod(
           &GpuChannelManager::OnLoseAllContexts));
 }
 
 void GpuChannelManager::OnLoseAllContexts() {
   gpu_channels_.clear();
 }