Add IPC::ChannelProxy::Create() and IPC::SyncChannel::Create()

win8/metro_driver/chrome_app_view_ash.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 "win8/metro_driver/stdafx.h"
 #include "win8/metro_driver/chrome_app_view_ash.h"
 
 #include <corewindow.h>
 #include <shellapi.h>
 #include <windows.foundation.h>
@@ skipping 676 matching lines @@
   base::Thread::Options options;
   options.message_loop_type = base::MessageLoop::TYPE_IO;
   io_thread.StartWithOptions(options);
 
   // Start up Chrome and wait for the desired IPC server connection to exist.
   WaitForChromeIPCConnection(win8::kMetroViewerIPCChannelName);
 
   // In Aura mode we create an IPC channel to the browser, then ask it to
   // connect to us.
   ChromeChannelListener ui_channel_listener(&ui_loop_, this);
-  IPC::ChannelProxy ui_channel(win8::kMetroViewerIPCChannelName,
-                               IPC::Channel::MODE_NAMED_CLIENT,
-                               &ui_channel_listener,
-                               io_thread.message_loop_proxy());
-  ui_channel_ = &ui_channel;
+  scoped_ptr<IPC::ChannelProxy> channel =
+      IPC::ChannelProxy::Create(win8::kMetroViewerIPCChannelName,
+                                IPC::Channel::MODE_NAMED_CLIENT,
+                                &ui_channel_listener,
+                                io_thread.message_loop_proxy());
+  ui_channel_ = channel.get();
 
   // Upon receipt of the MetroViewerHostMsg_SetTargetSurface message the
   // browser will use D3D from the browser process to present to our Window.
   ui_channel_->Send(new MetroViewerHostMsg_SetTargetSurface(
                     gfx::NativeViewId(core_window_hwnd_), win32_dpi_scale_));
   DVLOG(1) << "ICoreWindow sent " << core_window_hwnd_;
 
   // Send an initial size message so that the Ash root window host gets sized
   // correctly.
   RECT rect = {0};
@@ skipping 677 matching lines @@
   mswr::ComPtr<winapp::Core::ICoreApplicationExit> app_exit;
   CheckHR(core_app.As(&app_exit));
   globals.app_exit = app_exit.Detach();
 }
 
 IFACEMETHODIMP
 ChromeAppViewFactory::CreateView(winapp::Core::IFrameworkView** view) {
   *view = mswr::Make<ChromeAppViewAsh>().Detach();
   return (*view) ? S_OK :  E_OUTOFMEMORY;
 }