Introduce IPC::Channel::Create*() to ensure it being heap-allocated.

content/browser/plugin_service_impl_browsertest.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/plugin_service_impl.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/path_service.h"
@@ skipping 42 matching lines @@
   virtual ResourceContext* GetResourceContext() OVERRIDE {
     return context_;
   }
   virtual void OnFoundPluginProcessHost(PluginProcessHost* host) OVERRIDE {}
   virtual void OnSentPluginChannelRequest() OVERRIDE {}
 
   virtual void OnChannelOpened(const IPC::ChannelHandle& handle) OVERRIDE {
     ASSERT_TRUE(BrowserThread::CurrentlyOn(BrowserThread::IO));
     ASSERT_TRUE(set_plugin_info_called_);
     ASSERT_TRUE(!channel_);
-    channel_ = new IPC::Channel(handle, IPC::Channel::MODE_CLIENT, this);
+    channel_ = IPC::Channel::CreateClient(handle, this).release();
     ASSERT_TRUE(channel_->Connect());
   }
 
   virtual void SetPluginInfo(const WebPluginInfo& info) OVERRIDE {
     ASSERT_TRUE(info.mime_types.size());
     ASSERT_EQ(kNPAPITestPluginMimeType, info.mime_types[0].mime_type);
     set_plugin_info_called_ = true;
   }
 
   virtual void OnError() OVERRIDE {
@@ skipping 294 matching lines @@
       BrowserThread::IO, FROM_HERE,
       base::Bind(&OpenChannel, &mock_client));
   RunMessageLoop();
   EXPECT_TRUE(mock_client.get_resource_context_called());
   EXPECT_TRUE(mock_client.set_plugin_info_called());
   EXPECT_TRUE(mock_client.on_found_plugin_process_host_called());
   EXPECT_TRUE(mock_client.on_sent_plugin_channel_request_called());
 }
 
 }  // namespace content