content: Use base::MessageLoop.

content/public/test/test_renderer_host.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_TEST_TEST_RENDERER_HOST_H_
 #define CONTENT_PUBLIC_TEST_TEST_RENDERER_HOST_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "content/public/browser/render_view_host.h"
@@ skipping 150 matching lines @@
 
   // Replaces the RPH being used.
   void SetRenderProcessHostFactory(RenderProcessHostFactory* factory);
 
   // This browser context will be created in SetUp if it has not already been
   // created.  This allows tests to override the browser context if they so
   // choose in their own SetUp function before calling the base class's (us)
   // SetUp().
   scoped_ptr<BrowserContext> browser_context_;
 
-  MessageLoopForUI message_loop_;
+  base::MessageLoopForUI message_loop_;
 
  private:
   // It is important not to use this directly in the implementation as
   // web_contents() and SetContents() are virtual and may be
   // overridden by subclasses.
   scoped_ptr<WebContents> contents_;
 #if defined(OS_WIN)
   scoped_ptr<ui::ScopedOleInitializer> ole_initializer_;
 #endif
 #if defined(USE_AURA)
   scoped_ptr<aura::test::AuraTestHelper> aura_test_helper_;
 #endif
   RenderViewHostTestEnabler rvh_test_enabler_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewHostTestHarness);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_TEST_TEST_RENDERER_HOST_H_