Move MessageLoop to base namespace.

content/public/test/test_browser_thread.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_BROWSER_THREAD_H_
 #define CONTENT_PUBLIC_TEST_TEST_BROWSER_THREAD_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/browser_thread.h"
 
+namespace base {
 class MessageLoop;
-
-namespace base {
 class Thread;
 }
 
 namespace content {
 
 class TestBrowserThreadImpl;
 
 // A BrowserThread for unit tests; this lets unit tests in chrome/ create
 // BrowserThread instances.
 class TestBrowserThread {
  public:
   explicit TestBrowserThread(BrowserThread::ID identifier);
-  TestBrowserThread(BrowserThread::ID identifier, MessageLoop* message_loop);
+  TestBrowserThread(BrowserThread::ID identifier,
+                    base::MessageLoop* message_loop);
   ~TestBrowserThread();
 
   // We provide a subset of the capabilities of the Thread interface
   // to enable certain unit tests.  To avoid a stronger dependency of
   // the internals of BrowserThread, we do not provide the full Thread
   // interface.
 
   // Starts the thread with a generic message loop.
   bool Start();
 
@@ skipping 12 matching lines @@
 
  private:
   scoped_ptr<TestBrowserThreadImpl> impl_;
 
   DISALLOW_COPY_AND_ASSIGN(TestBrowserThread);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_TEST_TEST_BROWSER_THREAD_H_