Move MessageLoop to base namespace.

chrome/browser/devtools/devtools_adb_bridge.h

 // Copyright (c) 2013 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 CHROME_BROWSER_DEVTOOLS_DEVTOOLS_ADB_BRIDGE_H_
 #define CHROME_BROWSER_DEVTOOLS_DEVTOOLS_ADB_BRIDGE_H_
 
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "net/socket/tcp_client_socket.h"
 
 namespace base {
+class MessageLoop;
+class DictionaryValue;
 class Thread;
-class DictionaryValue;
 }
 
-class MessageLoop;
 class Profile;
 
 class DevToolsAdbBridge {
  public:
   typedef base::Callback<void(int result,
                               const std::string& response)> Callback;
 
   class RemotePage : public base::RefCounted<RemotePage> {
    public:
     RemotePage(const std::string& serial,
@@ skipping 38 matching lines @@
               const std::string& frontend_url);
 
  private:
   friend class AdbAttachCommand;
   friend class AgentHostDelegate;
 
   class RefCountedAdbThread : public base::RefCounted<RefCountedAdbThread> {
    public:
     static scoped_refptr<RefCountedAdbThread> GetInstance();
     RefCountedAdbThread();
-    MessageLoop* message_loop();
+    base::MessageLoop* message_loop();
 
    private:
     friend class base::RefCounted<RefCountedAdbThread>;
     static DevToolsAdbBridge::RefCountedAdbThread* instance_;
     static void StopThread(base::Thread* thread);
 
     virtual ~RefCountedAdbThread();
     base::Thread* thread_;
   };
 
   Profile* profile_;
   scoped_refptr<RefCountedAdbThread> adb_thread_;
   base::WeakPtrFactory<DevToolsAdbBridge> weak_factory_;
   bool has_message_loop_;
   DISALLOW_COPY_AND_ASSIGN(DevToolsAdbBridge);
 };
 
 #endif  // CHROME_BROWSER_DEVTOOLS_DEVTOOLS_ADB_BRIDGE_H_