Revert 130180 - Move media/audio files into media namespace

media/audio/audio_manager_base.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 "media/audio/audio_manager_base.h"
 
 #include "base/bind.h"
 #include "base/message_loop_proxy.h"
 #include "base/threading/thread.h"
 #include "media/audio/audio_output_dispatcher.h"
 #include "media/audio/audio_output_proxy.h"
 #include "media/audio/fake_audio_input_stream.h"
 #include "media/audio/fake_audio_output_stream.h"
 
-namespace media {
-
 static const int kStreamCloseDelaySeconds = 5;
 
 // Default maximum number of output streams that can be open simultaneously
 // for all platforms.
 static const int kDefaultMaxOutputStreams = 16;
 
 // Default maximum number of input streams that can be open simultaneously
 // for all platforms.
 static const int kDefaultMaxInputStreams = 16;
 
@@ skipping 194 matching lines @@
       // both physical audio stream objects that belong to the dispatcher as
       // well as the message loop of the audio thread that will soon go away.
       // So, better crash now than later.
       CHECK(dispatcher->HasOneRef()) << "AudioOutputProxies are still alive";
       dispatcher = NULL;
     }
   }
 
   output_dispatchers_.clear();
 }
-
-}  // namespace media