Move MediaStreamSource to platform/

Source/platform/exported/WebMediaStreamSource.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 
 #include "public/platform/WebMediaStreamSource.h"
 
 #include "platform/audio/AudioBus.h"
-#include "core/platform/mediastream/MediaStreamSource.h"
 #include "platform/mediastream/MediaConstraints.h"
+#include "platform/mediastream/MediaStreamSource.h"
 #include "public/platform/WebAudioDestinationConsumer.h"
 #include "public/platform/WebMediaConstraints.h"
 #include "public/platform/WebString.h"
 #include "wtf/MainThread.h"
 #include "wtf/PassOwnPtr.h"
 #include "wtf/Vector.h"
 
 using namespace WebCore;
 
 namespace blink {
@@ skipping 189 matching lines @@
         ConsumerWrapper* wrapper = static_cast<ConsumerWrapper*>((*it).get());
         if (wrapper->consumer() == consumer) {
             m_private->removeAudioConsumer(wrapper);
             return true;
         }
     }
     return false;
 }
 
 } // namespace blink