Rename WebCore namespace to blink in Platform

Source/platform/mediastream/MediaStreamDescriptor.h

 /*
  * Copyright (C) 2011 Ericsson AB. All rights reserved.
  * Copyright (C) 2012 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:
  *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 20 matching lines @@
 
 #ifndef MediaStreamDescriptor_h
 #define MediaStreamDescriptor_h
 
 #include "platform/mediastream/MediaStreamComponent.h"
 #include "platform/mediastream/MediaStreamSource.h"
 #include "wtf/PassOwnPtr.h"
 #include "wtf/RefCounted.h"
 #include "wtf/Vector.h"
 
-namespace WebCore {
+namespace blink {
 
 class MediaStreamDescriptorClient {
 public:
     virtual ~MediaStreamDescriptorClient() { }
 
     virtual void streamEnded() = 0;
     virtual void addRemoteTrack(MediaStreamComponent*) = 0;
     virtual void removeRemoteTrack(MediaStreamComponent*) = 0;
 };
 
@@ skipping 42 matching lines @@
     String m_id;
     Vector<RefPtr<MediaStreamComponent> > m_audioComponents;
     Vector<RefPtr<MediaStreamComponent> > m_videoComponents;
     bool m_ended;
 
     OwnPtr<ExtraData> m_extraData;
 };
 
 typedef Vector<RefPtr<MediaStreamDescriptor> > MediaStreamDescriptorVector;
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // MediaStreamDescriptor_h