Rename WebCore to blink in Modules

Source/modules/encryptedmedia/MediaKeySession.h

 /*
  * Copyright (C) 2013 Apple 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.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 20 matching lines @@
 #include "platform/Timer.h"
 #include "platform/heap/Handle.h"
 #include "public/platform/WebContentDecryptionModuleSession.h"
 #include "wtf/Forward.h"
 
 namespace blink {
 class WebContentDecryptionModule;
 class WebString;
 }
 
-namespace WebCore {
+namespace blink {
 
 class ScriptState;
 class ScriptPromise;
 class ExceptionState;
 class GenericEventQueue;
 class MediaKeyError;
 class MediaKeys;
 
 // References are held by JS only. However, even if all JS references are
 // dropped, it won't be garbage collected until close event received or
@@ skipping 63 matching lines @@
     // Is the CDM finished with this session?
     bool m_isClosed;
 
     HeapDeque<Member<PendingAction> > m_pendingActions;
     Timer<MediaKeySession> m_actionTimer;
 };
 
 }
 
 #endif // MediaKeySession_h