Rename WebCore namespace to blink in Platform

Source/platform/SharedTimer.h

 /*
  * Copyright (C) 2006 Apple Computer, 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 12 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef SharedTimer_h
 #define SharedTimer_h
 
 #include "platform/PlatformExport.h"
 #include "wtf/FastAllocBase.h"
 #include "wtf/Noncopyable.h"
 
-namespace WebCore {
+namespace blink {
 
 // Each thread has its own single instance of shared timer, which implements this interface.
 // This instance is shared by all timers in the thread.
 // Not intended to be used directly; use the Timer class instead.
 class PLATFORM_EXPORT SharedTimer {
     WTF_MAKE_NONCOPYABLE(SharedTimer); WTF_MAKE_FAST_ALLOCATED;
 public:
     SharedTimer() { }
     virtual ~SharedTimer() {}
     virtual void setFiredFunction(void (*)()) = 0;
@@ skipping 19 matching lines @@
     {
         setSharedTimerFireInterval(interval);
     }
 
     virtual void stop() OVERRIDE
     {
         stopSharedTimer();
     }
 };
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // SharedTimer_h