Rename WebCore namespace to blink in Platform

Source/platform/TestingPlatformSupport.h

 /*
  * Copyright (C) 2014 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 17 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef TestingPlatformSupport_h
 #define TestingPlatformSupport_h
 
 #include "public/platform/Platform.h"
 #include "public/platform/WebDiscardableMemory.h"
 #include "wtf/Vector.h"
 
-namespace WebCore {
+namespace blink {
 
 class TestingDiscardableMemory : public blink::WebDiscardableMemory {
 public:
     explicit TestingDiscardableMemory(size_t);
     virtual ~TestingDiscardableMemory();
 
     // blink::WebDiscardableMemory:
     virtual bool lock() OVERRIDE;
     virtual void* data() OVERRIDE;
     virtual void unlock() OVERRIDE;
@@ skipping 18 matching lines @@
     // blink::Platform:
     virtual blink::WebDiscardableMemory* allocateAndLockDiscardableMemory(size_t bytes) OVERRIDE;
     virtual void cryptographicallyRandomValues(unsigned char* buffer, size_t length) OVERRIDE;
     virtual const unsigned char* getTraceCategoryEnabledFlag(const char* categoryName) OVERRIDE;
 
 private:
     const Config m_config;
     blink::Platform* const m_oldPlatform;
 };
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // TestingPlatformSupport_h