Rewrite references to "wtf/" to "platform/wtf/" in the rest of core/.

third_party/WebKit/Source/core/testing/DummyPageHolder.h

 /*
  * Copyright (c) 2013, 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 18 matching lines @@
  */
 
 #ifndef DummyPageHolder_h
 #define DummyPageHolder_h
 
 #include <memory>
 #include "core/frame/LocalFrameClient.h"
 #include "core/page/Page.h"
 #include "platform/geometry/IntSize.h"
 #include "platform/heap/Handle.h"
-#include "wtf/Allocator.h"
-#include "wtf/Noncopyable.h"
+#include "platform/wtf/Allocator.h"
+#include "platform/wtf/Noncopyable.h"
 
 namespace blink {
 
 class Document;
 class LocalFrame;
 class FrameView;
 class InterfaceProvider;
 class IntSize;
 class Settings;
 
@@ skipping 44 matching lines @@
   //
   // TODO: rework the tests to not require cross-thread access.
   CrossThreadPersistent<LocalFrame> frame_;
 
   Persistent<LocalFrameClient> local_frame_client_;
 };
 
 }  // namespace blink
 
 #endif  // DummyPageHolder_h