Rewrite references to "wtf/" to "platform/wtf/" in core/frame.

third_party/WebKit/Source/core/frame/DOMTimer.h

 /*
  * Copyright (C) 2008 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 14 matching lines @@
  */
 
 #ifndef DOMTimer_h
 #define DOMTimer_h
 
 #include "bindings/core/v8/ScheduledAction.h"
 #include "core/CoreExport.h"
 #include "core/frame/SuspendableTimer.h"
 #include "platform/UserGestureIndicator.h"
 #include "platform/heap/Handle.h"
-#include "wtf/RefPtr.h"
+#include "platform/wtf/RefPtr.h"
 
 namespace blink {
 
 class ExecutionContext;
 
 class CORE_EXPORT DOMTimer final : public GarbageCollectedFinalized<DOMTimer>,
                                    public SuspendableTimer {
   USING_GARBAGE_COLLECTED_MIXIN(DOMTimer);
 
  public:
@@ skipping 41 matching lines @@
 
   int timeout_id_;
   int nesting_level_;
   Member<ScheduledAction> action_;
   RefPtr<UserGestureToken> user_gesture_token_;
 };
 
 }  // namespace blink
 
 #endif  // DOMTimer_h