Rewrite references to "wtf/" to "platform/wtf/" in core/css and core/style.

third_party/WebKit/Source/core/style/NinePieceImage.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2005, 2006, 2007, 2008, 2013 Apple Inc. All rights
  * reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 13 matching lines @@
 
 #ifndef NinePieceImage_h
 #define NinePieceImage_h
 
 #include "core/CoreExport.h"
 #include "core/style/BorderImageLengthBox.h"
 #include "core/style/DataRef.h"
 #include "core/style/StyleImage.h"
 #include "platform/LayoutUnit.h"
 #include "platform/LengthBox.h"
-#include "wtf/Allocator.h"
-#include "wtf/RefCounted.h"
+#include "platform/wtf/Allocator.h"
+#include "platform/wtf/RefCounted.h"
 
 namespace blink {
 
 enum ENinePieceImageRule {
   kStretchImageRule,
   kRoundImageRule,
   kSpaceImageRule,
   kRepeatImageRule
 };
 
@@ skipping 111 matching lines @@
     return LayoutUnit(outset_side.length().Value());
   }
 
  private:
   DataRef<NinePieceImageData> data_;
 };
 
 }  // namespace blink
 
 #endif  // NinePieceImage_h