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

third_party/WebKit/Source/core/paint/FloatClipRecorder.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef FloatClipRecorder_h
 #define FloatClipRecorder_h
 
 #include "core/paint/PaintPhase.h"
 #include "platform/geometry/FloatRect.h"
 #include "platform/graphics/paint/DisplayItem.h"
-#include "wtf/Allocator.h"
-#include "wtf/Noncopyable.h"
+#include "platform/wtf/Allocator.h"
+#include "platform/wtf/Noncopyable.h"
 
 namespace blink {
 
 class FloatClipRecorder {
   USING_FAST_MALLOC(FloatClipRecorder);
   WTF_MAKE_NONCOPYABLE(FloatClipRecorder);
 
  public:
   FloatClipRecorder(GraphicsContext&,
                     const DisplayItemClient&,
                     PaintPhase,
                     const FloatRect&);
 
   ~FloatClipRecorder();
 
  private:
   GraphicsContext& context_;
   const DisplayItemClient& client_;
   DisplayItem::Type clip_type_;
 };
 
 }  // namespace blink
 
 #endif  // FloatClipRecorder_h