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

third_party/WebKit/Source/core/layout/line/GlyphOverflow.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, 2006, 2007, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Holger Hans Peter Freyther
  *
  * 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
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  *
  */
 
 #ifndef GlyphOverflow_h
 #define GlyphOverflow_h
 
+#include <algorithm>
 #include "platform/geometry/FloatRect.h"
-#include "wtf/Allocator.h"
-#include <algorithm>
+#include "platform/wtf/Allocator.h"
 
 namespace blink {
 
 struct GlyphOverflow {
   GlyphOverflow() : left(0), right(0), top(0), bottom(0) {}
 
   bool IsApproximatelyZero() const {
     // Overflow can be expensive so we try to avoid it. Small amounts of
     // overflow is imperceptible and is typically masked by pixel snapping.
     static const float kApproximatelyNoOverflow = 0.0625f;
@@ skipping 19 matching lines @@
   // boundary, respectively.
   float left;
   float right;
   float top;
   float bottom;
 };
 
 }  // namespace blink
 
 #endif  // GlyphOverflow_h