Rewrite references to "wtf/" to "platform/wtf/" in platform/fonts.

third_party/WebKit/Source/platform/fonts/FontMetrics.h

 /*
  * Copyright (C) Research In Motion Limited 2010-2011. 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
  * 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 FontMetrics_h
 #define FontMetrics_h
 
 #include "platform/LayoutUnit.h"
 #include "platform/fonts/FontBaseline.h"
-#include "wtf/Allocator.h"
-#include "wtf/MathExtras.h"
+#include "platform/wtf/Allocator.h"
+#include "platform/wtf/MathExtras.h"
 
 namespace blink {
 
 const unsigned gDefaultUnitsPerEm = 1000;
 
 class FontMetrics {
   DISALLOW_NEW();
 
  public:
   FontMetrics()
@@ skipping 143 matching lines @@
   float m_underlinePosition;
   int m_ascentInt;
   int m_descentInt;
   bool m_hasXHeight;
   bool m_hasZeroWidth;
 };
 
 }  // namespace blink
 
 #endif  // FontMetrics_h