Remove duplicated headers from core/

Source/core/svg/SVGTransform.cpp

 /*
  * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
  *
  * 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.
  */
 
 #include "config.h"
 #include "core/svg/SVGTransform.h"
 
 #include "platform/FloatConversion.h"
-#include "platform/geometry/FloatPoint.h"
 #include "platform/geometry/FloatSize.h"
 #include "wtf/MathExtras.h"
 #include "wtf/text/StringBuilder.h"
-#include "wtf/text/WTFString.h"
 
 namespace WebCore {
 
 SVGTransform::SVGTransform()
     : m_type(SVG_TRANSFORM_UNKNOWN)
     , m_angle(0)
 {
 }
 
 SVGTransform::SVGTransform(SVGTransformType type, ConstructionMode mode)
@@ skipping 152 matching lines @@
         return prefix + String::number(m_angle) + ')';
     case SVG_TRANSFORM_SKEWY:
         return prefix + String::number(m_angle) + ')';
     }
 
     ASSERT_NOT_REACHED();
     return emptyString();
 }
 
 } // namespace WebCore