Reduce includes of some SVG*TearOff types

third_party/WebKit/Source/core/svg/SVGGraphicsElement.h

 /*
  * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2014 Google, Inc.
  *
  * 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 SVGGraphicsElement_h
 #define SVGGraphicsElement_h
 
 #include "core/CoreExport.h"
 #include "core/svg/SVGAnimatedTransformList.h"
 #include "core/svg/SVGElement.h"
-#include "core/svg/SVGRectTearOff.h"
 #include "core/svg/SVGTests.h"
 #include "platform/heap/Handle.h"
 
 namespace blink {
 
 class AffineTransform;
 class Path;
 class SVGMatrixTearOff;
+class SVGRectTearOff;
 
 class CORE_EXPORT SVGGraphicsElement : public SVGElement, public SVGTests {
     DEFINE_WRAPPERTYPEINFO();
     USING_GARBAGE_COLLECTED_MIXIN(SVGGraphicsElement);
 public:
     ~SVGGraphicsElement() override;
 
     enum StyleUpdateStrategy { AllowStyleUpdate, DisallowStyleUpdate };
 
     AffineTransform getCTM(StyleUpdateStrategy = AllowStyleUpdate);
@@ skipping 38 matching lines @@
 inline bool isSVGGraphicsElement(const SVGElement& element)
 {
     return element.isSVGGraphicsElement();
 }
 
 DEFINE_SVGELEMENT_TYPE_CASTS_WITH_FUNCTION(SVGGraphicsElement);
 
 } // namespace blink
 
 #endif // SVGGraphicsElement_h