[SVG] SVGAnimatedTransform{,List} migration to new SVG property impl.

Source/core/svg/SVGViewSpec.h

 /*
  * Copyright (C) 2007 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.
  */
 
 #ifndef SVGViewSpec_h
 #define SVGViewSpec_h
 
 #include "bindings/v8/ScriptWrappable.h"
 #include "core/svg/SVGAnimatedPreserveAspectRatio.h"
 #include "core/svg/SVGAnimatedRect.h"
+#include "core/svg/SVGAnimatedTransformList.h"
 #include "core/svg/SVGFitToViewBox.h"
 #include "core/svg/SVGSVGElement.h"
-#include "core/svg/SVGTransformList.h"
 #include "core/svg/SVGZoomAndPan.h"
 #include "wtf/WeakPtr.h"
 
 namespace WebCore {
 
 class ExceptionState;
-class SVGTransformListPropertyTearOff;
 
 class SVGViewSpec FINAL : public RefCounted<SVGViewSpec>, public ScriptWrappable, public SVGZoomAndPan, public SVGFitToViewBox {
 public:
     using RefCounted<SVGViewSpec>::ref;
     using RefCounted<SVGViewSpec>::deref;
 
     static PassRefPtr<SVGViewSpec> create(SVGSVGElement* contextElement)
     {
         return adoptRef(new SVGViewSpec(contextElement));
     }
 
     bool parseViewSpec(const String&);
     void reset();
 
     SVGElement* viewTarget() const;
     String viewBoxString() const;
 
     String preserveAspectRatioString() const;
 
-    void setTransformString(const String&);
     String transformString() const;
-
-    void setViewTargetString(const String& string) { m_viewTargetString = string; }
     String viewTargetString() const { return m_viewTargetString; }
 
     SVGZoomAndPanType zoomAndPan() const { return m_zoomAndPan; }
     void setZoomAndPan(unsigned short zoomAndPan) { setZoomAndPanBaseValue(zoomAndPan); }
     void setZoomAndPan(unsigned short, ExceptionState&);
     void setZoomAndPanBaseValue(unsigned short zoomAndPan) { m_zoomAndPan = SVGZoomAndPan::parseFromNumber(zoomAndPan); }
 
     SVGElement* contextElement() const { return m_contextElement; }
     void detachContextElement();
 
-    // Custom non-animated 'transform' property.
-    SVGTransformListPropertyTearOff* transform();
-    SVGTransformList transformBaseValue() const { return m_transform; }
-
+    SVGTransformList* transform() { return m_transform ? m_transform->baseValue() : 0; }
+    PassRefPtr<SVGTransformListTearOff> transformFromJavascript() { return m_transform ? m_transform->baseVal() : 0; }
     SVGAnimatedRect* viewBox() { return m_viewBox.get(); }
     SVGAnimatedPreserveAspectRatio* preserveAspectRatio() { return m_preserveAspectRatio.get(); }
 
 private:
     explicit SVGViewSpec(SVGSVGElement*);
 
-    static const SVGPropertyInfo* transformPropertyInfo();
-
-    static const AtomicString& transformIdentifier();
-
-    static PassRefPtr<SVGAnimatedProperty> lookupOrCreateTransformWrapper(SVGViewSpec* contextElement);
-
     template<typename CharType>
     bool parseViewSpecInternal(const CharType* ptr, const CharType* end);
 
     // FIXME(oilpan): This is back-ptr to be cleared from contextElement.
     SVGSVGElement* m_contextElement;
 
     SVGZoomAndPanType m_zoomAndPan;
-    SVGTransformList m_transform;
+    RefPtr<SVGAnimatedTransformList> m_transform;
     RefPtr<SVGAnimatedRect> m_viewBox;
     RefPtr<SVGAnimatedPreserveAspectRatio> m_preserveAspectRatio;
     String m_viewTargetString;
 };
 
 } // namespace WebCore
 
 #endif