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

Source/core/svg/SVGMarkerElement.h

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006 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,
@@ skipping 100 matching lines @@
 
     static PassRefPtr<SVGMarkerElement> create(Document&);
 
     AffineTransform viewBoxToViewTransform(float viewWidth, float viewHeight) const;
 
     void setOrientToAuto();
     void setOrientToAngle(const SVGAngle&);
 
     static const SVGPropertyInfo* orientTypePropertyInfo();
 
+    SVGAnimatedLength* refX() const { return m_refX.get(); }
+    SVGAnimatedLength* refY() const { return m_refY.get(); }
+    SVGAnimatedLength* markerWidth() const { return m_markerWidth.get(); }
+    SVGAnimatedLength* markerHeight() const { return m_markerHeight.get(); }
+
     // Custom 'orientType' property.
     static void synchronizeOrientType(SVGElement* contextElement);
     static PassRefPtr<SVGAnimatedProperty> lookupOrCreateOrientTypeWrapper(SVGElement* contextElement);
     SVGMarkerOrientType& orientTypeCurrentValue() const { return m_orientType.value; }
     SVGMarkerOrientType& orientTypeBaseValue() const { return m_orientType.value; }
     void setOrientTypeBaseValue(const SVGMarkerOrientType& type) { m_orientType.value = type; }
     PassRefPtr<SVGAnimatedEnumerationPropertyTearOff<SVGMarkerOrientType> > orientType();
 
 private:
     explicit SVGMarkerElement(Document&);
 
     virtual bool needsPendingResourceHandling() const { return false; }
 
     bool isSupportedAttribute(const QualifiedName&);
     virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
     virtual void svgAttributeChanged(const QualifiedName&);
     virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
 
     virtual RenderObject* createRenderer(RenderStyle*);
     virtual bool rendererIsNeeded(const RenderStyle&) { return true; }
 
     virtual bool selfHasRelativeLengths() const;
 
     void synchronizeOrientType();
 
     static const AtomicString& orientTypeIdentifier();
     static const AtomicString& orientAngleIdentifier();
 
+    RefPtr<SVGAnimatedLength> m_refX;
+    RefPtr<SVGAnimatedLength> m_refY;
+    RefPtr<SVGAnimatedLength> m_markerWidth;
+    RefPtr<SVGAnimatedLength> m_markerHeight;
     mutable SVGSynchronizableAnimatedProperty<SVGMarkerOrientType> m_orientType;
-
     BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGMarkerElement)
-        DECLARE_ANIMATED_LENGTH(RefX, refX)
-        DECLARE_ANIMATED_LENGTH(RefY, refY)
-        DECLARE_ANIMATED_LENGTH(MarkerWidth, markerWidth)
-        DECLARE_ANIMATED_LENGTH(MarkerHeight, markerHeight)
         DECLARE_ANIMATED_ENUMERATION(MarkerUnits, markerUnits, SVGMarkerUnitsType)
         DECLARE_ANIMATED_ANGLE(OrientAngle, orientAngle)
         DECLARE_ANIMATED_RECT(ViewBox, viewBox)
         DECLARE_ANIMATED_PRESERVEASPECTRATIO(PreserveAspectRatio, preserveAspectRatio)
     END_DECLARE_ANIMATED_PROPERTIES
 };
 
 DEFINE_NODE_TYPE_CASTS(SVGMarkerElement, hasTagName(SVGNames::markerTag));
 
 }
 
 #endif