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

Source/core/svg/SVGMarkerElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
  * Copyright (C) Research In Motion Limited 2009-2010. 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.
  *
@@ skipping 27 matching lines @@
                                              PropertyIsReadWrite,
                                              SVGNames::orientAttr,
                                              orientTypeIdentifier(),
                                              &SVGMarkerElement::synchronizeOrientType,
                                              &SVGMarkerElement::lookupOrCreateOrientTypeWrapper);
     }
     return s_propertyInfo;
 }
 
 // Animated property definitions
-DEFINE_ANIMATED_LENGTH(SVGMarkerElement, SVGNames::refXAttr, RefX, refX)
-DEFINE_ANIMATED_LENGTH(SVGMarkerElement, SVGNames::refYAttr, RefY, refY)
-DEFINE_ANIMATED_LENGTH(SVGMarkerElement, SVGNames::markerWidthAttr, MarkerWidth, markerWidth)
-DEFINE_ANIMATED_LENGTH(SVGMarkerElement, SVGNames::markerHeightAttr, MarkerHeight, markerHeight)
 DEFINE_ANIMATED_ENUMERATION(SVGMarkerElement, SVGNames::markerUnitsAttr, MarkerUnits, markerUnits, SVGMarkerUnitsType)
 DEFINE_ANIMATED_ANGLE_AND_ENUMERATION(SVGMarkerElement, SVGNames::orientAttr, orientAngleIdentifier(), OrientAngle, orientAngle)
 DEFINE_ANIMATED_BOOLEAN(SVGMarkerElement, SVGNames::externalResourcesRequiredAttr, ExternalResourcesRequired, externalResourcesRequired)
 DEFINE_ANIMATED_RECT(SVGMarkerElement, SVGNames::viewBoxAttr, ViewBox, viewBox)
 DEFINE_ANIMATED_PRESERVEASPECTRATIO(SVGMarkerElement, SVGNames::preserveAspectRatioAttr, PreserveAspectRatio, preserveAspectRatio)
 
 BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGMarkerElement)
-    REGISTER_LOCAL_ANIMATED_PROPERTY(refX)
-    REGISTER_LOCAL_ANIMATED_PROPERTY(refY)
-    REGISTER_LOCAL_ANIMATED_PROPERTY(markerWidth)
-    REGISTER_LOCAL_ANIMATED_PROPERTY(markerHeight)
     REGISTER_LOCAL_ANIMATED_PROPERTY(markerUnits)
     REGISTER_LOCAL_ANIMATED_PROPERTY(orientAngle)
     REGISTER_LOCAL_ANIMATED_PROPERTY(orientType)
     REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired)
     REGISTER_LOCAL_ANIMATED_PROPERTY(viewBox)
     REGISTER_LOCAL_ANIMATED_PROPERTY(preserveAspectRatio)
     REGISTER_PARENT_ANIMATED_PROPERTIES(SVGElement)
 END_REGISTER_ANIMATED_PROPERTIES
 
 inline SVGMarkerElement::SVGMarkerElement(Document& document)
     : SVGElement(SVGNames::markerTag, document)
+    , m_refX(SVGAnimatedLength::create(this, SVGNames::refXAttr, SVGLength::create(LengthModeWidth)))
+    , m_refY(SVGAnimatedLength::create(this, SVGNames::refXAttr, SVGLength::create(LengthModeWidth)))
+    , m_markerWidth(SVGAnimatedLength::create(this, SVGNames::markerWidthAttr, SVGLength::create(LengthModeWidth)))
+    , m_markerHeight(SVGAnimatedLength::create(this, SVGNames::markerHeightAttr, SVGLength::create(LengthModeHeight)))
     , m_orientType(SVGMarkerOrientAngle)
-    , m_refX(LengthModeWidth)
-    , m_refY(LengthModeHeight)
-    , m_markerWidth(LengthModeWidth, "3")
-    , m_markerHeight(LengthModeHeight, "3")
     , m_markerUnits(SVGMarkerUnitsStrokeWidth)
 {
+    ScriptWrappable::init(this);
+
     // Spec: If the markerWidth/markerHeight attribute is not specified, the effect is as if a value of "3" were specified.
-    ScriptWrappable::init(this);
+    m_markerWidth->setDefaultValueAsString("3");
+    m_markerHeight->setDefaultValueAsString("3");
+
+    addToPropertyMap(m_refX);
+    addToPropertyMap(m_refY);
+    addToPropertyMap(m_markerWidth);
+    addToPropertyMap(m_markerHeight);
+
     registerAnimatedPropertiesForSVGMarkerElement();
 }
 
 PassRefPtr<SVGMarkerElement> SVGMarkerElement::create(Document& document)
 {
     return adoptRef(new SVGMarkerElement(document));
 }
 
 const AtomicString& SVGMarkerElement::orientTypeIdentifier()
 {
@@ skipping 32 matching lines @@
 {
     SVGParsingError parseError = NoError;
 
     if (!isSupportedAttribute(name))
         SVGElement::parseAttribute(name, value);
     else if (name == SVGNames::markerUnitsAttr) {
         SVGMarkerUnitsType propertyValue = SVGPropertyTraits<SVGMarkerUnitsType>::fromString(value);
         if (propertyValue > 0)
             setMarkerUnitsBaseValue(propertyValue);
     } else if (name == SVGNames::refXAttr)
-        setRefXBaseValue(SVGLength::construct(LengthModeWidth, value, parseError));
+        m_refX->setBaseValueAsString(value, AllowNegativeLengths, parseError);
     else if (name == SVGNames::refYAttr)
-        setRefYBaseValue(SVGLength::construct(LengthModeHeight, value, parseError));
+        m_refY->setBaseValueAsString(value, AllowNegativeLengths, parseError);
     else if (name == SVGNames::markerWidthAttr)
-        setMarkerWidthBaseValue(SVGLength::construct(LengthModeWidth, value, parseError));
+        m_markerWidth->setBaseValueAsString(value, ForbidNegativeLengths, parseError);
     else if (name == SVGNames::markerHeightAttr)
-        setMarkerHeightBaseValue(SVGLength::construct(LengthModeHeight, value, parseError));
+        m_markerHeight->setBaseValueAsString(value, ForbidNegativeLengths, parseError);
     else if (name == SVGNames::orientAttr) {
         SVGAngle angle;
         SVGMarkerOrientType orientType = SVGPropertyTraits<SVGMarkerOrientType>::fromString(value, angle);
         if (orientType > 0)
             setOrientTypeBaseValue(orientType);
         if (orientType == SVGMarkerOrientAngle)
             setOrientAngleBaseValue(angle);
     } else if (SVGExternalResourcesRequired::parseAttribute(name, value)
              || SVGFitToViewBox::parseAttribute(this, name, value)) {
     } else
@@ skipping 57 matching lines @@
     svgAttributeChanged(orientAnglePropertyInfo()->attributeName);
 }
 
 RenderObject* SVGMarkerElement::createRenderer(RenderStyle*)
 {
     return new RenderSVGResourceMarker(this);
 }
 
 bool SVGMarkerElement::selfHasRelativeLengths() const
 {
-    return refXCurrentValue().isRelative()
-        || refYCurrentValue().isRelative()
-        || markerWidthCurrentValue().isRelative()
-        || markerHeightCurrentValue().isRelative();
+    return m_refX->currentValue()->isRelative()
+        || m_refY->currentValue()->isRelative()
+        || m_markerWidth->currentValue()->isRelative()
+        || m_markerHeight->currentValue()->isRelative();
 }
 
 void SVGMarkerElement::synchronizeOrientType(SVGElement* contextElement)
 {
     ASSERT(contextElement);
     SVGMarkerElement* ownerType = toSVGMarkerElement(contextElement);
     if (!ownerType->m_orientType.shouldSynchronize)
         return;
 
     // If orient is not auto, the previous call to synchronizeOrientAngle already set the orientAttr to the right angle.
@@ skipping 12 matching lines @@
            (ownerType, orientTypePropertyInfo(), ownerType->m_orientType.value);
 }
 
 PassRefPtr<SVGAnimatedEnumerationPropertyTearOff<SVGMarkerOrientType> > SVGMarkerElement::orientType()
 {
     m_orientType.shouldSynchronize = true;
     return static_pointer_cast<SVGAnimatedEnumerationPropertyTearOff<SVGMarkerOrientType> >(lookupOrCreateOrientTypeWrapper(this));
 }
 
 }