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

Source/core/rendering/style/SVGRenderStyleDefs.cpp

 /*
     Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
                   2004, 2005, 2007 Rob Buis <buis@kde.org>
     Copyright (C) Research In Motion Limited 2010. All rights reserved.
 
     Based on khtml code by:
     Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
     Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org)
     Copyright (C) 2002-2003 Dirk Mueller (mueller@kde.org)
     Copyright (C) 2002 Apple Computer, Inc.
@@ skipping 68 matching lines @@
     , visitedLinkPaintType(SVGRenderStyle::initialStrokePaintType())
     , visitedLinkPaintColor(SVGRenderStyle::initialStrokePaintColor())
     , visitedLinkPaintUri(SVGRenderStyle::initialStrokePaintUri())
 {
 }
 
 StyleStrokeData::StyleStrokeData(const StyleStrokeData& other)
     : RefCounted<StyleStrokeData>()
     , opacity(other.opacity)
     , miterLimit(other.miterLimit)
-    , width(other.width)
-    , dashOffset(other.dashOffset)
-    , dashArray(other.dashArray)
+    , width(other.width->clone())
+    , dashOffset(other.dashOffset->clone())
+    , dashArray(other.dashArray->clone())
     , paintType(other.paintType)
     , paintColor(other.paintColor)
     , paintUri(other.paintUri)
     , visitedLinkPaintType(other.visitedLinkPaintType)
     , visitedLinkPaintColor(other.visitedLinkPaintColor)
     , visitedLinkPaintUri(other.visitedLinkPaintUri)
 {
 }
 
 bool StyleStrokeData::operator==(const StyleStrokeData& other) const
 {
-    return width == other.width
+    return *width == *other.width
         && opacity == other.opacity
         && miterLimit == other.miterLimit
-        && dashOffset == other.dashOffset
-        && dashArray == other.dashArray
+        && *dashOffset == *other.dashOffset
+        && *dashArray == *other.dashArray
         && paintType == other.paintType
         && paintColor == other.paintColor
         && paintUri == other.paintUri
         && visitedLinkPaintType == other.visitedLinkPaintType
         && visitedLinkPaintColor == other.visitedLinkPaintColor
         && visitedLinkPaintUri == other.visitedLinkPaintUri;
 }
 
 StyleStopData::StyleStopData()
     : opacity(SVGRenderStyle::initialStopOpacity())
@@ skipping 14 matching lines @@
         && opacity == other.opacity;
 }
 
 StyleTextData::StyleTextData()
     : kerning(SVGRenderStyle::initialKerning())
 {
 }
 
 StyleTextData::StyleTextData(const StyleTextData& other)
     : RefCounted<StyleTextData>()
-    , kerning(other.kerning)
+    , kerning(other.kerning->clone())
 {
 }
 
 bool StyleTextData::operator==(const StyleTextData& other) const
 {
-    return kerning == other.kerning;
+    return *kerning == *other.kerning;
 }
 
 StyleMiscData::StyleMiscData()
     : floodColor(SVGRenderStyle::initialFloodColor())
     , floodOpacity(SVGRenderStyle::initialFloodOpacity())
     , lightingColor(SVGRenderStyle::initialLightingColor())
     , baselineShiftValue(SVGRenderStyle::initialBaselineShiftValue())
 {
 }
 
 StyleMiscData::StyleMiscData(const StyleMiscData& other)
     : RefCounted<StyleMiscData>()
     , floodColor(other.floodColor)
     , floodOpacity(other.floodOpacity)
     , lightingColor(other.lightingColor)
-    , baselineShiftValue(other.baselineShiftValue)
+    , baselineShiftValue(other.baselineShiftValue->clone())
 {
 }
 
 bool StyleMiscData::operator==(const StyleMiscData& other) const
 {
     return floodOpacity == other.floodOpacity
         && floodColor == other.floodColor
         && lightingColor == other.lightingColor
-        && baselineShiftValue == other.baselineShiftValue;
+        && *baselineShiftValue == *other.baselineShiftValue;
 }
 
 StyleResourceData::StyleResourceData()
     : clipper(SVGRenderStyle::initialClipperResource())
     , filter(SVGRenderStyle::initialFilterResource())
     , masker(SVGRenderStyle::initialMaskerResource())
 {
 }
 
 StyleResourceData::StyleResourceData(const StyleResourceData& other)
@@ skipping 27 matching lines @@
 }
 
 bool StyleInheritedResourceData::operator==(const StyleInheritedResourceData& other) const
 {
     return markerStart == other.markerStart
         && markerMid == other.markerMid
         && markerEnd == other.markerEnd;
 }
 
 }