Use Length for the stroke-dasharray property in SVGLayoutStyle

Source/core/layout/style/SVGLayoutStyle.h

 /*
     Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
                   2004, 2005 Rob Buis <buis@kde.org>
     Copyright (C) 2005, 2006 Apple Computer, Inc.
     Copyright (C) Research In Motion Limited 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 57 matching lines @@
     static EGlyphOrientation initialGlyphOrientationHorizontal() { return GO_0DEG; }
     static EGlyphOrientation initialGlyphOrientationVertical() { return GO_AUTO; }
     static float initialFillOpacity() { return 1; }
     static SVGPaintType initialFillPaintType() { return SVG_PAINTTYPE_RGBCOLOR; }
     static Color initialFillPaintColor() { return Color::black; }
     static String initialFillPaintUri() { return String(); }
     static float initialStrokeOpacity() { return 1; }
     static SVGPaintType initialStrokePaintType() { return SVG_PAINTTYPE_NONE; }
     static Color initialStrokePaintColor() { return Color(); }
     static String initialStrokePaintUri() { return String(); }
-    static PassRefPtrWillBeRawPtr<SVGLengthList> initialStrokeDashArray() { return SVGLengthList::create(); }
+    static PassRefPtr<SVGDashArray> initialStrokeDashArray();
     static Length initialStrokeDashOffset() { return Length(Fixed); }
     static float initialStrokeMiterLimit() { return 4; }
     static float initialStopOpacity() { return 1; }
     static Color initialStopColor() { return Color(0, 0, 0); }
     static float initialFloodOpacity() { return 1; }
     static Color initialFloodColor() { return Color(0, 0, 0); }
     static Color initialLightingColor() { return Color(255, 255, 255); }
     static const AtomicString& initialClipperResource() { return nullAtom; }
     static const AtomicString& initialFilterResource() { return nullAtom; }
     static const AtomicString& initialMaskerResource() { return nullAtom; }
@@ skipping 99 matching lines @@
         if (applyToVisitedLinkStyle) {
             if (!(stroke->visitedLinkPaintType == type))
                 stroke.access()->visitedLinkPaintType = type;
             if (!(stroke->visitedLinkPaintColor == color))
                 stroke.access()->visitedLinkPaintColor = color;
             if (!(stroke->visitedLinkPaintUri == uri))
                 stroke.access()->visitedLinkPaintUri = uri;
         }
     }
 
-    void setStrokeDashArray(PassRefPtrWillBeRawPtr<SVGLengthList> obj)
+    void setStrokeDashArray(PassRefPtr<SVGDashArray> dashArray)
     {
-        if (*stroke->dashArray != *obj)
-            stroke.access()->dashArray = obj;
+        if (*stroke->dashArray != *dashArray)
+            stroke.access()->dashArray = dashArray;
     }
 
     void setStrokeMiterLimit(float obj)
     {
         if (!(stroke->miterLimit == obj))
             stroke.access()->miterLimit = obj;
     }
 
     void setStrokeWidth(PassRefPtrWillBeRawPtr<SVGLength> obj)
     {
@@ skipping 100 matching lines @@
     EGlyphOrientation glyphOrientationHorizontal() const { return (EGlyphOrientation) svg_inherited_flags._glyphOrientationHorizontal; }
     EGlyphOrientation glyphOrientationVertical() const { return (EGlyphOrientation) svg_inherited_flags._glyphOrientationVertical; }
     float fillOpacity() const { return fill->opacity; }
     const SVGPaintType& fillPaintType() const { return fill->paintType; }
     const Color& fillPaintColor() const { return fill->paintColor; }
     const String& fillPaintUri() const { return fill->paintUri; }
     float strokeOpacity() const { return stroke->opacity; }
     const SVGPaintType& strokePaintType() const { return stroke->paintType; }
     const Color& strokePaintColor() const { return stroke->paintColor; }
     const String& strokePaintUri() const { return stroke->paintUri; }
-    SVGLengthList* strokeDashArray() const { return stroke->dashArray.get(); }
+    SVGDashArray* strokeDashArray() const { return stroke->dashArray.get(); }
     float strokeMiterLimit() const { return stroke->miterLimit; }
     SVGLength* strokeWidth() const { return stroke->width.get(); }
     const Length& strokeDashOffset() const { return stroke->dashOffset; }
     float stopOpacity() const { return stops->opacity; }
     const Color& stopColor() const { return stops->color; }
     float floodOpacity() const { return misc->floodOpacity; }
     const Color& floodColor() const { return misc->floodColor; }
     const Color& lightingColor() const { return misc->lightingColor; }
     const Length& baselineShiftValue() const { return misc->baselineShiftValue; }
     const Length& x() const { return layout->x; }
@@ skipping 130 matching lines @@
         svg_noninherited_flags.f._baselineShift = initialBaselineShift();
         svg_noninherited_flags.f._vectorEffect = initialVectorEffect();
         svg_noninherited_flags.f.bufferedRendering = initialBufferedRendering();
         svg_noninherited_flags.f.maskType = initialMaskType();
     }
 };
 
 } // namespace blink
 
 #endif // SVGLayoutStyle_h