Use Length for the stroke-width property in SVGLayoutStyle

Source/core/layout/svg/SVGLayoutSupport.cpp

 /*
  * Copyright (C) 2007, 2008 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 Google, Inc.  All rights reserved.
  * Copyright (C) 2009 Dirk Schulze <krit@webkit.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
@@ skipping 346 matching lines @@
 }
 
 void SVGLayoutSupport::applyStrokeStyleToContext(GraphicsContext& context, const LayoutStyle& style, const LayoutObject& object)
 {
     ASSERT(object.node());
     ASSERT(object.node()->isSVGElement());
 
     const SVGLayoutStyle& svgStyle = style.svgStyle();
 
     SVGLengthContext lengthContext(toSVGElement(object.node()));
-    context.setStrokeThickness(svgStyle.strokeWidth()->value(lengthContext));
+    context.setStrokeThickness(lengthContext.valueForLength(svgStyle.strokeWidth()));
     context.setLineCap(svgStyle.capStyle());
     context.setLineJoin(svgStyle.joinStyle());
     context.setMiterLimit(svgStyle.strokeMiterLimit());
 
     DashArray dashArray = resolveSVGDashArray(*svgStyle.strokeDashArray(), style, lengthContext);
     context.setLineDash(dashArray, lengthContext.valueForLength(svgStyle.strokeDashOffset(), style));
 }
 
 void SVGLayoutSupport::applyStrokeStyleToStrokeData(StrokeData& strokeData, const LayoutStyle& style, const LayoutObject& object)
 {
     ASSERT(object.node());
     ASSERT(object.node()->isSVGElement());
 
     const SVGLayoutStyle& svgStyle = style.svgStyle();
 
     SVGLengthContext lengthContext(toSVGElement(object.node()));
-    strokeData.setThickness(svgStyle.strokeWidth()->value(lengthContext));
+    strokeData.setThickness(lengthContext.valueForLength(svgStyle.strokeWidth()));
     strokeData.setLineCap(svgStyle.capStyle());
     strokeData.setLineJoin(svgStyle.joinStyle());
     strokeData.setMiterLimit(svgStyle.strokeMiterLimit());
 
     DashArray dashArray = resolveSVGDashArray(*svgStyle.strokeDashArray(), style, lengthContext);
     strokeData.setLineDash(dashArray, lengthContext.valueForLength(svgStyle.strokeDashOffset(), style));
 }
 
 bool SVGLayoutSupport::updateGraphicsContext(const PaintInfo& paintInfo, GraphicsContextStateSaver& stateSaver, const LayoutStyle& style, LayoutObject& renderer, LayoutSVGResourceMode resourceMode, const AffineTransform* additionalPaintServerTransform)
 {
@@ skipping 109 matching lines @@
 
         layer = layer->parent();
     }
 
     ctm.scale(deviceScaleFactor);
 
     return narrowPrecisionToFloat(sqrt((pow(ctm.xScale(), 2) + pow(ctm.yScale(), 2)) / 2));
 }
 
 }