SVG Text decoration should respect non-scaling-stroke.

Source/core/paint/SVGInlineTextBoxPainter.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/paint/SVGInlineTextBoxPainter.h"
 
 #include "core/dom/DocumentMarkerController.h"
 #include "core/dom/RenderedDocumentMarker.h"
 #include "core/editing/Editor.h"
@@ skipping 260 matching lines @@
             if (svgDecorationStyle.hasFill()) {
                 SkPaint fillPaint;
                 if (!SVGPaintContext::paintForLayoutObject(paintInfo, decorationStyle, *decorationRenderer, ApplyToFillMode, fillPaint))
                     break;
                 fillPaint.setAntiAlias(true);
                 paintInfo.context->drawPath(path.skPath(), fillPaint);
             }
             break;
         case PT_STROKE:
             if (svgDecorationStyle.hasVisibleStroke()) {
-                // FIXME: Non-scaling stroke is not applied here.
                 SkPaint strokePaint;
                 if (!SVGPaintContext::paintForLayoutObject(paintInfo, decorationStyle, *decorationRenderer, ApplyToStrokeMode, strokePaint))
                     break;
                 strokePaint.setAntiAlias(true);
                 StrokeData strokeData;
                 SVGLayoutSupport::applyStrokeStyleToStrokeData(strokeData, decorationStyle, *decorationRenderer);
+                if (svgDecorationStyle.vectorEffect() == VE_NON_SCALING_STROKE)
+                    strokeData.setThickness(strokeData.thickness() / scalingFactor);
                 strokeData.setupPaint(&strokePaint);
                 paintInfo.context->drawPath(path.skPath(), strokePaint);
             }
             break;
         case PT_MARKERS:
             break;
         default:
             ASSERT_NOT_REACHED();
         }
     }
@@ skipping 147 matching lines @@
                 if (!fragmentTransform.isIdentity())
                     context->concatCTM(fragmentTransform);
                 context->setFillColor(color);
                 context->fillRect(fragmentRect, color);
             }
         }
     }
 }
 
 } // namespace blink