Apply offset from the correct graphics layer; simplify code for link highlights.

third_party/WebKit/Source/core/layout/svg/LayoutSVGModelObject.cpp

 /*
  * Copyright (c) 2009, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 65 matching lines @@
 }
 
 void LayoutSVGModelObject::absoluteRects(
     Vector<IntRect>& rects,
     const LayoutPoint& accumulatedOffset) const {
   IntRect rect = enclosingIntRect(strokeBoundingBox());
   rect.moveBy(roundedIntPoint(accumulatedOffset));
   rects.append(rect);
 }
 
-void LayoutSVGModelObject::absoluteQuads(Vector<FloatQuad>& quads) const {
-  quads.append(localToAbsoluteQuad(strokeBoundingBox()));
+void LayoutSVGModelObject::absoluteQuads(Vector<FloatQuad>& quads,
+                                         MapCoordinatesFlags mode) const {
+  quads.append(localToAbsoluteQuad(strokeBoundingBox(), mode));
 }
 
 FloatRect LayoutSVGModelObject::localBoundingBoxRectForAccessibility() const {
   return strokeBoundingBox();
 }
 
 void LayoutSVGModelObject::willBeDestroyed() {
   SVGResourcesCache::clientDestroyed(this);
   LayoutObject::willBeDestroyed();
 }
@@ skipping 43 matching lines @@
 
 // The SVG addOutlineRects() method adds rects in local coordinates so the
 // default absoluteElementBoundingBoxRect() returns incorrect values for SVG
 // objects. Overriding this method provides access to the absolute bounds.
 IntRect LayoutSVGModelObject::absoluteElementBoundingBoxRect() const {
   return localToAbsoluteQuad(FloatQuad(visualRectInLocalSVGCoordinates()))
       .enclosingBoundingBox();
 }
 
 }  // namespace blink