Implement SVGGeometryElement

Source/core/rendering/svg/RenderSVGShape.cpp

 /*
  * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2008 Rob Buis <buis@kde.org>
  * Copyright (C) 2005, 2007 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 Google, Inc.
  * Copyright (C) 2009 Dirk Schulze <krit@webkit.org>
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  * Copyright (C) 2009 Jeff Schiller <codedread@gmail.com>
  * Copyright (C) 2011 Renata Hodovan <reni@webkit.org>
  * Copyright (C) 2011 University of Szeged
@@ skipping 294 matching lines @@
 // while transformed to our coord system, return local coords
 void RenderSVGShape::addFocusRingRects(Vector<IntRect>& rects, const LayoutPoint&, const RenderLayerModelObject*)
 {
     IntRect rect = enclosingIntRect(repaintRectInLocalCoordinates());
     if (!rect.isEmpty())
         rects.append(rect);
 }
 
 bool RenderSVGShape::nodeAtFloatPoint(const HitTestRequest& request, HitTestResult& result, const FloatPoint& pointInParent, HitTestAction hitTestAction)
 {
-    // We only draw in the forground phase, so we only hit-test then.
+    // We only draw in the foreground phase, so we only hit-test then.
     if (hitTestAction != HitTestForeground)
         return false;
 
     FloatPoint localPoint = m_localTransform.inverse().mapPoint(pointInParent);
 
     if (!SVGRenderSupport::pointInClippingArea(this, localPoint))
         return false;
 
-    PointerEventsHitRules hitRules(PointerEventsHitRules::SVG_PATH_HITTESTING, request, style()->pointerEvents());
+    PointerEventsHitRules hitRules(PointerEventsHitRules::SVG_GEOMETRY_HITTESTING, request, style()->pointerEvents());
+    if (nodeAtFloatPointInternal(request, localPoint, hitRules)) {
+        updateHitTestResult(result, roundedLayoutPoint(localPoint));
+        return true;
+    }
+
+    return false;
+}
+
+bool RenderSVGShape::nodeAtFloatPointInternal(const HitTestRequest& request, const FloatPoint& localPoint, PointerEventsHitRules hitRules)
+{
     bool isVisible = (style()->visibility() == VISIBLE);
     if (isVisible || !hitRules.requireVisible) {
         const SVGRenderStyle* svgStyle = style()->svgStyle();
         WindRule fillRule = svgStyle->fillRule();
         if (request.svgClipContent())
             fillRule = svgStyle->clipRule();
         if ((hitRules.canHitStroke && (svgStyle->hasStroke() || !hitRules.requireStroke) && strokeContains(localPoint, hitRules.requireStroke))
-            || (hitRules.canHitFill && (svgStyle->hasFill() || !hitRules.requireFill) && fillContains(localPoint, hitRules.requireFill, fillRule))) {
-            updateHitTestResult(result, roundedLayoutPoint(localPoint));
+            || (hitRules.canHitFill && (svgStyle->hasFill() || !hitRules.requireFill) && fillContains(localPoint, hitRules.requireFill, fillRule)))
             return true;
-        }
     }
     return false;
 }
 
 static inline RenderSVGResourceMarker* markerForType(SVGMarkerType type, RenderSVGResourceMarker* markerStart, RenderSVGResourceMarker* markerMid, RenderSVGResourceMarker* markerEnd)
 {
     switch (type) {
     case StartMarker:
         return markerStart;
     case MidMarker:
@@ skipping 112 matching lines @@
         return;
 
     ASSERT(m_path);
 
     SVGMarkerData markerData(m_markerPositions);
     m_path->apply(&markerData, SVGMarkerData::updateFromPathElement);
     markerData.pathIsDone();
 }
 
 }