Fix pointer-events:all when stroke="none"

Source/core/rendering/svg/RenderSVGShape.cpp

Index: Source/core/rendering/svg/RenderSVGShape.cpp
diff --git a/Source/core/rendering/svg/RenderSVGShape.cpp b/Source/core/rendering/svg/RenderSVGShape.cpp
index 92e822d3146ad2acb68869289c1cf5e0e26301bc..31113917f5f6a60de3195884e01d840845494316 100644
--- a/Source/core/rendering/svg/RenderSVGShape.cpp
+++ b/Source/core/rendering/svg/RenderSVGShape.cpp
@@ -101,7 +101,7 @@ bool RenderSVGShape::fillContains(const FloatPoint& point, bool requiresFill, co
 
 bool RenderSVGShape::strokeContains(const FloatPoint& point, bool requiresStroke)
 {
-    if (!strokeBoundingBox().contains(point))
+    if (!(requiresStroke ? actualStrokeBoundingBox() : m_strokeBoundingBox).contains(point))
         return false;
 
     if (requiresStroke && !SVGPaintServer::existsForRenderer(*this, style(), ApplyToStrokeMode))
@@ -226,20 +226,18 @@ FloatRect RenderSVGShape::calculateStrokeBoundingBox() const
     ASSERT(m_path);
     FloatRect strokeBoundingBox = m_fillBoundingBox;
 
-    if (style()->svgStyle().hasStroke()) {
-        StrokeData strokeData;
-        SVGRenderSupport::applyStrokeStyleToStrokeData(&strokeData, style(), this);
-        if (hasNonScalingStroke()) {
-            AffineTransform nonScalingTransform = nonScalingStrokeTransform();
-            if (nonScalingTransform.isInvertible()) {
-                Path* usePath = nonScalingStrokePath(m_path.get(), nonScalingTransform);
-                FloatRect strokeBoundingRect = usePath->strokeBoundingRect(strokeData);
-                strokeBoundingRect = nonScalingTransform.inverse().mapRect(strokeBoundingRect);
-                strokeBoundingBox.unite(strokeBoundingRect);
-            }
-        } else {
-            strokeBoundingBox.unite(path().strokeBoundingRect(strokeData));
+    StrokeData strokeData;
+    SVGRenderSupport::applyStrokeStyleToStrokeData(&strokeData, style(), this);
+    if (hasNonScalingStroke()) {
+        AffineTransform nonScalingTransform = nonScalingStrokeTransform();
+        if (nonScalingTransform.isInvertible()) {
+            Path* usePath = nonScalingStrokePath(m_path.get(), nonScalingTransform);
+            FloatRect strokeBoundingRect = usePath->strokeBoundingRect(strokeData);
+            strokeBoundingRect = nonScalingTransform.inverse().mapRect(strokeBoundingRect);
+            strokeBoundingBox.unite(strokeBoundingRect);
         }
+    } else {
+        strokeBoundingBox.unite(path().strokeBoundingRect(strokeData));
     }
 
     return strokeBoundingBox;
@@ -247,7 +245,7 @@ FloatRect RenderSVGShape::calculateStrokeBoundingBox() const
 
 void RenderSVGShape::updatePaintInvalidationBoundingBox()
 {
-    m_paintInvalidationBoundingBox = strokeBoundingBox();
+    m_paintInvalidationBoundingBox = actualStrokeBoundingBox();
     if (strokeWidth() < 1.0f && !m_paintInvalidationBoundingBox.isEmpty())
         m_paintInvalidationBoundingBox.inflate(1);
     SVGRenderSupport::intersectPaintInvalidationRectWithResources(this, m_paintInvalidationBoundingBox);