Add pointer-events="bounding-box" for svg content.

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 dd301c99e23341a9a12856f336504f09651428ae..ea6add29f7e7f432914447bd4ccebfd2c7355f17 100644
--- a/Source/core/rendering/svg/RenderSVGShape.cpp
+++ b/Source/core/rendering/svg/RenderSVGShape.cpp
@@ -325,7 +325,8 @@ bool RenderSVGShape::nodeAtFloatPoint(const HitTestRequest& request, HitTestResu
         WindRule fillRule = svgStyle->fillRule();
         if (request.svgClipContent())
             fillRule = svgStyle->clipRule();
-        if ((hitRules.canHitStroke && (svgStyle->hasStroke() || !hitRules.requireStroke) && strokeContains(localPoint, hitRules.requireStroke))
+        if ((hitRules.canHitBoundingBox && objectBoundingBox().contains(localPoint))
+            || (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));
             return true;