Implement elementsFromPoint

Source/core/rendering/svg/RenderSVGRoot.cpp

Index: Source/core/rendering/svg/RenderSVGRoot.cpp
diff --git a/Source/core/rendering/svg/RenderSVGRoot.cpp b/Source/core/rendering/svg/RenderSVGRoot.cpp
index bd43ac870910e87b79bacf1c168ee2c864e2f466..ef0a3d0095f21e494065bbde295168fc32d5078c 100644
--- a/Source/core/rendering/svg/RenderSVGRoot.cpp
+++ b/Source/core/rendering/svg/RenderSVGRoot.cpp
@@ -413,7 +413,7 @@ bool RenderSVGRoot::nodeAtPoint(const HitTestRequest& request, HitTestResult& re
                 // FIXME: nodeAtFloatPoint() doesn't handle rect-based hit tests yet.
                 if (child->nodeAtFloatPoint(request, result, localPoint, hitTestAction)) {
                     updateHitTestResult(result, pointInBorderBox);
-                    if (!result.addNodeToRectBasedTestResult(child->node(), request, locationInContainer))
+                    if (!result.addNodeToListBasedTestResult(child->node(), request, locationInContainer))
                         return true;
                 }
             }
@@ -429,7 +429,7 @@ bool RenderSVGRoot::nodeAtPoint(const HitTestRequest& request, HitTestResult& re
         LayoutRect boundsRect(accumulatedOffset + location(), size());
         if (locationInContainer.intersects(boundsRect)) {
             updateHitTestResult(result, pointInBorderBox);
-            if (!result.addNodeToRectBasedTestResult(node(), request, locationInContainer, boundsRect))
+            if (!result.addNodeToListBasedTestResult(node(), request, locationInContainer, boundsRect))
                 return true;
         }
     }