findBestClickableCandidate 2722 Source/core/page/EventHandler.cpp     bool success = findBestClickableCandidate(targetNode, targetPoint, touchCenter, touchRect, Vector<RefPtr<Node> > (nodes));
findBestClickableCandidate   32 Source/core/page/TouchAdjustment.h bool findBestClickableCandidate(Node*& targetNode, IntPoint& targetPoint, const IntPoint& touchHotspot, const IntRect& touchArea, const Vector<RefPtr<Node> >&);