}
final com.google.gwt.user.client.Element target = eventTarget.cast();
// Get the event listener.
com.google.gwt.user.client.Element curElem = target;
EventListener listener = DOM.getEventListener(curElem);
while (curElem != null && listener == null) {
curElem = curElem.getParentElement().cast();
listener = (curElem == null) ? null : DOM.getEventListener(curElem);
}