public void addItsNatNormalEventListener(ItsNatNormalEventListenerWrapperImpl listenerWrapper) {
EventTarget target = listenerWrapper.getCurrentTarget();
ItsNatNormalEventListenerListSameTarget targetList =
(ItsNatNormalEventListenerListSameTarget) eventListenersByTarget.get(target);
if (targetList == null) {
targetList = new ItsNatNormalEventListenerListSameTarget();
eventListenersByTarget.put(target, targetList);
}
targetList.addItsNatNormalEventListener(
listenerWrapper.getType(),
listenerWrapper.getUseCapture(),
listenerWrapper.getEventListener(),
listenerWrapper);
}
public void removeItsNatNormalEventListener(
ItsNatNormalEventListenerWrapperImpl listenerWrapper) {
EventTarget target = listenerWrapper.getCurrentTarget();
ItsNatNormalEventListenerListSameTarget targetList =
(ItsNatNormalEventListenerListSameTarget) eventListenersByTarget.get(target);
if (targetList == null) return;
targetList.removeItsNatNormalEventListener(listenerWrapper);
if (targetList.isEmpty()) eventListenersByTarget.remove(target);
}
