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);
}
public ItsNatNormalEventListenerWrapperImpl removeItsNatNormalEventListener(
EventTarget target, String type, EventListener listener, boolean useCapture) {
ItsNatNormalEventListenerListSameTarget targetList =
(ItsNatNormalEventListenerListSameTarget) eventListenersByTarget.get(target);
if (targetList == null) return null;
ItsNatNormalEventListenerWrapperImpl listenerWrapper =
targetList.removeItsNatNormalEventListener(type, useCapture, listener);
if (targetList.isEmpty()) eventListenersByTarget.remove(target);
return listenerWrapper;
}
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 boolean containsItsNatNormalEventListener(
EventTarget target, String type, EventListener listener, boolean useCapture) {
ItsNatNormalEventListenerListSameTarget targetList =
(ItsNatNormalEventListenerListSameTarget) eventListenersByTarget.get(target);
if (targetList == null) return false;
return targetList.containsItsNatNormalEventListener(type, useCapture, listener);
}
public EventListener[] getEventListenersArrayCopy(
EventTarget target, String type, boolean useCapture) {
if (!parentRegistry.isValidEventTarget(target, type, false))
return null; // Nos ahorramos la búsqueda
ItsNatNormalEventListenerListSameTarget targetList =
(ItsNatNormalEventListenerListSameTarget) eventListenersByTarget.get(target);
if (targetList == null) return null;
return targetList.getEventListenersArrayCopy(type, useCapture);
}
public int removeAllItsNatNormalEventListeners(EventTarget target, boolean updateClient) {
ItsNatNormalEventListenerListSameTarget targetList =
(ItsNatNormalEventListenerListSameTarget) eventListenersByTarget.get(target);
if (targetList == null) return 0;
LinkedList<Pair> listeners = targetList.getAllItsNatNormalEventListenersCopy();
if (listeners == null) return 0;
// "listeners" es una copia por lo que es desechable e inmutable
for (Pair pair : listeners) {
ItsNatNormalEventListenerWrapperImpl listener = pair.getListenerWrapper();
parentRegistry.removeItsNatNormalEventListener(listener, updateClient, false);
}
targetList
.removeAllItsNatNormalEventListeners(); // No hace falta pero por si acaso y para que quede
// claro
eventListenersByTarget.remove(target);
return listeners.size(); // El número de listeners removidos
}
public ItsNatNormalEventListenerListSameTarget getItsNatNormalEventListenersByTarget(
EventTarget target) {
return (ItsNatNormalEventListenerListSameTarget) eventListenersByTarget.get(target);
}