/**
* Overridden method to capture browser event
*
* @param event Event object
*/
public void onBrowserEvent(Event event) {
switch (DOM.eventGetType(event)) {
case Event.ONCLICK:
if (clickListeners != null) {
clickListeners.fireClick(this);
}
break;
}
}
/**
* Removes a previously added listener.
*
* @param listener the listener interface to remove
*/
public void removeClickListener(ClickListener listener) {
if (clickListeners != null) {
clickListeners.remove(listener);
}
}
/**
* Adds a listener to receive click events.
*
* @param listener the listener interface to add
*/
public void addClickListener(ClickListener listener) {
if (clickListeners == null) {
clickListeners = new ClickListenerCollection();
}
clickListeners.add(listener);
}