コード例 #1
0
bool EventDispatcher::dispatchEvent(Node* node, PassRefPtr<EventDispatchMediator> mediator)
{
    ASSERT(!NoEventDispatchAssertion::isEventDispatchForbidden());
    if (!mediator->event())
        return true;
    EventDispatcher dispatcher(node, mediator->event());
    return mediator->dispatchEvent(&dispatcher);
}
コード例 #2
0
void EventDispatcher::dispatchScopedEvent(Node* node, PassRefPtr<EventDispatchMediator> mediator)
{
    // We need to set the target here because it can go away by the time we actually fire the event.
    mediator->event()->setTarget(EventRetargeter::eventTargetRespectingTargetRules(node));
    ScopedEventQueue::instance()->enqueueEventDispatchMediator(mediator);
}