DispatchEventResult EventDispatcher::dispatchEvent(Node& node, PassRefPtrWillBeRawPtr<EventDispatchMediator> mediator)
{
    TRACE_EVENT0(TRACE_DISABLED_BY_DEFAULT("blink.debug"), "EventDispatcher::dispatchEvent");
    ASSERT(!EventDispatchForbiddenScope::isEventDispatchForbidden());
    EventDispatcher dispatcher(node, &mediator->event());
    return mediator->dispatchEvent(dispatcher);
}
Exemplo n.º 2
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void ScopedEventQueue::dispatchEvent(PassRefPtrWillBeRawPtr<EventDispatchMediator> mediator) const
{
    ASSERT(mediator->event().target());
    Node* node = mediator->event().target()->toNode();
    EventDispatcher::dispatchEvent(*node, mediator);
}
void EventDispatcher::dispatchScopedEvent(Node& node, PassRefPtrWillBeRawPtr<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(EventPath::eventTargetRespectingTargetRules(node));
    ScopedEventQueue::instance()->enqueueEventDispatchMediator(mediator);
}