C++ (Cpp) PassRefPtr::dispatchEventの例

コード例 #1

ファイル: Editor.cpp プロジェクト: krockot/mojo

static void dispatchEditableContentChangedEvents(PassRefPtr<Element> startRoot, PassRefPtr<Element> endRoot)
{
    if (startRoot)
        startRoot->dispatchEvent(Event::create(EventTypeNames::webkitEditableContentChanged), IGNORE_EXCEPTION);
    if (endRoot && endRoot != startRoot)
        endRoot->dispatchEvent(Event::create(EventTypeNames::webkitEditableContentChanged), IGNORE_EXCEPTION);
}

コード例 #2

ファイル: EventDispatcher.cpp プロジェクト: dzhshf/WebKit

bool EventDispatcher::dispatchEvent(Node* node, PassRefPtr<EventDispatchMediator> mediator)
{
    ASSERT(!eventDispatchForbidden());

    EventDispatcher dispatcher(node);
    return mediator->dispatchEvent(&dispatcher);
}

コード例 #3

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 #4

ファイル: FrameView.cpp プロジェクト: Chingliu/EAWebkit

void FrameView::scheduleEvent(PassRefPtr<Event> event, PassRefPtr<EventTargetNode> eventTarget, bool tempEvent)
{
    if (!d->m_enqueueEvents) {
        ExceptionCode ec = 0;
        eventTarget->dispatchEvent(event, ec, tempEvent);
        return;
    }

    ScheduledEvent* scheduledEvent = new ScheduledEvent;
    scheduledEvent->m_event = event;
    scheduledEvent->m_eventTarget = eventTarget;
    scheduledEvent->m_tempEvent = tempEvent;
    d->m_scheduledEvents.append(scheduledEvent);
}

コード例 #5

ファイル: EventQueue.cpp プロジェクト: sysrqb/chromium-src

void EventQueue::enqueueOrDispatchScrollEvent(PassRefPtr<Node> target, ScrollEventTargetType targetType)
{
    if (!target->document()->hasListenerType(Document::SCROLL_LISTENER))
        return;

    // Per the W3C CSSOM View Module, scroll events fired at the document should bubble, others should not.
    bool canBubble = targetType == ScrollEventDocumentTarget;
    RefPtr<Event> scrollEvent = Event::create(eventNames().scrollEvent, canBubble, false /* non cancelleable */);
     
    if (shouldDispatchScrollEventSynchronously(target->document())) {
        target->dispatchEvent(scrollEvent.release());
        return;
    }

    if (!m_nodesWithQueuedScrollEvents.add(target.get()).second)
        return;

    scrollEvent->setTarget(target);
    enqueueEvent(scrollEvent.release());
}