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32 #include "core/dom/custom/CustomElementCallbackQueue.h"
36 PassOwnPtrWillBeRawPtr<CustomElementCallbackQueue> CustomElementCallbackQueue::create(PassRefPtrWillBeRawPtr<Element> element)
38 return adoptPtrWillBeNoop(new CustomElementCallbackQueue(element));
41 CustomElementCallbackQueue::CustomElementCallbackQueue(PassRefPtrWillBeRawPtr<Element> element)
45 , m_inCreatedCallback(false)
49 bool CustomElementCallbackQueue::processInElementQueue(ElementQueueId caller)
51 ASSERT(!m_inCreatedCallback);
54 while (m_index < m_queue.size() && owner() == caller) {
55 m_inCreatedCallback = m_queue[m_index]->isCreated();
57 // dispatch() may cause recursion which steals this callback
58 // queue and reenters processInQueue. owner() == caller
59 // detects this recursion and cedes processing.
60 m_queue[m_index++]->dispatch(m_element.get());
61 m_inCreatedCallback = false;
65 if (owner() == caller && m_index == m_queue.size()) {
66 // This processInQueue exhausted the queue; shrink it.
75 void CustomElementCallbackQueue::trace(Visitor* visitor)
77 visitor->trace(m_element);
80 } // namespace WebCore