Searched refs:m_visibilityObservers (Results 1 – 2 of 2) sorted by relevance
549 ASSERT(m_visibilityObservers.isEmpty()); in ~Document()1465 DocumentVisibilityObserverSet::const_iterator observerEnd = m_visibilityObservers.end(); in didChangeVisibilityState()1466 …for (DocumentVisibilityObserverSet::const_iterator it = m_visibilityObservers.begin(); it != obser… in didChangeVisibilityState()1472 ASSERT(!m_visibilityObservers.contains(observer)); in registerVisibilityObserver()1473 m_visibilityObservers.add(observer); in registerVisibilityObserver()1478 ASSERT(m_visibilityObservers.contains(observer)); in unregisterVisibilityObserver()1479 m_visibilityObservers.remove(observer); in unregisterVisibilityObserver()5862 visitor->trace(m_visibilityObservers); in trace()
1412 DocumentVisibilityObserverSet m_visibilityObservers; variable