ensureEventPath   210 Source/core/events/Event.cpp             return (*m_eventPath)[i].treeScopeEventContext()->ensureEventPath(*m_eventPath);
ensureEventPath   178 Source/core/events/Event.h     EventPath& ensureEventPath();
ensureEventPath    63 Source/core/events/EventDispatcher.cpp     m_event->ensureEventPath().resetWith(m_node.get());
ensureEventPath    62 Source/core/events/TreeScopeEventContext.h     PassRefPtr<NodeList> ensureEventPath(EventPath&);