initMouseEvent    276 Source/core/events/MouseEvent.cpp     doubleClickEvent->initMouseEvent(EventTypeNames::dblclick, event()->bubbles(), event()->cancelable(), event()->view(),
initMouseEvent     70 Source/core/events/MouseEvent.h     void initMouseEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtrWillBeRawPtr<AbstractView>,