ownedByShadowInsertionPoint  112 Source/core/page/FocusController.cpp     return FocusNavigationScope::ownedByShadowInsertionPoint(toHTMLShadowElement(node));
ownedByShadowInsertionPoint   56 Source/core/page/FocusController.h     static FocusNavigationScope ownedByShadowInsertionPoint(HTMLShadowElement*);