TreeScope         205 Source/core/dom/StyleEngine.h     typedef ListHashSet<TreeScope*, 16> TreeScopeSet;
TreeScope          80 Source/core/dom/TreeScope.cpp TreeScope::~TreeScope()
TreeScope          86 Source/core/events/EventPath.h     typedef HashMap<TreeScope*, RefPtr<TreeScopeEventContext> > TreeScopeEventContextMap;
TreeScope          89 Source/core/events/EventPath.h     typedef HashMap<TreeScope*, EventTarget*> RelatedTargetMap;