DestroyChildInternal  596 cc/resources/resource_provider.cc     DestroyChildInternal(children_.begin(), ForShutdown);
DestroyChildInternal 1323 cc/resources/resource_provider.cc   DestroyChildInternal(it, Normal);
DestroyChildInternal  589 cc/resources/resource_provider.h   void DestroyChildInternal(ChildMap::iterator it, DeleteStyle style);