OnHostInitialized   97 ui/aura/env.cc   FOR_EACH_OBSERVER(EnvObserver, observers_, OnHostInitialized(host));
OnHostInitialized   21 ui/aura/env_observer.h  virtual void OnHostInitialized(WindowTreeHost* host) {};
OnHostInitialized   70 ui/aura/window_tree_host_x11.h   virtual void OnHostInitialized(WindowTreeHost* host) OVERRIDE;