NotifyActiveUserChanged 531 chrome/browser/chromeos/login/user_manager_impl.cc NotifyActiveUserChanged(active_user_); NotifyActiveUserChanged 1539 chrome/browser/chromeos/login/user_manager_impl.cc NotifyActiveUserChanged(active_user_); NotifyActiveUserChanged 301 chrome/browser/chromeos/login/user_manager_impl.h void NotifyActiveUserChanged(const User* active_user);