UserChoice        134 chrome/browser/lifetime/browser_close_manager_browsertest.cc   static void AttemptClose(UserChoice user_choice) {
UserChoice        162 chrome/browser/lifetime/browser_close_manager_browsertest.cc   explicit TestBrowserCloseManager(UserChoice user_choice)
UserChoice        165 chrome/browser/lifetime/browser_close_manager_browsertest.cc   UserChoice user_choice_;