SessionStartupPref 303 chrome/browser/prefs/session_startup_pref.cc SessionStartupPref::SessionStartupPref(Type type) : type(type) {} SessionStartupPref 305 chrome/browser/prefs/session_startup_pref.cc SessionStartupPref::~SessionStartupPref() {} SessionStartupPref 21 chrome/browser/prefs/session_startup_pref.h struct SessionStartupPref {