private void ListenForSecretCodes()
{
if (((Event.current.type == EventType.KeyDown) && (Event.current.character != '\0')) && this.SecretCodeHasBeenTyped("internal", ref this.m_InternalCodeProgress))
{
bool flag = !EditorPrefs.GetBool("InternalMode", false);
EditorPrefs.SetBool("InternalMode", flag);
base.ShowNotification(new GUIContent("Internal Mode " + (!flag ? "Off" : "On")));
InternalEditorUtility.RequestScriptReload();
}
}