+ // `privacyBrowserContext` is public static so it can be accessed from `SettingsFragment`.
+ // It is also used in `onCreate()` and `onConfigurationChanged()`.
+ public static Context privacyBrowserContext;
+
+ // `appBar` is public static so it can be accessed from `OrbotProxyHelper`.
+ // It is also used in `onCreate()`.
+ public static ActionBar appBar;
+