+ <SwitchPreferenceCompat
+ android:key="@string/download_with_external_app_key"
+ android:title="@string/download_with_external_app"
+ android:summary="@string/download_with_external_app_summary"
+ android:defaultValue="false" />
+
+ <SwitchPreferenceCompat
+ android:key="@string/scroll_app_bar_key"