Add summary placeholder to data saver preference.
- reserve 2 lines for the data saver summary to avoid the preference
beging relayout when the summary text get updates.
Change-Id: Ibced7dc4b9620fe45541ea470d34bf83be66480d
Fix: 37925232
Test: visual
diff --git a/res/xml/data_saver.xml b/res/xml/data_saver.xml
index 0244030..76715bb 100644
--- a/res/xml/data_saver.xml
+++ b/res/xml/data_saver.xml
@@ -20,6 +20,7 @@
<Preference
android:key="unrestricted_access"
android:title="@string/unrestricted_data_saver"
+ android:summary="@string/summary_two_lines_placeholder"
android:fragment="com.android.settings.datausage.UnrestrictedDataAccess" />
</PreferenceScreen>