108faaf1ce
This CL creates the new screen WITHOUT any of the behaviors (changing the global settings/calling power manager apis) and hooks it up to the preference in BatterySaverSettings for navigation. The logic for the preference in BatterySaver Settings is also added so that it shows the correct summary when the schedule settings are modified. Additionally, a small tweak is made to the radio preference widget to make it possible to hide the appendix view. It didn't seem to do anything except get in the way and potentially ruin your day, much like its biological counterpart. Test: Overriding power mode via adb, robotests Bug: 111450127 Change-Id: Ic681aaf565ce1caf7d00d314e14ae6c4779fe8f6