Issue before this CL:
RemoteVolumePreferenceController only return available when
it is casting, otherwise return CONDITIONALLY_UNAVAILABLE.
However slice database only index available controllers and keep
this cache. So remote slider won't be indexed if it is not casting
at that time.
As a tmp fix, this CL make controller always return available
unsearchable to make it indexed by database. However only add
that slice if it is casting.
Bug: 130124950
Test: RunSettingsRoboTests
Change-Id: I191144844d6ba7ccbe3dc1c9d19801adb978abc6
- Add boolean useDynamicSliceSummary() in Sliceable interface. This is
the switch equivalent to android:allowDynamicSummaryInSlice in xml. It
moves the setter closer to regular Sliceable APIs, thus less easily to
miss.
- Coverted all android:allowDynamicSummaryInSlice to use the java API.
- Except 2 prefs in my_device_info. They incorrectly set this to true
previously (controller is not sliceable, no point setting
dynamicSliceSummary to true. They just won't do anything)
Fixes: 128446156
Test: robolectric
Change-Id: Ic57acd590dec3e87dcf4592df137321d14b854d9
1. Add RemoteVolumePreferenceController to control volume through
MediaSessions.
2. Add related preference to skip calling AudioManager.
Bug: 126199571
Test: RunSettingsRoboTests
Change-Id: I9cb85ccf5f49be6d127cb61caf445b2ee7dfb579
