Test: Turn system dev option off, check pref is gone in home settings
Turn system dev option on, check pref is visible in home settings
Change-Id: I71d90aa5840571e908228552e498ab3a82a3352d
Existing ContentObserver will cache values and overwrite
them when the value itself is modified or caller force
updates.
Bug: 149571513
Test: Wrote unit tests, mostly for caching logic.
Not meant to test ContentObserver contract for registering an
observer.
Change-Id: I12835f6c2be27ce17f65a55c51c4ef85c63b4487
after fragment replacement in SettingsActivity
Bug: 145475911
Test: Settings -> App & Notifications -> Default Apps -> Enable Talkback
-> Gear Button next to Home app -> About -> Verify Talkback reads the
first item in the page
Change-Id: I100e646ad2aba0081b48b86ec408ce8e76a80713
This will reduce confusion with the other "badging" concept we use for,
e.g. work profiles. It is also consistent with the external name
"notification dots".
Change-Id: I2a2c9d96dc0d6284eb0c48adc78a856271caad4d
> Combining both preference into a single screen
> Adding plugin preference screen so quickstep build
Change-Id: I3d2ff3ebdac3c774659e79ecb81be6f75f765eb0