- Add API methods to InCallService and ITelecommService.
- Remove old methods from ITelephony.
- Route the TelephonyManager methods through ITelecommService instead of
ITelephony.
- Update Lock screen to use TelephonyManager instead of ITelephony.
Bug: 15008165
Change-Id: Ib674e2e48efaa1cc97d1513dc2c2b27fdb343657