am 53e1c9d2: am 6ccbf8fd: Merge "Minimize the number of calls to PhoneNumberUtils.isLocalEmergencyNumber." into mnc-dr-dev

* commit '53e1c9d2757127aee37c472fedfc84daa12e5446':
  Minimize the number of calls to PhoneNumberUtils.isLocalEmergencyNumber.
tree: fa0a56ddc6d618386d8a4b99d39fb7fd26c68f0f
  1. InCallUI/