Bring up dialog when an account is not set for the phone call

If an account default is not set, the incall ui will display a dialog to
allow the user to select an account for that particular call.

Bug: 16243703

Change-Id: Ic97c50d1116dd11ef900c4d20c6439683ed60e06
8 files changed
tree: fbdda7d5391ed859d5a203b67d81b02aee708746
  1. InCallUI/