tree 9b4f94946cc750944e6c368e254dfc3706bb38f7
parent ba248894aca19c855c1a40b14a262762897134db
author Tyler Gunn <tgunn@google.com> 1579814386 -0800
committer Tyler Gunn <tgunn@google.com> 1579883519 -0800

Add support for rejecting Telecom call with a specified reason.

Piping through the reject with reason API.

Bug: 135929421
Test: Added new CTS test to validate API pathways.
Test: Ran existing telecom and telephony unit tests.
Test: Modified test dialer app to use the new reject API and verified that
the reject reason signals down to the modem and translates to the correct
reject cause.

Change-Id: I6782a502c62f1d0c6b6a8802bf17ea9b62621b34