Merge "Add new @hide API to pass call direction changes through Telecom" into...
Merge "Add new @hide API to pass call direction changes through Telecom" into rvc-dev am: aa709348 am: 8e91b7db am: 47b58cbf am: 18f9baf3 am: 41843772
Change-Id: Ia912a3e7bef47d9a3287492d30852a0bcb06859a