tree 7cc32b127706e39d1441775c45865d7c98ff3c4c
parent 05b6a53db23cf8c2d90442d1c84c14fd09519390
author yueg <yueg@google.com> 1513032013 -0800
committer Copybara-Service <copybara-piper@google.com> 1513034538 -0800

Also show bubble avatar for incoming call and outgoing call.

Instead of just showing avatar for active or background call, we should also show avatar for other calls. In the order:
1. incoming call
2. outgoing call
3. active or background call

Test: NewReturnToCallControllerTest
PiperOrigin-RevId: 178675371
Change-Id: Ibf8b757821d9a6420ba56439e4f6a93e9e5c3d91