tree 87911c970851b45588aed0a9a48ac0d08bc08d1c
parent a629e4c393e5ac52c07598a5d3b4ed120115c97d
author Sungsoo Lim <sungsoo@google.com> 1512645264 +0900
committer Sungsoo Lim <sungsoo@google.com> 1513314148 +0900

Use broadcast receiver to update BT A2DP status

Audio routes observer in AudioService could have several seconds
delay. To mitigate the issue because of the delay, this CL uses
a BroadcastReceiver to get the Bluetooth device connection events.

Bug: 70175199
Test: manually and passed Media CTS
Change-Id: Ic1e9db1b8d5759070962011d7f2fc4f940ce8497