commit df7b83819ee5bdc52317d0d5133a873a68496afa
author hughchen <hughchen@google.com> Mon Feb 03 17:48:49 2020 +0800
committer hughchen <hughchen@google.com> Fri Feb 07 11:08:25 2020 +0800
tree 7d1a5b8869cfccc5c458e7fcf937b01c7dd6d4a0
parent 06a09a9306168ee5e2e9202ea8885df2fc0ea1df

Use media framework api to get bluetooth device list

This CL include following change:

- This CL before use LocalBluetoothManager to get
  bluetooth device list.
  This CL use new MediaRouter2Manager api (getAllRoutes() and
  getAvailableRoutes()) to get bluetooth device list.
- Use RoutingController() to transfer media for bluetooth
  device and phone device when they don't have package name.
- Add test case.

Also make bluetooth device can be transferred through
MediaRouter2Manager.

Bug: 148765806
Test: make -j42 RunSettingsLibRoboTests
Change-Id: I6d960b1b02740264d7ba2cc77c842c08cf61e86c