Hyundo Moon ac9df100f5 Clear preferred feature when unregistering MediaRouter2
MediaRouter2Managers' preferred feature didn't get cleared even when the
MediaRouter2 is unregistered/died. As a result, when an app is
reinstalled/relaunched, the routes for the previous process are still
shown in the MediaRouter2Manager.

This CL fixes the problem.

Bug: 158824569
Test: Passed CTS and mediaroutertest
      Also tested with reinstalling support7Demos.
Change-Id: Ib5d84c41862177af32931e0d69b02f461105bba6
2020-06-12 21:01:56 +09:00
2020-06-11 16:50:28 -07:00
Description
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21 GiB
Languages
Java 73.7%
Kotlin 14%
PowerBuilder 5.8%
C++ 5.2%
AIDL 1%