tree 74dd6ca1a7ee94e8ef598f033e8a1ee01eb86910
parent aa795a68a181a6e20b8c2a73d58b7e523bf6de18
author Kyunglyul Hyun <klhyun@google.com> 1588183000 +0900
committer Kyunglyul Hyun <klhyun@google.com> 1588749474 +0900

Clean up MediaRouter2Manager

This CL removes unnecessary APIs.

Bug: 155306249
Test: atest android.media.cts.MediaRoute2InfoTest
  android.media.cts.MediaRouter2Test
  android.media.cts.RouteDiscoveryPreferenceTest
  android.media.cts.RoutingSessionInfoTest
  android.media.cts.MediaRoute2ProviderServiceTest
  mediaroutertest;
  make -j42 RunSettingsLibRoboTests
Change-Id: I7ee6546deeaca8f5e9cb9b0d119ab6fff734ca1c