commit 3f7bb338bd3b8774f21c9aaaf08725099f03108b
author Junyu Lai <junyulai@google.com> Tue Dec 28 16:18:43 2021 +0000
committer Junyu Lai <junyulai@google.com> Mon Jan 17 13:54:06 2022 +0000
tree 1131f4fc26c4fd1b9a6abed4924fe5b33e03e418
parent 6e782c7ad364f2ff928f985b13750d9828cceba3

[MS30] Remove ServiceManager#getService dependency

Since TrafficStats is moving into the mainline module,
ServiceManager#getService can no longer be accessed.

This change use reflection to access getService, since
there is no offical way to get the service binder,
and TrafficStats is a static utility that doesn't have
the context to invoke Context#getSystemService.

This change also fixes minor lint errors.

Test: atest CtsNetTestCases:TrafficStatsTest
Bug: 204830222
Change-Id: I5caec42a71431b39f747fc791b8511d92e5cf7cc