[automerger skipped] RESTRICT AUTOMERGE Make log reader thread a class member...

[automerger skipped] RESTRICT AUTOMERGE Make log reader thread a class member am: 03de4e4f am: 3cc45016 -s ours am: 9bee032a -s ours am: e7bd1c64 -s ours am: ed8fc43b -s ours am: 10961a4a -s ours am: 67fc90bf -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24181420



Change-Id: I884f5269505d81a9b698880cc439159a311e44f1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>