[automerger skipped] Merge "Add event log for keyguard occlude status chagne."...

[automerger skipped] Merge "Add event log for keyguard occlude status chagne." into tm-qpr-dev am: 11c5ba05 am: ea85ce03 -s ours am: 51018a1b -s ours

am skip reason: Merged-In Id32e7db9d2147e4a5458dd313edfd453ade74d51 with SHA-1 0871b299 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21701385



Change-Id: I76a42cb8e3ad50c8534ee0e308a7ad3a6c35f56d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>