[automerger skipped] Merge "Tweak back gesture logging output" into udc-dev...

[automerger skipped] Merge "Tweak back gesture logging output" into udc-dev am: dcf36a0d am: c2d9e15b -s ours am: 6d9a6d06 -s ours am: 1ebd99e1 -s ours

am skip reason: Merged-In Id1fc5bc280c516e3a68d6a9a9734b8b3ac09ad00 with SHA-1 f84b3794 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23352729



Change-Id: I45d58c43fa87bccb019e2dafc188cd6767d73292
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>