Merge "Fix pattern lock display in tabletop posture." into udc-qpr-dev am:...

Merge "Fix pattern lock display in tabletop posture." into udc-qpr-dev am: e5d22977 am: 33a62d2c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23693528



Change-Id: I57d36270ce619caac6698b580edbb96fe08ceada
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>