Merge "Adjust Rear Display Dialog Landscape Layout" into udc-dev am:...

Merge "Adjust Rear Display Dialog Landscape Layout" into udc-dev am: a614ed20 am: 267897fd am: 617a05ad am: 561f79c1

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22986017



Change-Id: Id47f19cf0c5ff84c85189033f56afbe7d84b67f1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>