Merge "Set transform hint before rotation transaction is applied" into udc-dev...

Merge "Set transform hint before rotation transaction is applied" into udc-dev am: 7229904e am: a0df7b3e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22788960



Change-Id: I8410b30025043b05f8eabfb4ed194186cf59ed0d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>