Merge "Relayout resize veil before showing" into udc-dev am: 20a482cb

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23046536



Change-Id: Iad5c412a4e81217e48cb6d492ada555057e2d142
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>