Merge "Skip splash screen exit animation if screen isn't on." into tm-dev am: fe1b41da

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17741144



Change-Id: I3dd0dc92e6de2213f8e88deebf6fd3b626039af1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>