Merge "Defer copy splash screen to client after transaction committed." into udc-qpr-dev am: 682e210e5e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24405299

Change-Id: Iaa92164a0cc752ce68ab6bb6cb5fa18ba3c8125b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>