Merge "Prevent the splashscreenview be replaced after transfer starting...

Merge "Prevent the splashscreenview be replaced after transfer starting window" into sc-dev am: 4bc90524

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14622503

Change-Id: I8bea1d9e606a5a56d58e26518f57fcbe067a947b