Merge "Update virtual display size before turning it on." into rvc-dev am:...

Merge "Update virtual display size before turning it on." into rvc-dev am: 16868fbe am: 99722aad am: d9e922d0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11931082

Change-Id: Ia43a914b635c1b05f097ef69fc5a63f9c15d4271