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: 34e1bd04 am: cec5f1e9

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

Change-Id: I94272091241d7cb6c356c01a3645a27e0726cfc5