Merge "Merge "Sample region under secondary home handle" into rvc-dev am:...

Merge "Merge "Sample region under secondary home handle" into rvc-dev am: aadbf05a am: aa4071bf" into rvc-d1-dev-plus-aosp am: 8ce8cce8 am: 228885b1

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11741298

Change-Id: Icda8d28b2708e289210767ec2f6b736fe22afe99