Merge "Add Accessibility Resize support." into rvc-dev am: 9e6dedeeb0 am: 4c20c0feb1

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11883878

Change-Id: Ib257c0fcb3a20239e7c34c93512b6a801212e074