Merge "Change texture transformation group to have elliptical round rects" into sc-dev am: 5be123bd5c am: 82be680992 am: 871902d8b0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/14535572

Change-Id: Ib11e9f0b12f613eee3740cc42248ef8b5196a116