Merge "Skip caching if any layer has protected contents" into sc-dev am: 963026b8 am: 9f11bfbe am: 8845f9fb

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/15053550

Change-Id: Ia69020cef72ed926ac4cc77f71aca86d65ec70a8