Merge "nfc(api): Copy over utilities used by non-mainline API classes" into main am: 7d0b6b0e9d

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2798382

Change-Id: Id59d94c9dd5e640a8fc5ec0809555e3829d74236
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>