[automerger skipped] Add PermissionEnforcer class am: ec0d7630 am:...

[automerger skipped] Add PermissionEnforcer class am: ec0d7630 am: 0c93fbab am: c0c3bb83 -s ours

am skip reason: Merged-In I2bd23f62a0d207ddac6bbe69666ced96e77ba16f with SHA-1 db259e0e is already in history

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2272966



Change-Id: I8e15fa17b726a18875ce453d9b4955bef4d90ceb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>