Merge "Deleting unused code." into sc-dev am: 8e7ac7d27e am: 21f76074f3 am: 607ba0819b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Permission/+/14924002

Change-Id: I0d76af7185525a085a1925a9ff509be8865e7559