Merge "[AppsFilter] separate classes for read and write" into tm-dev am: 4c71401d am: 8fdd11c0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17921589



Change-Id: Ifbccc9abb9fdc811d506c98af98ae136a0241fe3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>