Merge "Prevent screenshot when admin disable screenshots for all users" into...

Merge "Prevent screenshot when admin disable screenshots for all users" into tm-dev am: 4b568d34 am: 772b6f21 am: da3f29fb

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17907951



Change-Id: I666c7681fb7dc9b812c0c761109529ac8a64a985
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>