Merge "Handling exception when per-use prompt cannot be generated" into tm-dev...

Merge "Handling exception when per-use prompt cannot be generated" into tm-dev am: 246ecfd4 am: a6c2fa8e am: ba1171f0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17722828



Change-Id: I3eba8e96c5269220aa35a2a066e00cb230b37d90
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>