Merge "Only force wallpaper visibility events for wearOS" into udc-dev am:...

Merge "Only force wallpaper visibility events for wearOS" into udc-dev am: 3d82cd59 am: ab65473b

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23639288



Change-Id: I1e80ddc3aaedc57bf7e0b7bab4fa61f3b82f3468
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>