Merge "Add utils to reduce verbosity when working with `InputManager` and...

Merge "Add utils to reduce verbosity when working with `InputManager` and Stylus" into tm-qpr-dev am: bbadb87b

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20679371



Change-Id: I8caadfa1e091b110123d1adaefe6bf7e8b4cee0b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>