Merge "Refactor AuthBiometricFingerprintViewBinder for scuba test" into udc-dev am: da32d859

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23356978



Change-Id: I4fdf50b42a98fbc9bdfc31f41da24d61c1e16721
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>