commit 6b5600cc1379b25bbcb7c17da8df641f1fd73000
author Curtis Belmonte <curtislb@google.com> Wed Jun 30 14:16:31 2021 -0700
committer Curtis Belmonte <curtislb@google.com> Thu Jul 01 08:50:34 2021 -0700
tree 43cf5a4ea2178ff29fcfa9c620538ddd5077549d
parent 8fd5255fc41d1efbb3b9b29daf1a8f0e73d3f449

Fix BiometricPrompt layout for UDFPS in landscape

Makes some fixes to the logic for BiometricPrompt so that it better
supports UDFPS in landscape:
1. Fix measurement used for UDFPS icon placement in landscape
2. Move prompt to correct position when falling back to UDFPS
3. Properly save/restore state for the face -> fingerprint prompt

Test: atest com.android.systemui.biometrics
Test: Manually tested face and/or fingerprint auth w/ device rotation

Fixes: 190832486
Change-Id: Iac32e97f870998d9815817c348e23cfd9d020215