tree e8dcbc9a110369a9bb493b333de63d8afe47d95f
parent f165a18a43c3c300bc4fc7f6907d92e444be0d27
author Kevin Chyn <kchyn@google.com> 1564535430 -0700
committer Kevin Chyn <kchyn@google.com> 1565908475 -0700

1/n: Update BiometricDialog (SystemUI side) with cleaner lifecycle

1) Clean up BiometricDialogImpl. As a side-effect of 2, which cleans up
   the dialog lifecycle, we no longer need to have a handler here. This
   greatly simplifies the code here.
2) Clean up interface between BiometricDialogImpl and the UI
   (BiometricDialogView).
3) Clean up interface between BimetricService and BiometricDialogImpl.
   SystemUI is now responsible for dismissing the dialog.

Test: atest BiometricDialogImplTest
Bug: 138628043

Change-Id: Ic1fea4c05c27dfc7eb6fc661f517f0380b9fff99