Previously, we show settings's udfps enroll animation view (the fingerprint icon and progress view) once the FingerprintEnrollEnrolling is shown.
However, touch events have to wait for systemui's udfps overlay to be valid. This CL lets settings's udfps enroll view wait for systemui's overlay.
1. Sets udfps enroll animation view's default visibility Gone.
2. Propagates FingerprintManager#onUdfpsOverlayShown to
FingerprintEnrollEnrolling and when it's called, set the enroll view
visible.
Besides, this CL renames onPointerDown() and onPointerUp() with Udfps.
Bug: 280718879
Test: atest FingerprintEnrollEnrollingTest
Change-Id: Ieed3e74c182828918785edcacb021f19a3665f2a
This CL calls methods in UdfpsEnrollUtils.java to announce a11y
message. Besides, scale factor calculation and UdfpsOverlayParams.java
are removed since they are added in settingslib/.
Test: manually tested on device:
Turn on talkback and turn this flag on via adb command
adb shell setprop
sys.fflag.override.settings_show_udfps_enroll_in_settings true
Bug: 186873966, 260617060
Change-Id: I408ac6a36352aa4bfd4ac1374e3922163dbc2199
The added files in this CL are mostly copied from SystemUI. Enabling the flag SETTINGS_SHOW_UDFPS_ENROLL_IN_SETTINGS with this CL, the udfps enrollment icons and progress bar are shown in settings.
Turn this flag on via adb:
adb shell setprop sys.fflag.override.settings_show_udfps_enroll_in_settings true
There are some known issues that will be fixed in the following CLs, including:
- When the finger is down on the screen and the lighting circle on the sensor is shown, the fingerprint icon is not hidden.
- When rotating the screen, fingerprint location is not right.
- Currently the scale factor is hard coded for pixel 7 pro, we should update the scale factor based on the device, etc.
Test: manually tested on device
Bug: 260617060
Change-Id: I5aede070eb1de9eb3b5e1400d6e51a8523079852
