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Don't show UDFPS when statusBarState != KEYGUARD

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However, we allow the UDFPS icon to show when the status
bar isn't the keyguard ONLY when the screen off animation
is running since the statusBarState is delayed in changing
during that time. Previously, we were checking that the device
wasn't dozing; however, this was causing the UDFPS icon to flash
when a notification was expanded from AOD since the expansion
happens when transitioning from DOZE => LS.

Fixes: 235170617
Test: atest UdfpsKeyguardViewControllerTest
Test: screen off from the home screen,
the UDFPS icon fades in on AOD (doesn't blink in)
Test: Expand a pulsing notification from AOD, observe
there's mistaken show of the UDFPS icon

Change-Id: Ifa10b09c3f84045c71614d05eaee28353196b2e3
This commit is contained in:
Beverly
2023-03-30 20:10:36 +00:00
committed by Beverly Tai
parent 84fd6c7823
commit 2292be52c3
1 changed files with 7 additions and 4 deletions
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11
packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.kt
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@@ -390,11 +390,14 @@ constructor(
return true
}
// Only pause auth if we're not on the keyguard AND we're not transitioning to doze
// (ie: dozeAmount = 0f). For the UnlockedScreenOffAnimation, the statusBarState is
// Only pause auth if we're not on the keyguard AND we're not transitioning to doze.
// For the UnlockedScreenOffAnimation, the statusBarState is
// delayed. However, we still animate in the UDFPS affordance with the
// mUnlockedScreenOffDozeAnimator.
if (statusBarState != StatusBarState.KEYGUARD && lastDozeAmount == 0f) {
// unlockedScreenOffDozeAnimator.
if (
statusBarState != StatusBarState.KEYGUARD &&
!unlockedScreenOffAnimationController.isAnimationPlaying()
) {
return true
}
if (isBouncerExpansionGreaterThan(.5f)) {