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Merge "Increase time b/w UDFPS fails on AOD for bouncer"

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This commit is contained in:
Beverly Tai
2022-01-05 14:49:20 +00:00
committed by Android (Google) Code Review
parent f4acf92ee7 2d05ac352c
commit b518d3d6d2
1 changed files with 20 additions and 13 deletions
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33
packages/SystemUI/src/com/android/systemui/statusbar/phone/BiometricUnlockController.java
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@@ -634,20 +634,22 @@ public class BiometricUnlockController extends KeyguardUpdateMonitorCallback imp
Optional.ofNullable(BiometricUiEvent.FAILURE_EVENT_BY_SOURCE_TYPE.get(biometricSourceType))
.ifPresent(UI_EVENT_LOGGER::log);
long currUptimeMillis = SystemClock.uptimeMillis();
if (currUptimeMillis - mLastFpFailureUptimeMillis < 2000) { // attempt within 2 seconds
mNumConsecutiveFpFailures += 1;
} else {
mNumConsecutiveFpFailures = 1;
}
mLastFpFailureUptimeMillis = currUptimeMillis;
if (biometricSourceType == BiometricSourceType.FINGERPRINT
&& mUpdateMonitor.isUdfpsSupported()) {
long currUptimeMillis = SystemClock.uptimeMillis();
if (currUptimeMillis - mLastFpFailureUptimeMillis
< (mStatusBarStateController.isDozing() ? 3500 : 2000)) {
mNumConsecutiveFpFailures += 1;
} else {
mNumConsecutiveFpFailures = 1;
}
mLastFpFailureUptimeMillis = currUptimeMillis;
if (biometricSourceType.equals(BiometricSourceType.FINGERPRINT)
&& mUpdateMonitor.isUdfpsSupported()
&& mNumConsecutiveFpFailures >= FP_ATTEMPTS_BEFORE_SHOW_BOUNCER) {
startWakeAndUnlock(MODE_SHOW_BOUNCER);
UI_EVENT_LOGGER.log(BiometricUiEvent.BIOMETRIC_BOUNCER_SHOWN);
mNumConsecutiveFpFailures = 0;
if (mNumConsecutiveFpFailures >= FP_ATTEMPTS_BEFORE_SHOW_BOUNCER) {
startWakeAndUnlock(MODE_SHOW_BOUNCER);
UI_EVENT_LOGGER.log(BiometricUiEvent.BIOMETRIC_BOUNCER_SHOWN);
mNumConsecutiveFpFailures = 0;
}
}
cleanup();
}
@@ -736,6 +738,11 @@ public class BiometricUnlockController extends KeyguardUpdateMonitorCallback imp
pw.println(" BiometricUnlockController:");
pw.print(" mMode="); pw.println(mMode);
pw.print(" mWakeLock="); pw.println(mWakeLock);
if (mUpdateMonitor.isUdfpsSupported()) {
pw.print(" mNumConsecutiveFpFailures="); pw.println(mNumConsecutiveFpFailures);
pw.print(" time since last failure=");
pw.println(SystemClock.uptimeMillis() - mLastFpFailureUptimeMillis);
}
}
/**