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[DO NOT MERGE] fingerprint: handle PerformanceStats NULL pointers am: 3615be74c1 am: eea53b512c am: 3f78dbf336

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Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1439198

Change-Id: Ie6a99f4a026e972aaf1036cf44edaf52a0510220
This commit is contained in:
Ícaro Hoff
2020-09-28 02:03:58 +00:00
committed by Automerger Merge Worker
parent 41e6915dcd 3f78dbf336
commit 42d8fb924c
1 changed files with 12 additions and 8 deletions
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20
services/core/java/com/android/server/biometrics/BiometricServiceBase.java
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@@ -284,10 +284,12 @@ public abstract class BiometricServiceBase extends SystemService
@Override
public int handleFailedAttempt() {
final int lockoutMode = getLockoutMode();
if (lockoutMode == AuthenticationClient.LOCKOUT_PERMANENT) {
mPerformanceStats.permanentLockout++;
} else if (lockoutMode == AuthenticationClient.LOCKOUT_TIMED) {
mPerformanceStats.lockout++;
if (mPerformanceStats != null) {
if (lockoutMode == AuthenticationClient.LOCKOUT_PERMANENT) {
mPerformanceStats.permanentLockout++;
} else if (lockoutMode == AuthenticationClient.LOCKOUT_TIMED) {
mPerformanceStats.lockout++;
}
}
// Failing multiple times will continue to push out the lockout time
@@ -730,10 +732,12 @@ public abstract class BiometricServiceBase extends SystemService
if (client != null && client.onAuthenticated(identifier, authenticated, token)) {
removeClient(client);
}
if (authenticated) {
mPerformanceStats.accept++;
} else {
mPerformanceStats.reject++;
if (mPerformanceStats != null) {
if (authenticated) {
mPerformanceStats.accept++;
} else {
mPerformanceStats.reject++;
}
}
}