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Unverified Commit add9f4dc authored by Quallenauge's avatar Quallenauge Committed by Michael Bestas
Browse files

Biometrics: Allow disabling of fingerprint cleanups 

Don't schedule cleanups at all if the driver
doesn't support enumerate function.

Change-Id: If9e1b82bc551e2fd06218b1720f5986633c1ab55
parent 1d158d6e

services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/Fingerprint21.java

+8 −0
Original line number Diff line number Diff line
@@ -133,6 +133,8 @@ public class Fingerprint21 implements IHwBinder.DeathRecipient, ServiceProvider 
    private final int mSensorId;

    private final boolean mIsPowerbuttonFps;



    private boolean mCleanup;



    private final class BiometricTaskStackListener extends TaskStackListener {

        @Override

        public void onTaskStackChanged() {
@@ -357,6 +359,9 @@ public class Fingerprint21 implements IHwBinder.DeathRecipient, ServiceProvider 
        mAuthenticationStatsCollector = new AuthenticationStatsCollector(mContext,

                BiometricsProtoEnums.MODALITY_FINGERPRINT, new BiometricNotificationImpl());



        mCleanup = context.getResources().getBoolean(

                org.lineageos.platform.internal.R.bool.config_cleanupUnusedFingerprints);



        try {

            ActivityManager.getService().registerUserSwitchObserver(mUserSwitchObserver, TAG);

        } catch (RemoteException e) {
@@ -746,6 +751,9 @@ public class Fingerprint21 implements IHwBinder.DeathRecipient, ServiceProvider 


    private void scheduleInternalCleanup(int userId,

            @Nullable ClientMonitorCallback callback) {

        if (!mCleanup) {

            return;

        }

        mHandler.post(() -> {

            scheduleUpdateActiveUserWithoutHandler(userId);