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Commit 40cbada8 authored by Steven Wu's avatar Steven Wu
Browse files

Logs biometric authentication error type. 

Test: manual
Bug: 132644177
Change-Id: I99398140eb17aa6f9b1404815908ef56890dfc7e
parent 6494b52f

packages/SystemUI/src/com/android/systemui/statusbar/phone/BiometricUnlockController.java

+2 −1
Original line number Diff line number Diff line
@@ -433,7 +433,8 @@ public class BiometricUnlockController extends KeyguardUpdateMonitorCallback { 
    public void onBiometricError(int msgId, String errString,

            BiometricSourceType biometricSourceType) {

        mMetricsLogger.write(new LogMaker(MetricsEvent.BIOMETRIC_AUTH)

                .setType(MetricsEvent.TYPE_ERROR).setSubtype(toSubtype(biometricSourceType)));

                .setType(MetricsEvent.TYPE_ERROR).setSubtype(toSubtype(biometricSourceType))

                .addTaggedData(MetricsEvent.FIELD_BIOMETRIC_AUTH_ERROR, msgId));

        cleanup();

    }

proto/src/metrics_constants/metrics_constants.proto

+5 −0
Original line number Diff line number Diff line
@@ -7371,6 +7371,11 @@ message MetricsEvent { 
    // Note: Only shows up on first time toggle

    DIALOG_DARK_UI_INFO = 1740;



    // FIELD - Detailed reason in biometric authentication error.

    // One of the constant value in BiometricConstants.java file.

    // OS: Q

    FIELD_BIOMETRIC_AUTH_ERROR = 1741;



    // ---- End Q Constants, all Q constants go above this line ----

    // Add new aosp constants above this line.

    // END OF AOSP CONSTANTS