[DO NOT MERGE]Fix build break for the diverge of hidl in main branch

Implement abstract method in :
/hidl/FingerprintInternalEnumerateClient.java
/hidl/FaceInternalEnumerateClient.java

Bug: 339721912
Test: make
Flag: NONE
Change-Id: I79c312ac78d45147874794d0b9798d81d698dcab
Merged-In: Ic2401ae588ae5e2d404dd67d7de67491548fdfa2

2 files changed, 12 insertions, 0 deletions

diff --git a/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceInternalEnumerateClient.java b/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceInternalEnumerateClient.java
index 250dd7e0cdef..32d03faca65d 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceInternalEnumerateClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceInternalEnumerateClient.java
@@ -18,6 +18,7 @@ package com.android.server.biometrics.sensors.face.hidl;
 
 import android.annotation.NonNull;
 import android.content.Context;
+import android.hardware.biometrics.BiometricsProtoEnums;
 import android.hardware.biometrics.face.V1_0.IBiometricsFace;
 import android.hardware.face.Face;
 import android.os.IBinder;
@@ -57,4 +58,9 @@ class FaceInternalEnumerateClient extends InternalEnumerateClient<IBiometricsFac
             mCallback.onClientFinished(this, false /* success */);
         }
     }
+
+    @Override
+    protected int getModality() {
+        return BiometricsProtoEnums.MODALITY_FACE;
+    }
 }
diff --git a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintInternalEnumerateClient.java b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintInternalEnumerateClient.java
index 0840f1b36903..e5ea5732ec3b 100644
--- a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintInternalEnumerateClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintInternalEnumerateClient.java
@@ -18,6 +18,7 @@ package com.android.server.biometrics.sensors.fingerprint.hidl;
 
 import android.annotation.NonNull;
 import android.content.Context;
+import android.hardware.biometrics.BiometricsProtoEnums;
 import android.hardware.biometrics.fingerprint.V2_1.IBiometricsFingerprint;
 import android.hardware.fingerprint.Fingerprint;
 import android.os.IBinder;
@@ -58,4 +59,9 @@ class FingerprintInternalEnumerateClient extends InternalEnumerateClient<IBiomet
             mCallback.onClientFinished(this, false /* success */);
         }
     }
+
+    @Override
+    protected int getModality() {
+        return BiometricsProtoEnums.MODALITY_FINGERPRINT;
+    }
 }