Implementations of biometric contraints for weak and convenience tiers
(1) 24 hours fallback
(2) 4 hours idle timeout

Bug: 141025588

Test: atest AuthServiceTest
Test: atest KeyguardUpdateMonitorTest
Test: atest BiometricsUnlockControllerTest
Test: atest KeyguardIndicationControllerTest
Test: make -j
Change-Id: I1078ce39a2ae1e4c250b6468e477b703e3016e2c
diff --git a/services/core/java/com/android/server/biometrics/face/FaceService.java b/services/core/java/com/android/server/biometrics/face/FaceService.java
index 31c3d4d..a87a455 100644
--- a/services/core/java/com/android/server/biometrics/face/FaceService.java
+++ b/services/core/java/com/android/server/biometrics/face/FaceService.java
@@ -740,6 +740,12 @@
             }
             return 0;
         }
+
+        @Override // Binder call
+        public void initConfiguredStrength(int strength) {
+            checkPermission(USE_BIOMETRIC_INTERNAL);
+            initConfiguredStrengthInternal(strength);
+        }
     }
 
     /**
@@ -809,7 +815,7 @@
             if (mFaceServiceReceiver != null) {
                 if (biometric == null || biometric instanceof Face) {
                     mFaceServiceReceiver.onAuthenticationSucceeded(deviceId, (Face) biometric,
-                            userId);
+                            userId, isStrongBiometric());
                 } else {
                     Slog.e(TAG, "onAuthenticationSucceeded received non-face biometric");
                 }