Update Settings to match new mocks

Fixes: 122119972

Test: layout looks good
Change-Id: I259f7e706a6be18edc0e595ff6c3fdccf41b1178

src/com/android/settings/biometrics/face/FaceSettingsConfirmPreferenceController.java

@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.settings.biometrics.face;
+
+import static android.provider.Settings.Secure.FACE_UNLOCK_ALWAYS_REQUIRE_CONFIRMATION;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import com.android.settings.core.TogglePreferenceController;
+
+/**
+ * Preference controller giving the user an option to always require confirmation.
+ */
+public class FaceSettingsConfirmPreferenceController extends TogglePreferenceController {
+
+    private static final String KEY = "security_settings_face_require_confirmation";
+
+    private static final int ON = 1;
+    private static final int OFF = 0;
+    private static final int DEFAULT = OFF;
+
+    public FaceSettingsConfirmPreferenceController(Context context) {
+        this(context, KEY);
+    }
+
+    public FaceSettingsConfirmPreferenceController(Context context,
+            String preferenceKey) {
+        super(context, preferenceKey);
+    }
+
+    @Override
+    public boolean isChecked() {
+        return Settings.Secure.getInt(mContext.getContentResolver(),
+                FACE_UNLOCK_ALWAYS_REQUIRE_CONFIRMATION, DEFAULT) == ON;
+    }
+
+    @Override
+    public boolean setChecked(boolean isChecked) {
+        return Settings.Secure.putInt(mContext.getContentResolver(),
+                FACE_UNLOCK_ALWAYS_REQUIRE_CONFIRMATION, isChecked ? ON : OFF);
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return AVAILABLE;
+    }
+}