Add face profile settings

Fixes: 110907543

Test: Builds

Change-Id: I9761f289bb250c5d9f5b5e75cf682d164c591050

res/xml/security_dashboard_settings.xml

@@ -87,6 +87,11 @@
             android:title="@string/security_settings_fingerprint_preference_title"
             android:summary="@string/summary_placeholder" />
 
+        <Preference
+            android:key="face_settings_profile"
+            android:title="@string/security_settings_face_preference_title"
+            android:summary="@string/summary_placeholder" />
+
     </PreferenceCategory>
 
     <PreferenceCategory

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

@@ -0,0 +1,40 @@
+/*
+ * 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 android.content.Context;
+import android.os.UserHandle;
+
+public class FaceProfileStatusPreferenceController extends FaceStatusPreferenceController {
+
+    public static final String KEY_FACE_SETTINGS = "face_settings_profile";
+
+    public FaceProfileStatusPreferenceController(Context context) {
+        super(context, KEY_FACE_SETTINGS);
+    }
+
+    @Override
+    protected boolean isUserSupported() {
+        return mProfileChallengeUserId != UserHandle.USER_NULL
+                && mLockPatternUtils.isSeparateProfileChallengeAllowed(mProfileChallengeUserId);
+    }
+
+    @Override
+    protected int getUserId() {
+        return mProfileChallengeUserId;
+    }
+}

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

@@ -128,6 +128,7 @@ public class FaceSettings extends DashboardFragment {
         super.onActivityResult(requestCode, resultCode, data);
         if (requestCode == CONFIRM_REQUEST) {
             if (resultCode == RESULT_FINISHED || resultCode == RESULT_OK) {
+                mFaceManager.setActiveUser(mUserId);
                 // The pin/pattern/password was set.
                 if (data != null) {
                     mToken = data.getByteArrayExtra(

src/com/android/settings/security/SecuritySettings.java

@@ -23,6 +23,7 @@ import android.content.Intent;
 import android.provider.SearchIndexableResource;
 
 import com.android.settings.R;
+import com.android.settings.biometrics.face.FaceProfileStatusPreferenceController;
 import com.android.settings.biometrics.face.FaceStatusPreferenceController;
 import com.android.settings.biometrics.fingerprint.FingerprintProfileStatusPreferenceController;
 import com.android.settings.biometrics.fingerprint.FingerprintStatusPreferenceController;
@@ -125,6 +126,7 @@ public class SecuritySettings extends DashboardFragment {
         profileSecurityControllers.add(new LockUnificationPreferenceController(context, host));
         profileSecurityControllers.add(new VisiblePatternProfilePreferenceController(
                 context, lifecycle));
+        profileSecurityControllers.add(new FaceProfileStatusPreferenceController(context));
         profileSecurityControllers.add(new FingerprintProfileStatusPreferenceController(context));
         controllers.add(new PreferenceCategoryController(context, WORK_PROFILE_SECURITY_CATEGORY)
                 .setChildren(profileSecurityControllers));