Full screen default app fragment

Fix: 34280137
Test: make RunSettingsRoboTests
Change-Id: Ib44e39589781d68c7952a2c16a44682791a422f1

src/com/android/settings/applications/defaultapps/DefaultWorkBrowserPreferenceController.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2017 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.applications.defaultapps;
+
+import android.content.Context;
+import android.os.UserHandle;
+
+import com.android.settings.Utils;
+
+public class DefaultWorkBrowserPreferenceController extends DefaultBrowserPreferenceController {
+
+    public DefaultWorkBrowserPreferenceController(Context context) {
+        super(context);
+        final UserHandle managedProfile = Utils.getManagedProfile(mUserManager);
+        if (managedProfile != null) {
+            mUserId = managedProfile.getIdentifier();
+        }
+    }
+
+    @Override
+    public boolean isAvailable() {
+        return Utils.getManagedProfile(mUserManager) != null;
+    }
+
+    @Override
+    public String getPreferenceKey() {
+        return "work_default_browser";
+    }
+}