Add empty page for App & Notifications

Bug: 31799948
Test: manual
Change-Id: Iaab1a5988af30504d4e34ff4f63ae69e86b70f27

src/com/android/settings/applications/AppAndNotificationDashboardFragment.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2016 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;
+
+import android.content.Context;
+
+import com.android.settings.R;
+import com.android.settings.core.PreferenceController;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settingslib.drawer.CategoryKey;
+
+import java.util.List;
+
+public class AppAndNotificationDashboardFragment extends DashboardFragment {
+
+    private static final String TAG = "AppAndNotifDashboard";
+
+    @Override
+    public int getMetricsCategory() {
+        return APP_AND_NOTIFICATION_CATEGORY_FRAGMENT;
+    }
+
+    @Override
+    protected String getCategoryKey() {
+        return CategoryKey.CATEGORY_APPS;
+    }
+
+    @Override
+    protected String getLogTag() {
+        return TAG;
+    }
+
+    @Override
+    protected int getPreferenceScreenResId() {
+        return R.xml.app_and_notification;
+    }
+
+    @Override
+    protected List<PreferenceController> getPreferenceControllers(Context context) {
+        return null;
+    }
+}