Convert install app detail to dashboard fragment.

- first round for changing AppInfoDashboardFragment to inherits from
DashboardFragment instead.
- add controller for Battery, DataUsage, Memory, Notification, Storage,
Permission, Version, and Open by Default settings.

Bug: 69384089
Test: make RunSettingsRoboTests
Change-Id: I60079e5442b4eef46a178e27de96a8635e15ebde

src/com/android/settings/applications/appinfo/AppNotificationPreferenceController.java

@@ -0,0 +1,61 @@
+/*
+ * 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.appinfo;
+
+import android.content.Context;
+import android.support.v7.preference.Preference;
+
+import com.android.settings.SettingsPreferenceFragment;
+import com.android.settings.applications.AppInfoDashboardFragment;
+import com.android.settings.notification.AppNotificationSettings;
+import com.android.settings.notification.NotificationBackend;
+import com.android.settingslib.applications.ApplicationsState;
+
+public class AppNotificationPreferenceController extends AppInfoPreferenceControllerBase {
+
+    private static final String KEY_NOTIFICATION = "notification_settings";
+
+    // Used for updating notification preference.
+    private final NotificationBackend mBackend = new NotificationBackend();
+
+    public AppNotificationPreferenceController(Context context, AppInfoDashboardFragment parent) {
+        super(context, parent, KEY_NOTIFICATION);
+    }
+
+    @Override
+    public void updateState(Preference preference) {
+        preference.setSummary(getNotificationSummary(mParent.getAppEntry(), mContext, mBackend));
+    }
+
+    @Override
+    protected Class<? extends SettingsPreferenceFragment> getDetailFragmentClass() {
+        return AppNotificationSettings.class;
+    }
+
+    private CharSequence getNotificationSummary(ApplicationsState.AppEntry appEntry,
+            Context context, NotificationBackend backend) {
+        NotificationBackend.AppRow appRow =
+                backend.loadAppRow(context, context.getPackageManager(), appEntry.info);
+        return getNotificationSummary(appRow, context);
+    }
+
+    public static CharSequence getNotificationSummary(NotificationBackend.AppRow appRow,
+            Context context) {
+        // TODO: implement summary when it is known what it should say
+        return "";
+    }
+}