1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file 5 * except in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the 10 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 11 * KIND, either express or implied. See the License for the specific language governing 12 * permissions and limitations under the License. 13 */ 14 15 package com.android.settings.applications; 16 17 import android.app.Activity; 18 import android.content.Context; 19 import android.content.pm.ApplicationInfo; 20 import android.content.pm.PackageManager; 21 22 import com.android.settings.R; 23 import com.android.settings.dashboard.SummaryLoader; 24 import com.android.settings.notification.NotificationBackend; 25 26 /** 27 * Extension of ManageApplications with no changes other than having its own 28 * SummaryProvider. 29 */ 30 public class NotificationApps extends ManageApplications { 31 32 private static class SummaryProvider implements SummaryLoader.SummaryProvider { 33 34 private final Context mContext; 35 private final SummaryLoader mLoader; 36 private final NotificationBackend mNotificationBackend; 37 SummaryProvider(Context context, SummaryLoader loader)38 private SummaryProvider(Context context, SummaryLoader loader) { 39 mContext = context; 40 mLoader = loader; 41 mNotificationBackend = new NotificationBackend(); 42 } 43 44 @Override setListening(boolean listening)45 public void setListening(boolean listening) { 46 if (listening) { 47 new AppCounter(mContext, 48 new PackageManagerWrapperImpl(mContext.getPackageManager())) { 49 @Override 50 protected void onCountComplete(int num) { 51 updateSummary(num); 52 } 53 54 @Override 55 protected boolean includeInCount(ApplicationInfo info) { 56 return mNotificationBackend.getNotificationsBanned(info.packageName, 57 info.uid); 58 } 59 }.execute(); 60 } 61 } 62 updateSummary(int count)63 private void updateSummary(int count) { 64 if (count == 0) { 65 mLoader.setSummary(this, mContext.getString(R.string.notification_summary_none)); 66 } else { 67 mLoader.setSummary(this, mContext.getResources().getQuantityString( 68 R.plurals.notification_summary, count, count)); 69 } 70 } 71 } 72 73 public static final SummaryLoader.SummaryProviderFactory SUMMARY_PROVIDER_FACTORY 74 = new SummaryLoader.SummaryProviderFactory() { 75 @Override 76 public SummaryLoader.SummaryProvider createSummaryProvider(Activity activity, 77 SummaryLoader summaryLoader) { 78 return new SummaryProvider(activity, summaryLoader); 79 } 80 }; 81 } 82