1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.server.telecom; 18 19 import android.content.Context; 20 import android.content.Intent; 21 import android.os.UserHandle; 22 23 public final class TelecomBroadcastIntentProcessor { 24 /** The action used to send SMS response for the missed call notification. */ 25 public static final String ACTION_SEND_SMS_FROM_NOTIFICATION = 26 "com.android.server.telecom.ACTION_SEND_SMS_FROM_NOTIFICATION"; 27 28 /** The action used to call a handle back for the missed call notification. */ 29 public static final String ACTION_CALL_BACK_FROM_NOTIFICATION = 30 "com.android.server.telecom.ACTION_CALL_BACK_FROM_NOTIFICATION"; 31 32 /** The action used to clear missed calls. */ 33 public static final String ACTION_CLEAR_MISSED_CALLS = 34 "com.android.server.telecom.ACTION_CLEAR_MISSED_CALLS"; 35 36 public static final String EXTRA_USERHANDLE = "userhandle"; 37 38 private final Context mContext; 39 private final CallsManager mCallsManager; 40 TelecomBroadcastIntentProcessor(Context context, CallsManager callsManager)41 public TelecomBroadcastIntentProcessor(Context context, CallsManager callsManager) { 42 mContext = context; 43 mCallsManager = callsManager; 44 } 45 processIntent(Intent intent)46 public void processIntent(Intent intent) { 47 String action = intent.getAction(); 48 49 Log.v(this, "Action received: %s.", action); 50 UserHandle userHandle = intent.getParcelableExtra(EXTRA_USERHANDLE); 51 if (userHandle == null) { 52 Log.d(this, "user handle can't be null, not processing the broadcast"); 53 return; 54 } 55 56 MissedCallNotifier missedCallNotifier = mCallsManager.getMissedCallNotifier(); 57 58 // Send an SMS from the missed call notification. 59 if (ACTION_SEND_SMS_FROM_NOTIFICATION.equals(action)) { 60 // Close the notification shade and the notification itself. 61 closeSystemDialogs(mContext); 62 missedCallNotifier.clearMissedCalls(userHandle); 63 64 Intent callIntent = new Intent(Intent.ACTION_SENDTO, intent.getData()); 65 callIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 66 mContext.startActivityAsUser(callIntent, userHandle); 67 68 // Call back recent caller from the missed call notification. 69 } else if (ACTION_CALL_BACK_FROM_NOTIFICATION.equals(action)) { 70 // Close the notification shade and the notification itself. 71 closeSystemDialogs(mContext); 72 missedCallNotifier.clearMissedCalls(userHandle); 73 74 Intent callIntent = new Intent(Intent.ACTION_CALL, intent.getData()); 75 callIntent.setFlags( 76 Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); 77 mContext.startActivityAsUser(callIntent, userHandle); 78 79 // Clear the missed call notification and call log entries. 80 } else if (ACTION_CLEAR_MISSED_CALLS.equals(action)) { 81 missedCallNotifier.clearMissedCalls(userHandle); 82 } 83 } 84 85 /** 86 * Closes open system dialogs and the notification shade. 87 */ closeSystemDialogs(Context context)88 private void closeSystemDialogs(Context context) { 89 Intent intent = new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS); 90 context.sendBroadcastAsUser(intent, UserHandle.ALL); 91 } 92 } 93