1 /* 2 * Copyright (C) 2017 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.testapps; 18 19 import android.content.Intent; 20 import android.os.Bundle; 21 import android.telecom.Connection; 22 import android.telecom.ConnectionRequest; 23 import android.telecom.ConnectionService; 24 import android.telecom.Log; 25 import android.telecom.PhoneAccountHandle; 26 import android.telecom.TelecomManager; 27 28 import java.util.Random; 29 30 /** 31 * Sample implementation of the self-managed {@link ConnectionService} API. 32 * <p> 33 * See {@link android.telecom} for more information on self-managed {@link ConnectionService}s. 34 */ 35 public class SelfManagedConnectionService extends ConnectionService { 36 public static final String EXTRA_HOLDABLE = "com.android.server.telecom.testapps.HOLDABLE"; 37 private static final String[] TEST_NAMES = {"Tom Smith", "Jane Appleseed", "Joseph Engleton", 38 "Claudia McPherson", "Chris P. Bacon", "Seymour Butz", "Hugh Mungus", "Anita Bath"}; 39 private final SelfManagedCallList mCallList = SelfManagedCallList.getInstance(); 40 41 @Override onCreateOutgoingConnection( PhoneAccountHandle connectionManagerAccount, final ConnectionRequest request)42 public Connection onCreateOutgoingConnection( 43 PhoneAccountHandle connectionManagerAccount, 44 final ConnectionRequest request) { 45 46 return createSelfManagedConnection(request, false, false /* isHandover */); 47 } 48 49 @Override onCreateIncomingConnection(PhoneAccountHandle connectionManagerPhoneAccount, ConnectionRequest request)50 public Connection onCreateIncomingConnection(PhoneAccountHandle connectionManagerPhoneAccount, 51 ConnectionRequest request) { 52 return createSelfManagedConnection(request, true, false /* isHandover */); 53 } 54 55 @Override onCreateOutgoingHandoverConnection(PhoneAccountHandle fromPhoneAccountHandle, ConnectionRequest request)56 public Connection onCreateOutgoingHandoverConnection(PhoneAccountHandle fromPhoneAccountHandle, 57 ConnectionRequest request) { 58 return createSelfManagedConnection(request, false, true /* isHandover */); 59 } 60 61 @Override onCreateIncomingHandoverConnection(PhoneAccountHandle fromPhoneAccountHandle, ConnectionRequest request)62 public Connection onCreateIncomingHandoverConnection(PhoneAccountHandle fromPhoneAccountHandle, 63 ConnectionRequest request) { 64 return createSelfManagedConnection(request, true, true /* isHandover */); 65 } 66 67 @Override onCreateIncomingConnectionFailed(PhoneAccountHandle connectionManagerPhoneAccount, ConnectionRequest request)68 public void onCreateIncomingConnectionFailed(PhoneAccountHandle connectionManagerPhoneAccount, 69 ConnectionRequest request) { 70 mCallList.notifyCreateIncomingConnectionFailed(request); 71 } 72 73 @Override onCreateOutgoingConnectionFailed(PhoneAccountHandle connectionManagerPhoneAccount, ConnectionRequest request)74 public void onCreateOutgoingConnectionFailed(PhoneAccountHandle connectionManagerPhoneAccount, 75 ConnectionRequest request) { 76 mCallList.notifyCreateOutgoingConnectionFailed(request); 77 } 78 79 @Override onConnectionServiceFocusLost()80 public void onConnectionServiceFocusLost() { 81 mCallList.notifyConnectionServiceFocusLost(); 82 connectionServiceFocusReleased(); 83 } 84 85 @Override onConnectionServiceFocusGained()86 public void onConnectionServiceFocusGained() { 87 mCallList.notifyConnectionServiceFocusGained(); 88 } 89 createSelfManagedConnection(ConnectionRequest request, boolean isIncoming, boolean isHandover)90 private Connection createSelfManagedConnection(ConnectionRequest request, boolean isIncoming, 91 boolean isHandover) { 92 SelfManagedConnection connection = new SelfManagedConnection(mCallList, 93 getApplicationContext(), isIncoming); 94 connection.setListener(mCallList.getConnectionListener()); 95 connection.setConnectionProperties(Connection.PROPERTY_SELF_MANAGED); 96 connection.setAddress(request.getAddress(), TelecomManager.PRESENTATION_ALLOWED); 97 // Purposely do not set the audio mode to voip since we expect this to be the default: 98 // connection.setAudioModeIsVoip(true); 99 connection.setVideoState(request.getVideoState()); 100 Random random = new Random(); 101 connection.setCallerDisplayName(TEST_NAMES[random.nextInt(TEST_NAMES.length)], 102 TelecomManager.PRESENTATION_ALLOWED); 103 connection.setExtras(request.getExtras()); 104 if (isIncoming) { 105 connection.setIsIncomingCallUiShowing(request.shouldShowIncomingCallUi()); 106 connection.setRinging(); 107 } else { 108 connection.setDialing(); 109 } 110 Bundle requestExtras = request.getExtras(); 111 if (requestExtras != null) { 112 boolean isHoldable = requestExtras.getBoolean(EXTRA_HOLDABLE, false); 113 Log.i(this, "createConnection: isHandover=%b, handoverFrom=%s, holdable=%b", 114 isHandover, 115 requestExtras.getString(TelecomManager.EXTRA_HANDOVER_FROM_PHONE_ACCOUNT), 116 isHoldable); 117 connection.setIsHandover(isHandover); 118 if (isHoldable) { 119 connection.setConnectionCapabilities(connection.getConnectionCapabilities() | 120 Connection.CAPABILITY_HOLD | Connection.CAPABILITY_SUPPORT_HOLD); 121 } 122 if (!isIncoming && connection.isHandover()) { 123 Intent intent = new Intent(Intent.ACTION_MAIN, null); 124 intent.setFlags(Intent.FLAG_ACTIVITY_NO_USER_ACTION | Intent.FLAG_ACTIVITY_NEW_TASK); 125 intent.setClass(this, HandoverActivity.class); 126 intent.putExtra(HandoverActivity.EXTRA_CALL_ID, connection.getCallId()); 127 startActivity(intent); 128 } else { 129 Log.i(this, "Handover incoming call created."); 130 } 131 } 132 133 // Track the phone account handle which created this connection so we can distinguish them 134 // in the sample call list later. 135 Bundle moreExtras = new Bundle(); 136 moreExtras.putParcelable(SelfManagedConnection.EXTRA_PHONE_ACCOUNT_HANDLE, 137 request.getAccountHandle()); 138 connection.putExtras(moreExtras); 139 connection.setVideoState(request.getVideoState()); 140 Log.i(this, "createSelfManagedConnection %s", connection); 141 mCallList.addConnection(connection); 142 return connection; 143 } 144 } 145