ImsPhoneCallTracker.java revision 77c77080eaf88cfc55eb16bff6fd2788817a6896
1a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville/* 2a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Copyright (C) 2013 The Android Open Source Project 3a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * 4a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Licensed under the Apache License, Version 2.0 (the "License"); 5a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * you may not use this file except in compliance with the License. 6a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * You may obtain a copy of the License at 7a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * 8a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * http://www.apache.org/licenses/LICENSE-2.0 9a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * 10a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Unless required by applicable law or agreed to in writing, software 11a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * distributed under the License is distributed on an "AS IS" BASIS, 12a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * See the License for the specific language governing permissions and 14a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * limitations under the License. 15a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 16a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 17a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savillepackage com.android.internal.telephony.imsphone; 18a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport java.io.FileDescriptor; 2004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport java.io.PrintWriter; 2104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport java.util.ArrayList; 2204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport java.util.List; 2304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 24a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.app.PendingIntent; 25a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.content.BroadcastReceiver; 26a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.content.Context; 27a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.content.Intent; 28a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.content.IntentFilter; 29a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.content.SharedPreferences; 30a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.AsyncResult; 31a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.Handler; 32a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.Message; 33a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.Registrant; 34a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.RegistrantList; 35ea8cb63201520592011a92849ad3661d22776c87Andrew Leeimport android.os.RemoteException; 36a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.SystemProperties; 37a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.preference.PreferenceManager; 38d5c5a168b4f5806701a4d146309c996acca7183dIhab Awadimport android.telecomm.VideoProfile; 39a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.telephony.DisconnectCause; 40a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.telephony.PhoneNumberUtils; 41a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.telephony.Rlog; 4204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport android.telephony.ServiceState; 43a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 4404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsCall; 4504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsCallProfile; 4604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsConnectionStateListener; 4704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsEcbm; 4804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsException; 4904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsManager; 5004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsReasonInfo; 5104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsServiceClass; 5204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsUtInterface; 53ea8cb63201520592011a92849ad3661d22776c87Andrew Leeimport com.android.ims.internal.IImsVideoCallProvider; 54ea8cb63201520592011a92849ad3661d22776c87Andrew Leeimport com.android.ims.internal.ImsVideoCallProviderWrapper; 55a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.Call; 56a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.CallStateException; 57a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.CallTracker; 58a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.CommandException; 59a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.CommandsInterface; 60a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.Connection; 61a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.Phone; 62a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.PhoneBase; 63a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.PhoneConstants; 64a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.TelephonyProperties; 65a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 66a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville/** 67a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * {@hide} 68a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 69a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savillepublic final class ImsPhoneCallTracker extends CallTracker { 70a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville static final String LOG_TAG = "ImsPhoneCallTracker"; 71a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 72a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final boolean DBG = true; 73a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 74a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private BroadcastReceiver mReceiver = new BroadcastReceiver() { 75a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 76a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onReceive(Context context, Intent intent) { 77a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (intent.getAction().equals(ImsManager.ACTION_IMS_INCOMING_CALL)) { 78a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onReceive : incoming call intent"); 79a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 80a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mImsManager == null) return; 81a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 82a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mServiceId < 0) return; 83a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 84a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 85a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Network initiated USSD will be treated by mImsUssdListener 86a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean isUssd = intent.getBooleanExtra(ImsManager.EXTRA_USSD, false); 87a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (isUssd) { 88a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onReceive : USSD"); 89a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession = mImsManager.takeCall(mServiceId, intent, mImsUssdListener); 90a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mUssdSession != null) { 912999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn mUssdSession.accept(ImsCallProfile.CALL_TYPE_VOICE); 92a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 93a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 94a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 95a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 96a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Normal MT call 97a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mImsManager.takeCall(mServiceId, intent, mImsCallListener); 98a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 99a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneConnection conn = new ImsPhoneConnection(mPhone.getContext(), imsCall, 100a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCallTracker.this, mRingingCall); 101a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville addConnection(conn); 102a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 103ea8cb63201520592011a92849ad3661d22776c87Andrew Lee IImsVideoCallProvider imsVideoCallProvider = 104ea8cb63201520592011a92849ad3661d22776c87Andrew Lee imsCall.getCallSession().getVideoCallProvider(); 10577c77080eaf88cfc55eb16bff6fd2788817a6896Libin.Tang@motorola.com if (imsVideoCallProvider != null) { 10677c77080eaf88cfc55eb16bff6fd2788817a6896Libin.Tang@motorola.com ImsVideoCallProviderWrapper imsVideoCallProviderWrapper = 10777c77080eaf88cfc55eb16bff6fd2788817a6896Libin.Tang@motorola.com new ImsVideoCallProviderWrapper(imsVideoCallProvider); 10877c77080eaf88cfc55eb16bff6fd2788817a6896Libin.Tang@motorola.com conn.setVideoProvider(imsVideoCallProviderWrapper); 10977c77080eaf88cfc55eb16bff6fd2788817a6896Libin.Tang@motorola.com } 110ea8cb63201520592011a92849ad3661d22776c87Andrew Lee 111a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if ((mForegroundCall.getState() != ImsPhoneCall.State.IDLE) || 112a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville (mBackgroundCall.getState() != ImsPhoneCall.State.IDLE)) { 113a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conn.update(imsCall, ImsPhoneCall.State.WAITING); 114a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 115a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 116a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyNewRingingConnection(conn); 117a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyIncomingRing(); 118a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 119a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 120a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 121a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 122a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("onReceive : exception " + e); 123ea8cb63201520592011a92849ad3661d22776c87Andrew Lee } catch (RemoteException e) { 124a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 125a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 126a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 127a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 128a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 129a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Constants 130a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 131a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville static final int MAX_CONNECTIONS = 7; 132a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville static final int MAX_CONNECTIONS_PER_CALL = 5; 133a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 134a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final int EVENT_HANGUP_PENDINGMO = 18; 135a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final int EVENT_RESUME_BACKGROUND = 19; 136a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final int EVENT_DIAL_PENDINGMO = 20; 137a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 138a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final int TIMEOUT_HANGUP_PENDINGMO = 500; 139a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 140a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Instance Variables 141a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ArrayList<ImsPhoneConnection> mConnections = new ArrayList<ImsPhoneConnection>(); 142a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private RegistrantList mVoiceCallEndedRegistrants = new RegistrantList(); 143a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private RegistrantList mVoiceCallStartedRegistrants = new RegistrantList(); 144a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 145a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall mRingingCall = new ImsPhoneCall(this); 146a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall mForegroundCall = new ImsPhoneCall(this); 147a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall mBackgroundCall = new ImsPhoneCall(this); 148a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall mHandoverCall = new ImsPhoneCall(this); 149a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 150a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsPhoneConnection mPendingMO; 151a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private int mClirMode = CommandsInterface.CLIR_DEFAULT; 152a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private Object mSyncHold = new Object(); 153a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 154a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsCall mUssdSession = null; 155a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private Message mPendingUssd = null; 156a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 157a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhone mPhone; 158a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 159a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private boolean mDesiredMute = false; // false = mute off 160a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private boolean mOnHoldToneStarted = false; 161a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 162a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville PhoneConstants.State mState = PhoneConstants.State.IDLE; 163a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 164a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsManager mImsManager; 165a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private int mServiceId = -1; 166a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 167a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private Call.SrvccState mSrvccState = Call.SrvccState.NONE; 168a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 16904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private boolean mIsInEmergencyCall = false; 17004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 17104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private int pendingCallClirMode; 17204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private int pendingCallVideoState; 17304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private boolean pendingCallInEcm = false; 17404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 175a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Events 176a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 177a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 178a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Constructors 179a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 180a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCallTracker(ImsPhone phone) { 181a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville this.mPhone = phone; 182a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 183a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville IntentFilter intentfilter = new IntentFilter(); 184a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville intentfilter.addAction(ImsManager.ACTION_IMS_INCOMING_CALL); 185a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.getContext().registerReceiver(mReceiver, intentfilter); 186a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 187a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Thread t = new Thread() { 188a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void run() { 189a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville getImsService(); 190a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 191a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 192a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville t.start(); 193a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 194a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 195a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private PendingIntent createIncomingCallPendingIntent() { 196a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Intent intent = new Intent(ImsManager.ACTION_IMS_INCOMING_CALL); 197a89314bcc94c43512299131609feea0c2c8167cfLibin.Tang@motorola.com intent.addFlags(Intent.FLAG_RECEIVER_FOREGROUND); 198a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return PendingIntent.getBroadcast(mPhone.getContext(), 0, intent, 199a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville PendingIntent.FLAG_UPDATE_CURRENT); 200a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 201a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 202a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void getImsService() { 203a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("getImsService"); 2049f9aadee921db335adc891412a6e1e828153cfc6Etan Cohen mImsManager = ImsManager.getInstance(mPhone.getContext(), mPhone.getSubId()); 205a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 206a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mServiceId = mImsManager.open(ImsServiceClass.MMTEL, 207a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville createIncomingCallPendingIntent(), 208a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mImsConnectionStateListener); 20904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 21004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam // Get the ECBM interface and set IMSPhone's listener object for notifications 21104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam getEcbmInterface().setEcbmStateListener(mPhone.mImsEcbmStateListener); 21204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if (mPhone.isInEcm()) { 21304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam // Call exit ECBM which will invoke onECBMExited 21404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam mPhone.exitEmergencyCallbackMode(); 21504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 216a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 217a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("getImsService: " + e); 218a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //Leave mImsManager as null, then CallStateException will be thrown when dialing 219a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mImsManager = null; 220a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 221a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 222a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 223a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void dispose() { 224a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("dispose"); 225a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mRingingCall.dispose(); 226a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mBackgroundCall.dispose(); 227a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.dispose(); 228a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mHandoverCall.dispose(); 229a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 230a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville clearDisconnected(); 231a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.getContext().unregisterReceiver(mReceiver); 232a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 233a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 234a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 235a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville protected void finalize() { 236a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("ImsPhoneCallTracker finalized"); 237a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 238a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 239a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Instance Methods 240a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 241a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Public Methods 242a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 243a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void registerForVoiceCallStarted(Handler h, int what, Object obj) { 244a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Registrant r = new Registrant(h, what, obj); 245a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallStartedRegistrants.add(r); 246a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 247a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 248a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 249a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void unregisterForVoiceCallStarted(Handler h) { 250a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallStartedRegistrants.remove(h); 251a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 252a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 253a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 254a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void registerForVoiceCallEnded(Handler h, int what, Object obj) { 255a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Registrant r = new Registrant(h, what, obj); 256a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallEndedRegistrants.add(r); 257a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 258a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 259a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 260a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void unregisterForVoiceCallEnded(Handler h) { 261a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallEndedRegistrants.remove(h); 262a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 263a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 264a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Connection 2656bbcbfd62c9aa5787e7c33936e2246ff05b59d58Tyler Gunn dial(String dialString, int videoState) throws CallStateException { 266a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(mPhone.getContext()); 267a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int oirMode = sp.getInt(PhoneBase.CLIR_KEY, CommandsInterface.CLIR_DEFAULT); 2686bbcbfd62c9aa5787e7c33936e2246ff05b59d58Tyler Gunn return dial(dialString, oirMode, videoState); 269a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 270a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 271a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 272a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * oirMode is one of the CLIR_ constants 273a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 274a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville synchronized Connection 2756bbcbfd62c9aa5787e7c33936e2246ff05b59d58Tyler Gunn dial(String dialString, int clirMode, int videoState) throws CallStateException { 27604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam boolean isPhoneInEcmMode = SystemProperties.getBoolean( 27704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam TelephonyProperties.PROPERTY_INECM_MODE, false); 27804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam boolean isEmergencyNumber = PhoneNumberUtils.isEmergencyNumber(dialString); 27904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 280a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("dial clirMode=" + clirMode); 281a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 282a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // note that this triggers call state changed notif 283a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville clearDisconnected(); 284a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 285a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mImsManager == null) { 286a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("service not available"); 287a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 288a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 289a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (!canDial()) { 290a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot dial in current state"); 291a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 292a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 29304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if (isPhoneInEcmMode && isEmergencyNumber) { 29404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam handleEcmTimer(ImsPhone.CANCEL_ECM_TIMER); 29504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 29604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 297a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean holdBeforeDial = false; 298a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 299a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // The new call must be assigned to the foreground call. 300a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // That call must be idle, so place anything that's 301a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // there on hold 302a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getState() == ImsPhoneCall.State.ACTIVE) { 303a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mBackgroundCall.getState() != ImsPhoneCall.State.IDLE) { 304a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //we should have failed in !canDial() above before we get here 305a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot dial in current state"); 306a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 307a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // foreground call is empty for the newly dialed connection 308a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville holdBeforeDial = true; 309a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switchWaitingOrHoldingAndActive(); 310a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 311a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 312a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State fgState = ImsPhoneCall.State.IDLE; 313a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State bgState = ImsPhoneCall.State.IDLE; 314a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 315a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mClirMode = clirMode; 316a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 317a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville synchronized (mSyncHold) { 318a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (holdBeforeDial) { 319a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville fgState = mForegroundCall.getState(); 320a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville bgState = mBackgroundCall.getState(); 321a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 322a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //holding foreground call failed 323a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (fgState == ImsPhoneCall.State.ACTIVE) { 324a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot dial in current state"); 325a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 326a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 327a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //holding foreground call succeeded 328a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (bgState == ImsPhoneCall.State.HOLDING) { 329a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville holdBeforeDial = false; 330a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 331a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 332a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 333a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = new ImsPhoneConnection(mPhone.getContext(), 334a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville checkForTestEmergencyNumber(dialString), this, mForegroundCall); 335a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 336a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville addConnection(mPendingMO); 337a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 338a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (!holdBeforeDial) { 33904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if ((!isPhoneInEcmMode) || (isPhoneInEcmMode && isEmergencyNumber)) { 34004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam dialInternal(mPendingMO, clirMode, videoState); 34104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } else { 34204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam try { 34304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam getEcbmInterface().exitEmergencyCallbackMode(); 34404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } catch (ImsException e) { 34504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam e.printStackTrace(); 34604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam throw new CallStateException("service not available"); 34704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 34804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam mPhone.setOnEcbModeExitResponse(this, EVENT_EXIT_ECM_RESPONSE_CDMA, null); 34904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam pendingCallClirMode = clirMode; 35004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam pendingCallVideoState = videoState; 35104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam pendingCallInEcm = true; 35204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 353a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 354a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 355a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 356a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 357a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 358a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return mPendingMO; 359a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 360a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 36104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private void handleEcmTimer(int action) { 36204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam mPhone.handleTimerInEmergencyCallbackMode(action); 36304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam switch (action) { 36404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam case ImsPhone.CANCEL_ECM_TIMER: 36504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam break; 36604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam case ImsPhone.RESTART_ECM_TIMER: 36704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam break; 36804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam default: 36904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam log("handleEcmTimer, unsupported action " + action); 37004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 37104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 37204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 3736bbcbfd62c9aa5787e7c33936e2246ff05b59d58Tyler Gunn private void dialInternal(ImsPhoneConnection conn, int clirMode, int videoState) { 374a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn == null) { 375a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 376a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 377a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 378a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn.getAddress()== null || conn.getAddress().length() == 0 379a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville || conn.getAddress().indexOf(PhoneNumberUtils.WILD) >= 0) { 380a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Phone number is invalid 381a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conn.setDisconnectCause(DisconnectCause.INVALID_NUMBER); 382a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessageDelayed(EVENT_HANGUP_PENDINGMO, TIMEOUT_HANGUP_PENDINGMO); 383a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 384a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 385a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 386a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Always unmute when initiating a new call 387a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville setMute(false); 388a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int serviceType = PhoneNumberUtils.isEmergencyNumber(conn.getAddress()) ? 3896bbcbfd62c9aa5787e7c33936e2246ff05b59d58Tyler Gunn ImsCallProfile.SERVICE_TYPE_EMERGENCY : ImsCallProfile.SERVICE_TYPE_NORMAL; 39064e62340aae85179a6468ccac4a401900eb4dc2fTyler Gunn int callType = ImsCallProfile.getCallTypeFromVideoState(videoState); 39164e62340aae85179a6468ccac4a401900eb4dc2fTyler Gunn //TODO(vt): Is this sufficient? At what point do we know the video state of the call? 39264e62340aae85179a6468ccac4a401900eb4dc2fTyler Gunn conn.setVideoState(videoState); 393a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 394a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 395a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville String[] callees = new String[] { conn.getAddress() }; 396a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCallProfile profile = mImsManager.createCallProfile(mServiceId, 3976bbcbfd62c9aa5787e7c33936e2246ff05b59d58Tyler Gunn serviceType, callType); 398a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville profile.setCallExtraInt(ImsCallProfile.EXTRA_OIR, clirMode); 399a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 400a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mImsManager.makeCall(mServiceId, profile, 401a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville callees, mImsCallListener); 402a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conn.setImsCall(imsCall); 403ea8cb63201520592011a92849ad3661d22776c87Andrew Lee 404ea8cb63201520592011a92849ad3661d22776c87Andrew Lee IImsVideoCallProvider imsVideoCallProvider = 405ea8cb63201520592011a92849ad3661d22776c87Andrew Lee imsCall.getCallSession().getVideoCallProvider(); 4067ea29fc7651195bbaf67028413278898a898ac00Tyler Gunn if (imsVideoCallProvider != null) { 4077ea29fc7651195bbaf67028413278898a898ac00Tyler Gunn ImsVideoCallProviderWrapper imsVideoCallProviderWrapper = 4087ea29fc7651195bbaf67028413278898a898ac00Tyler Gunn new ImsVideoCallProviderWrapper(imsVideoCallProvider); 409d5c5a168b4f5806701a4d146309c996acca7183dIhab Awad conn.setVideoProvider(imsVideoCallProviderWrapper); 4107ea29fc7651195bbaf67028413278898a898ac00Tyler Gunn } 411a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 412a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("dialInternal : " + e); 413a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conn.setDisconnectCause(DisconnectCause.ERROR_UNSPECIFIED); 414a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessageDelayed(EVENT_HANGUP_PENDINGMO, TIMEOUT_HANGUP_PENDINGMO); 415ea8cb63201520592011a92849ad3661d22776c87Andrew Lee } catch (RemoteException e) { 416a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 417a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 418a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 4192999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn /** 4202999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * Accepts a call with the specified video state. The video state is the video state that the 4212999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * user has agreed upon in the InCall UI. 4222999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * 4232999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * @param videoState The video State 4242999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * @throws CallStateException 4252999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn */ 4262999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn void acceptCall (int videoState) throws CallStateException { 427a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("acceptCall"); 428a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 429a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getState().isAlive() 430a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mBackgroundCall.getState().isAlive()) { 431a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot accept call"); 432a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 433a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 434a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if ((mRingingCall.getState() == ImsPhoneCall.State.WAITING) 435a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mForegroundCall.getState().isAlive()) { 436a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville setMute(false); 437a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switchWaitingOrHoldingAndActive(); 438a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mRingingCall.getState().isRinging()) { 439a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("acceptCall: incoming..."); 440a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Always unmute when answering a new call 441a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville setMute(false); 442a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 443a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mRingingCall.getImsCall(); 444a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall != null) { 4452999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn imsCall.accept(ImsCallProfile.getCallTypeFromVideoState(videoState)); 446a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 447a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("no valid ims call"); 448a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 449a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 450a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot accept call"); 451a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 452a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 453a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("phone not ringing"); 454a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 455a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 456a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 457a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 458a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville rejectCall () throws CallStateException { 459a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("rejectCall"); 460a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 461a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mRingingCall.getState().isRinging()) { 462a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville hangup(mRingingCall); 463a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 464a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("phone not ringing"); 465a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 466a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 467a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 468a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 469a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switchWaitingOrHoldingAndActive() throws CallStateException { 470a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("switchWaitingOrHoldingAndActive"); 471a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 472a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mRingingCall.getState() == ImsPhoneCall.State.INCOMING) { 473a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot be in the incoming state"); 474a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 475a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 476a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getState() == ImsPhoneCall.State.ACTIVE) { 477a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mForegroundCall.getImsCall(); 478a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall == null) { 479a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("no ims call"); 480a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 481a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 482a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.switchWith(mBackgroundCall); 483a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 484a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 485a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville imsCall.hold(); 486a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 487a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.switchWith(mBackgroundCall); 488a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException(e.getMessage()); 489a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 490a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mBackgroundCall.getState() == ImsPhoneCall.State.HOLDING) { 491a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville resumeWaitingOrHolding(); 492a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 493a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 494a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 495a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 496a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conference() { 497a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("conference"); 498a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 499a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall fgImsCall = mForegroundCall.getImsCall(); 500a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (fgImsCall == null) { 501a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("conference no foreground ims call"); 502a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 503a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 504a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 505a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall bgImsCall = mBackgroundCall.getImsCall(); 506a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (bgImsCall == null) { 507a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("conference no background ims call"); 508a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 509a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 510a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 511a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 512a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville fgImsCall.merge(bgImsCall); 513a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 514a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("conference " + e.getMessage()); 515a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 516a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 517a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 518a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 519a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville explicitCallTransfer() { 520a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //TODO : implement 521a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 522a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 523a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 524a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville clearDisconnected() { 525a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("clearDisconnected"); 526a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 527a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville internalClearDisconnected(); 528a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 529a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 530a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 531a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 532a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 533a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean 534a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville canConference() { 535a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return mForegroundCall.getState() == ImsPhoneCall.State.ACTIVE 536a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mBackgroundCall.getState() == ImsPhoneCall.State.HOLDING 537a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && !mBackgroundCall.isFull() 538a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && !mForegroundCall.isFull(); 539a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 540a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 541a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean 542a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville canDial() { 543a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean ret; 544a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int serviceState = mPhone.getServiceState().getState(); 545a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville String disableCall = SystemProperties.get( 546a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville TelephonyProperties.PROPERTY_DISABLE_CALL, "false"); 547a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 548a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ret = (serviceState != ServiceState.STATE_POWER_OFF) 549a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mPendingMO == null 550a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && !mRingingCall.isRinging() 551a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && !disableCall.equals("true") 552a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && (!mForegroundCall.getState().isAlive() 553a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville || !mBackgroundCall.getState().isAlive()); 554a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 555a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return ret; 556a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 557a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 558a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean 559a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville canTransfer() { 560a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return mForegroundCall.getState() == ImsPhoneCall.State.ACTIVE 561a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mBackgroundCall.getState() == ImsPhoneCall.State.HOLDING; 562a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 563a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 564a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Private Instance Methods 565a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 566a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void 567a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville internalClearDisconnected() { 568a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mRingingCall.clearDisconnected(); 569a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.clearDisconnected(); 570a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mBackgroundCall.clearDisconnected(); 571a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mHandoverCall.clearDisconnected(); 572a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 573a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 574a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void 575a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState() { 576a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville PhoneConstants.State oldState = mState; 577a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 578a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mRingingCall.isRinging()) { 579a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mState = PhoneConstants.State.RINGING; 580a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mPendingMO != null || 581a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville !(mForegroundCall.isIdle() && mBackgroundCall.isIdle())) { 582a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mState = PhoneConstants.State.OFFHOOK; 583a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 584a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mState = PhoneConstants.State.IDLE; 585a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 586a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 587a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mState == PhoneConstants.State.IDLE && oldState != mState) { 588a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallEndedRegistrants.notifyRegistrants( 589a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville new AsyncResult(null, null, null)); 590a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (oldState == PhoneConstants.State.IDLE && oldState != mState) { 591a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallStartedRegistrants.notifyRegistrants ( 592a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville new AsyncResult(null, null, null)); 593a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 594a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 595a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("updatePhoneState oldState=" + oldState + ", newState=" + mState); 596a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 597a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mState != oldState) { 598a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPhoneStateChanged(); 599a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 600a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 601a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 602a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void 603a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville handleRadioNotAvailable() { 604a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // handlePollCalls will clear out its 605a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // call list when it gets the CommandException 606a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // error result from this 607a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pollCallsWhenSafe(); 608a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 609a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 610a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void 611a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville dumpState() { 612a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville List l; 613a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 614a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("Phone State:" + mState); 615a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 616a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("Ringing call: " + mRingingCall.toString()); 617a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 618a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville l = mRingingCall.getConnections(); 619a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville for (int i = 0, s = l.size(); i < s; i++) { 620a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log(l.get(i).toString()); 621a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 622a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 623a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("Foreground call: " + mForegroundCall.toString()); 624a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 625a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville l = mForegroundCall.getConnections(); 626a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville for (int i = 0, s = l.size(); i < s; i++) { 627a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log(l.get(i).toString()); 628a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 629a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 630a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("Background call: " + mBackgroundCall.toString()); 631a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 632a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville l = mBackgroundCall.getConnections(); 633a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville for (int i = 0, s = l.size(); i < s; i++) { 634a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log(l.get(i).toString()); 635a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 636a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 637a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 638a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 639a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Called from ImsPhone 640a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 641a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /*package*/ void 642a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville setMute(boolean mute) { 643a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mDesiredMute = mute; 644a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.setMute(mute); 645a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 646a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 647a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /*package*/ boolean 648a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville getMute() { 649a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return mDesiredMute; 650a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 651a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 652a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /*package*/ void 653a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendDtmf(char c) { 654a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("sendDtmf"); 655a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 656a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imscall = mForegroundCall.getImsCall(); 657a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imscall != null) { 658a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville imscall.sendDtmf(convertDtmf(c)); 659a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 660a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 661a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 662a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private int convertDtmf(char c) { 663a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int code = c - '0'; 664a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if ((code < 0) || (code > 9)) { 665a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switch (c) { 666a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case '*': return 10; 667a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case '#': return 11; 668a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case 'A': return 12; 669a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case 'B': return 13; 670a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case 'C': return 14; 671a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case 'D': return 15; 672a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville default: 673a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new IllegalArgumentException( 674a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville "invalid DTMF char: " + (int) c); 675a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 676a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 677a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return code; 678a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 679a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 680a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Called from ImsPhoneConnection 681a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 682a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /*package*/ void 683a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville hangup (ImsPhoneConnection conn) throws CallStateException { 684a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("hangup connection"); 685a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 686a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn.getOwner() != this) { 687a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException ("ImsPhoneConnection " + conn 688a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville + "does not belong to ImsPhoneCallTracker " + this); 689a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 690a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 691a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville hangup(conn.getCall()); 692a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 693a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 694a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Called from ImsPhoneCall 695a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 696a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ void 697a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville hangup (ImsPhoneCall call) throws CallStateException { 698a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("hangup call"); 699a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 700a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (call.getConnections().size() == 0) { 701a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("no connections"); 702a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 703a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 704a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = call.getImsCall(); 705a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean rejectCall = false; 706a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 707a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (call == mRingingCall) { 708a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) log("(ringing) hangup incoming"); 709a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville rejectCall = true; 710a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (call == mForegroundCall) { 711a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (call.isDialingOrAlerting()) { 712a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) { 713a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("(foregnd) hangup dialing or alerting..."); 714a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 715a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 716a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) { 717a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("(foregnd) hangup foreground"); 718a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 719a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //held call will be resumed by onCallTerminated 720a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 721a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (call == mBackgroundCall) { 722a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) { 723a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("(backgnd) hangup waiting or background"); 724a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 725a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 726a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new RuntimeException ("ImsPhoneCall " + call + 727a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville "does not belong to ImsPhoneCallTracker " + this); 728a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 729a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 730a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville call.onHangupLocal(); 731a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 732a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 733a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall != null) { 734a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (rejectCall) imsCall.reject(ImsReasonInfo.CODE_USER_DECLINE); 735a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville else imsCall.terminate(ImsReasonInfo.CODE_USER_TERMINATED); 736a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mPendingMO != null && call == mForegroundCall) { 737a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // is holding a foreground call 738a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.update(null, ImsPhoneCall.State.DISCONNECTED); 739a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.onDisconnect(); 740a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeConnection(mPendingMO); 741a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 742a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 743a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeMessages(EVENT_DIAL_PENDINGMO); 744a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 745a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 746a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException(e.getMessage()); 747a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 748a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 749a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 750a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 751a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 752a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 753a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void resumeWaitingOrHolding() throws CallStateException { 754a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("resumeWaitingOrHolding"); 755a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 756a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 757a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getState().isAlive()) { 758a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //resume foreground call after holding background call 759a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //they were switched before holding 760a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mForegroundCall.getImsCall(); 761a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall != null) imsCall.resume(); 762a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mRingingCall.getState() == ImsPhoneCall.State.WAITING) { 763a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //accept waiting call after holding background call 764a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mRingingCall.getImsCall(); 7652999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn if (imsCall != null) imsCall.accept(ImsCallProfile.CALL_TYPE_VOICE); 766a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 767a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //Just resume background call. 768a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //To distinguish resuming call with swapping calls 769a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //we do not switch calls.here 770a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //ImsPhoneConnection.update will chnage the parent when completed 771a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mBackgroundCall.getImsCall(); 772a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall != null) imsCall.resume(); 773a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 774a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 775a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException(e.getMessage()); 776a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 777a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 778a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 779a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 780a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void sendUSSD (String ussdString, Message response) { 781a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("sendUSSD"); 782a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 783a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 784a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mUssdSession != null) { 785a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession.sendUssd(ussdString); 786a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville AsyncResult.forMessage(response, null, null); 787a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville response.sendToTarget(); 788a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 789a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 790a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 791a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville String[] callees = new String[] { ussdString }; 792a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCallProfile profile = mImsManager.createCallProfile(mServiceId, 793a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCallProfile.SERVICE_TYPE_NORMAL, ImsCallProfile.CALL_TYPE_VOICE); 794a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville profile.setCallExtraInt(ImsCallProfile.EXTRA_DIALSTRING, 795a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCallProfile.DIALSTRING_USSD); 796a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 797a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession = mImsManager.makeCall(mServiceId, profile, 798a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville callees, mImsUssdListener); 799a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 800a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("sendUSSD : " + e); 801a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.sendErrorResponse(response, e); 802a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 803a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 804a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 805a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 806a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void cancelUSSD() { 807a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mUssdSession == null) return; 808a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 809a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 810a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession.terminate(ImsReasonInfo.CODE_USER_TERMINATED); 811a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 812a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 813a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 814a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 815a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 816a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private synchronized ImsPhoneConnection findConnection(ImsCall imsCall) { 817a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville for (ImsPhoneConnection conn : mConnections) { 818a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn.getImsCall() == imsCall) { 819a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return conn; 820a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 821a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 822a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return null; 823a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 824a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 825a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private synchronized void removeConnection(ImsPhoneConnection conn) { 826a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mConnections.remove(conn); 827a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 828a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 829a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private synchronized void addConnection(ImsPhoneConnection conn) { 830a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mConnections.add(conn); 831a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 832a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 833a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void processCallStateChange(ImsCall imsCall, ImsPhoneCall.State state, int cause) { 834a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("processCallStateChange state=" + state + " cause=" + cause); 835a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 836a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall == null) return; 837a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 838a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean changed = false; 839a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneConnection conn = findConnection(imsCall); 840a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 841a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn == null) { 842a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // TODO : what should be done? 843a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 844a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 845a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 846a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville changed = conn.update(imsCall, state); 847a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 848a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (state == ImsPhoneCall.State.DISCONNECTED) { 849a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville changed = conn.onDisconnect(cause) || changed; 850a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeConnection(conn); 851a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 852a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 853a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (changed) { 854a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn.getCall() == mHandoverCall) return; 855a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 856a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 857a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 858a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 859a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 860a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private int getDisconnectCauseFromReasonInfo(ImsReasonInfo reasonInfo) { 861a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int cause = DisconnectCause.ERROR_UNSPECIFIED; 862a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 863a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //int type = reasonInfo.getReasonType(); 864a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int code = reasonInfo.getCode(); 865a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switch (code) { 866a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_BAD_ADDRESS: 867a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_NOT_REACHABLE: 868a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.NUMBER_UNREACHABLE; 869a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 870a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_BUSY: 871a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.BUSY; 872a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 873a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_USER_TERMINATED: 874a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.LOCAL; 875a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 876a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_USER_TERMINATED_BY_REMOTE: 877a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.NORMAL; 878a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 879a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_REDIRECTED: 880a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_BAD_REQUEST: 881a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_FORBIDDEN: 882a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_NOT_ACCEPTABLE: 883a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_USER_REJECTED: 884a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_GLOBAL_ERROR: 885a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.SERVER_ERROR; 886a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 887a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_SERVICE_UNAVAILABLE: 888a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_NOT_FOUND: 889a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_SERVER_ERROR: 890a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.SERVER_UNREACHABLE; 891a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 892a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NETWORK_ROAMING: 893a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NETWORK_IP_CHANGED: 894a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_IMS_SERVICE_DOWN: 895a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_SERVICE_UNAVAILABLE: 896a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NOT_REGISTERED: 897a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NETWORK_NO_LTE_COVERAGE: 898a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NETWORK_NO_SERVICE: 899a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_CALL_VCC_ON_PROGRESSING: 900a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.OUT_OF_SERVICE; 901a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 902a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_REQUEST_TIMEOUT: 903a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_TIMEOUT_1XX_WAITING: 904a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_TIMEOUT_NO_ANSWER: 905a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_TIMEOUT_NO_ANSWER_CALL_UPDATE: 906a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.TIMED_OUT; 907a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 908a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_LOW_BATTERY: 909a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_POWER_OFF: 910a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.POWER_OFF; 911a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 912a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville default: 913a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 914a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 915a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return cause; 916a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 917a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 918a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 919a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Listen to the IMS call state change 920a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 921a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsCall.Listener mImsCallListener = new ImsCall.Listener() { 922a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 923a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallProgressing(ImsCall imsCall) { 924a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallProgressing"); 925a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 926a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 927a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.ALERTING, 928a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville DisconnectCause.NOT_DISCONNECTED); 929a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 930a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 931a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 932a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallStarted(ImsCall imsCall) { 933a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallStarted"); 934a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 935a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 936a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.ACTIVE, 937a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville DisconnectCause.NOT_DISCONNECTED); 938a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 939a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 940a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 941a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * onCallStartFailed will be invoked when: 942a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * case 1) Dialing fails 943a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * case 2) Ringing call is disconnected by local or remote user 944a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 945a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 946a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallStartFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) { 947a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallStartFailed reasonCode=" + reasonInfo.getCode()); 948a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 949a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 950a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // To initiate dialing circuit-switched call 951a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (reasonInfo.getCode() == ImsReasonInfo.CODE_LOCAL_CALL_CS_RETRY_REQUIRED 952a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mBackgroundCall.getState() == ImsPhoneCall.State.IDLE 953a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mRingingCall.getState() == ImsPhoneCall.State.IDLE) { 954a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.detach(mPendingMO); 955a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeConnection(mPendingMO); 956a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.finalize(); 957a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 958a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.initiateSilentRedial(); 959a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 960a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 961a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 962a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 963a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville onCallTerminated(imsCall, reasonInfo); 964a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 965a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 966a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 967a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallTerminated(ImsCall imsCall, ImsReasonInfo reasonInfo) { 968a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallTerminated reasonCode=" + reasonInfo.getCode()); 969a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 970a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State oldState = mForegroundCall.getState(); 971a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 972a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.DISCONNECTED, 973a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville getDisconnectCauseFromReasonInfo(reasonInfo)); 974a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 975a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (reasonInfo.getCode() == ImsReasonInfo.CODE_USER_TERMINATED) { 976a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if ((oldState == ImsPhoneCall.State.DISCONNECTING) 977a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && (mForegroundCall.getState() == ImsPhoneCall.State.DISCONNECTED) 978a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && (mBackgroundCall.getState() == ImsPhoneCall.State.HOLDING)) { 979a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessage(EVENT_RESUME_BACKGROUND); 980a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 981a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 982a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 983a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 984a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 985a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallHeld(ImsCall imsCall) { 986a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallHeld"); 987a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 988a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville synchronized (mSyncHold) { 989a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State oldState = mBackgroundCall.getState(); 990a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.HOLDING, 991a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville DisconnectCause.NOT_DISCONNECTED); 992a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 993a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (oldState == ImsPhoneCall.State.ACTIVE) { 994a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if ((mForegroundCall.getState() == ImsPhoneCall.State.HOLDING) 995a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville || (mRingingCall.getState() == ImsPhoneCall.State.WAITING)) { 996a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessage(EVENT_RESUME_BACKGROUND); 997a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 998a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //when multiple connections belong to background call, 999a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //only the first callback reaches here 1000a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //otherwise the oldState is already HOLDING 1001a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1002a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessage(EVENT_DIAL_PENDINGMO); 1003a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1004a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1005a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1006a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1007a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1008a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1009a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1010a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallHoldFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1011a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallHoldFailed reasonCode=" + reasonInfo.getCode()); 1012a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1013a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville synchronized (mSyncHold) { 1014a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State bgState = mBackgroundCall.getState(); 1015a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (reasonInfo.getCode() == ImsReasonInfo.CODE_LOCAL_CALL_TERMINATED) { 1016a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // disconnected while processing hold 1017a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1018a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessage(EVENT_DIAL_PENDINGMO); 1019a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1020a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (bgState == ImsPhoneCall.State.ACTIVE) { 1021a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.switchWith(mBackgroundCall); 1022a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1023a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1024a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.setDisconnectCause(DisconnectCause.ERROR_UNSPECIFIED); 1025a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessageDelayed(EVENT_HANGUP_PENDINGMO, TIMEOUT_HANGUP_PENDINGMO); 1026a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1027a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1028a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1029a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1030a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1031a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1032a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallResumed(ImsCall imsCall) { 1033a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallResumed"); 1034a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1035a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.ACTIVE, 1036a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville DisconnectCause.NOT_DISCONNECTED); 1037a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1038a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1039a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1040a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallResumeFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1041a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // TODO : What should be done? 1042a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1043a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1044a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1045a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallResumeReceived(ImsCall imsCall) { 1046a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallResumeReceived"); 1047a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1048a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mOnHoldToneStarted) { 1049a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.stopOnHoldTone(); 1050a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mOnHoldToneStarted = false; 1051a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1052a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1053a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1054a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1055a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallHoldReceived(ImsCall imsCall) { 1056a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallHoldReceived"); 1057a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1058a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneConnection conn = findConnection(imsCall); 1059a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn != null && conn.getState() == ImsPhoneCall.State.ACTIVE) { 1060a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (!mOnHoldToneStarted && ImsPhoneCall.isLocalTone(imsCall)) { 1061a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.startOnHoldTone(); 1062a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mOnHoldToneStarted = true; 1063a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1064a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1065a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1066a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1067a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1068a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallMerged(ImsCall call, ImsCall newCall) { 1069a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallMerged"); 1070a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1071a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.merge(mBackgroundCall, mForegroundCall.getState()); 1072a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 1073a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 1074a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1075a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1076a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1077a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallMergeFailed(ImsCall call, ImsReasonInfo reasonInfo) { 1078bd4d6093314c0d2afc4b4f69f352957d01d9bc58Uma Maheswari Ramalingam if (DBG) log("onCallMergeFailed reasonCode=" + reasonInfo.getCode()); 1079bd4d6093314c0d2afc4b4f69f352957d01d9bc58Uma Maheswari Ramalingam mPhone.notifySuppServiceFailed(Phone.SuppService.CONFERENCE); 1080a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1081a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 1082a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1083a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 1084a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Listen to the IMS call state change 1085a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 1086a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsCall.Listener mImsUssdListener = new ImsCall.Listener() { 1087a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1088a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallStarted(ImsCall imsCall) { 1089a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("mImsUssdListener onCallStarted"); 1090a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1091a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall == mUssdSession) { 1092a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingUssd != null) { 1093a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville AsyncResult.forMessage(mPendingUssd); 1094a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingUssd.sendToTarget(); 1095a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingUssd = null; 1096a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1097a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1098a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1099a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1100a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1101a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallStartFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1102a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("mImsUssdListener onCallStartFailed reasonCode=" + reasonInfo.getCode()); 1103a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1104a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville onCallTerminated(imsCall, reasonInfo); 1105a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1106a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1107a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1108a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallTerminated(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1109a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("mImsUssdListener onCallTerminated reasonCode=" + reasonInfo.getCode()); 1110a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1111a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall == mUssdSession) { 1112a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession = null; 1113a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingUssd != null) { 1114a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville CommandException ex = 1115a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville new CommandException(CommandException.Error.GENERIC_FAILURE); 1116a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville AsyncResult.forMessage(mPendingUssd, null, ex); 1117a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingUssd.sendToTarget(); 1118a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingUssd = null; 1119a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1120a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1121a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville imsCall.close(); 1122a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1123a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1124a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1125a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallUssdMessageReceived(ImsCall call, 1126a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int mode, String ussdMessage) { 1127a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("mImsUssdListener onCallUssdMessageReceived mode=" + mode); 1128a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1129a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int ussdMode = -1; 1130a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1131a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switch(mode) { 1132a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsCall.USSD_MODE_REQUEST: 1133a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ussdMode = CommandsInterface.USSD_MODE_REQUEST; 1134a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 1135a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1136a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsCall.USSD_MODE_NOTIFY: 1137a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ussdMode = CommandsInterface.USSD_MODE_NOTIFY; 1138a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 1139a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1140a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1141a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.onIncomingUSSD(ussdMode, ussdMessage); 1142a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1143a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 1144a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1145a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 1146a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Listen to the IMS service state change 1147a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * 1148a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 1149a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsConnectionStateListener mImsConnectionStateListener = 1150a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville new ImsConnectionStateListener() { 1151a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1152a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onImsConnected() { 1153a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onImsConnected"); 1154a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.setServiceState(ServiceState.STATE_IN_SERVICE); 1155a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1156a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1157a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1158a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onImsDisconnected() { 1159a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onImsDisconnected"); 1160a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.setServiceState(ServiceState.STATE_OUT_OF_SERVICE); 1161a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1162a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1163a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1164a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onImsResumed() { 1165a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onImsResumed"); 1166a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.setServiceState(ServiceState.STATE_IN_SERVICE); 1167a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1168a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1169a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1170a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onImsSuspended() { 1171a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onImsSuspended"); 1172a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.setServiceState(ServiceState.STATE_OUT_OF_SERVICE); 1173a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1174a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 1175a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1176a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 1177a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsUtInterface getUtInterface() throws ImsException { 1178a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mImsManager == null) { 1179a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new ImsException("no ims manager", ImsReasonInfo.CODE_UNSPECIFIED); 1180a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1181a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1182a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsUtInterface ut = mImsManager.getSupplementaryServiceConfiguration(mServiceId); 1183a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return ut; 1184a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1185a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1186a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 1187a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void notifySrvccState(Call.SrvccState state) { 1188a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("notifySrvccState state=" + state); 1189a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1190a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mSrvccState = state; 1191a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1192a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mSrvccState == Call.SrvccState.COMPLETED) { 1193a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getConnections().size() > 0) { 1194a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mHandoverCall.switchWith(mForegroundCall); 1195a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mBackgroundCall.getConnections().size() > 0) { 1196a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mHandoverCall.switchWith(mBackgroundCall); 1197a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1198a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1199a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1200a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1201a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //****** Overridden from Handler 1202a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1203a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1204a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void 1205a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville handleMessage (Message msg) { 1206a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville AsyncResult ar; 1207a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("handleMessage what=" + msg.what); 1208a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1209a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switch (msg.what) { 1210a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case EVENT_HANGUP_PENDINGMO: 1211a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1212a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.onDisconnect(); 1213a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeConnection(mPendingMO); 1214a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 1215a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1216a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1217a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 1218a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 1219a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 1220a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case EVENT_RESUME_BACKGROUND: 1221a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 1222a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville resumeWaitingOrHolding(); 1223a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (CallStateException e) { 1224a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) { 1225a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("handleMessage EVENT_RESUME_BACKGROUND exception=" + e); 1226a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1227a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1228a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 1229a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case EVENT_DIAL_PENDINGMO: 1230d5c5a168b4f5806701a4d146309c996acca7183dIhab Awad dialInternal(mPendingMO, mClirMode, VideoProfile.VideoState.AUDIO_ONLY); 1231a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 123204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 123304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam case EVENT_EXIT_ECM_RESPONSE_CDMA: 123404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam // no matter the result, we still do the same here 123504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if (pendingCallInEcm) { 123604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam dialInternal(mPendingMO, pendingCallClirMode, pendingCallVideoState); 123704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam pendingCallInEcm = false; 123804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 123904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam mPhone.unsetOnEcbModeExitResponse(this); 124004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam break; 1241a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1242a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1243a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1244a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1245a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville protected void log(String msg) { 1246a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Rlog.d(LOG_TAG, "[ImsPhoneCallTracker] " + msg); 1247a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1248a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1249a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville protected void loge(String msg) { 1250a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Rlog.e(LOG_TAG, "[ImsPhoneCallTracker] " + msg); 1251a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1252a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1253a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1254a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 1255a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println("ImsPhoneCallTracker extends:"); 1256a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville super.dump(fd, pw, args); 1257a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mVoiceCallEndedRegistrants=" + mVoiceCallEndedRegistrants); 1258a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mVoiceCallStartedRegistrants=" + mVoiceCallStartedRegistrants); 1259a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mRingingCall=" + mRingingCall); 1260a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mForegroundCall=" + mForegroundCall); 1261a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mBackgroundCall=" + mBackgroundCall); 1262a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mHandoverCall=" + mHandoverCall); 1263a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mPendingMO=" + mPendingMO); 1264a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //pw.println(" mHangupPendingMO=" + mHangupPendingMO); 1265a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mPhone=" + mPhone); 1266a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mDesiredMute=" + mDesiredMute); 1267a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mState=" + mState); 1268a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1269a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1270a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1271a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville protected void handlePollCalls(AsyncResult ar) { 1272a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 127304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 127404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam /* package */ 127504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam ImsEcbm getEcbmInterface() throws ImsException { 127604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if (mImsManager == null) { 127704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam throw new ImsException("no ims manager", ImsReasonInfo.CODE_UNSPECIFIED); 127804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 127904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 128004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam ImsEcbm ecbm = mImsManager.getEcbmInterface(mServiceId); 128104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam return ecbm; 128204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 128304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 128404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam public boolean isInEmergencyCall() { 128504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam return mIsInEmergencyCall; 128604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 1287a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville} 1288