ImsPhoneCallTracker.java revision 08111609eb4e838de7bff4960bbbd7f9c54a060e
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; 31df0280231c51a24a0b66c24034827d7f73d6e1acSantos Cordonimport android.os.Bundle; 32a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.Handler; 33a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.Message; 34d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunnimport android.os.PersistableBundle; 35a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.Registrant; 36a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.RegistrantList; 37ea8cb63201520592011a92849ad3661d22776c87Andrew Leeimport android.os.RemoteException; 38a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.os.SystemProperties; 39b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganeshimport android.provider.Settings; 40d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunnimport android.telephony.CarrierConfigManager; 41d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunnimport android.text.TextUtils; 4208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganeshimport android.widget.Toast; 435c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunnimport android.telephony.CarrierConfigManager; 445c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunnimport android.text.TextUtils; 45a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.preference.PreferenceManager; 46fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunnimport android.telecom.ConferenceParticipant; 47a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.telephony.DisconnectCause; 48a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.telephony.PhoneNumberUtils; 49a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport android.telephony.Rlog; 5004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport android.telephony.ServiceState; 51a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 5204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsCall; 5304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsCallProfile; 54cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.comimport com.android.ims.ImsConfig; 5504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsConnectionStateListener; 5604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsEcbm; 5704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsException; 5804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsManager; 5904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsReasonInfo; 6004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsServiceClass; 6108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganeshimport com.android.ims.ImsSuppServiceNotification; 6204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingamimport com.android.ims.ImsUtInterface; 63ea8cb63201520592011a92849ad3661d22776c87Andrew Leeimport com.android.ims.internal.IImsVideoCallProvider; 64ea8cb63201520592011a92849ad3661d22776c87Andrew Leeimport com.android.ims.internal.ImsVideoCallProviderWrapper; 65a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.Call; 66a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.CallStateException; 67a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.CallTracker; 68a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.CommandException; 69a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.CommandsInterface; 70a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.Connection; 71a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.Phone; 72a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.PhoneBase; 73a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.PhoneConstants; 74a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savilleimport com.android.internal.telephony.TelephonyProperties; 7508e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganeshimport com.android.internal.telephony.gsm.SuppServiceNotification; 76a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 77a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville/** 78a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * {@hide} 79a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 80a8467dd0c524787104b1ccdddc5e8af10ba729edWink Savillepublic final class ImsPhoneCallTracker extends CallTracker { 81a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville static final String LOG_TAG = "ImsPhoneCallTracker"; 82a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 83a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final boolean DBG = true; 84a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 85707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn // When true, dumps the state of ImsPhoneCallTracker after changes to foreground and background 86707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn // calls. This is helpful for debugging. 87707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn private static final boolean VERBOSE_STATE_LOGGING = false; /* stopship if true */ 88707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn 89915b8a421c34b0872c96199d4390a70d5a76ed98Nathan Harold //Indices map to ImsConfig.FeatureConstants 90164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati private boolean[] mImsFeatureEnabled = {false, false, false, false, false, false}; 91164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati private final String[] mImsFeatureStrings = {"VoLTE", "ViLTE", "VoWiFi", "ViWiFi", 92164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati "UTLTE", "UTWiFi"}; 93cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com 94a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private BroadcastReceiver mReceiver = new BroadcastReceiver() { 95a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 96a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onReceive(Context context, Intent intent) { 97a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (intent.getAction().equals(ImsManager.ACTION_IMS_INCOMING_CALL)) { 98a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onReceive : incoming call intent"); 99a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 100a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mImsManager == null) return; 101a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 102a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mServiceId < 0) return; 103a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 104a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 105a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Network initiated USSD will be treated by mImsUssdListener 106a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean isUssd = intent.getBooleanExtra(ImsManager.EXTRA_USSD, false); 107a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (isUssd) { 108a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onReceive : USSD"); 109a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession = mImsManager.takeCall(mServiceId, intent, mImsUssdListener); 110a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mUssdSession != null) { 1112999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn mUssdSession.accept(ImsCallProfile.CALL_TYPE_VOICE); 112a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 113a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 114a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 115a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 11608e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh boolean isUnknown = intent.getBooleanExtra(ImsManager.EXTRA_IS_UNKNOWN_CALL, 11708e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh false); 11808e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh if (DBG) { 11908e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh log("onReceive : isUnknown = " + isUnknown + 12008e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh " fg = " + mForegroundCall.getState() + 12108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh " bg = " + mBackgroundCall.getState()); 12208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } 12308e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh 12408e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh // Normal MT/Unknown call 125a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mImsManager.takeCall(mServiceId, intent, mImsCallListener); 1266bb557b243f3fc9984b82319026519608ada2c9cRoshan Pius ImsPhoneConnection conn = new ImsPhoneConnection(mPhone, imsCall, 12708e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh ImsPhoneCallTracker.this, 12808e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh (isUnknown? mForegroundCall: mRingingCall), isUnknown); 129a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville addConnection(conn); 130a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 131288268d5528e0df03f348e303954813cb188c55bRekha Kumar setVideoCallProvider(conn, imsCall); 132ea8cb63201520592011a92849ad3661d22776c87Andrew Lee 13308e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh if (isUnknown) { 13408e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPhone.notifyUnknownConnection(conn); 13508e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } else { 13608e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh if ((mForegroundCall.getState() != ImsPhoneCall.State.IDLE) || 13708e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh (mBackgroundCall.getState() != ImsPhoneCall.State.IDLE)) { 13808e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh conn.update(imsCall, ImsPhoneCall.State.WAITING); 13908e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } 140a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 14108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPhone.notifyNewRingingConnection(conn); 14208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPhone.notifyIncomingRing(); 14308e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } 144a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 145a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 146a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 147a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 148a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("onReceive : exception " + e); 149ea8cb63201520592011a92849ad3661d22776c87Andrew Lee } catch (RemoteException e) { 150a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 151a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 152a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 153a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 154a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 155a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Constants 156a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 157a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville static final int MAX_CONNECTIONS = 7; 158a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville static final int MAX_CONNECTIONS_PER_CALL = 5; 159a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 160a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final int EVENT_HANGUP_PENDINGMO = 18; 161a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final int EVENT_RESUME_BACKGROUND = 19; 162a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final int EVENT_DIAL_PENDINGMO = 20; 163a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 164a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private static final int TIMEOUT_HANGUP_PENDINGMO = 500; 165a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 166a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Instance Variables 167a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ArrayList<ImsPhoneConnection> mConnections = new ArrayList<ImsPhoneConnection>(); 168a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private RegistrantList mVoiceCallEndedRegistrants = new RegistrantList(); 169a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private RegistrantList mVoiceCallStartedRegistrants = new RegistrantList(); 170a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 171707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn final ImsPhoneCall mRingingCall = new ImsPhoneCall(this, ImsPhoneCall.CONTEXT_RINGING); 172707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn final ImsPhoneCall mForegroundCall = new ImsPhoneCall(this, ImsPhoneCall.CONTEXT_FOREGROUND); 173707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn final ImsPhoneCall mBackgroundCall = new ImsPhoneCall(this, ImsPhoneCall.CONTEXT_BACKGROUND); 174707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn final ImsPhoneCall mHandoverCall = new ImsPhoneCall(this, ImsPhoneCall.CONTEXT_HANDOVER); 175a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 176a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsPhoneConnection mPendingMO; 177a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private int mClirMode = CommandsInterface.CLIR_DEFAULT; 178a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private Object mSyncHold = new Object(); 179a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 180a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsCall mUssdSession = null; 181a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private Message mPendingUssd = null; 182a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 183a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhone mPhone; 184a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 185a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private boolean mDesiredMute = false; // false = mute off 186a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private boolean mOnHoldToneStarted = false; 187a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 188a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville PhoneConstants.State mState = PhoneConstants.State.IDLE; 189a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 190a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsManager mImsManager; 191a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private int mServiceId = -1; 192a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 193a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private Call.SrvccState mSrvccState = Call.SrvccState.NONE; 194a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 19504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private boolean mIsInEmergencyCall = false; 19604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 19704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private int pendingCallClirMode; 198288268d5528e0df03f348e303954813cb188c55bRekha Kumar private int mPendingCallVideoState; 199c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn private Bundle mPendingIntentExtras; 20004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private boolean pendingCallInEcm = false; 201276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn private boolean mSwitchingFgAndBgCalls = false; 202276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn private ImsCall mCallExpectedToResume = null; 20304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 204a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Events 205a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 206a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 207a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Constructors 208a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 209a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCallTracker(ImsPhone phone) { 210a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville this.mPhone = phone; 211a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 212a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville IntentFilter intentfilter = new IntentFilter(); 213a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville intentfilter.addAction(ImsManager.ACTION_IMS_INCOMING_CALL); 214a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.getContext().registerReceiver(mReceiver, intentfilter); 215a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 216a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Thread t = new Thread() { 217a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void run() { 218a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville getImsService(); 219a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 220a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 221a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville t.start(); 222a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 223a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 224a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private PendingIntent createIncomingCallPendingIntent() { 225a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Intent intent = new Intent(ImsManager.ACTION_IMS_INCOMING_CALL); 226a89314bcc94c43512299131609feea0c2c8167cfLibin.Tang@motorola.com intent.addFlags(Intent.FLAG_RECEIVER_FOREGROUND); 227a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return PendingIntent.getBroadcast(mPhone.getContext(), 0, intent, 228a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville PendingIntent.FLAG_UPDATE_CURRENT); 229a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 230a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 231a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void getImsService() { 232a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("getImsService"); 23353dde7e076954c250e55d156cc1df1202c3a8a9eEtan Cohen mImsManager = ImsManager.getInstance(mPhone.getContext(), mPhone.getPhoneId()); 234a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 235a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mServiceId = mImsManager.open(ImsServiceClass.MMTEL, 236a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville createIncomingCallPendingIntent(), 237a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mImsConnectionStateListener); 23804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 23904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam // Get the ECBM interface and set IMSPhone's listener object for notifications 24004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam getEcbmInterface().setEcbmStateListener(mPhone.mImsEcbmStateListener); 24104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if (mPhone.isInEcm()) { 24204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam // Call exit ECBM which will invoke onECBMExited 24304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam mPhone.exitEmergencyCallbackMode(); 24404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 245b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh int mPreferredTtyMode = Settings.Secure.getInt( 246b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh mPhone.getContext().getContentResolver(), 247b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh Settings.Secure.PREFERRED_TTY_MODE, 248b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh Phone.TTY_MODE_OFF); 249f1099a9dfe0250a6b343de0646413db4034381deEtan Cohen mImsManager.setUiTTYMode(mPhone.getContext(), mServiceId, mPreferredTtyMode, null); 250b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh 251a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 252a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("getImsService: " + e); 253a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //Leave mImsManager as null, then CallStateException will be thrown when dialing 254a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mImsManager = null; 255a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 256a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 257a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 258a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void dispose() { 259a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("dispose"); 260a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mRingingCall.dispose(); 261a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mBackgroundCall.dispose(); 262a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.dispose(); 263a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mHandoverCall.dispose(); 264a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 265a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville clearDisconnected(); 266a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.getContext().unregisterReceiver(mReceiver); 267a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 268a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 269a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 270a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville protected void finalize() { 271a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("ImsPhoneCallTracker finalized"); 272a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 273a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 274a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Instance Methods 275a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 276a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Public Methods 277a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 278a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void registerForVoiceCallStarted(Handler h, int what, Object obj) { 279a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Registrant r = new Registrant(h, what, obj); 280a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallStartedRegistrants.add(r); 281a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 282a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 283a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 284a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void unregisterForVoiceCallStarted(Handler h) { 285a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallStartedRegistrants.remove(h); 286a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 287a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 288a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 289a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void registerForVoiceCallEnded(Handler h, int what, Object obj) { 290a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Registrant r = new Registrant(h, what, obj); 291a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallEndedRegistrants.add(r); 292a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 293a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 294a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 295a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void unregisterForVoiceCallEnded(Handler h) { 296a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallEndedRegistrants.remove(h); 297a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 298a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 299a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Connection 300df0280231c51a24a0b66c24034827d7f73d6e1acSantos Cordon dial(String dialString, int videoState, Bundle intentExtras) throws CallStateException { 301a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(mPhone.getContext()); 302a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int oirMode = sp.getInt(PhoneBase.CLIR_KEY, CommandsInterface.CLIR_DEFAULT); 303df0280231c51a24a0b66c24034827d7f73d6e1acSantos Cordon return dial(dialString, oirMode, videoState, intentExtras); 304a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 305a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 306a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 307a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * oirMode is one of the CLIR_ constants 308a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 309a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville synchronized Connection 310df0280231c51a24a0b66c24034827d7f73d6e1acSantos Cordon dial(String dialString, int clirMode, int videoState, Bundle intentExtras) 311df0280231c51a24a0b66c24034827d7f73d6e1acSantos Cordon throws CallStateException { 31204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam boolean isPhoneInEcmMode = SystemProperties.getBoolean( 31304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam TelephonyProperties.PROPERTY_INECM_MODE, false); 31404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam boolean isEmergencyNumber = PhoneNumberUtils.isEmergencyNumber(dialString); 31504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 316a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("dial clirMode=" + clirMode); 317a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 318a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // note that this triggers call state changed notif 319a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville clearDisconnected(); 320a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 321a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mImsManager == null) { 322a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("service not available"); 323a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 324a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 325a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (!canDial()) { 326a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot dial in current state"); 327a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 328a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 32904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if (isPhoneInEcmMode && isEmergencyNumber) { 33004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam handleEcmTimer(ImsPhone.CANCEL_ECM_TIMER); 33104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 33204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 333a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean holdBeforeDial = false; 334a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 335a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // The new call must be assigned to the foreground call. 336a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // That call must be idle, so place anything that's 337a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // there on hold 338a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getState() == ImsPhoneCall.State.ACTIVE) { 339a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mBackgroundCall.getState() != ImsPhoneCall.State.IDLE) { 340a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //we should have failed in !canDial() above before we get here 341a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot dial in current state"); 342a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 343a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // foreground call is empty for the newly dialed connection 344a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville holdBeforeDial = true; 345288268d5528e0df03f348e303954813cb188c55bRekha Kumar // Cache the video state for pending MO call. 346288268d5528e0df03f348e303954813cb188c55bRekha Kumar mPendingCallVideoState = videoState; 347c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn mPendingIntentExtras = intentExtras; 348a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switchWaitingOrHoldingAndActive(); 349a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 350a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 351a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State fgState = ImsPhoneCall.State.IDLE; 352a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State bgState = ImsPhoneCall.State.IDLE; 353a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 354a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mClirMode = clirMode; 355a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 356a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville synchronized (mSyncHold) { 357a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (holdBeforeDial) { 358a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville fgState = mForegroundCall.getState(); 359a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville bgState = mBackgroundCall.getState(); 360a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 361a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //holding foreground call failed 362a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (fgState == ImsPhoneCall.State.ACTIVE) { 363a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot dial in current state"); 364a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 365a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 366a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //holding foreground call succeeded 367a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (bgState == ImsPhoneCall.State.HOLDING) { 368a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville holdBeforeDial = false; 369a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 370a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 371a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 3726bb557b243f3fc9984b82319026519608ada2c9cRoshan Pius mPendingMO = new ImsPhoneConnection(mPhone, 3738bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan checkForTestEmergencyNumber(dialString), this, mForegroundCall, 3748bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan isEmergencyNumber); 375a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 376a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville addConnection(mPendingMO); 377a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 378a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (!holdBeforeDial) { 37904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if ((!isPhoneInEcmMode) || (isPhoneInEcmMode && isEmergencyNumber)) { 380c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn dialInternal(mPendingMO, clirMode, videoState, intentExtras); 38104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } else { 38204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam try { 38304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam getEcbmInterface().exitEmergencyCallbackMode(); 38404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } catch (ImsException e) { 38504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam e.printStackTrace(); 38604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam throw new CallStateException("service not available"); 38704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 38804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam mPhone.setOnEcbModeExitResponse(this, EVENT_EXIT_ECM_RESPONSE_CDMA, null); 38904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam pendingCallClirMode = clirMode; 390288268d5528e0df03f348e303954813cb188c55bRekha Kumar mPendingCallVideoState = videoState; 39104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam pendingCallInEcm = true; 39204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 393a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 394a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 395a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 396a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 397a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 398a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return mPendingMO; 399a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 400a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 40104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam private void handleEcmTimer(int action) { 40204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam mPhone.handleTimerInEmergencyCallbackMode(action); 40304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam switch (action) { 40404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam case ImsPhone.CANCEL_ECM_TIMER: 40504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam break; 40604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam case ImsPhone.RESTART_ECM_TIMER: 40704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam break; 40804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam default: 40904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam log("handleEcmTimer, unsupported action " + action); 41004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 41104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 41204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 413c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn private void dialInternal(ImsPhoneConnection conn, int clirMode, int videoState, 414c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn Bundle intentExtras) { 415c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn 416a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn == null) { 417a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 418a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 419a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 420a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn.getAddress()== null || conn.getAddress().length() == 0 421a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville || conn.getAddress().indexOf(PhoneNumberUtils.WILD) >= 0) { 422a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Phone number is invalid 423a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conn.setDisconnectCause(DisconnectCause.INVALID_NUMBER); 424a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessageDelayed(EVENT_HANGUP_PENDINGMO, TIMEOUT_HANGUP_PENDINGMO); 425a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 426a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 427a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 428a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Always unmute when initiating a new call 429a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville setMute(false); 430a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int serviceType = PhoneNumberUtils.isEmergencyNumber(conn.getAddress()) ? 4316bbcbfd62c9aa5787e7c33936e2246ff05b59d58Tyler Gunn ImsCallProfile.SERVICE_TYPE_EMERGENCY : ImsCallProfile.SERVICE_TYPE_NORMAL; 43264e62340aae85179a6468ccac4a401900eb4dc2fTyler Gunn int callType = ImsCallProfile.getCallTypeFromVideoState(videoState); 43364e62340aae85179a6468ccac4a401900eb4dc2fTyler Gunn //TODO(vt): Is this sufficient? At what point do we know the video state of the call? 43464e62340aae85179a6468ccac4a401900eb4dc2fTyler Gunn conn.setVideoState(videoState); 435a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 436a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 437a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville String[] callees = new String[] { conn.getAddress() }; 438a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCallProfile profile = mImsManager.createCallProfile(mServiceId, 4396bbcbfd62c9aa5787e7c33936e2246ff05b59d58Tyler Gunn serviceType, callType); 440a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville profile.setCallExtraInt(ImsCallProfile.EXTRA_OIR, clirMode); 441a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 442c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn // Translate call subject intent-extra from Telecom-specific extra key to the 443c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn // ImsCallProfile key. 444c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn if (intentExtras != null) { 445c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn if (intentExtras.containsKey(android.telecom.TelecomManager.EXTRA_CALL_SUBJECT)) { 446c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn intentExtras.putString(ImsCallProfile.EXTRA_DISPLAY_TEXT, 4475c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn cleanseInstantLetteringMessage(intentExtras.getString( 448d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn android.telecom.TelecomManager.EXTRA_CALL_SUBJECT)) 449d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn ); 450c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn } 451c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn 452c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn // Pack the OEM-specific call extras. 453c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn profile.mCallExtras.putBundle(ImsCallProfile.EXTRA_OEM_EXTRAS, intentExtras); 454c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn 455c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn // NOTE: Extras to be sent over the network are packed into the 456c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn // intentExtras individually, with uniquely defined keys. 457c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn // These key-value pairs are processed by IMS Service before 458c02d6b7f2f48a291b42892424e6858f71c3d84a9Tyler Gunn // being sent to the lower layers/to the network. 459c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn } 460c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn 461a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mImsManager.makeCall(mServiceId, profile, 462a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville callees, mImsCallListener); 463a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conn.setImsCall(imsCall); 464ea8cb63201520592011a92849ad3661d22776c87Andrew Lee 465288268d5528e0df03f348e303954813cb188c55bRekha Kumar setVideoCallProvider(conn, imsCall); 466a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 467a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("dialInternal : " + e); 468a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conn.setDisconnectCause(DisconnectCause.ERROR_UNSPECIFIED); 469a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessageDelayed(EVENT_HANGUP_PENDINGMO, TIMEOUT_HANGUP_PENDINGMO); 470ea8cb63201520592011a92849ad3661d22776c87Andrew Lee } catch (RemoteException e) { 471a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 472a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 473a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 4742999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn /** 4752999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * Accepts a call with the specified video state. The video state is the video state that the 4762999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * user has agreed upon in the InCall UI. 4772999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * 4782999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * @param videoState The video State 4792999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn * @throws CallStateException 4802999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn */ 4812999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn void acceptCall (int videoState) throws CallStateException { 482a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("acceptCall"); 483a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 484a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getState().isAlive() 485a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mBackgroundCall.getState().isAlive()) { 486a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot accept call"); 487a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 488a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 489a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if ((mRingingCall.getState() == ImsPhoneCall.State.WAITING) 490a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mForegroundCall.getState().isAlive()) { 491a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville setMute(false); 492288268d5528e0df03f348e303954813cb188c55bRekha Kumar // Cache video state for pending MT call. 493288268d5528e0df03f348e303954813cb188c55bRekha Kumar mPendingCallVideoState = videoState; 494a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switchWaitingOrHoldingAndActive(); 495a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mRingingCall.getState().isRinging()) { 496a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("acceptCall: incoming..."); 497a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // Always unmute when answering a new call 498a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville setMute(false); 499a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 500a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mRingingCall.getImsCall(); 501a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall != null) { 5022999afbcfeab69bf7473e1b9bcabb1c9c6935b19Tyler Gunn imsCall.accept(ImsCallProfile.getCallTypeFromVideoState(videoState)); 503a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 504a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("no valid ims call"); 505a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 506a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 507a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot accept call"); 508a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 509a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 510a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("phone not ringing"); 511a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 512a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 513a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 514a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 515a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville rejectCall () throws CallStateException { 516a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("rejectCall"); 517a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 518a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mRingingCall.getState().isRinging()) { 519a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville hangup(mRingingCall); 520a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 521a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("phone not ringing"); 522a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 523a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 524a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 525007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam 526007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam private void switchAfterConferenceSuccess() { 527007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam if (DBG) log("switchAfterConferenceSuccess fg =" + mForegroundCall.getState() + 528007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam ", bg = " + mBackgroundCall.getState()); 529007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam 530007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam if (mBackgroundCall.getState() == ImsPhoneCall.State.HOLDING) { 531007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam log("switchAfterConferenceSuccess"); 532007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam mForegroundCall.switchWith(mBackgroundCall); 533007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam } 534007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam } 535007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam 536a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 537a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switchWaitingOrHoldingAndActive() throws CallStateException { 538a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("switchWaitingOrHoldingAndActive"); 539a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 540a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mRingingCall.getState() == ImsPhoneCall.State.INCOMING) { 541a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("cannot be in the incoming state"); 542a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 543a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 544a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getState() == ImsPhoneCall.State.ACTIVE) { 545a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mForegroundCall.getImsCall(); 546a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall == null) { 547a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("no ims call"); 548a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 549a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 550276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // Swap the ImsCalls pointed to by the foreground and background ImsPhoneCalls. 551276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // If hold or resume later fails, we will swap them back. 552276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mSwitchingFgAndBgCalls = true; 553276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mCallExpectedToResume = mBackgroundCall.getImsCall(); 554a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.switchWith(mBackgroundCall); 555a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 556276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // Hold the foreground call; once the foreground call is held, the background call will 557276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // be resumed. 558a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 559a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville imsCall.hold(); 560707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn 561707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn // If there is no background call to resume, then don't expect there to be a switch. 562707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn if (mCallExpectedToResume == null) { 563707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn mSwitchingFgAndBgCalls = false; 564707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn } 565a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 566a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.switchWith(mBackgroundCall); 567a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException(e.getMessage()); 568a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 569a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mBackgroundCall.getState() == ImsPhoneCall.State.HOLDING) { 570a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville resumeWaitingOrHolding(); 571a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 572a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 573a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 574a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 575a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville conference() { 576a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("conference"); 577a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 578a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall fgImsCall = mForegroundCall.getImsCall(); 579a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (fgImsCall == null) { 580a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("conference no foreground ims call"); 581a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 582a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 583a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 584a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall bgImsCall = mBackgroundCall.getImsCall(); 585a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (bgImsCall == null) { 586a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("conference no background ims call"); 587a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 588a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 589a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 590fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn // Keep track of the connect time of the earliest call so that it can be set on the 591fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn // {@code ImsConference} when it is created. 5927ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn long foregroundConnectTime = mForegroundCall.getEarliestConnectTime(); 5937ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn long backgroundConnectTime = mBackgroundCall.getEarliestConnectTime(); 5947ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn long conferenceConnectTime; 5957ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn if (foregroundConnectTime > 0 && backgroundConnectTime > 0) { 5967ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn conferenceConnectTime = Math.min(mForegroundCall.getEarliestConnectTime(), 5977ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn mBackgroundCall.getEarliestConnectTime()); 5987ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn log("conference - using connect time = " + conferenceConnectTime); 5997ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn } else if (foregroundConnectTime > 0) { 6007ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn log("conference - bg call connect time is 0; using fg = " + foregroundConnectTime); 6017ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn conferenceConnectTime = foregroundConnectTime; 6027ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn } else { 6037ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn log("conference - fg call connect time is 0; using bg = " + backgroundConnectTime); 6047ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn conferenceConnectTime = backgroundConnectTime; 6057ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn } 6067ee3f31d9670662a3d4a652860396340b386c29eTyler Gunn 607fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn ImsPhoneConnection foregroundConnection = mForegroundCall.getFirstConnection(); 608fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn if (foregroundConnection != null) { 609fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn foregroundConnection.setConferenceConnectTime(conferenceConnectTime); 610fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn } 611fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn 612a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 613a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville fgImsCall.merge(bgImsCall); 614a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 615a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("conference " + e.getMessage()); 616a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 617a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 618a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 619a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 620a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville explicitCallTransfer() { 621a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //TODO : implement 622a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 623a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 624a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void 625a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville clearDisconnected() { 626a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("clearDisconnected"); 627a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 628a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville internalClearDisconnected(); 629a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 630a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 631a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 632a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 633a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 634a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean 635a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville canConference() { 636a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return mForegroundCall.getState() == ImsPhoneCall.State.ACTIVE 637a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mBackgroundCall.getState() == ImsPhoneCall.State.HOLDING 638a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && !mBackgroundCall.isFull() 639a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && !mForegroundCall.isFull(); 640a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 641a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 642a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean 643a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville canDial() { 644a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean ret; 645a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int serviceState = mPhone.getServiceState().getState(); 646a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville String disableCall = SystemProperties.get( 647a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville TelephonyProperties.PROPERTY_DISABLE_CALL, "false"); 648a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 649a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ret = (serviceState != ServiceState.STATE_POWER_OFF) 650a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mPendingMO == null 651a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && !mRingingCall.isRinging() 652a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && !disableCall.equals("true") 653a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && (!mForegroundCall.getState().isAlive() 654a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville || !mBackgroundCall.getState().isAlive()); 655a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 656a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return ret; 657a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 658a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 659a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean 660a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville canTransfer() { 661a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return mForegroundCall.getState() == ImsPhoneCall.State.ACTIVE 662a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mBackgroundCall.getState() == ImsPhoneCall.State.HOLDING; 663a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 664a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 665a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Private Instance Methods 666a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 667a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void 668a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville internalClearDisconnected() { 669a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mRingingCall.clearDisconnected(); 670a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.clearDisconnected(); 671a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mBackgroundCall.clearDisconnected(); 672a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mHandoverCall.clearDisconnected(); 673a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 674a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 675a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void 676a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState() { 677a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville PhoneConstants.State oldState = mState; 678a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 679a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mRingingCall.isRinging()) { 680a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mState = PhoneConstants.State.RINGING; 681a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mPendingMO != null || 682a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville !(mForegroundCall.isIdle() && mBackgroundCall.isIdle())) { 683a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mState = PhoneConstants.State.OFFHOOK; 684a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 685a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mState = PhoneConstants.State.IDLE; 686a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 687a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 688a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mState == PhoneConstants.State.IDLE && oldState != mState) { 689a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallEndedRegistrants.notifyRegistrants( 690a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville new AsyncResult(null, null, null)); 691a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (oldState == PhoneConstants.State.IDLE && oldState != mState) { 692a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mVoiceCallStartedRegistrants.notifyRegistrants ( 693a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville new AsyncResult(null, null, null)); 694a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 695a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 696a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("updatePhoneState oldState=" + oldState + ", newState=" + mState); 697a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 698a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mState != oldState) { 699a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPhoneStateChanged(); 700a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 701a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 702a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 703a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void 704a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville handleRadioNotAvailable() { 705a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // handlePollCalls will clear out its 706a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // call list when it gets the CommandException 707a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // error result from this 708a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pollCallsWhenSafe(); 709a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 710a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 711a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void 712a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville dumpState() { 713a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville List l; 714a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 715a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("Phone State:" + mState); 716a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 717a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("Ringing call: " + mRingingCall.toString()); 718a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 719a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville l = mRingingCall.getConnections(); 720a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville for (int i = 0, s = l.size(); i < s; i++) { 721a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log(l.get(i).toString()); 722a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 723a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 724a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("Foreground call: " + mForegroundCall.toString()); 725a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 726a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville l = mForegroundCall.getConnections(); 727a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville for (int i = 0, s = l.size(); i < s; i++) { 728a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log(l.get(i).toString()); 729a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 730a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 731a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("Background call: " + mBackgroundCall.toString()); 732a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 733a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville l = mBackgroundCall.getConnections(); 734a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville for (int i = 0, s = l.size(); i < s; i++) { 735a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log(l.get(i).toString()); 736a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 737a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 738a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 739a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 740a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Called from ImsPhone 741a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 742b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh void setUiTTYMode(int uiTtyMode, Message onComplete) { 743b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh try { 744f1099a9dfe0250a6b343de0646413db4034381deEtan Cohen mImsManager.setUiTTYMode(mPhone.getContext(), mServiceId, uiTtyMode, onComplete); 745b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh } catch (ImsException e) { 746b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh loge("setTTYMode : " + e); 747b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh mPhone.sendErrorResponse(onComplete, e); 748b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh } 749b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh } 750b7aff911e1106eb2eb16fd2bafae0ed8f4d4d4f7Shriram Ganesh 751d9aa1a75304b1c04c352198b9269f40a2a059f74Andrew Lee /*package*/ void setMute(boolean mute) { 752a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mDesiredMute = mute; 753a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.setMute(mute); 754a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 755a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 756d9aa1a75304b1c04c352198b9269f40a2a059f74Andrew Lee /*package*/ boolean getMute() { 757a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return mDesiredMute; 758a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 759a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 760d9aa1a75304b1c04c352198b9269f40a2a059f74Andrew Lee /* package */ void sendDtmf(char c, Message result) { 761a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("sendDtmf"); 762a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 763a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imscall = mForegroundCall.getImsCall(); 764a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imscall != null) { 765d9aa1a75304b1c04c352198b9269f40a2a059f74Andrew Lee imscall.sendDtmf(c, result); 766a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 767a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 768a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 769c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam /*package*/ void 770c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam startDtmf(char c) { 771c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam if (DBG) log("startDtmf"); 772c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam 773c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam ImsCall imscall = mForegroundCall.getImsCall(); 774c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam if (imscall != null) { 775c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam imscall.startDtmf(c); 776c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam } else { 777c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam loge("startDtmf : no foreground call"); 778c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam } 779c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam } 780c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam 781c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam /*package*/ void 782c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam stopDtmf() { 783c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam if (DBG) log("stopDtmf"); 784c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam 785c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam ImsCall imscall = mForegroundCall.getImsCall(); 786c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam if (imscall != null) { 787c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam imscall.stopDtmf(); 788c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam } else { 789c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam loge("stopDtmf : no foreground call"); 790c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam } 791c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam } 792c204cc0f515864b36187d60f6ab79af28885d36eUma Maheswari Ramalingam 793a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Called from ImsPhoneConnection 794a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 795a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /*package*/ void 796a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville hangup (ImsPhoneConnection conn) throws CallStateException { 797a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("hangup connection"); 798a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 799a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn.getOwner() != this) { 800a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException ("ImsPhoneConnection " + conn 801a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville + "does not belong to ImsPhoneCallTracker " + this); 802a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 803a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 804a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville hangup(conn.getCall()); 805a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 806a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 807a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //***** Called from ImsPhoneCall 808a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 809a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ void 810a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville hangup (ImsPhoneCall call) throws CallStateException { 811a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("hangup call"); 812a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 813a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (call.getConnections().size() == 0) { 814a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException("no connections"); 815a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 816a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 817a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = call.getImsCall(); 818a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean rejectCall = false; 819a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 820a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (call == mRingingCall) { 821a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) log("(ringing) hangup incoming"); 822a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville rejectCall = true; 823a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (call == mForegroundCall) { 824a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (call.isDialingOrAlerting()) { 825a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) { 826a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("(foregnd) hangup dialing or alerting..."); 827a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 828a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 829a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) { 830a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("(foregnd) hangup foreground"); 831a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 832a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //held call will be resumed by onCallTerminated 833a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 834a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (call == mBackgroundCall) { 835a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) { 836a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville log("(backgnd) hangup waiting or background"); 837a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 838a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 839ac82d4da0473991006a752e2337ccb93e85f0946Etan Cohen throw new CallStateException ("ImsPhoneCall " + call + 840a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville "does not belong to ImsPhoneCallTracker " + this); 841a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 842a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 843a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville call.onHangupLocal(); 844a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 845a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 846a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall != null) { 847a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (rejectCall) imsCall.reject(ImsReasonInfo.CODE_USER_DECLINE); 848a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville else imsCall.terminate(ImsReasonInfo.CODE_USER_TERMINATED); 849a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mPendingMO != null && call == mForegroundCall) { 850a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // is holding a foreground call 851a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.update(null, ImsPhoneCall.State.DISCONNECTED); 852a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.onDisconnect(); 853a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeConnection(mPendingMO); 854a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 855a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 856a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeMessages(EVENT_DIAL_PENDINGMO); 857a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 858a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 859a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException(e.getMessage()); 860a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 861a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 862a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 863a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 864a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 86569e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com void callEndCleanupHandOverCallIfAny() { 86669e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com if (mHandoverCall.mConnections.size() > 0) { 86769e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com if (DBG) log("callEndCleanupHandOverCallIfAny, mHandoverCall.mConnections=" 86869e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com + mHandoverCall.mConnections); 86969e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com mHandoverCall.mConnections.clear(); 87069e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com mState = PhoneConstants.State.IDLE; 87169e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com } 87269e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com } 87369e989aceb5660b39932049daad2299f75f07201Libin.Tang@motorola.com 874a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 875a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void resumeWaitingOrHolding() throws CallStateException { 876a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("resumeWaitingOrHolding"); 877a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 878a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 879a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mForegroundCall.getState().isAlive()) { 880a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //resume foreground call after holding background call 881a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //they were switched before holding 882a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mForegroundCall.getImsCall(); 883a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall != null) imsCall.resume(); 884a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (mRingingCall.getState() == ImsPhoneCall.State.WAITING) { 885a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //accept waiting call after holding background call 886a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mRingingCall.getImsCall(); 887288268d5528e0df03f348e303954813cb188c55bRekha Kumar if (imsCall != null) { 888288268d5528e0df03f348e303954813cb188c55bRekha Kumar imsCall.accept( 889288268d5528e0df03f348e303954813cb188c55bRekha Kumar ImsCallProfile.getCallTypeFromVideoState(mPendingCallVideoState)); 890288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 891a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 892a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //Just resume background call. 893a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //To distinguish resuming call with swapping calls 894a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //we do not switch calls.here 895a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //ImsPhoneConnection.update will chnage the parent when completed 896a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCall imsCall = mBackgroundCall.getImsCall(); 897a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall != null) imsCall.resume(); 898a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 899a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 900a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new CallStateException(e.getMessage()); 901a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 902a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 903a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 904a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 905a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void sendUSSD (String ussdString, Message response) { 906a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("sendUSSD"); 907a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 908a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 909a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mUssdSession != null) { 910a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession.sendUssd(ussdString); 911a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville AsyncResult.forMessage(response, null, null); 912a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville response.sendToTarget(); 913a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 914a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 915a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 916a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville String[] callees = new String[] { ussdString }; 917a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCallProfile profile = mImsManager.createCallProfile(mServiceId, 918a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCallProfile.SERVICE_TYPE_NORMAL, ImsCallProfile.CALL_TYPE_VOICE); 919a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville profile.setCallExtraInt(ImsCallProfile.EXTRA_DIALSTRING, 920a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsCallProfile.DIALSTRING_USSD); 921a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 922a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession = mImsManager.makeCall(mServiceId, profile, 923a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville callees, mImsUssdListener); 924a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 925a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("sendUSSD : " + e); 926a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.sendErrorResponse(response, e); 927a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 928a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 929a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 930a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 931a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void cancelUSSD() { 932a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mUssdSession == null) return; 933a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 934a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 935a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession.terminate(ImsReasonInfo.CODE_USER_TERMINATED); 936a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (ImsException e) { 937a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 938a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 939a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 940a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 941288268d5528e0df03f348e303954813cb188c55bRekha Kumar private synchronized ImsPhoneConnection findConnection(final ImsCall imsCall) { 942a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville for (ImsPhoneConnection conn : mConnections) { 943a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn.getImsCall() == imsCall) { 944a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return conn; 945a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 946a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 947a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return null; 948a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 949a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 950a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private synchronized void removeConnection(ImsPhoneConnection conn) { 951a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mConnections.remove(conn); 9528bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan // If not emergency call is remaining, notify emergency call registrants 9538bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan if (mIsInEmergencyCall) { 9548bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan boolean isEmergencyCallInList = false; 9558bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan // if no emergency calls pending, set this to false 9568bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan for (ImsPhoneConnection imsPhoneConnection : mConnections) { 9578bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan if (imsPhoneConnection != null && imsPhoneConnection.isEmergency() == true) { 9588bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan isEmergencyCallInList = true; 9598bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan break; 9608bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan } 9618bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan } 9628bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan 9638bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan mIsInEmergencyCall = isEmergencyCallInList; 9648bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan } 965a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 966a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 967a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private synchronized void addConnection(ImsPhoneConnection conn) { 968a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mConnections.add(conn); 9698bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan if (conn.isEmergency()) { 9708bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan mIsInEmergencyCall = true; 9718bfa1b42f0ffebf33239546ceaf5d6f5ca813191Amit Mahajan } 972a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 973a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 974a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private void processCallStateChange(ImsCall imsCall, ImsPhoneCall.State state, int cause) { 9750db65ec818e58fb5b83a492e082db4536f3b83e0Tyler Gunn if (DBG) log("processCallStateChange " + imsCall + " state=" + state + " cause=" + cause); 976d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // This method is called on onCallUpdate() where there is not necessarily a call state 977d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // change. In these situations, we'll ignore the state related updates and only process 978d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // the change in media capabilities (as expected). The default is to not ignore state 979d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // changes so we do not change existing behavior. 980d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati processCallStateChange(imsCall, state, cause, false /* do not ignore state update */); 981d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati } 982d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati 983d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati private void processCallStateChange(ImsCall imsCall, ImsPhoneCall.State state, int cause, 984d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati boolean ignoreState) { 985d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati if (DBG) { 986d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati log("processCallStateChange state=" + state + " cause=" + cause 987d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati + " ignoreState=" + ignoreState); 988d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati } 989a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 990a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall == null) return; 991a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 992a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville boolean changed = false; 993a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneConnection conn = findConnection(imsCall); 994a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 995a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn == null) { 996a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // TODO : what should be done? 997a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 998a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 999a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1000d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // processCallStateChange is triggered for onCallUpdated as well. 1001d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // onCallUpdated should not modify the state of the call 1002d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // It should modify only other capabilities of call through updateMediaCapabilities 1003d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // State updates will be triggered through individual callbacks 1004d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati // i.e. onCallHeld, onCallResume, etc and conn.update will be responsible for the update 1005d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati if (ignoreState) { 1006d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn conn.updateMediaCapabilities(imsCall); 100721048a2bc97d932a3ddecdfd79003a03f34263ecNivedita Sarkar conn.updateExtras(imsCall); 1008d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn return; 1009d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn } 1010d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn 1011d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn changed = conn.update(imsCall, state); 1012d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn if (state == ImsPhoneCall.State.DISCONNECTED) { 1013d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn changed = conn.onDisconnect(cause) || changed; 1014d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn //detach the disconnected connections 1015d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn conn.getCall().detach(conn); 1016d8413260e889d5b4db43e652304553ed29fa3e41Tyler Gunn removeConnection(conn); 1017a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1018a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1019a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (changed) { 1020a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn.getCall() == mHandoverCall) return; 1021a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 1022a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 1023a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1024a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1025a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1026a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private int getDisconnectCauseFromReasonInfo(ImsReasonInfo reasonInfo) { 1027a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int cause = DisconnectCause.ERROR_UNSPECIFIED; 1028a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1029a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //int type = reasonInfo.getReasonType(); 1030a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int code = reasonInfo.getCode(); 1031a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switch (code) { 1032a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_BAD_ADDRESS: 1033a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_NOT_REACHABLE: 1034a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.NUMBER_UNREACHABLE; 1035a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1036a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_BUSY: 1037a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.BUSY; 1038a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1039a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_USER_TERMINATED: 1040a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.LOCAL; 1041a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 10423b2b1bd2293667d4de32920cdad2c19f77777e2fLibin.Tang@motorola.com case ImsReasonInfo.CODE_LOCAL_CALL_DECLINE: 10433b2b1bd2293667d4de32920cdad2c19f77777e2fLibin.Tang@motorola.com return DisconnectCause.INCOMING_REJECTED; 10443b2b1bd2293667d4de32920cdad2c19f77777e2fLibin.Tang@motorola.com 1045a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_USER_TERMINATED_BY_REMOTE: 1046a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.NORMAL; 1047a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1048a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_REDIRECTED: 1049a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_BAD_REQUEST: 1050a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_FORBIDDEN: 1051a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_NOT_ACCEPTABLE: 1052a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_USER_REJECTED: 1053a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_GLOBAL_ERROR: 1054a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.SERVER_ERROR; 1055a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1056a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_SERVICE_UNAVAILABLE: 1057a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_NOT_FOUND: 1058a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_SERVER_ERROR: 1059a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.SERVER_UNREACHABLE; 1060a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1061a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NETWORK_ROAMING: 1062a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NETWORK_IP_CHANGED: 1063a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_IMS_SERVICE_DOWN: 1064a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_SERVICE_UNAVAILABLE: 1065a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NOT_REGISTERED: 1066a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NETWORK_NO_LTE_COVERAGE: 1067a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_NETWORK_NO_SERVICE: 1068a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_CALL_VCC_ON_PROGRESSING: 1069a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.OUT_OF_SERVICE; 1070a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1071a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_SIP_REQUEST_TIMEOUT: 1072a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_TIMEOUT_1XX_WAITING: 1073a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_TIMEOUT_NO_ANSWER: 1074a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_TIMEOUT_NO_ANSWER_CALL_UPDATE: 1075a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.TIMED_OUT; 1076a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1077a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_LOW_BATTERY: 1078a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsReasonInfo.CODE_LOCAL_POWER_OFF: 1079a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return DisconnectCause.POWER_OFF; 1080a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 108108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh case ImsReasonInfo.CODE_FDN_BLOCKED: 108208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh return DisconnectCause.FDN_BLOCKED; 1083a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville default: 1084a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1085a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1086a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return cause; 1087a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1088a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1089a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 1090a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Listen to the IMS call state change 1091a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 1092a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsCall.Listener mImsCallListener = new ImsCall.Listener() { 1093a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1094a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallProgressing(ImsCall imsCall) { 1095a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallProgressing"); 1096a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1097a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 1098a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.ALERTING, 1099a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville DisconnectCause.NOT_DISCONNECTED); 1100a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1101a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1102a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1103a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallStarted(ImsCall imsCall) { 1104a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallStarted"); 1105a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1106a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 1107a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.ACTIVE, 1108a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville DisconnectCause.NOT_DISCONNECTED); 1109a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1110a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1111288268d5528e0df03f348e303954813cb188c55bRekha Kumar @Override 1112288268d5528e0df03f348e303954813cb188c55bRekha Kumar public void onCallUpdated(ImsCall imsCall) { 1113288268d5528e0df03f348e303954813cb188c55bRekha Kumar if (DBG) log("onCallUpdated"); 1114288268d5528e0df03f348e303954813cb188c55bRekha Kumar if (imsCall == null) { 1115288268d5528e0df03f348e303954813cb188c55bRekha Kumar return; 1116288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 1117288268d5528e0df03f348e303954813cb188c55bRekha Kumar ImsPhoneConnection conn = findConnection(imsCall); 1118288268d5528e0df03f348e303954813cb188c55bRekha Kumar if (conn != null) { 1119288268d5528e0df03f348e303954813cb188c55bRekha Kumar processCallStateChange(imsCall, conn.getCall().mState, 1120d9c3a08d5958e5ced0c0c9f7aabf376a5fe59bb2Anju Mathapati DisconnectCause.NOT_DISCONNECTED, true /*ignore state update*/); 1121288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 1122288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 1123288268d5528e0df03f348e303954813cb188c55bRekha Kumar 1124a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 1125a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * onCallStartFailed will be invoked when: 1126a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * case 1) Dialing fails 1127a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * case 2) Ringing call is disconnected by local or remote user 1128a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 1129a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1130a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallStartFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1131a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallStartFailed reasonCode=" + reasonInfo.getCode()); 1132a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1133a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1134a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // To initiate dialing circuit-switched call 1135a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (reasonInfo.getCode() == ImsReasonInfo.CODE_LOCAL_CALL_CS_RETRY_REQUIRED 1136a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mBackgroundCall.getState() == ImsPhoneCall.State.IDLE 1137a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville && mRingingCall.getState() == ImsPhoneCall.State.IDLE) { 1138a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.detach(mPendingMO); 1139a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeConnection(mPendingMO); 1140a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.finalize(); 1141a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 1142a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.initiateSilentRedial(); 1143a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return; 1144990c42d788cb2f39cd7a6ddd97e5ebdefb298f75Libin.Tang@motorola.com } else { 11452770b0f5449670eadab1d68ea8d5fa4788f4704aSantos Cordon mPendingMO = null; 1146990c42d788cb2f39cd7a6ddd97e5ebdefb298f75Libin.Tang@motorola.com int cause = getDisconnectCauseFromReasonInfo(reasonInfo); 1147990c42d788cb2f39cd7a6ddd97e5ebdefb298f75Libin.Tang@motorola.com processCallStateChange(imsCall, ImsPhoneCall.State.DISCONNECTED, cause); 1148a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1149a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1150a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1151a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1152a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1153a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallTerminated(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1154a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallTerminated reasonCode=" + reasonInfo.getCode()); 1155a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1156a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State oldState = mForegroundCall.getState(); 1157bc0406859056e2de6d36cbddf39e15fcfa8155b0Libin.Tang@motorola.com int cause = getDisconnectCauseFromReasonInfo(reasonInfo); 1158bc0406859056e2de6d36cbddf39e15fcfa8155b0Libin.Tang@motorola.com ImsPhoneConnection conn = findConnection(imsCall); 1159bc0406859056e2de6d36cbddf39e15fcfa8155b0Libin.Tang@motorola.com if (DBG) log("cause = " + cause + " conn = " + conn); 1160bc0406859056e2de6d36cbddf39e15fcfa8155b0Libin.Tang@motorola.com 116117e77849f88cf20dc5a28aeede66b839fbbdb831Uma Maheswari Ramalingam if (conn != null && conn.isIncoming() && conn.getConnectTime() == 0) { 11623b2b1bd2293667d4de32920cdad2c19f77777e2fLibin.Tang@motorola.com // Missed 11633b2b1bd2293667d4de32920cdad2c19f77777e2fLibin.Tang@motorola.com if (cause == DisconnectCause.NORMAL) { 1164bc0406859056e2de6d36cbddf39e15fcfa8155b0Libin.Tang@motorola.com cause = DisconnectCause.INCOMING_MISSED; 116508e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } else { 116608e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh cause = DisconnectCause.INCOMING_REJECTED; 116717e77849f88cf20dc5a28aeede66b839fbbdb831Uma Maheswari Ramalingam } 11685fbf6bed80437e092a93e6137de56e6b409910b1Etan Cohen if (DBG) log("Incoming connection of 0 connect time detected - translated cause = " 11695fbf6bed80437e092a93e6137de56e6b409910b1Etan Cohen + cause); 1170f1227d71324a4d1916c3fd441ca688cc76129583Libin.Tang@motorola.com 1171bc0406859056e2de6d36cbddf39e15fcfa8155b0Libin.Tang@motorola.com } 1172f885059bcd0c294e9830bfe5aeb16974c0717fa3Andrew Lee 1173f885059bcd0c294e9830bfe5aeb16974c0717fa3Andrew Lee if (cause == DisconnectCause.NORMAL && conn != null && conn.getImsCall().isMerged()) { 1174f885059bcd0c294e9830bfe5aeb16974c0717fa3Andrew Lee // Call was terminated while it is merged instead of a remote disconnect. 1175f885059bcd0c294e9830bfe5aeb16974c0717fa3Andrew Lee cause = DisconnectCause.IMS_MERGED_SUCCESSFULLY; 1176f885059bcd0c294e9830bfe5aeb16974c0717fa3Andrew Lee } 1177f885059bcd0c294e9830bfe5aeb16974c0717fa3Andrew Lee 1178bc0406859056e2de6d36cbddf39e15fcfa8155b0Libin.Tang@motorola.com processCallStateChange(imsCall, ImsPhoneCall.State.DISCONNECTED, cause); 117908e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh if (mForegroundCall.getState() != ImsPhoneCall.State.ACTIVE) { 118008e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh if (mRingingCall.getState().isRinging()) { 118108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh // Drop pending MO. We should address incoming call first 118208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPendingMO = null; 118308e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } else if (mPendingMO != null) { 118408e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh sendEmptyMessage(EVENT_DIAL_PENDINGMO); 118508e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } 118608e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } 1187a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1188a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1189a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1190a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallHeld(ImsCall imsCall) { 1191707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn if (DBG) { 1192707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn if (mForegroundCall.getImsCall() == imsCall) { 1193707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn log("onCallHeld (fg) " + imsCall); 1194707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn } else if (mBackgroundCall.getImsCall() == imsCall) { 1195707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn log("onCallHeld (bg) " + imsCall); 1196707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn } 1197707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn } 1198a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1199a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville synchronized (mSyncHold) { 1200a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State oldState = mBackgroundCall.getState(); 1201a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.HOLDING, 1202a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville DisconnectCause.NOT_DISCONNECTED); 1203c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn 1204c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn // Note: If we're performing a switchWaitingOrHoldingAndActive, the call to 1205c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn // processCallStateChange above may have caused the mBackgroundCall and 1206c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn // mForegroundCall references below to change meaning. Watch out for this if you 1207c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn // are reading through this code. 1208a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (oldState == ImsPhoneCall.State.ACTIVE) { 1209276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // Note: This case comes up when we have just held a call in response to a 1210276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // switchWaitingOrHoldingAndActive. We now need to resume the background call. 1211276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // The EVENT_RESUME_BACKGROUND causes resumeWaitingOrHolding to be called. 1212a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if ((mForegroundCall.getState() == ImsPhoneCall.State.HOLDING) 1213a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville || (mRingingCall.getState() == ImsPhoneCall.State.WAITING)) { 12140db65ec818e58fb5b83a492e082db4536f3b83e0Tyler Gunn 1215f1227d71324a4d1916c3fd441ca688cc76129583Libin.Tang@motorola.com sendEmptyMessage(EVENT_RESUME_BACKGROUND); 1216a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else { 1217a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //when multiple connections belong to background call, 1218a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //only the first callback reaches here 1219a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //otherwise the oldState is already HOLDING 1220a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1221a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessage(EVENT_DIAL_PENDINGMO); 1222a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1223c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn 1224c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn // In this case there will be no call resumed, so we can assume that we 1225c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn // are done switching fg and bg calls now. 1226c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn // This may happen if there is no BG call and we are holding a call so that 1227c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn // we can dial another one. 1228c7c2aff39afb425b34ea6cc17d172cc28f5ab4f0Tyler Gunn mSwitchingFgAndBgCalls = false; 1229a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1230a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1231a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1232a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1233a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1234a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1235a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallHoldFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1236a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallHoldFailed reasonCode=" + reasonInfo.getCode()); 1237a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1238a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville synchronized (mSyncHold) { 1239a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneCall.State bgState = mBackgroundCall.getState(); 1240a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (reasonInfo.getCode() == ImsReasonInfo.CODE_LOCAL_CALL_TERMINATED) { 1241a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville // disconnected while processing hold 1242a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1243a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessage(EVENT_DIAL_PENDINGMO); 1244a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1245a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } else if (bgState == ImsPhoneCall.State.ACTIVE) { 1246a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mForegroundCall.switchWith(mBackgroundCall); 1247a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1248a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1249a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.setDisconnectCause(DisconnectCause.ERROR_UNSPECIFIED); 1250a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville sendEmptyMessageDelayed(EVENT_HANGUP_PENDINGMO, TIMEOUT_HANGUP_PENDINGMO); 1251a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1252a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1253a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1254a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1255a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1256a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1257a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallResumed(ImsCall imsCall) { 1258a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallResumed"); 1259a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1260276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // If we are the in midst of swapping FG and BG calls and the call we end up resuming 1261276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // is not the one we expected, we likely had a resume failure and we need to swap the 1262276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // FG and BG calls back. 1263276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn if (mSwitchingFgAndBgCalls && imsCall != mCallExpectedToResume) { 1264707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn if (DBG) { 1265707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn log("onCallResumed : switching " + mForegroundCall + " with " 1266707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn + mBackgroundCall); 1267707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn } 1268276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mForegroundCall.switchWith(mBackgroundCall); 1269276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mSwitchingFgAndBgCalls = false; 1270276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mCallExpectedToResume = null; 1271276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn } 1272a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville processCallStateChange(imsCall, ImsPhoneCall.State.ACTIVE, 1273a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville DisconnectCause.NOT_DISCONNECTED); 1274a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1275a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1276a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1277a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallResumeFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1278276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // If we are in the midst of swapping the FG and BG calls and we got a resume fail, we 1279276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn // need to swap back the FG and BG calls. 1280276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn if (mSwitchingFgAndBgCalls && imsCall == mCallExpectedToResume) { 1281707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn if (DBG) { 1282707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn log("onCallResumeFailed : switching " + mForegroundCall + " with " 1283707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn + mBackgroundCall); 1284707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn } 1285276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mForegroundCall.switchWith(mBackgroundCall); 1286276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mCallExpectedToResume = null; 1287276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mSwitchingFgAndBgCalls = false; 1288276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn } 1289276bc50374a46461b334fef28fdf07b536d96c71Tyler Gunn mPhone.notifySuppServiceFailed(Phone.SuppService.RESUME); 1290a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1291a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1292a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1293a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallResumeReceived(ImsCall imsCall) { 1294a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallResumeReceived"); 1295a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1296a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mOnHoldToneStarted) { 1297a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.stopOnHoldTone(); 1298a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mOnHoldToneStarted = false; 1299a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 130008e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh 130108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh SuppServiceNotification supp = new SuppServiceNotification(); 130208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh // Type of notification: 0 = MO; 1 = MT 130308e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh // Refer SuppServiceNotification class documentation. 130408e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh supp.notificationType = 1; 130508e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh supp.code = SuppServiceNotification.MT_CODE_CALL_RETRIEVED; 130608e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPhone.notifySuppSvcNotification(supp); 1307a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1308a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1309a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1310a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallHoldReceived(ImsCall imsCall) { 1311a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallHoldReceived"); 1312a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1313a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsPhoneConnection conn = findConnection(imsCall); 1314a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (conn != null && conn.getState() == ImsPhoneCall.State.ACTIVE) { 1315a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (!mOnHoldToneStarted && ImsPhoneCall.isLocalTone(imsCall)) { 1316a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.startOnHoldTone(); 1317a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mOnHoldToneStarted = true; 1318a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1319a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 132008e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh 132108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh SuppServiceNotification supp = new SuppServiceNotification(); 132208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh // Type of notification: 0 = MO; 1 = MT 132308e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh // Refer SuppServiceNotification class documentation. 132408e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh supp.notificationType = 1; 132508e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh supp.code = SuppServiceNotification.MT_CODE_CALL_ON_HOLD; 132608e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPhone.notifySuppSvcNotification(supp); 132708e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh } 132808e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh 132908e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh @Override 133008e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh public void onCallSuppServiceReceived(ImsCall call, 133108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh ImsSuppServiceNotification suppServiceInfo) { 133208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh if (DBG) log("onCallSuppServiceReceived: suppServiceInfo=" + suppServiceInfo); 133308e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh 133408e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh SuppServiceNotification supp = new SuppServiceNotification(); 13358762e33ba987774e43aa9f4e216ebdb084d3a03eTyler Gunn supp.notificationType = suppServiceInfo.notificationType; 133608e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh supp.code = suppServiceInfo.code; 133708e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh supp.index = suppServiceInfo.index; 133808e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh supp.number = suppServiceInfo.number; 133908e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh supp.history = suppServiceInfo.history; 134008e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh 134108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPhone.notifySuppSvcNotification(supp); 1342a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1343a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1344a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1345007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam public void onCallMerged(final ImsCall call, final ImsCall peerCall, boolean swapCalls) { 1346a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onCallMerged"); 1347a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1348707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn ImsPhoneCall foregroundImsPhoneCall = findConnection(call).getCall(); 1349007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam ImsPhoneConnection peerConnection = findConnection(peerCall); 1350707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn ImsPhoneCall peerImsPhoneCall = peerConnection == null ? null 1351707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn : peerConnection.getCall(); 1352007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam 1353fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn if (swapCalls) { 1354007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam switchAfterConferenceSuccess(); 1355fd2305639e3761c2bf3213463c4f17cc8310f4d0Tyler Gunn } 1356707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn foregroundImsPhoneCall.merge(peerImsPhoneCall, ImsPhoneCall.State.ACTIVE); 1357007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam 1358288268d5528e0df03f348e303954813cb188c55bRekha Kumar // TODO Temporary code. Remove the try-catch block from the runnable once thread 1359288268d5528e0df03f348e303954813cb188c55bRekha Kumar // synchronization is fixed. 1360288268d5528e0df03f348e303954813cb188c55bRekha Kumar Runnable r = new Runnable() { 1361288268d5528e0df03f348e303954813cb188c55bRekha Kumar @Override 1362288268d5528e0df03f348e303954813cb188c55bRekha Kumar public void run() { 1363288268d5528e0df03f348e303954813cb188c55bRekha Kumar try { 1364288268d5528e0df03f348e303954813cb188c55bRekha Kumar final ImsPhoneConnection conn = findConnection(call); 1365288268d5528e0df03f348e303954813cb188c55bRekha Kumar log("onCallMerged: ImsPhoneConnection=" + conn); 1366288268d5528e0df03f348e303954813cb188c55bRekha Kumar log("onCallMerged: CurrentVideoProvider=" + conn.getVideoProvider()); 1367288268d5528e0df03f348e303954813cb188c55bRekha Kumar setVideoCallProvider(conn, call); 1368288268d5528e0df03f348e303954813cb188c55bRekha Kumar log("onCallMerged: CurrentVideoProvider=" + conn.getVideoProvider()); 1369288268d5528e0df03f348e303954813cb188c55bRekha Kumar } catch (Exception e) { 1370288268d5528e0df03f348e303954813cb188c55bRekha Kumar loge("onCallMerged: exception " + e); 1371288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 1372288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 1373288268d5528e0df03f348e303954813cb188c55bRekha Kumar }; 1374288268d5528e0df03f348e303954813cb188c55bRekha Kumar 1375288268d5528e0df03f348e303954813cb188c55bRekha Kumar ImsPhoneCallTracker.this.post(r); 1376288268d5528e0df03f348e303954813cb188c55bRekha Kumar 1377007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam // After merge complete, update foreground as Active 1378007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam // and background call as Held, if background call exists 1379007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam processCallStateChange(mForegroundCall.getImsCall(), ImsPhoneCall.State.ACTIVE, 1380007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam DisconnectCause.NOT_DISCONNECTED); 1381007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam if (peerConnection != null) { 1382007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam processCallStateChange(mBackgroundCall.getImsCall(), ImsPhoneCall.State.HOLDING, 1383007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam DisconnectCause.NOT_DISCONNECTED); 1384007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam } 1385df0280231c51a24a0b66c24034827d7f73d6e1acSantos Cordon 1386007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam // Check if the merge was requested by an existing conference call. In that 1387007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam // case, no further action is required. 1388007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam if (!call.isMergeRequestedByConf()) { 1389007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam log("onCallMerged :: calling onMultipartyStateChanged()"); 1390007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam onMultipartyStateChanged(call, true); 1391007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam } else { 1392007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam log("onCallMerged :: Merge requested by existing conference."); 1393007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam // Reset the flag. 1394007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam call.resetIsMergeRequestedByConf(false); 1395007b8ea24251ebb713780be787c069cedb3a4c6aUma Maheswari Ramalingam } 1396707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn logState(); 1397a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1398a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1399a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1400a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallMergeFailed(ImsCall call, ImsReasonInfo reasonInfo) { 14014e47e27d1d2cbd8e533cdd2081c5bc8e51b79ad9Anthony Lee if (DBG) log("onCallMergeFailed reasonInfo=" + reasonInfo); 140252c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee 140352c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee // TODO: the call to notifySuppServiceFailed throws up the "merge failed" dialog 140452c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee // We should move this into the InCallService so that it is handled appropriately 140552c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee // based on the user facing UI. 1406bd4d6093314c0d2afc4b4f69f352957d01d9bc58Uma Maheswari Ramalingam mPhone.notifySuppServiceFailed(Phone.SuppService.CONFERENCE); 140752c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee 140852c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee // Start plumbing this even through Telecom so other components can take 140952c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee // appropriate action. 141052c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee ImsPhoneConnection conn = findConnection(call); 141152c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee if (conn != null) { 141252c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee conn.onConferenceMergeFailed(); 141352c1bebcaf545d679923ffbac870eb581faf2b13Anthony Lee } 1414a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1415fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn 1416fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn /** 1417f53559f13dc272115f27f3b23955933da45ce127Tyler Gunn * Called when the state of IMS conference participant(s) has changed. 1418fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn * 1419fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn * @param call the call object that carries out the IMS call. 1420f53559f13dc272115f27f3b23955933da45ce127Tyler Gunn * @param participants the participant(s) and their new state information. 1421fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn */ 1422fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn @Override 1423f53559f13dc272115f27f3b23955933da45ce127Tyler Gunn public void onConferenceParticipantsStateChanged(ImsCall call, 1424f53559f13dc272115f27f3b23955933da45ce127Tyler Gunn List<ConferenceParticipant> participants) { 1425f53559f13dc272115f27f3b23955933da45ce127Tyler Gunn if (DBG) log("onConferenceParticipantsStateChanged"); 1426fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn 1427fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn ImsPhoneConnection conn = findConnection(call); 1428fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn if (conn != null) { 1429f53559f13dc272115f27f3b23955933da45ce127Tyler Gunn conn.updateConferenceParticipants(participants); 1430fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn } 1431fdca22cc56b0e1ef1504e36a5aacb2ebbc4d146cTyler Gunn } 14326d91e295add44a5b7e611cb51401a20b3caa6571Pavel Zhamaitsiak 14336d91e295add44a5b7e611cb51401a20b3caa6571Pavel Zhamaitsiak @Override 14346d91e295add44a5b7e611cb51401a20b3caa6571Pavel Zhamaitsiak public void onCallSessionTtyModeReceived(ImsCall call, int mode) { 14356d91e295add44a5b7e611cb51401a20b3caa6571Pavel Zhamaitsiak mPhone.onTtyModeReceived(mode); 14366d91e295add44a5b7e611cb51401a20b3caa6571Pavel Zhamaitsiak } 14370ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar 14380ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar @Override 14390ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar public void onCallHandover(ImsCall imsCall, int srcAccessTech, int targetAccessTech, 14400ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar ImsReasonInfo reasonInfo) { 14410ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar if (DBG) { 14420ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar log("onCallHandover :: srcAccessTech=" + srcAccessTech + ", targetAccessTech=" + 14430ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar targetAccessTech + ", reasonInfo=" + reasonInfo); 14440ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar } 14450ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar } 14460ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar 14470ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar @Override 14480ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar public void onCallHandoverFailed(ImsCall imsCall, int srcAccessTech, int targetAccessTech, 14490ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar ImsReasonInfo reasonInfo) { 14500ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar if (DBG) { 14510ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar log("onCallHandoverFailed :: srcAccessTech=" + srcAccessTech + 14520ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar ", targetAccessTech=" + targetAccessTech + ", reasonInfo=" + reasonInfo); 14530ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar } 14540ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar } 1455ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn 1456ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn /** 1457ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn * Handles a change to the multiparty state for an {@code ImsCall}. Notifies the associated 1458ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn * {@link ImsPhoneConnection} of the change. 1459ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn * 1460ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn * @param imsCall The IMS call. 1461ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn * @param isMultiParty {@code true} if the call became multiparty, {@code false} 1462ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn * otherwise. 1463ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn */ 1464ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn @Override 1465ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn public void onMultipartyStateChanged(ImsCall imsCall, boolean isMultiParty) { 1466ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn if (DBG) log("onMultipartyStateChanged to " + (isMultiParty ? "Y" : "N")); 1467ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn 1468ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn ImsPhoneConnection conn = findConnection(imsCall); 1469ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn if (conn != null) { 1470ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn conn.updateMultipartyState(isMultiParty); 1471ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn } 1472ce67e30bf7a91a3ff63f86020c2d91c248c3a71bTyler Gunn } 1473a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 1474a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1475a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 1476a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Listen to the IMS call state change 1477a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 1478a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsCall.Listener mImsUssdListener = new ImsCall.Listener() { 1479a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1480a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallStarted(ImsCall imsCall) { 1481a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("mImsUssdListener onCallStarted"); 1482a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1483a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall == mUssdSession) { 1484a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingUssd != null) { 1485a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville AsyncResult.forMessage(mPendingUssd); 1486a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingUssd.sendToTarget(); 1487a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingUssd = null; 1488a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1489a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1490a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1491a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1492a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1493a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallStartFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1494a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("mImsUssdListener onCallStartFailed reasonCode=" + reasonInfo.getCode()); 1495a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1496a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville onCallTerminated(imsCall, reasonInfo); 1497a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1498a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1499a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1500a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallTerminated(ImsCall imsCall, ImsReasonInfo reasonInfo) { 1501a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("mImsUssdListener onCallTerminated reasonCode=" + reasonInfo.getCode()); 1502a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1503a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (imsCall == mUssdSession) { 1504a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mUssdSession = null; 1505a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingUssd != null) { 1506a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville CommandException ex = 1507a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville new CommandException(CommandException.Error.GENERIC_FAILURE); 1508a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville AsyncResult.forMessage(mPendingUssd, null, ex); 1509a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingUssd.sendToTarget(); 1510a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingUssd = null; 1511a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1512a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1513a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville imsCall.close(); 1514a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1515a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1516a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1517a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onCallUssdMessageReceived(ImsCall call, 1518a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int mode, String ussdMessage) { 1519a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("mImsUssdListener onCallUssdMessageReceived mode=" + mode); 1520a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1521a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville int ussdMode = -1; 1522a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1523a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switch(mode) { 1524a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsCall.USSD_MODE_REQUEST: 1525a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ussdMode = CommandsInterface.USSD_MODE_REQUEST; 1526a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 1527a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1528a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case ImsCall.USSD_MODE_NOTIFY: 1529a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ussdMode = CommandsInterface.USSD_MODE_NOTIFY; 1530a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 1531a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1532a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1533a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.onIncomingUSSD(ussdMode, ussdMessage); 1534a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1535a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 1536a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1537a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /** 1538a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * Listen to the IMS service state change 1539a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville * 1540a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville */ 1541a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville private ImsConnectionStateListener mImsConnectionStateListener = 1542a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville new ImsConnectionStateListener() { 1543a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1544a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onImsConnected() { 1545a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onImsConnected"); 1546a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.setServiceState(ServiceState.STATE_IN_SERVICE); 1547bd4bb4f2250463ba59dc98be649f6aa4df9fb682Libin.Tang@motorola.com mPhone.setImsRegistered(true); 1548a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1549a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1550a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 15510ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar public void onImsDisconnected(ImsReasonInfo imsReasonInfo) { 15520ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar if (DBG) log("onImsDisconnected imsReasonInfo=" + imsReasonInfo); 1553a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.setServiceState(ServiceState.STATE_OUT_OF_SERVICE); 1554bd4bb4f2250463ba59dc98be649f6aa4df9fb682Libin.Tang@motorola.com mPhone.setImsRegistered(false); 155553f2bb9ba3118ff4c22e20ab3ad46ec97a72ac24Pavel Zhamaitsiak mPhone.processDisconnectReason(imsReasonInfo); 1556a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1557a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1558a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 15590ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar public void onImsProgressing() { 15600ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar if (DBG) log("onImsProgressing"); 156108e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPhone.setServiceState(ServiceState.STATE_OUT_OF_SERVICE); 156208e9c4b483dac2cbf1b7fe4cbad22f003ff92bcbShriram Ganesh mPhone.setImsRegistered(false); 15630ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar } 15640ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar 15650ba5c4a978fba0c15c8539c790a3ae1793bd99e3Rekha Kumar @Override 1566a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onImsResumed() { 1567a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onImsResumed"); 1568a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.setServiceState(ServiceState.STATE_IN_SERVICE); 1569a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1570a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1571a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1572a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void onImsSuspended() { 1573a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("onImsSuspended"); 1574a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.setServiceState(ServiceState.STATE_OUT_OF_SERVICE); 1575a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1576cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com 1577cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com @Override 1578cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com public void onFeatureCapabilityChanged(int serviceClass, 1579cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com int[] enabledFeatures, int[] disabledFeatures) { 1580cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com if (serviceClass == ImsServiceClass.MMTEL) { 1581288268d5528e0df03f348e303954813cb188c55bRekha Kumar boolean tmpIsVideoCallEnabled = isVideoCallEnabled(); 158204b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee // Check enabledFeatures to determine capabilities. We ignore disabledFeatures. 158362a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com for (int i = ImsConfig.FeatureConstants.FEATURE_TYPE_VOICE_OVER_LTE; 158408111609eb4e838de7bff4960bbbd7f9c54a060ePavel Zhamaitsiak i <= ImsConfig.FeatureConstants.FEATURE_TYPE_UT_OVER_WIFI && 158508111609eb4e838de7bff4960bbbd7f9c54a060ePavel Zhamaitsiak i < enabledFeatures.length; i++) { 158662a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com if (enabledFeatures[i] == i) { 158704b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee // If the feature is set to its own integer value it is enabled. 1588915b8a421c34b0872c96199d4390a70d5a76ed98Nathan Harold if (DBG) log("onFeatureCapabilityChanged(" + i + ", " + mImsFeatureStrings[i] + "): value=true"); 158962a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com mImsFeatureEnabled[i] = true; 159004b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee } else if (enabledFeatures[i] 159104b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee == ImsConfig.FeatureConstants.FEATURE_TYPE_UNKNOWN) { 159204b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee // FEATURE_TYPE_UNKNOWN indicates that a feature is disabled. 1593915b8a421c34b0872c96199d4390a70d5a76ed98Nathan Harold if (DBG) log("onFeatureCapabilityChanged(" + i + ", " + mImsFeatureStrings[i] + "): value=false"); 159462a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com mImsFeatureEnabled[i] = false; 159504b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee } else { 159604b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee // Feature has unknown state; it is not its own value or -1. 159704b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee if (DBG) { 1598915b8a421c34b0872c96199d4390a70d5a76ed98Nathan Harold loge("onFeatureCapabilityChanged(" + i + ", " +mImsFeatureStrings[i] + "): unexpectedValue=" 159904b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee + enabledFeatures[i]); 160004b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee } 160162a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com } 1602cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com } 1603288268d5528e0df03f348e303954813cb188c55bRekha Kumar if (tmpIsVideoCallEnabled != isVideoCallEnabled()) { 1604288268d5528e0df03f348e303954813cb188c55bRekha Kumar mPhone.notifyForVideoCapabilityChanged(isVideoCallEnabled()); 1605288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 160604b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee 160704b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee // TODO: Use the ImsCallSession or ImsCallProfile to tell the initial Wifi state and 160804b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee // {@link ImsCallSession.Listener#callSessionHandover} to listen for changes to 160904b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee // wifi capability caused by a handover. 1610164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati if (DBG) log("onFeatureCapabilityChanged: isVolteEnabled=" + isVolteEnabled() 1611164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati + ", isVideoCallEnabled=" + isVideoCallEnabled() 1612164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati + ", isVowifiEnabled=" + isVowifiEnabled() 1613164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati + ", isUtEnabled=" + isUtEnabled()); 161404b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee for (ImsPhoneConnection connection : mConnections) { 161504b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee connection.updateWifiState(); 161604b0216a5f64b70ec4b06f129946fff4ef359878Andrew Lee } 1617e51d918511afab905399d9fda7f51442f15bd8a7Pavel Zhamaitsiak 1618e51d918511afab905399d9fda7f51442f15bd8a7Pavel Zhamaitsiak mPhone.onFeatureCapabilityChanged(); 1619cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com } 1620cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com } 162103545e6c17da992dc0087fcd0db1262277e8da37Omkar Kolangade 162203545e6c17da992dc0087fcd0db1262277e8da37Omkar Kolangade @Override 162303545e6c17da992dc0087fcd0db1262277e8da37Omkar Kolangade public void onVoiceMessageCountChanged(int count) { 162403545e6c17da992dc0087fcd0db1262277e8da37Omkar Kolangade if (DBG) log("onVoiceMessageCountChanged :: count=" + count); 162503545e6c17da992dc0087fcd0db1262277e8da37Omkar Kolangade mPhone.mDefaultPhone.setVoiceMessageCount(count); 162603545e6c17da992dc0087fcd0db1262277e8da37Omkar Kolangade } 1627a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville }; 1628a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1629a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 1630a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsUtInterface getUtInterface() throws ImsException { 1631a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mImsManager == null) { 1632a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville throw new ImsException("no ims manager", ImsReasonInfo.CODE_UNSPECIFIED); 1633a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1634a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1635a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville ImsUtInterface ut = mImsManager.getSupplementaryServiceConfiguration(mServiceId); 1636a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville return ut; 1637a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1638a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 16394be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam private void transferHandoverConnections(ImsPhoneCall call) { 16404be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam if (call.mConnections != null) { 16414be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam for (Connection c : call.mConnections) { 16424be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam c.mPreHandoverState = call.mState; 16434be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam log ("Connection state before handover is " + c.getStateBeforeHandover()); 16444be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } 16454be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } 16464be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam if (mHandoverCall.mConnections == null ) { 16474be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam mHandoverCall.mConnections = call.mConnections; 16484be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } else { // Multi-call SRVCC 16494be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam mHandoverCall.mConnections.addAll(call.mConnections); 16504be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } 16514be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam if (mHandoverCall.mConnections != null) { 16524be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam if (call.getImsCall() != null) { 16534be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam call.getImsCall().close(); 16544be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } 16554be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam for (Connection c : mHandoverCall.mConnections) { 16564be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam ((ImsPhoneConnection)c).changeParent(mHandoverCall); 165752c193f0c615a9153a702ea2597217202613e413Libin.Tang@motorola.com ((ImsPhoneConnection)c).releaseWakeLock(); 16584be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } 16594be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } 16604be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam if (call.getState().isAlive()) { 16614be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam log ("Call is alive and state is " + call.mState); 16624be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam mHandoverCall.mState = call.mState; 16634be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } 16644be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam call.mConnections.clear(); 16654be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam call.mState = ImsPhoneCall.State.IDLE; 16664be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam } 16674be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam 1668a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville /* package */ 1669a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville void notifySrvccState(Call.SrvccState state) { 1670a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("notifySrvccState state=" + state); 1671a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1672a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mSrvccState = state; 1673a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1674a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mSrvccState == Call.SrvccState.COMPLETED) { 16754be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam transferHandoverConnections(mForegroundCall); 16764be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam transferHandoverConnections(mBackgroundCall); 16774be56374921b52d54b80889540d982f39d26e3abUma Maheswari Ramalingam transferHandoverConnections(mRingingCall); 1678a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1679a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1680a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1681a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //****** Overridden from Handler 1682a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1683a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1684a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void 1685a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville handleMessage (Message msg) { 1686a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville AsyncResult ar; 1687a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (DBG) log("handleMessage what=" + msg.what); 1688a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1689a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville switch (msg.what) { 1690a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case EVENT_HANGUP_PENDINGMO: 1691a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (mPendingMO != null) { 1692a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO.onDisconnect(); 1693a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville removeConnection(mPendingMO); 1694a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPendingMO = null; 1695a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1696c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn mPendingIntentExtras = null; 1697a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville updatePhoneState(); 1698a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville mPhone.notifyPreciseCallStateChanged(); 1699a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 1700a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case EVENT_RESUME_BACKGROUND: 1701a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville try { 1702a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville resumeWaitingOrHolding(); 1703a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } catch (CallStateException e) { 1704a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville if (Phone.DEBUG_PHONE) { 1705a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville loge("handleMessage EVENT_RESUME_BACKGROUND exception=" + e); 1706a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1707a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1708a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 1709a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville case EVENT_DIAL_PENDINGMO: 1710c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn dialInternal(mPendingMO, mClirMode, mPendingCallVideoState, mPendingIntentExtras); 1711c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn mPendingIntentExtras = null; 1712a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville break; 171304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 171404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam case EVENT_EXIT_ECM_RESPONSE_CDMA: 171504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam // no matter the result, we still do the same here 171604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if (pendingCallInEcm) { 1717288268d5528e0df03f348e303954813cb188c55bRekha Kumar dialInternal(mPendingMO, pendingCallClirMode, 1718c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn mPendingCallVideoState, mPendingIntentExtras); 1719c1d9e728264af06808d4374d39c71dd81642cafcTyler Gunn mPendingIntentExtras = null; 172004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam pendingCallInEcm = false; 172104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 172204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam mPhone.unsetOnEcbModeExitResponse(this); 172304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam break; 1724a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1725a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1726a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1727a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1728a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville protected void log(String msg) { 1729a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Rlog.d(LOG_TAG, "[ImsPhoneCallTracker] " + msg); 1730a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1731a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1732a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville protected void loge(String msg) { 1733a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville Rlog.e(LOG_TAG, "[ImsPhoneCallTracker] " + msg); 1734a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1735a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1736707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn /** 1737707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn * Logs the current state of the ImsPhoneCallTracker. Useful for debugging issues with 1738707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn * call tracking. 1739707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn */ 1740707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn /* package */ 1741707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn void logState() { 1742707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn if (!VERBOSE_STATE_LOGGING) { 1743707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn return; 1744707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn } 1745707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn 1746707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn StringBuilder sb = new StringBuilder(); 1747707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append("Current IMS PhoneCall State:\n"); 1748707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append(" Foreground: "); 1749707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append(mForegroundCall); 1750707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append("\n"); 1751707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append(" Background: "); 1752707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append(mBackgroundCall); 1753707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append("\n"); 1754707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append(" Ringing: "); 1755707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append(mRingingCall); 1756707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append("\n"); 1757707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append(" Handover: "); 1758707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append(mHandoverCall); 1759707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn sb.append("\n"); 1760707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn Rlog.v(LOG_TAG, sb.toString()); 1761707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn } 1762707644d8250cc5c3c2287068a9df210d7eb3e863Tyler Gunn 1763a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1764a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 1765a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println("ImsPhoneCallTracker extends:"); 1766a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville super.dump(fd, pw, args); 1767a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mVoiceCallEndedRegistrants=" + mVoiceCallEndedRegistrants); 1768a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mVoiceCallStartedRegistrants=" + mVoiceCallStartedRegistrants); 1769a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mRingingCall=" + mRingingCall); 1770a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mForegroundCall=" + mForegroundCall); 1771a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mBackgroundCall=" + mBackgroundCall); 1772a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mHandoverCall=" + mHandoverCall); 1773a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mPendingMO=" + mPendingMO); 1774a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville //pw.println(" mHangupPendingMO=" + mHangupPendingMO); 1775a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mPhone=" + mPhone); 1776a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mDesiredMute=" + mDesiredMute); 1777a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville pw.println(" mState=" + mState); 1778a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 1779a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville 1780a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville @Override 1781a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville protected void handlePollCalls(AsyncResult ar) { 1782a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville } 178304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 178404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam /* package */ 178504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam ImsEcbm getEcbmInterface() throws ImsException { 178604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam if (mImsManager == null) { 178704e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam throw new ImsException("no ims manager", ImsReasonInfo.CODE_UNSPECIFIED); 178804e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 178904e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 179004e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam ImsEcbm ecbm = mImsManager.getEcbmInterface(mServiceId); 179104e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam return ecbm; 179204e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 179304e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam 179404e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam public boolean isInEmergencyCall() { 179504e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam return mIsInEmergencyCall; 179604e36a78936967df68d9175ac09dd3f087727888Uma Maheswari Ramalingam } 1797cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com 1798cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com public boolean isVolteEnabled() { 179962a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com return mImsFeatureEnabled[ImsConfig.FeatureConstants.FEATURE_TYPE_VOICE_OVER_LTE]; 180062a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com } 180162a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com 180262a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com public boolean isVowifiEnabled() { 180362a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com return mImsFeatureEnabled[ImsConfig.FeatureConstants.FEATURE_TYPE_VOICE_OVER_WIFI]; 1804cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com } 1805cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com 1806288268d5528e0df03f348e303954813cb188c55bRekha Kumar public boolean isVideoCallEnabled() { 180762a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com return (mImsFeatureEnabled[ImsConfig.FeatureConstants.FEATURE_TYPE_VIDEO_OVER_LTE] 180862a2b2f341be6130e4022b487648ff2fee06db8cLibin.Tang@motorola.com || mImsFeatureEnabled[ImsConfig.FeatureConstants.FEATURE_TYPE_VIDEO_OVER_WIFI]); 1809cf91ae7acc62eba22d9e652e5de5fb90a89e2ac8Libin.Tang@motorola.com } 1810288268d5528e0df03f348e303954813cb188c55bRekha Kumar 1811b79f845a0451895b0f0b8a926a8571511d476ce8Libin.Tang@motorola.com @Override 1812b79f845a0451895b0f0b8a926a8571511d476ce8Libin.Tang@motorola.com public PhoneConstants.State getState() { 1813b79f845a0451895b0f0b8a926a8571511d476ce8Libin.Tang@motorola.com return mState; 1814b79f845a0451895b0f0b8a926a8571511d476ce8Libin.Tang@motorola.com } 1815288268d5528e0df03f348e303954813cb188c55bRekha Kumar 1816288268d5528e0df03f348e303954813cb188c55bRekha Kumar private void setVideoCallProvider(ImsPhoneConnection conn, ImsCall imsCall) 1817288268d5528e0df03f348e303954813cb188c55bRekha Kumar throws RemoteException { 1818288268d5528e0df03f348e303954813cb188c55bRekha Kumar IImsVideoCallProvider imsVideoCallProvider = 1819288268d5528e0df03f348e303954813cb188c55bRekha Kumar imsCall.getCallSession().getVideoCallProvider(); 1820288268d5528e0df03f348e303954813cb188c55bRekha Kumar if (imsVideoCallProvider != null) { 1821288268d5528e0df03f348e303954813cb188c55bRekha Kumar ImsVideoCallProviderWrapper imsVideoCallProviderWrapper = 1822288268d5528e0df03f348e303954813cb188c55bRekha Kumar new ImsVideoCallProviderWrapper(imsVideoCallProvider); 1823288268d5528e0df03f348e303954813cb188c55bRekha Kumar conn.setVideoProvider(imsVideoCallProviderWrapper); 1824288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 1825288268d5528e0df03f348e303954813cb188c55bRekha Kumar } 1826164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati 1827164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati public boolean isUtEnabled() { 1828164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati return (mImsFeatureEnabled[ImsConfig.FeatureConstants.FEATURE_TYPE_UT_OVER_LTE] 1829164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati || mImsFeatureEnabled[ImsConfig.FeatureConstants.FEATURE_TYPE_UT_OVER_WIFI]); 1830164cea0175c29fa2da4652253b1f3b3c03707c3eAnju Mathapati } 1831d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn 1832d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn /** 1833d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn * Given a call subject, removes any characters considered by the current carrier to be 18345c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn * invalid, as well as escaping (using \) any characters which the carrier requires to be 18355c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn * escaped. 1836d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn * 1837d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn * @param callSubject The call subject. 18385c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn * @return The call subject with invalid characters removed and escaping applied as required. 1839d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn */ 18405c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn private String cleanseInstantLetteringMessage(String callSubject) { 18414677e1d9088a0cc787112b5daa0b70896021920eTyler Gunn if (TextUtils.isEmpty(callSubject)) { 18424677e1d9088a0cc787112b5daa0b70896021920eTyler Gunn return callSubject; 18434677e1d9088a0cc787112b5daa0b70896021920eTyler Gunn } 18444677e1d9088a0cc787112b5daa0b70896021920eTyler Gunn 18455c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn // Get the carrier config for the current sub. 18465c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn CarrierConfigManager configMgr = (CarrierConfigManager) 18475c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn mPhone.getContext().getSystemService(Context.CARRIER_CONFIG_SERVICE); 18485c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn // Bail if we can't find the carrier config service. 18495c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn if (configMgr == null) { 1850d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn return callSubject; 1851d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn } 1852d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn 18535c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn PersistableBundle carrierConfig = configMgr.getConfigForSubId(mPhone.getSubId()); 18545c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn // Bail if no carrier config found. 18555c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn if (carrierConfig == null) { 18565c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn return callSubject; 18575c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn } 18585c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn 18595c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn // Try to replace invalid characters 18605c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn String invalidCharacters = carrierConfig.getString( 18615c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn CarrierConfigManager.KEY_CARRIER_INSTANT_LETTERING_INVALID_CHARS_STRING); 18625c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn if (!TextUtils.isEmpty(invalidCharacters)) { 18635c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn callSubject = callSubject.replaceAll(invalidCharacters, ""); 18645c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn } 18655c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn 18665c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn // Try to escape characters which need to be escaped. 18675c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn String escapedCharacters = carrierConfig.getString( 18685c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn CarrierConfigManager.KEY_CARRIER_INSTANT_LETTERING_ESCAPED_CHARS_STRING); 18695c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn if (!TextUtils.isEmpty(escapedCharacters)) { 18705c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn callSubject = escapeChars(escapedCharacters, callSubject); 18715c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn } 18725c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn return callSubject; 1873d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn } 1874d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn 1875d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn /** 18765c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn * Given a source string, return a string where a set of characters are escaped using the 18775c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn * backslash character. 1878d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn * 18795c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn * @param toEscape The characters to escape with a backslash. 18805c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn * @param source The source string. 18815c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn * @return The source string with characters escaped. 1882d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn */ 18835c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn private String escapeChars(String toEscape, String source) { 18845c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn StringBuilder escaped = new StringBuilder(); 18855c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn for (char c : source.toCharArray()) { 18865c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn if (toEscape.contains(Character.toString(c))) { 18875c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn escaped.append("\\"); 18885c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn } 18895c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn escaped.append(c); 1890d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn } 18915c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn 18925c0859c8c66d65f066fedf300ff75eee42114657Tyler Gunn return escaped.toString(); 1893d6345bfe54d2fa3e1e8d6997cef73105be07f660Tyler Gunn } 1894a8467dd0c524787104b1ccdddc5e8af10ba729edWink Saville} 1895