CDMAPhone.java revision d1158a95f5b04fc3ca2ea96706f5a6065a40ad12
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.android.internal.telephony.cdma; 18 19import android.app.ActivityManagerNative; 20import android.content.ContentValues; 21import android.content.Context; 22import android.content.Intent; 23import android.content.SharedPreferences; 24import android.database.SQLException; 25import android.net.Uri; 26import android.os.AsyncResult; 27import android.os.Bundle; 28import android.os.Handler; 29import android.os.Message; 30import android.os.PowerManager; 31import android.os.PowerManager.WakeLock; 32import android.os.Registrant; 33import android.os.RegistrantList; 34import android.os.SystemProperties; 35import android.os.UserHandle; 36import android.preference.PreferenceManager; 37import android.provider.Settings; 38import android.provider.Telephony; 39import android.telephony.CellLocation; 40import android.telephony.PhoneNumberUtils; 41import android.telephony.ServiceState; 42import android.telephony.SubscriptionManager; 43import android.telephony.cdma.CdmaCellLocation; 44import android.text.TextUtils; 45import android.telephony.Rlog; 46import android.util.Log; 47 48import android.telephony.TelephonyManager; 49 50import com.android.ims.ImsManager; 51import com.android.internal.telephony.Call; 52import com.android.internal.telephony.CallStateException; 53import com.android.internal.telephony.CallTracker; 54import com.android.internal.telephony.CommandException; 55import com.android.internal.telephony.CommandsInterface; 56import com.android.internal.telephony.Connection; 57import com.android.internal.telephony.IccPhoneBookInterfaceManager; 58import com.android.internal.telephony.MccTable; 59import com.android.internal.telephony.MmiCode; 60import com.android.internal.telephony.PhoneBase; 61import com.android.internal.telephony.PhoneConstants; 62import com.android.internal.telephony.PhoneNotifier; 63import com.android.internal.telephony.PhoneProxy; 64import com.android.internal.telephony.PhoneSubInfo; 65import com.android.internal.telephony.ServiceStateTracker; 66import com.android.internal.telephony.SubscriptionController; 67import com.android.internal.telephony.TelephonyIntents; 68import com.android.internal.telephony.TelephonyProperties; 69import com.android.internal.telephony.UUSInfo; 70import com.android.internal.telephony.dataconnection.DcTracker; 71import com.android.internal.telephony.imsphone.ImsPhone; 72import com.android.internal.telephony.uicc.IccException; 73import com.android.internal.telephony.uicc.IccRecords; 74import com.android.internal.telephony.uicc.UiccCard; 75import com.android.internal.telephony.uicc.UiccCardApplication; 76import com.android.internal.telephony.uicc.UiccController; 77 78import java.io.FileDescriptor; 79import java.io.PrintWriter; 80import java.util.ArrayList; 81import java.util.List; 82import java.util.regex.Matcher; 83import java.util.regex.Pattern; 84 85 86/** 87 * {@hide} 88 */ 89public class CDMAPhone extends PhoneBase { 90 static final String LOG_TAG = "CDMAPhone"; 91 private static final boolean DBG = true; 92 private static final boolean VDBG = false; /* STOP SHIP if true */ 93 94 // Default Emergency Callback Mode exit timer 95 private static final int DEFAULT_ECM_EXIT_TIMER_VALUE = 300000; 96 97 private static final String VM_NUMBER_CDMA = "vm_number_key_cdma"; 98 private String mVmNumber = null; 99 100 static final int RESTART_ECM_TIMER = 0; // restart Ecm timer 101 static final int CANCEL_ECM_TIMER = 1; // cancel Ecm timer 102 103 // Instance Variables 104 CdmaCallTracker mCT; 105 CdmaServiceStateTracker mSST; 106 CdmaSubscriptionSourceManager mCdmaSSM; 107 ArrayList <CdmaMmiCode> mPendingMmis = new ArrayList<CdmaMmiCode>(); 108 RuimPhoneBookInterfaceManager mRuimPhoneBookInterfaceManager; 109 int mCdmaSubscriptionSource = 110 CdmaSubscriptionSourceManager.SUBSCRIPTION_SOURCE_UNKNOWN; 111 PhoneSubInfo mSubInfo; 112 EriManager mEriManager; 113 WakeLock mWakeLock; 114 115 // mEriFileLoadedRegistrants are informed after the ERI text has been loaded 116 private final RegistrantList mEriFileLoadedRegistrants = new RegistrantList(); 117 118 // mEcmTimerResetRegistrants are informed after Ecm timer is canceled or re-started 119 private final RegistrantList mEcmTimerResetRegistrants = new RegistrantList(); 120 121 // mEcmExitRespRegistrant is informed after the phone has been exited 122 //the emergency callback mode 123 //keep track of if phone is in emergency callback mode 124 protected boolean mIsPhoneInEcmState; 125 private Registrant mEcmExitRespRegistrant; 126 protected String mImei; 127 protected String mImeiSv; 128 private String mEsn; 129 private String mMeid; 130 // string to define how the carrier specifies its own ota sp number 131 protected String mCarrierOtaSpNumSchema; 132 133 // A runnable which is used to automatically exit from Ecm after a period of time. 134 private Runnable mExitEcmRunnable = new Runnable() { 135 @Override 136 public void run() { 137 exitEmergencyCallbackMode(); 138 } 139 }; 140 141 Registrant mPostDialHandler; 142 143 static String PROPERTY_CDMA_HOME_OPERATOR_NUMERIC = "ro.cdma.home.operator.numeric"; 144 145 public CDMAPhone(Context context, CommandsInterface ci, PhoneNotifier notifier, 146 int phoneId) { 147 super("CDMA", notifier, context, ci, false, phoneId); 148 initSstIcc(); 149 init(context, notifier); 150 } 151 152 protected void initSstIcc() { 153 mSST = new CdmaServiceStateTracker(this); 154 } 155 156 protected void init(Context context, PhoneNotifier notifier) { 157 mCi.setPhoneType(PhoneConstants.PHONE_TYPE_CDMA); 158 mCT = new CdmaCallTracker(this); 159 mCdmaSSM = CdmaSubscriptionSourceManager.getInstance(context, mCi, this, 160 EVENT_CDMA_SUBSCRIPTION_SOURCE_CHANGED, null); 161 mDcTracker = new DcTracker(this); 162 mRuimPhoneBookInterfaceManager = new RuimPhoneBookInterfaceManager(this); 163 mSubInfo = new PhoneSubInfo(this); 164 mEriManager = new EriManager(this, context, EriManager.ERI_FROM_XML); 165 166 mCi.registerForAvailable(this, EVENT_RADIO_AVAILABLE, null); 167 mCi.registerForOffOrNotAvailable(this, EVENT_RADIO_OFF_OR_NOT_AVAILABLE, null); 168 mCi.registerForOn(this, EVENT_RADIO_ON, null); 169 mCi.setOnSuppServiceNotification(this, EVENT_SSN, null); 170 mSST.registerForNetworkAttached(this, EVENT_REGISTERED_TO_NETWORK, null); 171 mCi.setEmergencyCallbackMode(this, EVENT_EMERGENCY_CALLBACK_MODE_ENTER, null); 172 mCi.registerForExitEmergencyCallbackMode(this, EVENT_EXIT_EMERGENCY_CALLBACK_RESPONSE, 173 null); 174 175 PowerManager pm 176 = (PowerManager) context.getSystemService(Context.POWER_SERVICE); 177 mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,LOG_TAG); 178 179 TelephonyManager tm = TelephonyManager.from(mContext); 180 //Change the system setting 181 tm.setPhoneType(getPhoneId(), PhoneConstants.PHONE_TYPE_CDMA); 182 183 // This is needed to handle phone process crashes 184 String inEcm=SystemProperties.get(TelephonyProperties.PROPERTY_INECM_MODE, "false"); 185 mIsPhoneInEcmState = inEcm.equals("true"); 186 if (mIsPhoneInEcmState) { 187 // Send a message which will invoke handleExitEmergencyCallbackMode 188 mCi.exitEmergencyCallbackMode(obtainMessage(EVENT_EXIT_EMERGENCY_CALLBACK_RESPONSE)); 189 } 190 191 // get the string that specifies the carrier OTA Sp number 192 mCarrierOtaSpNumSchema = tm.getOtaSpNumberSchemaForPhone(getPhoneId(), ""); 193 194 // Sets operator properties by retrieving from build-time system property 195 String operatorAlpha = SystemProperties.get("ro.cdma.home.operator.alpha"); 196 String operatorNumeric = SystemProperties.get(PROPERTY_CDMA_HOME_OPERATOR_NUMERIC); 197 log("init: operatorAlpha='" + operatorAlpha 198 + "' operatorNumeric='" + operatorNumeric + "'"); 199 if (mUiccController.getUiccCardApplication(mPhoneId, UiccController.APP_FAM_3GPP) == null) { 200 log("init: APP_FAM_3GPP == NULL"); 201 if (!TextUtils.isEmpty(operatorAlpha)) { 202 log("init: set 'gsm.sim.operator.alpha' to operator='" + operatorAlpha + "'"); 203 tm.setSimOperatorNameForPhone(mPhoneId, operatorAlpha); 204 } 205 if (!TextUtils.isEmpty(operatorNumeric)) { 206 log("init: set 'gsm.sim.operator.numeric' to operator='" + operatorNumeric + "'"); 207 log("update icc_operator_numeric=" + operatorNumeric); 208 tm.setSimOperatorNumericForPhone(mPhoneId, operatorNumeric); 209 210 SubscriptionController.getInstance().setMccMnc(operatorNumeric, getSubId()); 211 } 212 setIsoCountryProperty(operatorNumeric); 213 } 214 215 // Sets current entry in the telephony carrier table 216 updateCurrentCarrierInProvider(operatorNumeric); 217 } 218 219 @Override 220 public void dispose() { 221 synchronized(PhoneProxy.lockForRadioTechnologyChange) { 222 super.dispose(); 223 log("dispose"); 224 225 //Unregister from all former registered events 226 unregisterForRuimRecordEvents(); 227 mCi.unregisterForAvailable(this); //EVENT_RADIO_AVAILABLE 228 mCi.unregisterForOffOrNotAvailable(this); //EVENT_RADIO_OFF_OR_NOT_AVAILABLE 229 mCi.unregisterForOn(this); //EVENT_RADIO_ON 230 mSST.unregisterForNetworkAttached(this); //EVENT_REGISTERED_TO_NETWORK 231 mCi.unSetOnSuppServiceNotification(this); 232 mCi.unregisterForExitEmergencyCallbackMode(this); 233 removeCallbacks(mExitEcmRunnable); 234 235 mPendingMmis.clear(); 236 237 //Force all referenced classes to unregister their former registered events 238 mCT.dispose(); 239 mDcTracker.dispose(); 240 mSST.dispose(); 241 mCdmaSSM.dispose(this); 242 mRuimPhoneBookInterfaceManager.dispose(); 243 mSubInfo.dispose(); 244 mEriManager.dispose(); 245 } 246 } 247 248 @Override 249 public void removeReferences() { 250 log("removeReferences"); 251 mRuimPhoneBookInterfaceManager = null; 252 mSubInfo = null; 253 mCT = null; 254 mSST = null; 255 mEriManager = null; 256 mExitEcmRunnable = null; 257 258 super.removeReferences(); 259 } 260 261 @Override 262 protected void finalize() { 263 if(DBG) Rlog.d(LOG_TAG, "CDMAPhone finalized"); 264 if (mWakeLock.isHeld()) { 265 Rlog.e(LOG_TAG, "UNEXPECTED; mWakeLock is held when finalizing."); 266 mWakeLock.release(); 267 } 268 } 269 270 @Override 271 public ServiceState getServiceState() { 272 if (mSST == null || mSST.mSS.getState() != ServiceState.STATE_IN_SERVICE) { 273 if (mImsPhone != null) { 274 return ServiceState.mergeServiceStates( 275 (mSST == null) ? new ServiceState() : mSST.mSS, 276 mImsPhone.getServiceState()); 277 } 278 } 279 280 if (mSST != null) { 281 return mSST.mSS; 282 } else { 283 // avoid potential NPE in EmergencyCallHelper during Phone switch 284 return new ServiceState(); 285 } 286 } 287 288 289 @Override 290 public CallTracker getCallTracker() { 291 return mCT; 292 } 293 294 @Override 295 public PhoneConstants.State getState() { 296 if (mImsPhone != null) { 297 PhoneConstants.State imsState = mImsPhone.getState(); 298 if (imsState != PhoneConstants.State.IDLE) { 299 return imsState; 300 } 301 } 302 303 return mCT.mState; 304 } 305 306 @Override 307 public ServiceStateTracker getServiceStateTracker() { 308 return mSST; 309 } 310 311 @Override 312 public int getPhoneType() { 313 return PhoneConstants.PHONE_TYPE_CDMA; 314 } 315 316 @Override 317 public boolean canTransfer() { 318 Rlog.e(LOG_TAG, "canTransfer: not possible in CDMA"); 319 return false; 320 } 321 322 @Override 323 public Call getRingingCall() { 324 ImsPhone imPhone = mImsPhone; 325 if ( mCT.mRingingCall != null && mCT.mRingingCall.isRinging() ) { 326 return mCT.mRingingCall; 327 } else if ( imPhone != null ) { 328 return imPhone.getRingingCall(); 329 } 330 return mCT.mRingingCall; 331 } 332 333 @Override 334 public void setUiTTYMode(int uiTtyMode, Message onComplete) { 335 if (mImsPhone != null) { 336 mImsPhone.setUiTTYMode(uiTtyMode, onComplete); 337 } 338 } 339 340 @Override 341 public void setMute(boolean muted) { 342 mCT.setMute(muted); 343 } 344 345 @Override 346 public boolean getMute() { 347 return mCT.getMute(); 348 } 349 350 @Override 351 public void conference() { 352 if (mImsPhone != null && mImsPhone.canConference()) { 353 log("conference() - delegated to IMS phone"); 354 mImsPhone.conference(); 355 return; 356 } 357 // three way calls in CDMA will be handled by feature codes 358 Rlog.e(LOG_TAG, "conference: not possible in CDMA"); 359 } 360 361 @Override 362 public void enableEnhancedVoicePrivacy(boolean enable, Message onComplete) { 363 mCi.setPreferredVoicePrivacy(enable, onComplete); 364 } 365 366 @Override 367 public void getEnhancedVoicePrivacy(Message onComplete) { 368 mCi.getPreferredVoicePrivacy(onComplete); 369 } 370 371 @Override 372 public void clearDisconnected() { 373 mCT.clearDisconnected(); 374 } 375 376 @Override 377 public DataActivityState getDataActivityState() { 378 DataActivityState ret = DataActivityState.NONE; 379 380 if (mSST.getCurrentDataConnectionState() == ServiceState.STATE_IN_SERVICE) { 381 382 switch (mDcTracker.getActivity()) { 383 case DATAIN: 384 ret = DataActivityState.DATAIN; 385 break; 386 387 case DATAOUT: 388 ret = DataActivityState.DATAOUT; 389 break; 390 391 case DATAINANDOUT: 392 ret = DataActivityState.DATAINANDOUT; 393 break; 394 395 case DORMANT: 396 ret = DataActivityState.DORMANT; 397 break; 398 399 default: 400 ret = DataActivityState.NONE; 401 break; 402 } 403 } 404 return ret; 405 } 406 407 @Override 408 public Connection 409 dial (String dialString, int videoState) throws CallStateException { 410 return dial(dialString, null, videoState, null); 411 } 412 413 414 @Override 415 protected Connection 416 dialInternal (String dialString, UUSInfo uusInfo, int videoState, Bundle intentExtras) 417 throws CallStateException { 418 // Need to make sure dialString gets parsed properly 419 String newDialString = PhoneNumberUtils.stripSeparators(dialString); 420 return mCT.dial(newDialString); 421 } 422 423 @Override 424 public Connection dial(String dialString, UUSInfo uusInfo, int videoState, Bundle intentExtras) 425 throws CallStateException { 426 if (uusInfo != null) { 427 throw new CallStateException("Sending UUS information NOT supported in CDMA!"); 428 } 429 430 boolean isEmergency = PhoneNumberUtils.isEmergencyNumber(dialString); 431 ImsPhone imsPhone = mImsPhone; 432 433 boolean imsUseEnabled = isImsUseEnabled() 434 && imsPhone != null 435 && (imsPhone.isVolteEnabled() || imsPhone.isVowifiEnabled()) 436 && (imsPhone.getServiceState().getState() == ServiceState.STATE_IN_SERVICE); 437 438 boolean useImsForEmergency = ImsManager.isVolteEnabledByPlatform(mContext) 439 && imsPhone != null 440 && isEmergency 441 && mContext.getResources().getBoolean( 442 com.android.internal.R.bool.useImsAlwaysForEmergencyCall) 443 && ImsManager.isNonTtyOrTtyOnVolteEnabled(mContext) 444 && (imsPhone.getServiceState().getState() != ServiceState.STATE_POWER_OFF); 445 446 if (DBG) { 447 Rlog.d(LOG_TAG, "imsUseEnabled=" + imsUseEnabled 448 + ", useImsForEmergency=" + useImsForEmergency 449 + ", imsPhone=" + imsPhone 450 + ", imsPhone.isVolteEnabled()=" 451 + ((imsPhone != null) ? imsPhone.isVolteEnabled() : "N/A") 452 + ", imsPhone.isVowifiEnabled()=" 453 + ((imsPhone != null) ? imsPhone.isVowifiEnabled() : "N/A") 454 + ", imsPhone.getServiceState().getState()=" 455 + ((imsPhone != null) ? imsPhone.getServiceState().getState() : "N/A")); 456 } 457 458 ImsPhone.checkWfcWifiOnlyModeBeforeDial(mImsPhone, mContext); 459 460 if (imsUseEnabled || useImsForEmergency) { 461 try { 462 if (DBG) Rlog.d(LOG_TAG, "Trying IMS PS call"); 463 return imsPhone.dial(dialString, uusInfo, videoState, intentExtras); 464 } catch (CallStateException e) { 465 if (DBG) Rlog.d(LOG_TAG, "IMS PS call exception " + e + 466 "imsUseEnabled =" + imsUseEnabled + ", imsPhone =" + imsPhone); 467 if (!ImsPhone.CS_FALLBACK.equals(e.getMessage())) { 468 CallStateException ce = new CallStateException(e.getMessage()); 469 ce.setStackTrace(e.getStackTrace()); 470 throw ce; 471 } 472 } 473 } 474 475 if ((mSST != null) && (mSST.mSS.getState() == ServiceState.STATE_OUT_OF_SERVICE) 476 && !isEmergency) { 477 throw new CallStateException("cannot dial in current state"); 478 } 479 if (DBG) Rlog.d(LOG_TAG, "Trying (non-IMS) CS call"); 480 return dialInternal(dialString, null, videoState, intentExtras); 481 } 482 483 @Override 484 public List<? extends MmiCode> 485 getPendingMmiCodes() { 486 return mPendingMmis; 487 } 488 489 @Override 490 public void registerForSuppServiceNotification( 491 Handler h, int what, Object obj) { 492 Rlog.e(LOG_TAG, "method registerForSuppServiceNotification is NOT supported in CDMA!"); 493 } 494 495 @Override 496 public CdmaCall getBackgroundCall() { 497 return mCT.mBackgroundCall; 498 } 499 500 @Override 501 public boolean handleInCallMmiCommands(String dialString) { 502 Rlog.e(LOG_TAG, "method handleInCallMmiCommands is NOT supported in CDMA!"); 503 return false; 504 } 505 506 boolean isInCall() { 507 CdmaCall.State foregroundCallState = getForegroundCall().getState(); 508 CdmaCall.State backgroundCallState = getBackgroundCall().getState(); 509 CdmaCall.State ringingCallState = getRingingCall().getState(); 510 511 return (foregroundCallState.isAlive() || backgroundCallState.isAlive() || ringingCallState 512 .isAlive()); 513 } 514 515 @Override 516 public void unregisterForSuppServiceNotification(Handler h) { 517 Rlog.e(LOG_TAG, "method unregisterForSuppServiceNotification is NOT supported in CDMA!"); 518 } 519 520 @Override 521 public void 522 acceptCall(int videoState) throws CallStateException { 523 ImsPhone imsPhone = mImsPhone; 524 if ( imsPhone != null && imsPhone.getRingingCall().isRinging() ) { 525 imsPhone.acceptCall(videoState); 526 } else { 527 mCT.acceptCall(); 528 } 529 } 530 531 @Override 532 public void 533 rejectCall() throws CallStateException { 534 mCT.rejectCall(); 535 } 536 537 @Override 538 public void 539 switchHoldingAndActive() throws CallStateException { 540 mCT.switchWaitingOrHoldingAndActive(); 541 } 542 543 @Override 544 public String getIccSerialNumber() { 545 IccRecords r = mIccRecords.get(); 546 if (r == null) { 547 // to get ICCID form SIMRecords because it is on MF. 548 r = mUiccController.getIccRecords(mPhoneId, UiccController.APP_FAM_3GPP); 549 } 550 return (r != null) ? r.getIccId() : null; 551 } 552 553 @Override 554 public String getLine1Number() { 555 return mSST.getMdnNumber(); 556 } 557 558 @Override 559 public String getCdmaPrlVersion(){ 560 return mSST.getPrlVersion(); 561 } 562 563 @Override 564 public String getCdmaMin() { 565 return mSST.getCdmaMin(); 566 } 567 568 @Override 569 public boolean isMinInfoReady() { 570 return mSST.isMinInfoReady(); 571 } 572 573 @Override 574 public void getCallWaiting(Message onComplete) { 575 mCi.queryCallWaiting(CommandsInterface.SERVICE_CLASS_VOICE, onComplete); 576 } 577 578 @Override 579 public void 580 setRadioPower(boolean power) { 581 mSST.setRadioPower(power); 582 } 583 584 @Override 585 public String getEsn() { 586 return mEsn; 587 } 588 589 @Override 590 public String getMeid() { 591 return mMeid; 592 } 593 594 @Override 595 public String getNai() { 596 IccRecords r = mIccRecords.get(); 597 if (Log.isLoggable(LOG_TAG, Log.VERBOSE)) { 598 Rlog.v(LOG_TAG, "IccRecords is " + r); 599 } 600 return (r != null) ? r.getNAI() : null; 601 } 602 603 //returns MEID or ESN in CDMA 604 @Override 605 public String getDeviceId() { 606 String id = getMeid(); 607 if ((id == null) || id.matches("^0*$")) { 608 Rlog.d(LOG_TAG, "getDeviceId(): MEID is not initialized use ESN"); 609 id = getEsn(); 610 } 611 return id; 612 } 613 614 @Override 615 public String getDeviceSvn() { 616 Rlog.d(LOG_TAG, "getDeviceSvn(): return 0"); 617 return "0"; 618 } 619 620 @Override 621 public String getSubscriberId() { 622 return mSST.getImsi(); 623 } 624 625 @Override 626 public String getGroupIdLevel1() { 627 Rlog.e(LOG_TAG, "GID1 is not available in CDMA"); 628 return null; 629 } 630 631 @Override 632 public String getGroupIdLevel2() { 633 Rlog.e(LOG_TAG, "GID2 is not available in CDMA"); 634 return null; 635 } 636 637 @Override 638 public String getImei() { 639 Rlog.e(LOG_TAG, "getImei() called for CDMAPhone"); 640 return mImei; 641 } 642 643 @Override 644 public boolean canConference() { 645 if (mImsPhone != null && mImsPhone.canConference()) { 646 return true; 647 } 648 Rlog.e(LOG_TAG, "canConference: not possible in CDMA"); 649 return false; 650 } 651 652 @Override 653 public CellLocation getCellLocation() { 654 CdmaCellLocation loc = mSST.mCellLoc; 655 656 int mode = Settings.Secure.getInt(getContext().getContentResolver(), 657 Settings.Secure.LOCATION_MODE, Settings.Secure.LOCATION_MODE_OFF); 658 if (mode == Settings.Secure.LOCATION_MODE_OFF) { 659 // clear lat/long values for location privacy 660 CdmaCellLocation privateLoc = new CdmaCellLocation(); 661 privateLoc.setCellLocationData(loc.getBaseStationId(), 662 CdmaCellLocation.INVALID_LAT_LONG, 663 CdmaCellLocation.INVALID_LAT_LONG, 664 loc.getSystemId(), loc.getNetworkId()); 665 loc = privateLoc; 666 } 667 return loc; 668 } 669 670 @Override 671 public CdmaCall getForegroundCall() { 672 return mCT.mForegroundCall; 673 } 674 675 @Override 676 public void setOnPostDialCharacter(Handler h, int what, Object obj) { 677 mPostDialHandler = new Registrant(h, what, obj); 678 } 679 680 @Override 681 public boolean handlePinMmi(String dialString) { 682 CdmaMmiCode mmi = CdmaMmiCode.newFromDialString(dialString, this, mUiccApplication.get()); 683 684 if (mmi == null) { 685 Rlog.e(LOG_TAG, "Mmi is NULL!"); 686 return false; 687 } else if (mmi.isPinPukCommand()) { 688 mPendingMmis.add(mmi); 689 mMmiRegistrants.notifyRegistrants(new AsyncResult(null, mmi, null)); 690 mmi.processCode(); 691 return true; 692 } 693 Rlog.e(LOG_TAG, "Unrecognized mmi!"); 694 return false; 695 } 696 697 /** 698 * Removes the given MMI from the pending list and notifies registrants that 699 * it is complete. 700 * 701 * @param mmi MMI that is done 702 */ 703 void onMMIDone(CdmaMmiCode mmi) { 704 /* 705 * Only notify complete if it's on the pending list. Otherwise, it's 706 * already been handled (eg, previously canceled). 707 */ 708 if (mPendingMmis.remove(mmi)) { 709 mMmiCompleteRegistrants.notifyRegistrants(new AsyncResult(null, mmi, null)); 710 } 711 } 712 713 @Override 714 public boolean setLine1Number(String alphaTag, String number, final Message onComplete) { 715 Rlog.e(LOG_TAG, "setLine1Number: not possible in CDMA"); 716 return false; 717 } 718 719 @Override 720 public void setCallWaiting(boolean enable, Message onComplete) { 721 Rlog.e(LOG_TAG, "method setCallWaiting is NOT supported in CDMA!"); 722 } 723 724 @Override 725 public void updateServiceLocation() { 726 mSST.enableSingleLocationUpdate(); 727 } 728 729 @Override 730 public void setDataRoamingEnabled(boolean enable) { 731 mDcTracker.setDataOnRoamingEnabled(enable); 732 } 733 734 @Override 735 public void registerForCdmaOtaStatusChange(Handler h, int what, Object obj) { 736 mCi.registerForCdmaOtaProvision(h, what, obj); 737 } 738 739 @Override 740 public void unregisterForCdmaOtaStatusChange(Handler h) { 741 mCi.unregisterForCdmaOtaProvision(h); 742 } 743 744 @Override 745 public void registerForSubscriptionInfoReady(Handler h, int what, Object obj) { 746 mSST.registerForSubscriptionInfoReady(h, what, obj); 747 } 748 749 @Override 750 public void unregisterForSubscriptionInfoReady(Handler h) { 751 mSST.unregisterForSubscriptionInfoReady(h); 752 } 753 754 @Override 755 public void setOnEcbModeExitResponse(Handler h, int what, Object obj) { 756 mEcmExitRespRegistrant = new Registrant (h, what, obj); 757 } 758 759 @Override 760 public void unsetOnEcbModeExitResponse(Handler h) { 761 mEcmExitRespRegistrant.clear(); 762 } 763 764 @Override 765 public void registerForCallWaiting(Handler h, int what, Object obj) { 766 mCT.registerForCallWaiting(h, what, obj); 767 } 768 769 @Override 770 public void unregisterForCallWaiting(Handler h) { 771 mCT.unregisterForCallWaiting(h); 772 } 773 774 @Override 775 public void 776 getNeighboringCids(Message response) { 777 /* 778 * This is currently not implemented. At least as of June 779 * 2009, there is no neighbor cell information available for 780 * CDMA because some party is resisting making this 781 * information readily available. Consequently, calling this 782 * function can have no useful effect. This situation may 783 * (and hopefully will) change in the future. 784 */ 785 if (response != null) { 786 CommandException ce = new CommandException( 787 CommandException.Error.REQUEST_NOT_SUPPORTED); 788 AsyncResult.forMessage(response).exception = ce; 789 response.sendToTarget(); 790 } 791 } 792 793 @Override 794 public PhoneConstants.DataState getDataConnectionState(String apnType) { 795 PhoneConstants.DataState ret = PhoneConstants.DataState.DISCONNECTED; 796 797 if (mSST == null) { 798 // Radio Technology Change is ongoning, dispose() and removeReferences() have 799 // already been called 800 801 ret = PhoneConstants.DataState.DISCONNECTED; 802 } else if (mSST.getCurrentDataConnectionState() != ServiceState.STATE_IN_SERVICE) { 803 // If we're out of service, open TCP sockets may still work 804 // but no data will flow 805 ret = PhoneConstants.DataState.DISCONNECTED; 806 } else if (mDcTracker.isApnTypeEnabled(apnType) == false || 807 mDcTracker.isApnTypeActive(apnType) == false) { 808 ret = PhoneConstants.DataState.DISCONNECTED; 809 } else { 810 switch (mDcTracker.getState(apnType)) { 811 case RETRYING: 812 case FAILED: 813 case IDLE: 814 ret = PhoneConstants.DataState.DISCONNECTED; 815 break; 816 817 case CONNECTED: 818 case DISCONNECTING: 819 if ( mCT.mState != PhoneConstants.State.IDLE 820 && !mSST.isConcurrentVoiceAndDataAllowed()) { 821 ret = PhoneConstants.DataState.SUSPENDED; 822 } else { 823 ret = PhoneConstants.DataState.CONNECTED; 824 } 825 break; 826 827 case CONNECTING: 828 case SCANNING: 829 ret = PhoneConstants.DataState.CONNECTING; 830 break; 831 } 832 } 833 834 log("getDataConnectionState apnType=" + apnType + " ret=" + ret); 835 return ret; 836 } 837 838 @Override 839 public void sendUssdResponse(String ussdMessge) { 840 Rlog.e(LOG_TAG, "sendUssdResponse: not possible in CDMA"); 841 } 842 843 @Override 844 public void sendDtmf(char c) { 845 if (!PhoneNumberUtils.is12Key(c)) { 846 Rlog.e(LOG_TAG, 847 "sendDtmf called with invalid character '" + c + "'"); 848 } else { 849 if (mCT.mState == PhoneConstants.State.OFFHOOK) { 850 mCi.sendDtmf(c, null); 851 } 852 } 853 } 854 855 @Override 856 public void startDtmf(char c) { 857 if (!PhoneNumberUtils.is12Key(c)) { 858 Rlog.e(LOG_TAG, 859 "startDtmf called with invalid character '" + c + "'"); 860 } else { 861 mCi.startDtmf(c, null); 862 } 863 } 864 865 @Override 866 public void stopDtmf() { 867 mCi.stopDtmf(null); 868 } 869 870 @Override 871 public void sendBurstDtmf(String dtmfString, int on, int off, Message onComplete) { 872 boolean check = true; 873 for (int itr = 0;itr < dtmfString.length(); itr++) { 874 if (!PhoneNumberUtils.is12Key(dtmfString.charAt(itr))) { 875 Rlog.e(LOG_TAG, 876 "sendDtmf called with invalid character '" + dtmfString.charAt(itr)+ "'"); 877 check = false; 878 break; 879 } 880 } 881 if ((mCT.mState == PhoneConstants.State.OFFHOOK)&&(check)) { 882 mCi.sendBurstDtmf(dtmfString, on, off, onComplete); 883 } 884 } 885 886 @Override 887 public void getAvailableNetworks(Message response) { 888 Rlog.e(LOG_TAG, "getAvailableNetworks: not possible in CDMA"); 889 } 890 891 @Override 892 public void setOutgoingCallerIdDisplay(int commandInterfaceCLIRMode, Message onComplete) { 893 Rlog.e(LOG_TAG, "setOutgoingCallerIdDisplay: not possible in CDMA"); 894 } 895 896 @Override 897 public void enableLocationUpdates() { 898 mSST.enableLocationUpdates(); 899 } 900 901 @Override 902 public void disableLocationUpdates() { 903 mSST.disableLocationUpdates(); 904 } 905 906 @Override 907 public void getDataCallList(Message response) { 908 mCi.getDataCallList(response); 909 } 910 911 @Override 912 public boolean getDataRoamingEnabled() { 913 return mDcTracker.getDataOnRoamingEnabled(); 914 } 915 916 @Override 917 public void setDataEnabled(boolean enable) { 918 mDcTracker.setDataEnabled(enable); 919 } 920 921 @Override 922 public boolean getDataEnabled() { 923 return mDcTracker.getDataEnabled(); 924 } 925 926 @Override 927 public void setVoiceMailNumber(String alphaTag, 928 String voiceMailNumber, 929 Message onComplete) { 930 Message resp; 931 mVmNumber = voiceMailNumber; 932 resp = obtainMessage(EVENT_SET_VM_NUMBER_DONE, 0, 0, onComplete); 933 IccRecords r = mIccRecords.get(); 934 if (r != null) { 935 r.setVoiceMailNumber(alphaTag, mVmNumber, resp); 936 } 937 } 938 939 @Override 940 public String getVoiceMailNumber() { 941 String number = null; 942 SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(getContext()); 943 number = sp.getString(VM_NUMBER_CDMA + getPhoneId(), null); 944 if (TextUtils.isEmpty(number)) { 945 String[] listArray = getContext().getResources() 946 .getStringArray(com.android.internal.R.array.config_default_vm_number); 947 if (listArray != null && listArray.length > 0) { 948 for (int i=0; i<listArray.length; i++) { 949 if (!TextUtils.isEmpty(listArray[i])) { 950 String[] defaultVMNumberArray = listArray[i].split(";"); 951 if (defaultVMNumberArray != null && defaultVMNumberArray.length > 0) { 952 if (defaultVMNumberArray.length == 1) { 953 number = defaultVMNumberArray[0]; 954 } else if (defaultVMNumberArray.length == 2 && 955 !TextUtils.isEmpty(defaultVMNumberArray[1]) && 956 defaultVMNumberArray[1].equalsIgnoreCase(getGroupIdLevel1())) { 957 number = defaultVMNumberArray[0]; 958 break; 959 } 960 } 961 } 962 } 963 } 964 } 965 if (TextUtils.isEmpty(number)) { 966 // Read platform settings for dynamic voicemail number 967 if (getContext().getResources().getBoolean(com.android.internal 968 .R.bool.config_telephony_use_own_number_for_voicemail)) { 969 number = getLine1Number(); 970 } else { 971 number = "*86"; 972 } 973 } 974 return number; 975 } 976 977 // pending voice mail count updated after phone creation 978 private void updateVoiceMail() { 979 setVoiceMessageCount(getStoredVoiceMessageCount()); 980 } 981 982 @Override 983 public String getVoiceMailAlphaTag() { 984 // TODO: Where can we get this value has to be clarified with QC. 985 String ret = "";//TODO: Remove = "", if we know where to get this value. 986 987 //ret = mSIMRecords.getVoiceMailAlphaTag(); 988 989 if (ret == null || ret.length() == 0) { 990 return mContext.getText( 991 com.android.internal.R.string.defaultVoiceMailAlphaTag).toString(); 992 } 993 994 return ret; 995 } 996 997 @Override 998 public void getCallForwardingOption(int commandInterfaceCFReason, Message onComplete) { 999 Rlog.e(LOG_TAG, "getCallForwardingOption: not possible in CDMA"); 1000 } 1001 1002 @Override 1003 public void setCallForwardingOption(int commandInterfaceCFAction, 1004 int commandInterfaceCFReason, 1005 String dialingNumber, 1006 int timerSeconds, 1007 Message onComplete) { 1008 Rlog.e(LOG_TAG, "setCallForwardingOption: not possible in CDMA"); 1009 } 1010 1011 @Override 1012 public void 1013 getOutgoingCallerIdDisplay(Message onComplete) { 1014 Rlog.e(LOG_TAG, "getOutgoingCallerIdDisplay: not possible in CDMA"); 1015 } 1016 1017 @Override 1018 public boolean 1019 getCallForwardingIndicator() { 1020 Rlog.e(LOG_TAG, "getCallForwardingIndicator: not possible in CDMA"); 1021 return false; 1022 } 1023 1024 @Override 1025 public void explicitCallTransfer() { 1026 Rlog.e(LOG_TAG, "explicitCallTransfer: not possible in CDMA"); 1027 } 1028 1029 @Override 1030 public String getLine1AlphaTag() { 1031 Rlog.e(LOG_TAG, "getLine1AlphaTag: not possible in CDMA"); 1032 return null; 1033 } 1034 1035 /** 1036 * Notify any interested party of a Phone state change 1037 * {@link com.android.internal.telephony.PhoneConstants.State} 1038 */ 1039 /*package*/ void notifyPhoneStateChanged() { 1040 mNotifier.notifyPhoneState(this); 1041 } 1042 1043 /** 1044 * Notify registrants of a change in the call state. This notifies changes in 1045 * {@link com.android.internal.telephony.Call.State}. Use this when changes 1046 * in the precise call state are needed, else use notifyPhoneStateChanged. 1047 */ 1048 /*package*/ void notifyPreciseCallStateChanged() { 1049 /* we'd love it if this was package-scoped*/ 1050 super.notifyPreciseCallStateChangedP(); 1051 } 1052 1053 void notifyServiceStateChanged(ServiceState ss) { 1054 super.notifyServiceStateChangedP(ss); 1055 } 1056 1057 void notifyLocationChanged() { 1058 mNotifier.notifyCellLocation(this); 1059 } 1060 1061 public void notifyNewRingingConnection(Connection c) { 1062 super.notifyNewRingingConnectionP(c); 1063 } 1064 1065 /*package*/ void notifyDisconnect(Connection cn) { 1066 mDisconnectRegistrants.notifyResult(cn); 1067 1068 mNotifier.notifyDisconnectCause(cn.getDisconnectCause(), cn.getPreciseDisconnectCause()); 1069 } 1070 1071 void notifyUnknownConnection(Connection connection) { 1072 mUnknownConnectionRegistrants.notifyResult(connection); 1073 } 1074 1075 @Override 1076 public boolean isInEmergencyCall() { 1077 return mCT.isInEmergencyCall(); 1078 } 1079 1080 @Override 1081 public boolean isInEcm() { 1082 return mIsPhoneInEcmState; 1083 } 1084 1085 void sendEmergencyCallbackModeChange(){ 1086 //Send an Intent 1087 Intent intent = new Intent(TelephonyIntents.ACTION_EMERGENCY_CALLBACK_MODE_CHANGED); 1088 intent.putExtra(PhoneConstants.PHONE_IN_ECM_STATE, mIsPhoneInEcmState); 1089 SubscriptionManager.putPhoneIdAndSubIdExtra(intent, getPhoneId()); 1090 ActivityManagerNative.broadcastStickyIntent(intent,null,UserHandle.USER_ALL); 1091 if (DBG) Rlog.d(LOG_TAG, "sendEmergencyCallbackModeChange"); 1092 } 1093 1094 @Override 1095 public void exitEmergencyCallbackMode() { 1096 if (mWakeLock.isHeld()) { 1097 mWakeLock.release(); 1098 } 1099 // Send a message which will invoke handleExitEmergencyCallbackMode 1100 mCi.exitEmergencyCallbackMode(obtainMessage(EVENT_EXIT_EMERGENCY_CALLBACK_RESPONSE)); 1101 } 1102 1103 private void handleEnterEmergencyCallbackMode(Message msg) { 1104 if (DBG) { 1105 Rlog.d(LOG_TAG, "handleEnterEmergencyCallbackMode,mIsPhoneInEcmState= " 1106 + mIsPhoneInEcmState); 1107 } 1108 // if phone is not in Ecm mode, and it's changed to Ecm mode 1109 if (mIsPhoneInEcmState == false) { 1110 mIsPhoneInEcmState = true; 1111 // notify change 1112 sendEmergencyCallbackModeChange(); 1113 setSystemProperty(TelephonyProperties.PROPERTY_INECM_MODE, "true"); 1114 1115 // Post this runnable so we will automatically exit 1116 // if no one invokes exitEmergencyCallbackMode() directly. 1117 long delayInMillis = SystemProperties.getLong( 1118 TelephonyProperties.PROPERTY_ECM_EXIT_TIMER, DEFAULT_ECM_EXIT_TIMER_VALUE); 1119 postDelayed(mExitEcmRunnable, delayInMillis); 1120 // We don't want to go to sleep while in Ecm 1121 mWakeLock.acquire(); 1122 } 1123 } 1124 1125 private void handleExitEmergencyCallbackMode(Message msg) { 1126 AsyncResult ar = (AsyncResult)msg.obj; 1127 if (DBG) { 1128 Rlog.d(LOG_TAG, "handleExitEmergencyCallbackMode,ar.exception , mIsPhoneInEcmState " 1129 + ar.exception + mIsPhoneInEcmState); 1130 } 1131 // Remove pending exit Ecm runnable, if any 1132 removeCallbacks(mExitEcmRunnable); 1133 1134 if (mEcmExitRespRegistrant != null) { 1135 mEcmExitRespRegistrant.notifyRegistrant(ar); 1136 } 1137 // if exiting ecm success 1138 if (ar.exception == null) { 1139 if (mIsPhoneInEcmState) { 1140 mIsPhoneInEcmState = false; 1141 setSystemProperty(TelephonyProperties.PROPERTY_INECM_MODE, "false"); 1142 } 1143 // send an Intent 1144 sendEmergencyCallbackModeChange(); 1145 // Re-initiate data connection 1146 mDcTracker.setInternalDataEnabled(true); 1147 notifyEmergencyCallRegistrants(false); 1148 } 1149 } 1150 1151 protected void notifyEmergencyCallRegistrants(boolean started) { 1152 mEmergencyCallToggledRegistrants.notifyResult(started ? 1 : 0); 1153 } 1154 1155 /** 1156 * Handle to cancel or restart Ecm timer in emergency call back mode 1157 * if action is CANCEL_ECM_TIMER, cancel Ecm timer and notify apps the timer is canceled; 1158 * otherwise, restart Ecm timer and notify apps the timer is restarted. 1159 */ 1160 void handleTimerInEmergencyCallbackMode(int action) { 1161 switch(action) { 1162 case CANCEL_ECM_TIMER: 1163 removeCallbacks(mExitEcmRunnable); 1164 mEcmTimerResetRegistrants.notifyResult(Boolean.TRUE); 1165 break; 1166 case RESTART_ECM_TIMER: 1167 long delayInMillis = SystemProperties.getLong( 1168 TelephonyProperties.PROPERTY_ECM_EXIT_TIMER, DEFAULT_ECM_EXIT_TIMER_VALUE); 1169 postDelayed(mExitEcmRunnable, delayInMillis); 1170 mEcmTimerResetRegistrants.notifyResult(Boolean.FALSE); 1171 break; 1172 default: 1173 Rlog.e(LOG_TAG, "handleTimerInEmergencyCallbackMode, unsupported action " + action); 1174 } 1175 } 1176 1177 public void notifyEcbmTimerReset(Boolean flag) { 1178 mEcmTimerResetRegistrants.notifyResult(flag); 1179 } 1180 1181 /** 1182 * Registration point for Ecm timer reset 1183 * @param h handler to notify 1184 * @param what User-defined message code 1185 * @param obj placed in Message.obj 1186 */ 1187 @Override 1188 public void registerForEcmTimerReset(Handler h, int what, Object obj) { 1189 mEcmTimerResetRegistrants.addUnique(h, what, obj); 1190 } 1191 1192 @Override 1193 public void unregisterForEcmTimerReset(Handler h) { 1194 mEcmTimerResetRegistrants.remove(h); 1195 } 1196 1197 @Override 1198 public void handleMessage(Message msg) { 1199 AsyncResult ar; 1200 Message onComplete; 1201 1202 // messages to be handled whether or not the phone is being destroyed 1203 // should only include messages which are being re-directed and do not use 1204 // resources of the phone being destroyed 1205 switch (msg.what) { 1206 // handle the select network completion callbacks. 1207 case EVENT_SET_NETWORK_MANUAL_COMPLETE: 1208 case EVENT_SET_NETWORK_AUTOMATIC_COMPLETE: 1209 super.handleMessage(msg); 1210 return; 1211 } 1212 1213 if (!mIsTheCurrentActivePhone) { 1214 Rlog.e(LOG_TAG, "Received message " + msg + 1215 "[" + msg.what + "] while being destroyed. Ignoring."); 1216 return; 1217 } 1218 switch(msg.what) { 1219 case EVENT_RADIO_AVAILABLE: { 1220 mCi.getBasebandVersion(obtainMessage(EVENT_GET_BASEBAND_VERSION_DONE)); 1221 1222 mCi.getDeviceIdentity(obtainMessage(EVENT_GET_DEVICE_IDENTITY_DONE)); 1223 mCi.getRadioCapability(obtainMessage(EVENT_GET_RADIO_CAPABILITY)); 1224 startLceAfterRadioIsAvailable(); 1225 } 1226 break; 1227 1228 case EVENT_GET_BASEBAND_VERSION_DONE:{ 1229 ar = (AsyncResult)msg.obj; 1230 1231 if (ar.exception != null) { 1232 break; 1233 } 1234 1235 if (DBG) Rlog.d(LOG_TAG, "Baseband version: " + ar.result); 1236 TelephonyManager.from(mContext).setBasebandVersionForPhone(getPhoneId(), 1237 (String)ar.result); 1238 } 1239 break; 1240 1241 case EVENT_GET_DEVICE_IDENTITY_DONE:{ 1242 ar = (AsyncResult)msg.obj; 1243 1244 if (ar.exception != null) { 1245 break; 1246 } 1247 String[] respId = (String[])ar.result; 1248 mImei = respId[0]; 1249 mImeiSv = respId[1]; 1250 mEsn = respId[2]; 1251 mMeid = respId[3]; 1252 } 1253 break; 1254 1255 case EVENT_EMERGENCY_CALLBACK_MODE_ENTER:{ 1256 handleEnterEmergencyCallbackMode(msg); 1257 } 1258 break; 1259 1260 case EVENT_EXIT_EMERGENCY_CALLBACK_RESPONSE:{ 1261 handleExitEmergencyCallbackMode(msg); 1262 } 1263 break; 1264 1265 case EVENT_RUIM_RECORDS_LOADED:{ 1266 Rlog.d(LOG_TAG, "Event EVENT_RUIM_RECORDS_LOADED Received"); 1267 updateCurrentCarrierInProvider(); 1268 // Notify voicemails. 1269 log("notifyMessageWaitingChanged"); 1270 mNotifier.notifyMessageWaitingChanged(this); 1271 updateVoiceMail(); 1272 } 1273 break; 1274 1275 case EVENT_RADIO_OFF_OR_NOT_AVAILABLE:{ 1276 Rlog.d(LOG_TAG, "Event EVENT_RADIO_OFF_OR_NOT_AVAILABLE Received"); 1277 ImsPhone imsPhone = mImsPhone; 1278 if (imsPhone != null) { 1279 imsPhone.getServiceState().setStateOff(); 1280 } 1281 } 1282 break; 1283 1284 case EVENT_RADIO_ON:{ 1285 Rlog.d(LOG_TAG, "Event EVENT_RADIO_ON Received"); 1286 handleCdmaSubscriptionSource(mCdmaSSM.getCdmaSubscriptionSource()); 1287 // If this is on APM off, SIM may already be loaded. Send setPreferredNetworkType 1288 // request to RIL to preserve user setting across APM toggling 1289 setPreferredNetworkTypeIfSimLoaded(); 1290 } 1291 break; 1292 1293 case EVENT_CDMA_SUBSCRIPTION_SOURCE_CHANGED:{ 1294 Rlog.d(LOG_TAG, "EVENT_CDMA_SUBSCRIPTION_SOURCE_CHANGED"); 1295 handleCdmaSubscriptionSource(mCdmaSSM.getCdmaSubscriptionSource()); 1296 } 1297 break; 1298 1299 case EVENT_SSN:{ 1300 Rlog.d(LOG_TAG, "Event EVENT_SSN Received"); 1301 } 1302 break; 1303 1304 case EVENT_REGISTERED_TO_NETWORK:{ 1305 Rlog.d(LOG_TAG, "Event EVENT_REGISTERED_TO_NETWORK Received"); 1306 } 1307 break; 1308 1309 case EVENT_NV_READY:{ 1310 Rlog.d(LOG_TAG, "Event EVENT_NV_READY Received"); 1311 prepareEri(); 1312 // Notify voicemails. 1313 log("notifyMessageWaitingChanged"); 1314 mNotifier.notifyMessageWaitingChanged(this); 1315 updateVoiceMail(); 1316 } 1317 break; 1318 1319 case EVENT_SET_VM_NUMBER_DONE:{ 1320 ar = (AsyncResult)msg.obj; 1321 if (IccException.class.isInstance(ar.exception)) { 1322 storeVoiceMailNumber(mVmNumber); 1323 ar.exception = null; 1324 } 1325 onComplete = (Message) ar.userObj; 1326 if (onComplete != null) { 1327 AsyncResult.forMessage(onComplete, ar.result, ar.exception); 1328 onComplete.sendToTarget(); 1329 } 1330 } 1331 break; 1332 1333 default:{ 1334 super.handleMessage(msg); 1335 } 1336 } 1337 } 1338 1339 protected UiccCardApplication getUiccCardApplication() { 1340 return mUiccController.getUiccCardApplication(mPhoneId, UiccController.APP_FAM_3GPP2); 1341 } 1342 1343 @Override 1344 protected void onUpdateIccAvailability() { 1345 if (mUiccController == null ) { 1346 return; 1347 } 1348 1349 UiccCardApplication newUiccApplication = getUiccCardApplication(); 1350 1351 if (newUiccApplication == null) { 1352 log("can't find 3GPP2 application; trying APP_FAM_3GPP"); 1353 newUiccApplication = 1354 mUiccController.getUiccCardApplication(mPhoneId, UiccController.APP_FAM_3GPP); 1355 } 1356 1357 UiccCardApplication app = mUiccApplication.get(); 1358 if (app != newUiccApplication) { 1359 if (app != null) { 1360 log("Removing stale icc objects."); 1361 if (mIccRecords.get() != null) { 1362 unregisterForRuimRecordEvents(); 1363 } 1364 mIccRecords.set(null); 1365 mUiccApplication.set(null); 1366 } 1367 if (newUiccApplication != null) { 1368 log("New Uicc application found"); 1369 mUiccApplication.set(newUiccApplication); 1370 mIccRecords.set(newUiccApplication.getIccRecords()); 1371 registerForRuimRecordEvents(); 1372 } 1373 } 1374 } 1375 1376 /** 1377 * Handles the call to get the subscription source 1378 * 1379 * @param newSubscriptionSource holds the new CDMA subscription source value 1380 */ 1381 private void handleCdmaSubscriptionSource(int newSubscriptionSource) { 1382 if (newSubscriptionSource != mCdmaSubscriptionSource) { 1383 mCdmaSubscriptionSource = newSubscriptionSource; 1384 if (newSubscriptionSource == CDMA_SUBSCRIPTION_NV) { 1385 // NV is ready when subscription source is NV 1386 sendMessage(obtainMessage(EVENT_NV_READY)); 1387 } 1388 } 1389 } 1390 1391 /** 1392 * Retrieves the PhoneSubInfo of the CDMAPhone 1393 */ 1394 @Override 1395 public PhoneSubInfo getPhoneSubInfo() { 1396 return mSubInfo; 1397 } 1398 1399 /** 1400 * Retrieves the IccPhoneBookInterfaceManager of the CDMAPhone 1401 */ 1402 @Override 1403 public IccPhoneBookInterfaceManager getIccPhoneBookInterfaceManager() { 1404 return mRuimPhoneBookInterfaceManager; 1405 } 1406 1407 public void registerForEriFileLoaded(Handler h, int what, Object obj) { 1408 Registrant r = new Registrant (h, what, obj); 1409 mEriFileLoadedRegistrants.add(r); 1410 } 1411 1412 public void unregisterForEriFileLoaded(Handler h) { 1413 mEriFileLoadedRegistrants.remove(h); 1414 } 1415 1416 // override for allowing access from other classes of this package 1417 /** 1418 * {@inheritDoc} 1419 */ 1420 @Override 1421 public void setSystemProperty(String property, String value) { 1422 super.setSystemProperty(property, value); 1423 } 1424 1425 // override for allowing access from other classes of this package 1426 /** 1427 * {@inheritDoc} 1428 */ 1429 @Override 1430 public String getSystemProperty(String property, String defValue) { 1431 return super.getSystemProperty(property, defValue); 1432 } 1433 1434 /** 1435 * Activate or deactivate cell broadcast SMS. 1436 * 1437 * @param activate 0 = activate, 1 = deactivate 1438 * @param response Callback message is empty on completion 1439 */ 1440 @Override 1441 public void activateCellBroadcastSms(int activate, Message response) { 1442 Rlog.e(LOG_TAG, "[CDMAPhone] activateCellBroadcastSms() is obsolete; use SmsManager"); 1443 response.sendToTarget(); 1444 } 1445 1446 /** 1447 * Query the current configuration of cdma cell broadcast SMS. 1448 * 1449 * @param response Callback message is empty on completion 1450 */ 1451 @Override 1452 public void getCellBroadcastSmsConfig(Message response) { 1453 Rlog.e(LOG_TAG, "[CDMAPhone] getCellBroadcastSmsConfig() is obsolete; use SmsManager"); 1454 response.sendToTarget(); 1455 } 1456 1457 /** 1458 * Configure cdma cell broadcast SMS. 1459 * 1460 * @param response Callback message is empty on completion 1461 */ 1462 @Override 1463 public void setCellBroadcastSmsConfig(int[] configValuesArray, Message response) { 1464 Rlog.e(LOG_TAG, "[CDMAPhone] setCellBroadcastSmsConfig() is obsolete; use SmsManager"); 1465 response.sendToTarget(); 1466 } 1467 1468 /** 1469 * Returns true if OTA Service Provisioning needs to be performed. 1470 */ 1471 @Override 1472 public boolean needsOtaServiceProvisioning() { 1473 return mSST.getOtasp() != ServiceStateTracker.OTASP_NOT_NEEDED; 1474 } 1475 1476 private static final String IS683A_FEATURE_CODE = "*228"; 1477 private static final int IS683A_FEATURE_CODE_NUM_DIGITS = 4; 1478 private static final int IS683A_SYS_SEL_CODE_NUM_DIGITS = 2; 1479 private static final int IS683A_SYS_SEL_CODE_OFFSET = 4; 1480 1481 private static final int IS683_CONST_800MHZ_A_BAND = 0; 1482 private static final int IS683_CONST_800MHZ_B_BAND = 1; 1483 private static final int IS683_CONST_1900MHZ_A_BLOCK = 2; 1484 private static final int IS683_CONST_1900MHZ_B_BLOCK = 3; 1485 private static final int IS683_CONST_1900MHZ_C_BLOCK = 4; 1486 private static final int IS683_CONST_1900MHZ_D_BLOCK = 5; 1487 private static final int IS683_CONST_1900MHZ_E_BLOCK = 6; 1488 private static final int IS683_CONST_1900MHZ_F_BLOCK = 7; 1489 private static final int INVALID_SYSTEM_SELECTION_CODE = -1; 1490 1491 private static boolean isIs683OtaSpDialStr(String dialStr) { 1492 int sysSelCodeInt; 1493 boolean isOtaspDialString = false; 1494 int dialStrLen = dialStr.length(); 1495 1496 if (dialStrLen == IS683A_FEATURE_CODE_NUM_DIGITS) { 1497 if (dialStr.equals(IS683A_FEATURE_CODE)) { 1498 isOtaspDialString = true; 1499 } 1500 } else { 1501 sysSelCodeInt = extractSelCodeFromOtaSpNum(dialStr); 1502 switch (sysSelCodeInt) { 1503 case IS683_CONST_800MHZ_A_BAND: 1504 case IS683_CONST_800MHZ_B_BAND: 1505 case IS683_CONST_1900MHZ_A_BLOCK: 1506 case IS683_CONST_1900MHZ_B_BLOCK: 1507 case IS683_CONST_1900MHZ_C_BLOCK: 1508 case IS683_CONST_1900MHZ_D_BLOCK: 1509 case IS683_CONST_1900MHZ_E_BLOCK: 1510 case IS683_CONST_1900MHZ_F_BLOCK: 1511 isOtaspDialString = true; 1512 break; 1513 default: 1514 break; 1515 } 1516 } 1517 return isOtaspDialString; 1518 } 1519 /** 1520 * This function extracts the system selection code from the dial string. 1521 */ 1522 private static int extractSelCodeFromOtaSpNum(String dialStr) { 1523 int dialStrLen = dialStr.length(); 1524 int sysSelCodeInt = INVALID_SYSTEM_SELECTION_CODE; 1525 1526 if ((dialStr.regionMatches(0, IS683A_FEATURE_CODE, 1527 0, IS683A_FEATURE_CODE_NUM_DIGITS)) && 1528 (dialStrLen >= (IS683A_FEATURE_CODE_NUM_DIGITS + 1529 IS683A_SYS_SEL_CODE_NUM_DIGITS))) { 1530 // Since we checked the condition above, the system selection code 1531 // extracted from dialStr will not cause any exception 1532 sysSelCodeInt = Integer.parseInt ( 1533 dialStr.substring (IS683A_FEATURE_CODE_NUM_DIGITS, 1534 IS683A_FEATURE_CODE_NUM_DIGITS + IS683A_SYS_SEL_CODE_NUM_DIGITS)); 1535 } 1536 if (DBG) Rlog.d(LOG_TAG, "extractSelCodeFromOtaSpNum " + sysSelCodeInt); 1537 return sysSelCodeInt; 1538 } 1539 1540 /** 1541 * This function checks if the system selection code extracted from 1542 * the dial string "sysSelCodeInt' is the system selection code specified 1543 * in the carrier ota sp number schema "sch". 1544 */ 1545 private static boolean 1546 checkOtaSpNumBasedOnSysSelCode (int sysSelCodeInt, String sch[]) { 1547 boolean isOtaSpNum = false; 1548 try { 1549 // Get how many number of system selection code ranges 1550 int selRc = Integer.parseInt(sch[1]); 1551 for (int i = 0; i < selRc; i++) { 1552 if (!TextUtils.isEmpty(sch[i+2]) && !TextUtils.isEmpty(sch[i+3])) { 1553 int selMin = Integer.parseInt(sch[i+2]); 1554 int selMax = Integer.parseInt(sch[i+3]); 1555 // Check if the selection code extracted from the dial string falls 1556 // within any of the range pairs specified in the schema. 1557 if ((sysSelCodeInt >= selMin) && (sysSelCodeInt <= selMax)) { 1558 isOtaSpNum = true; 1559 break; 1560 } 1561 } 1562 } 1563 } catch (NumberFormatException ex) { 1564 // If the carrier ota sp number schema is not correct, we still allow dial 1565 // and only log the error: 1566 Rlog.e(LOG_TAG, "checkOtaSpNumBasedOnSysSelCode, error", ex); 1567 } 1568 return isOtaSpNum; 1569 } 1570 1571 // Define the pattern/format for carrier specified OTASP number schema. 1572 // It separates by comma and/or whitespace. 1573 private static Pattern pOtaSpNumSchema = Pattern.compile("[,\\s]+"); 1574 1575 /** 1576 * The following function checks if a dial string is a carrier specified 1577 * OTASP number or not by checking against the OTASP number schema stored 1578 * in PROPERTY_OTASP_NUM_SCHEMA. 1579 * 1580 * Currently, there are 2 schemas for carriers to specify the OTASP number: 1581 * 1) Use system selection code: 1582 * The schema is: 1583 * SELC,the # of code pairs,min1,max1,min2,max2,... 1584 * e.g "SELC,3,10,20,30,40,60,70" indicates that there are 3 pairs of 1585 * selection codes, and they are {10,20}, {30,40} and {60,70} respectively. 1586 * 1587 * 2) Use feature code: 1588 * The schema is: 1589 * "FC,length of feature code,feature code". 1590 * e.g "FC,2,*2" indicates that the length of the feature code is 2, 1591 * and the code itself is "*2". 1592 */ 1593 private boolean isCarrierOtaSpNum(String dialStr) { 1594 boolean isOtaSpNum = false; 1595 int sysSelCodeInt = extractSelCodeFromOtaSpNum(dialStr); 1596 if (sysSelCodeInt == INVALID_SYSTEM_SELECTION_CODE) { 1597 return isOtaSpNum; 1598 } 1599 // mCarrierOtaSpNumSchema is retrieved from PROPERTY_OTASP_NUM_SCHEMA: 1600 if (!TextUtils.isEmpty(mCarrierOtaSpNumSchema)) { 1601 Matcher m = pOtaSpNumSchema.matcher(mCarrierOtaSpNumSchema); 1602 if (DBG) { 1603 Rlog.d(LOG_TAG, "isCarrierOtaSpNum,schema" + mCarrierOtaSpNumSchema); 1604 } 1605 1606 if (m.find()) { 1607 String sch[] = pOtaSpNumSchema.split(mCarrierOtaSpNumSchema); 1608 // If carrier uses system selection code mechanism 1609 if (!TextUtils.isEmpty(sch[0]) && sch[0].equals("SELC")) { 1610 if (sysSelCodeInt!=INVALID_SYSTEM_SELECTION_CODE) { 1611 isOtaSpNum=checkOtaSpNumBasedOnSysSelCode(sysSelCodeInt,sch); 1612 } else { 1613 if (DBG) { 1614 Rlog.d(LOG_TAG, "isCarrierOtaSpNum,sysSelCodeInt is invalid"); 1615 } 1616 } 1617 } else if (!TextUtils.isEmpty(sch[0]) && sch[0].equals("FC")) { 1618 int fcLen = Integer.parseInt(sch[1]); 1619 String fc = sch[2]; 1620 if (dialStr.regionMatches(0,fc,0,fcLen)) { 1621 isOtaSpNum = true; 1622 } else { 1623 if (DBG) Rlog.d(LOG_TAG, "isCarrierOtaSpNum,not otasp number"); 1624 } 1625 } else { 1626 if (DBG) { 1627 Rlog.d(LOG_TAG, "isCarrierOtaSpNum,ota schema not supported" + sch[0]); 1628 } 1629 } 1630 } else { 1631 if (DBG) { 1632 Rlog.d(LOG_TAG, "isCarrierOtaSpNum,ota schema pattern not right" + 1633 mCarrierOtaSpNumSchema); 1634 } 1635 } 1636 } else { 1637 if (DBG) Rlog.d(LOG_TAG, "isCarrierOtaSpNum,ota schema pattern empty"); 1638 } 1639 return isOtaSpNum; 1640 } 1641 1642 /** 1643 * isOTASPNumber: checks a given number against the IS-683A OTASP dial string and carrier 1644 * OTASP dial string. 1645 * 1646 * @param dialStr the number to look up. 1647 * @return true if the number is in IS-683A OTASP dial string or carrier OTASP dial string 1648 */ 1649 @Override 1650 public boolean isOtaSpNumber(String dialStr){ 1651 boolean isOtaSpNum = false; 1652 String dialableStr = PhoneNumberUtils.extractNetworkPortionAlt(dialStr); 1653 if (dialableStr != null) { 1654 isOtaSpNum = isIs683OtaSpDialStr(dialableStr); 1655 if (isOtaSpNum == false) { 1656 isOtaSpNum = isCarrierOtaSpNum(dialableStr); 1657 } 1658 } 1659 if (DBG) Rlog.d(LOG_TAG, "isOtaSpNumber " + isOtaSpNum); 1660 return isOtaSpNum; 1661 } 1662 1663 @Override 1664 public int getCdmaEriIconIndex() { 1665 return getServiceState().getCdmaEriIconIndex(); 1666 } 1667 1668 /** 1669 * Returns the CDMA ERI icon mode, 1670 * 0 - ON 1671 * 1 - FLASHING 1672 */ 1673 @Override 1674 public int getCdmaEriIconMode() { 1675 return getServiceState().getCdmaEriIconMode(); 1676 } 1677 1678 /** 1679 * Returns the CDMA ERI text, 1680 */ 1681 @Override 1682 public String getCdmaEriText() { 1683 int roamInd = getServiceState().getCdmaRoamingIndicator(); 1684 int defRoamInd = getServiceState().getCdmaDefaultRoamingIndicator(); 1685 return mEriManager.getCdmaEriText(roamInd, defRoamInd); 1686 } 1687 1688 /** 1689 * Store the voicemail number in preferences 1690 */ 1691 private void storeVoiceMailNumber(String number) { 1692 // Update the preference value of voicemail number 1693 SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(getContext()); 1694 SharedPreferences.Editor editor = sp.edit(); 1695 editor.putString(VM_NUMBER_CDMA + getPhoneId(), number); 1696 editor.apply(); 1697 } 1698 1699 /** 1700 * Sets PROPERTY_ICC_OPERATOR_ISO_COUNTRY property 1701 * 1702 */ 1703 protected void setIsoCountryProperty(String operatorNumeric) { 1704 TelephonyManager tm = TelephonyManager.from(mContext); 1705 if (TextUtils.isEmpty(operatorNumeric)) { 1706 log("setIsoCountryProperty: clear 'gsm.sim.operator.iso-country'"); 1707 tm.setSimCountryIsoForPhone(mPhoneId, ""); 1708 } else { 1709 String iso = ""; 1710 try { 1711 iso = MccTable.countryCodeForMcc(Integer.parseInt( 1712 operatorNumeric.substring(0,3))); 1713 } catch (NumberFormatException ex) { 1714 loge("setIsoCountryProperty: countryCodeForMcc error", ex); 1715 } catch (StringIndexOutOfBoundsException ex) { 1716 loge("setIsoCountryProperty: countryCodeForMcc error", ex); 1717 } 1718 1719 log("setIsoCountryProperty: set 'gsm.sim.operator.iso-country' to iso=" + iso); 1720 tm.setSimCountryIsoForPhone(mPhoneId, iso); 1721 } 1722 } 1723 1724 /** 1725 * Sets the "current" field in the telephony provider according to the 1726 * build-time operator numeric property 1727 * 1728 * @return true for success; false otherwise. 1729 */ 1730 boolean updateCurrentCarrierInProvider(String operatorNumeric) { 1731 log("CDMAPhone: updateCurrentCarrierInProvider called"); 1732 if (!TextUtils.isEmpty(operatorNumeric)) { 1733 try { 1734 Uri uri = Uri.withAppendedPath(Telephony.Carriers.CONTENT_URI, "current"); 1735 ContentValues map = new ContentValues(); 1736 map.put(Telephony.Carriers.NUMERIC, operatorNumeric); 1737 log("updateCurrentCarrierInProvider from system: numeric=" + operatorNumeric); 1738 getContext().getContentResolver().insert(uri, map); 1739 1740 // Updates MCC MNC device configuration information 1741 log("update mccmnc=" + operatorNumeric); 1742 MccTable.updateMccMncConfiguration(mContext, operatorNumeric, false); 1743 1744 return true; 1745 } catch (SQLException e) { 1746 Rlog.e(LOG_TAG, "Can't store current operator", e); 1747 } 1748 } 1749 return false; 1750 } 1751 1752 /** 1753 * Sets the "current" field in the telephony provider according to the SIM's operator. 1754 * Implemented in {@link CDMALTEPhone} for CDMA/LTE devices. 1755 * 1756 * @return true for success; false otherwise. 1757 */ 1758 boolean updateCurrentCarrierInProvider() { 1759 return true; 1760 } 1761 1762 public void prepareEri() { 1763 if (mEriManager == null) { 1764 Rlog.e(LOG_TAG, "PrepareEri: Trying to access stale objects"); 1765 return; 1766 } 1767 mEriManager.loadEriFile(); 1768 if(mEriManager.isEriFileLoaded()) { 1769 // when the ERI file is loaded 1770 log("ERI read, notify registrants"); 1771 mEriFileLoadedRegistrants.notifyRegistrants(); 1772 } 1773 } 1774 1775 public boolean isEriFileLoaded() { 1776 return mEriManager.isEriFileLoaded(); 1777 } 1778 1779 protected void registerForRuimRecordEvents() { 1780 IccRecords r = mIccRecords.get(); 1781 if (r == null) { 1782 return; 1783 } 1784 r.registerForRecordsLoaded(this, EVENT_RUIM_RECORDS_LOADED, null); 1785 } 1786 1787 protected void unregisterForRuimRecordEvents() { 1788 IccRecords r = mIccRecords.get(); 1789 if (r == null) { 1790 return; 1791 } 1792 r.unregisterForRecordsLoaded(this); 1793 } 1794 1795 /** 1796 * Sets the SIM voice message count 1797 * @param line Subscriber Profile Number, one-based. Only '1' is supported 1798 * @param countWaiting The number of messages waiting, if known. Use 1799 * -1 to indicate that an unknown number of 1800 * messages are waiting 1801 * This is a wrapper function for setVoiceMessageCount 1802 */ 1803 @Override 1804 public void setVoiceMessageWaiting(int line, int countWaiting) { 1805 setVoiceMessageCount(countWaiting); 1806 } 1807 1808 protected void log(String s) { 1809 if (DBG) 1810 Rlog.d(LOG_TAG, s); 1811 } 1812 1813 protected void loge(String s, Exception e) { 1814 if (DBG) 1815 Rlog.e(LOG_TAG, s, e); 1816 } 1817 1818 @Override 1819 public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 1820 pw.println("CDMAPhone extends:"); 1821 super.dump(fd, pw, args); 1822 pw.println(" mVmNumber=" + mVmNumber); 1823 pw.println(" mCT=" + mCT); 1824 pw.println(" mSST=" + mSST); 1825 pw.println(" mCdmaSSM=" + mCdmaSSM); 1826 pw.println(" mPendingMmis=" + mPendingMmis); 1827 pw.println(" mRuimPhoneBookInterfaceManager=" + mRuimPhoneBookInterfaceManager); 1828 pw.println(" mCdmaSubscriptionSource=" + mCdmaSubscriptionSource); 1829 pw.println(" mSubInfo=" + mSubInfo); 1830 pw.println(" mEriManager=" + mEriManager); 1831 pw.println(" mWakeLock=" + mWakeLock); 1832 pw.println(" mIsPhoneInEcmState=" + mIsPhoneInEcmState); 1833 if (VDBG) pw.println(" mImei=" + mImei); 1834 if (VDBG) pw.println(" mImeiSv=" + mImeiSv); 1835 if (VDBG) pw.println(" mEsn=" + mEsn); 1836 if (VDBG) pw.println(" mMeid=" + mMeid); 1837 pw.println(" mCarrierOtaSpNumSchema=" + mCarrierOtaSpNumSchema); 1838 pw.println(" getCdmaEriIconIndex()=" + getCdmaEriIconIndex()); 1839 pw.println(" getCdmaEriIconMode()=" + getCdmaEriIconMode()); 1840 pw.println(" getCdmaEriText()=" + getCdmaEriText()); 1841 pw.println(" isMinInfoReady()=" + isMinInfoReady()); 1842 pw.println(" isCspPlmnEnabled()=" + isCspPlmnEnabled()); 1843 } 1844 1845 @Override 1846 public boolean setOperatorBrandOverride(String brand) { 1847 if (mUiccController == null) { 1848 return false; 1849 } 1850 1851 UiccCard card = mUiccController.getUiccCard(getPhoneId()); 1852 if (card == null) { 1853 return false; 1854 } 1855 1856 boolean status = card.setOperatorBrandOverride(brand); 1857 1858 // Refresh. 1859 if (status) { 1860 IccRecords iccRecords = mIccRecords.get(); 1861 if (iccRecords != null) { 1862 TelephonyManager.from(mContext).setSimOperatorNameForPhone( 1863 mPhoneId, iccRecords.getServiceProviderName()); 1864 } 1865 if (mSST != null) { 1866 mSST.pollState(); 1867 } 1868 } 1869 return status; 1870 } 1871} 1872