protected void updatePhoneObject() {
if (mPhoneBase
.getContext()
.getResources()
.getBoolean(com.android.internal.R.bool.config_switch_phone_on_voice_reg_state_change)) {
// If the phone is not registered on a network, no need to update.
boolean isRegistered =
mSS.getVoiceRegState() == ServiceState.STATE_IN_SERVICE
|| mSS.getVoiceRegState() == ServiceState.STATE_EMERGENCY_ONLY;
if (!isRegistered) {
Rlog.d(LOG_TAG, "updatePhoneObject: Ignore update");
return;
}
mPhoneBase.updatePhoneObject(mSS.getRilVoiceRadioTechnology());
}
}
private int updateEfForIccType(int efid) {
// Check if we are trying to read ADN records
if (efid == IccConstants.EF_ADN) {
if (phone.getIccCard().isApplicationOnIcc(IccCardApplication.AppType.APPTYPE_USIM)) {
return IccConstants.EF_PBR;
}
}
return efid;
}
/**
* Notify all mDataConnectionRatChangeRegistrants using an AsyncResult in msg.obj where
* AsyncResult#result contains the new RAT as an Integer Object.
*/
protected void notifyDataRegStateRilRadioTechnologyChanged() {
int rat = mSS.getRilDataRadioTechnology();
int drs = mSS.getDataRegState();
if (DBG) log("notifyDataRegStateRilRadioTechnologyChanged: drs=" + drs + " rat=" + rat);
mPhoneBase.setSystemProperty(
TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE,
ServiceState.rilRadioTechnologyToString(rat));
mDataRegStateOrRatChangedRegistrants.notifyResult(new Pair<Integer, Integer>(drs, rat));
}
public DisconnectCause disconnectCauseFromCode(int causeCode, PhoneBase phone) {
/** See 22.001 Annex F.4 for mapping of cause codes to local tones */
switch (causeCode) {
case CallFailCause.NO_CIRCUIT_AVAIL:
case CallFailCause.TEMPORARY_FAILURE:
case CallFailCause.SWITCHING_CONGESTION:
case CallFailCause.CHANNEL_NOT_AVAIL:
case CallFailCause.QOS_NOT_AVAIL:
case CallFailCause.BEARER_NOT_AVAIL:
return DisconnectCause.CONGESTION;
case CallFailCause.ACM_LIMIT_EXCEEDED:
return DisconnectCause.LIMIT_EXCEEDED;
case CallFailCause.CALL_BARRED:
return DisconnectCause.CALL_BARRED;
case CallFailCause.FDN_BLOCKED:
return DisconnectCause.FDN_BLOCKED;
case CallFailCause.UNOBTAINABLE_NUMBER:
return DisconnectCause.UNOBTAINABLE_NUMBER;
case CallFailCause.DIAL_MODIFIED_TO_USSD:
return DisconnectCause.DIAL_MODIFIED_TO_USSD;
case CallFailCause.DIAL_MODIFIED_TO_SS:
return DisconnectCause.DIAL_MODIFIED_TO_SS;
case CallFailCause.DIAL_MODIFIED_TO_DIAL:
return DisconnectCause.DIAL_MODIFIED_TO_DIAL;
case CallFailCause.USER_BUSY:
return DisconnectCause.BUSY;
case CallFailCause.CDMA_LOCKED_UNTIL_POWER_CYCLE:
return DisconnectCause.CDMA_LOCKED_UNTIL_POWER_CYCLE;
case CallFailCause.CDMA_DROP:
return DisconnectCause.CDMA_DROP;
case CallFailCause.CDMA_INTERCEPT:
return DisconnectCause.CDMA_INTERCEPT;
case CallFailCause.CDMA_REORDER:
return DisconnectCause.CDMA_REORDER;
case CallFailCause.CDMA_SO_REJECT:
return DisconnectCause.CDMA_SO_REJECT;
case CallFailCause.CDMA_RETRY_ORDER:
return DisconnectCause.CDMA_RETRY_ORDER;
case CallFailCause.CDMA_ACCESS_FAILURE:
return DisconnectCause.CDMA_ACCESS_FAILURE;
case CallFailCause.CDMA_PREEMPTED:
return DisconnectCause.CDMA_PREEMPTED;
case CallFailCause.CDMA_NOT_EMERGENCY:
return DisconnectCause.CDMA_NOT_EMERGENCY;
case CallFailCause.CDMA_ACCESS_BLOCKED:
return DisconnectCause.CDMA_ACCESS_BLOCKED;
case CallFailCause.ERROR_UNSPECIFIED:
case CallFailCause.NORMAL_CLEARING:
default:
{
return phone.disconnectCauseFromCode(causeCode);
}
}
}
protected ServiceStateTracker(PhoneBase phoneBase, CommandsInterface ci, CellInfo cellInfo) {
mPhoneBase = phoneBase;
mCellInfo = cellInfo;
mCi = ci;
mVoiceCapable =
mPhoneBase
.getContext()
.getResources()
.getBoolean(com.android.internal.R.bool.config_voice_capable);
mUiccController = UiccController.getInstance();
mUiccController.registerForIccChanged(this, EVENT_ICC_CHANGED, null);
mCi.setOnSignalStrengthUpdate(this, EVENT_SIGNAL_STRENGTH_UPDATE, null);
mCi.registerForCellInfoList(this, EVENT_UNSOL_CELL_INFO_LIST, null);
mSubscriptionController = SubscriptionController.getInstance();
mSubscriptionManager = SubscriptionManager.from(phoneBase.getContext());
mSubscriptionManager.addOnSubscriptionsChangedListener(mOnSubscriptionsChangedListener);
mPhoneBase.setSystemProperty(
TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE,
ServiceState.rilRadioTechnologyToString(ServiceState.RIL_RADIO_TECHNOLOGY_UNKNOWN));
mCi.registerForImsNetworkStateChanged(this, EVENT_IMS_STATE_CHANGED, null);
}
/**
* Replace oldAdn with newAdn in ADN-like record in EF
*
* <p>getAdnRecordsInEf must be called at least once before this function, otherwise an error will
* be returned. Currently the email field if set in the ADN record is ignored. throws
* SecurityException if no WRITE_CONTACTS permission
*
* @param efid must be one among EF_ADN, EF_FDN, and EF_SDN
* @param oldTag adn tag to be replaced
* @param oldPhoneNumber adn number to be replaced Set both oldTag and oldPhoneNubmer to "" means
* to replace an empty record, aka, insert new record
* @param newTag adn tag to be stored
* @param newPhoneNumber adn number ot be stored Set both newTag and newPhoneNubmer to "" means to
* replace the old record with empty one, aka, delete old record
* @param pin2 required to update EF_FDN, otherwise must be null
* @return true for success
*/
public boolean updateAdnRecordsInEfBySearch(
int efid,
String oldTag,
String oldPhoneNumber,
String newTag,
String newPhoneNumber,
String pin2) {
if (phone.getContext().checkCallingOrSelfPermission(android.Manifest.permission.WRITE_CONTACTS)
!= PackageManager.PERMISSION_GRANTED) {
throw new SecurityException("Requires android.permission.WRITE_CONTACTS permission");
}
if (DBG)
logd(
"updateAdnRecordsInEfBySearch: efid="
+ efid
+ " ("
+ oldTag
+ ","
+ oldPhoneNumber
+ ")"
+ "==>"
+ " ("
+ newTag
+ ","
+ newPhoneNumber
+ ")"
+ " pin2="
+ pin2);
efid = updateEfForIccType(efid);
synchronized (mLock) {
checkThread();
success = false;
Message response = mBaseHandler.obtainMessage(EVENT_UPDATE_DONE);
AdnRecord oldAdn = new AdnRecord(oldTag, oldPhoneNumber);
AdnRecord newAdn = new AdnRecord(newTag, newPhoneNumber);
adnCache.updateAdnBySearch(efid, oldAdn, newAdn, pin2, response);
try {
mLock.wait();
} catch (InterruptedException e) {
logd("interrupted while trying to update by search");
}
}
return success;
}
protected boolean notifySignalStrength() {
boolean notified = false;
synchronized (mCellInfo) {
if (!mSignalStrength.equals(mLastSignalStrength)) {
try {
mPhoneBase.notifySignalStrength();
notified = true;
} catch (NullPointerException ex) {
loge(
"updateSignalStrength() Phone already destroyed: "
+ ex
+ "SignalStrength not notified");
}
}
}
return notified;
}
/**
* Clean up existing voice and data connection then turn off radio power.
*
* <p>Hang up the existing voice calls to decrease call drop rate.
*/
public void powerOffRadioSafely(DcTrackerBase dcTracker) {
synchronized (this) {
if (!mPendingRadioPowerOffAfterDataOff) {
// In some network, deactivate PDP connection cause releasing of RRC connection,
// which MM/IMSI detaching request needs. Without this detaching, network can
// not release the network resources previously attached.
// So we are avoiding data detaching on these networks.
String[] networkNotClearData =
mPhoneBase
.getContext()
.getResources()
.getStringArray(com.android.internal.R.array.networks_not_clear_data);
String currentNetwork = mSS.getOperatorNumeric();
if ((networkNotClearData != null) && (currentNetwork != null)) {
for (int i = 0; i < networkNotClearData.length; i++) {
if (currentNetwork.equals(networkNotClearData[i])) {
// Don't clear data connection for this carrier
if (DBG) log("Not disconnecting data for " + currentNetwork);
hangupAndPowerOff();
return;
}
}
}
// To minimize race conditions we call cleanUpAllConnections on
// both if else paths instead of before this isDisconnected test.
if (dcTracker.isDisconnected()) {
// To minimize race conditions we do this after isDisconnected
dcTracker.cleanUpAllConnections(Phone.REASON_RADIO_TURNED_OFF);
if (DBG) log("Data disconnected, turn off radio right away.");
hangupAndPowerOff();
} else {
dcTracker.cleanUpAllConnections(Phone.REASON_RADIO_TURNED_OFF);
Message msg = Message.obtain(this);
msg.what = EVENT_SET_RADIO_POWER_OFF;
msg.arg1 = ++mPendingRadioPowerOffAfterDataOffTag;
if (sendMessageDelayed(msg, 30000)) {
if (DBG) log("Wait upto 30s for data to disconnect, then turn off radio.");
mPendingRadioPowerOffAfterDataOff = true;
} else {
log("Cannot send delayed Msg, turn off radio right away.");
hangupAndPowerOff();
}
}
}
}
}
/**
* Loads the AdnRecords in efid and returns them as a List of AdnRecords
*
* <p>throws SecurityException if no READ_CONTACTS permission
*
* @param efid the EF id of a ADN-like ICC
* @return List of AdnRecord
*/
public List<AdnRecord> getAdnRecordsInEf(int efid) {
if (phone.getContext().checkCallingOrSelfPermission(android.Manifest.permission.READ_CONTACTS)
!= PackageManager.PERMISSION_GRANTED) {
throw new SecurityException("Requires android.permission.READ_CONTACTS permission");
}
efid = updateEfForIccType(efid);
if (DBG) logd("getAdnRecordsInEF: efid=" + efid);
synchronized (mLock) {
checkThread();
Message response = mBaseHandler.obtainMessage(EVENT_LOAD_DONE);
adnCache.requestLoadAllAdnLike(efid, adnCache.extensionEfForEf(efid), response);
try {
mLock.wait();
} catch (InterruptedException e) {
logd("interrupted while trying to load from the SIM");
}
}
return records;
}
public static void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
pw.println("PhoneFactory:");
PhoneProxy[] phones = (PhoneProxy[]) PhoneFactory.getPhones();
int i = -1;
for (PhoneProxy phoneProxy : phones) {
PhoneBase phoneBase;
i += 1;
try {
phoneBase = (PhoneBase) phoneProxy.getActivePhone();
phoneBase.dump(fd, pw, args);
} catch (Exception e) {
pw.println("Telephony DebugService: Could not get Phone[" + i + "] e=" + e);
continue;
}
pw.flush();
pw.println("++++++++++++++++++++++++++++++++");
try {
((IccCardProxy) phoneProxy.getIccCard()).dump(fd, pw, args);
} catch (Exception e) {
e.printStackTrace();
}
pw.flush();
pw.println("++++++++++++++++++++++++++++++++");
}
try {
DctController.getInstance().dump(fd, pw, args);
} catch (Exception e) {
e.printStackTrace();
}
try {
mUiccController.dump(fd, pw, args);
} catch (Exception e) {
e.printStackTrace();
}
pw.flush();
pw.println("++++++++++++++++++++++++++++++++");
try {
SubscriptionController.getInstance().dump(fd, pw, args);
} catch (Exception e) {
e.printStackTrace();
}
pw.flush();
pw.println("++++++++++++++++++++++++++++++++");
try {
sSubInfoRecordUpdater.dump(fd, pw, args);
} catch (Exception e) {
e.printStackTrace();
}
pw.flush();
pw.println("++++++++++++++++++++++++++++++++");
synchronized (sLocalLogs) {
final IndentingPrintWriter ipw = new IndentingPrintWriter(pw, " ");
for (String key : sLocalLogs.keySet()) {
ipw.println(key);
ipw.increaseIndent();
sLocalLogs.get(key).dump(fd, ipw, args);
ipw.decreaseIndent();
}
ipw.flush();
}
}
public String getSystemProperty(String property, String defValue) {
return TelephonyManager.getTelephonyProperty(mPhoneBase.getPhoneId(), property, defValue);
}
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case EVENT_SET_RADIO_POWER_OFF:
synchronized (this) {
if (mPendingRadioPowerOffAfterDataOff
&& (msg.arg1 == mPendingRadioPowerOffAfterDataOffTag)) {
if (DBG) log("EVENT_SET_RADIO_OFF, turn radio off now.");
hangupAndPowerOff();
mPendingRadioPowerOffAfterDataOffTag += 1;
mPendingRadioPowerOffAfterDataOff = false;
} else {
log(
"EVENT_SET_RADIO_OFF is stale arg1="
+ msg.arg1
+ "!= tag="
+ mPendingRadioPowerOffAfterDataOffTag);
}
}
break;
case EVENT_ICC_CHANGED:
onUpdateIccAvailability();
break;
case EVENT_GET_CELL_INFO_LIST:
{
AsyncResult ar = (AsyncResult) msg.obj;
CellInfoResult result = (CellInfoResult) ar.userObj;
synchronized (result.lockObj) {
if (ar.exception != null) {
log("EVENT_GET_CELL_INFO_LIST: error ret null, e=" + ar.exception);
result.list = null;
} else {
result.list = (List<CellInfo>) ar.result;
if (VDBG) {
log(
"EVENT_GET_CELL_INFO_LIST: size="
+ result.list.size()
+ " list="
+ result.list);
}
}
mLastCellInfoListTime = SystemClock.elapsedRealtime();
mLastCellInfoList = result.list;
result.lockObj.notify();
}
break;
}
case EVENT_UNSOL_CELL_INFO_LIST:
{
AsyncResult ar = (AsyncResult) msg.obj;
if (ar.exception != null) {
log("EVENT_UNSOL_CELL_INFO_LIST: error ignoring, e=" + ar.exception);
} else {
List<CellInfo> list = (List<CellInfo>) ar.result;
if (DBG) {
log("EVENT_UNSOL_CELL_INFO_LIST: size=" + list.size() + " list=" + list);
}
mLastCellInfoListTime = SystemClock.elapsedRealtime();
mLastCellInfoList = list;
mPhoneBase.notifyCellInfo(list);
}
break;
}
case EVENT_IMS_STATE_CHANGED: // received unsol
mCi.getImsRegistrationState(this.obtainMessage(EVENT_IMS_STATE_DONE));
break;
case EVENT_IMS_STATE_DONE:
AsyncResult ar = (AsyncResult) msg.obj;
if (ar.exception == null) {
int[] responseArray = (int[]) ar.result;
mImsRegistered = (responseArray[0] == 1) ? true : false;
}
break;
default:
log("Unhandled message with number: " + msg.what);
break;
}
}
protected int getPhoneId() {
return mPhoneBase.getPhoneId();
}
protected String getHomeOperatorNumeric() {
return ((TelephonyManager) mPhoneBase.getContext().getSystemService(Context.TELEPHONY_SERVICE))
.getSimOperatorNumericForPhone(mPhoneBase.getPhoneId());
}
// TBD move this to phone & implement in cdma & gsmphone
DisconnectCause disconnectCauseFromCode(PhoneBase phone, int causeCode) {
/** See 22.001 Annex F.4 for mapping of cause codes to local tones */
switch (causeCode) {
case CallFailCause.USER_BUSY:
return DisconnectCause.BUSY;
case CallFailCause.NO_CIRCUIT_AVAIL:
case CallFailCause.TEMPORARY_FAILURE:
case CallFailCause.SWITCHING_CONGESTION:
case CallFailCause.CHANNEL_NOT_AVAIL:
case CallFailCause.QOS_NOT_AVAIL:
case CallFailCause.BEARER_NOT_AVAIL:
return DisconnectCause.CONGESTION;
case CallFailCause.ACM_LIMIT_EXCEEDED:
return DisconnectCause.LIMIT_EXCEEDED;
case CallFailCause.CALL_BARRED:
return DisconnectCause.CALL_BARRED;
case CallFailCause.FDN_BLOCKED:
return DisconnectCause.FDN_BLOCKED;
case CallFailCause.UNOBTAINABLE_NUMBER:
return DisconnectCause.UNOBTAINABLE_NUMBER;
case CallFailCause.DIAL_MODIFIED_TO_USSD:
return DisconnectCause.DIAL_MODIFIED_TO_USSD;
case CallFailCause.DIAL_MODIFIED_TO_SS:
return DisconnectCause.DIAL_MODIFIED_TO_SS;
case CallFailCause.DIAL_MODIFIED_TO_DIAL:
return DisconnectCause.DIAL_MODIFIED_TO_DIAL;
case CallFailCause.CDMA_LOCKED_UNTIL_POWER_CYCLE:
return DisconnectCause.CDMA_LOCKED_UNTIL_POWER_CYCLE;
case CallFailCause.CDMA_DROP:
return DisconnectCause.CDMA_DROP;
case CallFailCause.CDMA_INTERCEPT:
return DisconnectCause.CDMA_INTERCEPT;
case CallFailCause.CDMA_REORDER:
return DisconnectCause.CDMA_REORDER;
case CallFailCause.CDMA_SO_REJECT:
return DisconnectCause.CDMA_SO_REJECT;
case CallFailCause.CDMA_RETRY_ORDER:
return DisconnectCause.CDMA_RETRY_ORDER;
case CallFailCause.CDMA_ACCESS_FAILURE:
return DisconnectCause.CDMA_ACCESS_FAILURE;
case CallFailCause.CDMA_PREEMPTED:
return DisconnectCause.CDMA_PREEMPTED;
case CallFailCause.CDMA_NOT_EMERGENCY:
return DisconnectCause.CDMA_NOT_EMERGENCY;
case CallFailCause.CDMA_ACCESS_BLOCKED:
return DisconnectCause.CDMA_ACCESS_BLOCKED;
case CallFailCause.ERROR_UNSPECIFIED:
case CallFailCause.NORMAL_CLEARING:
default:
int serviceState = phone.getServiceState().getState();
if (serviceState == ServiceState.STATE_POWER_OFF) {
return DisconnectCause.POWER_OFF;
} else if (serviceState == ServiceState.STATE_OUT_OF_SERVICE
|| serviceState == ServiceState.STATE_EMERGENCY_ONLY) {
return DisconnectCause.OUT_OF_SERVICE;
} else if (causeCode == CallFailCause.NORMAL_CLEARING) {
return DisconnectCause.NORMAL;
} else {
return DisconnectCause.ERROR_UNSPECIFIED;
}
}
}
