java类android.telephony.CellLocation的实例源码

private static CellLocation getDefacedCellLocation(int uid) {
    int cid = (Integer) PrivacyManager.getDefacedProp(uid, "CID");
    int lac = (Integer) PrivacyManager.getDefacedProp(uid, "LAC");
    if (cid > 0 && lac > 0) {
        GsmCellLocation cellLocation = new GsmCellLocation();
        cellLocation.setLacAndCid(lac, cid);
        return cellLocation;
    } else
        return CellLocation.getEmpty();
}

private void checkCDMACellSID (CellLocation cell)
{
    if (cell instanceof CdmaCellLocation)
    {
        CdmaCellLocation cdmaCell = (CdmaCellLocation)cell;
        if (cdmaCell.getSystemId() <= 0)
        {
            Field getSIDPointer = null;
            Field getNIDPointer = null;
            int SID = 0, NID = 0, BID = cdmaCell.getBaseStationId();
            try {
                getSIDPointer = mPhoneState.previousServiceStateObj.getClass().getDeclaredField("mSystemId");
                if (getSIDPointer != null)
                {
                    getSIDPointer.setAccessible(true);
                    SID = (int) getSIDPointer.getInt(cdmaCell);
                }
                getNIDPointer = mPhoneState.previousServiceStateObj.getClass().getDeclaredField("mNetworkId");
                if (getNIDPointer != null)
                {
                    getNIDPointer.setAccessible(true);
                    NID = (int) getNIDPointer.getInt(cdmaCell);
                }
                cdmaCell.setCellLocationData(BID, cdmaCell.getBaseStationLatitude(), cdmaCell.getBaseStationLongitude(),
                                            SID, NID); // Update the SID and NID that we read from teh Servicestate
            } catch (Exception e) {
                //MMCLogger.logToFile(MMCLogger.Level.ERROR, TAG, "checkInnerGsmCellLocation","Field does not exist - mGsmCellLoc");
            }
        }
    }
}

/**
 * @return The System id, or -1 if it is unknown
 */
public int getSid() {
    CellLocation cellLoc = mTelephonyManager.getCellLocation();
    if(cellLoc != null && cellLoc instanceof CdmaCellLocation) {
        return ((CdmaCellLocation) cellLoc).getSystemId();
    }
    else {
        return -1;
    }
}

public static final CellLocation getCellLocation() {
    try {
        return AirplugAnalyticTracker.telephonyManager.getCellLocation();
    } catch (SecurityException e) {
        return null;
    }
}

@SuppressWarnings("deprecation")
private synchronized void fallbackScan() {
    if (lastScan + MIN_UPDATE_INTERVAL > System.currentTimeMillis()) return;
    List<CellInfo> allCellInfo = telephonyManager.getAllCellInfo();
    if ((allCellInfo == null || allCellInfo.isEmpty()) && telephonyManager.getNetworkType() > 0) {
        allCellInfo = new ArrayList<CellInfo>();
        CellLocation cellLocation = telephonyManager.getCellLocation();
        CellInfo cellInfo = fromCellLocation(cellLocation);
        if (cellInfo != null) allCellInfo.add(cellInfo);
    }
    onCellsChanged(allCellInfo);
}

private void getCellLocation(CellLocation location) {

        if (location!=null) {

            if (Permissions.checkLocation(context.getApplicationContext())) {

                if (location instanceof GsmCellLocation) {
                    GsmCellLocation gcLoc = (GsmCellLocation) location;
                    //PPApplication.logE("PhoneStateScanner.getCellLocation", "gsm location="+gcLoc);
                    if (gcLoc.getCid() != -1) {
                        //PPApplication.logE("PhoneStateScanner.getCellLocation", "gsm mCid="+gcLoc.getCid());
                        registeredCell = gcLoc.getCid();
                        lastConnectedTime = Calendar.getInstance().getTimeInMillis();
                    }
                } else if (location instanceof CdmaCellLocation) {
                    CdmaCellLocation ccLoc = (CdmaCellLocation) location;
                    //PPApplication.logE("PhoneStateScanner.getCellLocation", "cdma location="+ccLoc);
                    if (ccLoc.getBaseStationId() != -1) {
                        //PPApplication.logE("PhoneStateScanner.getCellLocation", "cdma mCid="+ccLoc.getBaseStationId());
                        registeredCell = ccLoc.getBaseStationId();
                        lastConnectedTime = Calendar.getInstance().getTimeInMillis();
                    }
                }
                //else {
                //    PPApplication.logE("PhoneStateScanner.getCellLocation", "unknown location="+location);
                //}

                PPApplication.logE("PhoneStateScanner.getCellLocation", "registeredCell=" + registeredCell);

            }

        }
        else
            PPApplication.logE("PhoneStateScanner.getCellLocation", "location is null");
    }

@SuppressLint("MissingPermission")
private void getCellLocation() {
    if (telephonyManager != null) {
        CellLocation location = null;
        if (Permissions.checkLocation(context.getApplicationContext()))
            location = telephonyManager.getCellLocation();
        getCellLocation(location);
    }
}

public void run() {
    //if (DEBUG) Log.d(TAG, "run:");
    try {
        onCellInfoChanged(null);
        telephonyManager.listen(this, PhoneStateListener.LISTEN_CELL_INFO | PhoneStateListener.LISTEN_SERVICE_STATE);
        CellLocation.requestLocationUpdate();
    }
    catch (Exception ignore) {
    }
}

protected final List a(float f1)
    {
        ArrayList arraylist;
label0:
        {
            arraylist = new ArrayList();
            long l1 = System.currentTimeMillis();
            if (Math.abs(f1) <= 1.0F)
            {
                f1 = 1.0F;
            }
            if (c())
            {
                CellLocation celllocation = (CellLocation)j().get(1);
                if (celllocation != null && (celllocation instanceof GsmCellLocation))
                {
                    arraylist.add(Integer.valueOf(((GsmCellLocation)celllocation).getLac()));
                    arraylist.add(Integer.valueOf(((GsmCellLocation)celllocation).getCid()));
                    if ((double)(l1 - ((Long)j().get(0)).longValue()) > 50000D / (double)f1)
                    {
                        break label0;
                    }
                    arraylist.add(Integer.valueOf(1));
                }
            }
            return arraylist;
        }
        arraylist.add(Integer.valueOf(0));
        return arraylist;
    }

protected final List b(float f1)
    {
        ArrayList arraylist;
label0:
        {
            arraylist = new ArrayList();
            long l1 = System.currentTimeMillis();
            if (Math.abs(f1) <= 1.0F)
            {
                f1 = 1.0F;
            }
            if (c())
            {
                CellLocation celllocation = (CellLocation)j().get(1);
                if (celllocation != null && (celllocation instanceof CdmaCellLocation))
                {
                    CdmaCellLocation cdmacelllocation = (CdmaCellLocation)celllocation;
                    arraylist.add(Integer.valueOf(cdmacelllocation.getSystemId()));
                    arraylist.add(Integer.valueOf(cdmacelllocation.getNetworkId()));
                    arraylist.add(Integer.valueOf(cdmacelllocation.getBaseStationId()));
                    arraylist.add(Integer.valueOf(cdmacelllocation.getBaseStationLongitude()));
                    arraylist.add(Integer.valueOf(cdmacelllocation.getBaseStationLatitude()));
                    if ((double)(l1 - ((Long)j().get(0)).longValue()) > 50000D / (double)f1)
                    {
                        break label0;
                    }
                    arraylist.add(Integer.valueOf(1));
                }
            }
            return arraylist;
        }
        arraylist.add(Integer.valueOf(0));
        return arraylist;
    }