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Commit 62641b09 authored by Alex Yakavenka's avatar Alex Yakavenka Committed by Linux Build Service Account
Browse files

Create cdma dummy apns. 

Create cdma dummy apns if none are found in database.

Change-Id: I00ed7cfaff9b1543f9d687ceb8d48d39c88f4651
parent aaa93f6f

src/java/com/android/internal/telephony/dataconnection/DcTracker.java

+57 −0
Original line number Diff line number Diff line
@@ -73,6 +73,7 @@ import com.android.internal.telephony.gsm.GSMPhone; 
import com.android.internal.telephony.PhoneConstants;

import com.android.internal.telephony.RILConstants;

import com.android.internal.telephony.uicc.IccRecords;

import com.android.internal.telephony.uicc.RuimRecords;

import com.android.internal.telephony.uicc.UiccController;

import com.android.internal.util.AsyncChannel;

import com.android.internal.util.ArrayUtils;
@@ -134,6 +135,18 @@ public final class DcTracker extends DcTrackerBase { 
                        Uri.parse("content://telephony/carriers/preferapn_no_update/subId/");

    static final String APN_ID = "apn_id";



    /**

     * Property that can be used to set the IP version for CDMA

     */

    private static final String PROPERTY_CDMA_IPPROTOCOL = SystemProperties.get(

            "persist.telephony.cdma.protocol", "IP");



    /**

     * Property that can be used to set the IP version for CDMA when roaming

     */

    private static final String PROPERTY_CDMA_ROAMING_IPPROTOCOL = SystemProperties.get(

            "persist.telephony.cdma.rproto", "IP");



    private boolean mCanSetPreferApn = false;



    private AtomicBoolean mAttached = new AtomicBoolean(false);
@@ -2318,6 +2331,10 @@ public final class DcTracker extends DcTrackerBase { 


        dedupeApnSettings();



        if (mAllApnSettings.isEmpty() && isDummyProfileNeeded()) {

            addDummyApnSettings(operator);

        }



        if (mAllApnSettings.isEmpty()) {

            if (DBG) log("createAllApnList: No APN found for carrier: " + operator);

            mPreferredApn = null;
@@ -2446,6 +2463,46 @@ public final class DcTracker extends DcTrackerBase { 
                dest.maxConnsTime, dest.mtu, dest.mvnoType, dest.mvnoMatchData);

    }



    private boolean isDummyProfileNeeded() {

        int radioTech = mPhone.getServiceState().getRilDataRadioTechnology();

        int radioTechFam = UiccController.getFamilyFromRadioTechnology(radioTech);

        IccRecords r = mIccRecords.get();

        if (DBG) log("isDummyProfileNeeded: radioTechFam = " + radioTechFam);

        // If uicc app family based on data rat is unknown,

        // check if records selected is RuimRecords.

        return (radioTechFam == UiccController.APP_FAM_3GPP2 ||

                ((radioTechFam == UiccController.APP_FAM_UNKNOWN) &&

                (r != null) && (r instanceof RuimRecords)));

    }



    private void addDummyApnSettings(String operator) {

        // Create dummy data profiles.

        if (DBG) log("createAllApnList: Creating dummy apn for cdma operator:" + operator);

        String[] defaultApnTypes = {

                PhoneConstants.APN_TYPE_DEFAULT,

                PhoneConstants.APN_TYPE_MMS,

                PhoneConstants.APN_TYPE_SUPL,

                PhoneConstants.APN_TYPE_HIPRI,

                PhoneConstants.APN_TYPE_FOTA,

                PhoneConstants.APN_TYPE_IMS,

                PhoneConstants.APN_TYPE_CBS};

        String[] dunApnTypes = {

                PhoneConstants.APN_TYPE_DUN};



        ApnSetting apn = new ApnSetting(DctConstants.APN_DEFAULT_ID, operator, null, null,

                null, null, null, null, null, null, null,

                RILConstants.SETUP_DATA_AUTH_PAP_CHAP, defaultApnTypes,

                PROPERTY_CDMA_IPPROTOCOL, PROPERTY_CDMA_ROAMING_IPPROTOCOL, true, 0,

                0, 0, false, 0, 0, 0, PhoneConstants.UNSET_MTU, "", "");

        mAllApnSettings.add(apn);

        apn = new ApnSetting(DctConstants.APN_DUN_ID, operator, null, null,

                null, null, null, null, null, null, null,

                RILConstants.SETUP_DATA_AUTH_PAP_CHAP, dunApnTypes,

                PROPERTY_CDMA_IPPROTOCOL, PROPERTY_CDMA_ROAMING_IPPROTOCOL, true, 0,

                0, 0, false, 0, 0, 0, PhoneConstants.UNSET_MTU, "", "");

        mAllApnSettings.add(apn);

    }



    /** Return the DC AsyncChannel for the new data connection */

    private DcAsyncChannel createDataConnection() {

        if (DBG) log("createDataConnection E");