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Commit b02b9737 authored by Nazish Tabassum's avatar Nazish Tabassum Committed by Sarah Chin
Browse files

CDMA MO SMS follow on DC feature 

Add new API to send MO CDMA SMS with expectMore option.

Bug: 72613248
Change-Id: I7c7601fb42995f8a5cb27870bb5d131e217d8d4a
Merged-In: I7c7601fb42995f8a5cb27870bb5d131e217d8d4a
parent d3b8f793

src/java/com/android/internal/telephony/CommandsInterface.java

+2 −0
Original line number Diff line number Diff line
@@ -1183,6 +1183,8 @@ public interface CommandsInterface { 
     */

    void sendCdmaSms(byte[] pdu, Message response);



    void sendCdmaSMSExpectMore(byte[] pdu, Message response);



    /**

     * send SMS over IMS with 3GPP/GSM SMS format

     * @param smscPDU is smsc address in PDU form GSM BCD format prefixed

src/java/com/android/internal/telephony/RIL.java

+32 −0
Original line number Diff line number Diff line
@@ -3191,6 +3191,36 @@ public class RIL extends BaseCommands implements CommandsInterface { 
        }

    }



    @Override

    public void sendCdmaSMSExpectMore(byte[] pdu, Message result) {

        if (mRadioVersion.greaterOrEqual(RADIO_HAL_VERSION_1_5)) {

            IRadio radioProxy = getRadioProxy(result);

            // IRadio V1.5

            android.hardware.radio.V1_5.IRadio radioProxy15 =

                    (android.hardware.radio.V1_5.IRadio) radioProxy;

            if (radioProxy15 != null) {

                RILRequest rr = obtainRequest(RIL_REQUEST_CDMA_SEND_SMS_EXPECT_MORE, result,

                    mRILDefaultWorkSource);



                // Do not log function arg for privacy

                if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest));



                CdmaSmsMessage msg = new CdmaSmsMessage();

                constructCdmaSendSmsRilRequest(msg, pdu);



                try {

                    radioProxy15.sendCdmaSmsExpectMore(rr.mSerial, msg);

                    mMetrics.writeRilSendSms(mPhoneId, rr.mSerial, SmsSession.Event.Tech.SMS_CDMA,

                        SmsSession.Event.Format.SMS_FORMAT_3GPP2);

                } catch (RemoteException | RuntimeException e) {

                    handleRadioProxyExceptionForRR(rr, "sendCdmaSMSExpectMore", e);

                }

            }

        } else {

            sendCdmaSms(pdu, result);

        }

    }



    @Override

    public void sendCdmaSms(byte[] pdu, Message result) {

        IRadio radioProxy = getRadioProxy(result);
@@ -5876,6 +5906,8 @@ public class RIL extends BaseCommands implements CommandsInterface { 
                return "RIL_REQUEST_ENABLE_UICC_APPLICATIONS";

            case RIL_REQUEST_GET_UICC_APPLICATIONS_ENABLEMENT:

                return "RIL_REQUEST_GET_UICC_APPLICATIONS_ENABLEMENT";

            case RIL_REQUEST_CDMA_SEND_SMS_EXPECT_MORE:

                return "RIL_REQUEST_CDMA_SEND_SMS_EXPECT_MORE";

            default: return "<unknown request>";

        }

    }

src/java/com/android/internal/telephony/RadioResponse.java

+9 −0
Original line number Diff line number Diff line
@@ -918,6 +918,15 @@ public class RadioResponse extends IRadioResponse.Stub { 
        responseSms(responseInfo, sms);

    }



    /**

     *

     * @param responseInfo Response info struct containing response type, serial no. and error

     * @param sms Sms result struct as defined by SendSmsResult in types.hal

     */

    public void sendCdmaSMSExpectMoreResponse(RadioResponseInfo responseInfo, SendSmsResult sms) {

        responseSms(responseInfo, sms);

    }



    /**

     * @param responseInfo Response info struct containing response type, serial no. and error

     */

src/java/com/android/internal/telephony/cdma/CdmaSMSDispatcher.java

100755 → 100644
+5 −1
Original line number Diff line number Diff line
@@ -163,7 +163,11 @@ public class CdmaSMSDispatcher extends SMSDispatcher { 
        //   SMS over IMS is being handled by the ImsSmsDispatcher implementation and has indicated

        //   that the message should fall back to sending over CS.

        if (0 == tracker.mImsRetry && !isIms() || imsSmsDisabled || tracker.mUsesImsServiceForIms) {

            if (tracker.mRetryCount == 0 && tracker.mExpectMore) {

                mCi.sendCdmaSMSExpectMore(pdu,reply);

            } else {

                mCi.sendCdmaSms(pdu, reply);

            }

        } else {

            mCi.sendImsCdmaSms(pdu, tracker.mImsRetry, tracker.mMessageRef, reply);

            // increment it here, so in case of SMS_FAIL_RETRY over IMS

src/java/com/android/internal/telephony/imsphone/ImsPhoneCommandInterface.java

+4 −0
Original line number Diff line number Diff line
@@ -240,6 +240,10 @@ class ImsPhoneCommandInterface extends BaseCommands implements CommandsInterface 
    public void sendCdmaSms(byte[] pdu, Message result) {

    }



    @Override

    public void sendCdmaSMSExpectMore(byte[] pdu, Message result) {

    }



    @Override

    public void sendImsGsmSms (String smscPDU, String pdu,

            int retry, int messageRef, Message response) {