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Commit bfe95126 authored by Brad Ebinger's avatar Brad Ebinger Committed by Automerger Merge Worker
Browse files

Merge "Allow VoLTE retry if IMS is available for emergency" am: 602ba8a4 am: ad18a060 

Original change: https://android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/1459983

Change-Id: I5cfaa8aa4c8dd16099da23b5ccbd0a1453d9b0a0
parents 47338b48 ad18a060

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

+1 −1
Original line number Original line Diff line number Diff line
@@ -1562,7 +1562,7 @@ public class GsmCdmaCallTracker extends CallTracker { 
                            TelephonyManager.getDefault().getNetworkType());

                            TelephonyManager.getDefault().getNetworkType());

                }

                }





                if (isEmcRetryCause(causeCode)) {

                if (isEmcRetryCause(causeCode) && mPhone.useImsForEmergency()) {

                    String dialString = "";

                    String dialString = "";

                    for(Connection conn : mForegroundCall.mConnections) {

                    for(Connection conn : mForegroundCall.mConnections) {

                        GsmCdmaConnection gsmCdmaConnection = (GsmCdmaConnection)conn;

                        GsmCdmaConnection gsmCdmaConnection = (GsmCdmaConnection)conn;

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

+12 −7
Original line number Original line Diff line number Diff line
@@ -1234,6 +1234,17 @@ public class GsmCdmaPhone extends Phone { 
                && (mImsPhone.getServiceState().getState() == ServiceState.STATE_IN_SERVICE);

                && (mImsPhone.getServiceState().getState() == ServiceState.STATE_IN_SERVICE);

    }

    }





    public boolean useImsForEmergency() {

        CarrierConfigManager configManager =

                (CarrierConfigManager) mContext.getSystemService(Context.CARRIER_CONFIG_SERVICE);

        boolean alwaysTryImsForEmergencyCarrierConfig = configManager.getConfigForSubId(getSubId())

                .getBoolean(CarrierConfigManager.KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL);

        return mImsPhone != null

                && alwaysTryImsForEmergencyCarrierConfig

                && ImsManager.getInstance(mContext, mPhoneId).isNonTtyOrTtyOnVolteEnabled()

                && mImsPhone.isImsAvailable();

    }



    @Override

    @Override

    public Connection startConference(String[] participantsToDial, DialArgs dialArgs)

    public Connection startConference(String[] participantsToDial, DialArgs dialArgs)

            throws CallStateException {

            throws CallStateException {
@@ -1279,19 +1290,13 @@ public class GsmCdmaPhone extends Phone { 




        CarrierConfigManager configManager =

        CarrierConfigManager configManager =

                (CarrierConfigManager) mContext.getSystemService(Context.CARRIER_CONFIG_SERVICE);

                (CarrierConfigManager) mContext.getSystemService(Context.CARRIER_CONFIG_SERVICE);

        boolean alwaysTryImsForEmergencyCarrierConfig = configManager.getConfigForSubId(getSubId())

                .getBoolean(CarrierConfigManager.KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL);





        /** Check if the call is Wireless Priority Service call */

        /** Check if the call is Wireless Priority Service call */

        boolean isWpsCall = dialString != null ? dialString.startsWith(PREFIX_WPS) : false;

        boolean isWpsCall = dialString != null ? dialString.startsWith(PREFIX_WPS) : false;

        boolean allowWpsOverIms = configManager.getConfigForSubId(getSubId())

        boolean allowWpsOverIms = configManager.getConfigForSubId(getSubId())

                .getBoolean(CarrierConfigManager.KEY_SUPPORT_WPS_OVER_IMS_BOOL);

                .getBoolean(CarrierConfigManager.KEY_SUPPORT_WPS_OVER_IMS_BOOL);





        boolean useImsForEmergency = imsPhone != null

        boolean useImsForEmergency = isEmergency && useImsForEmergency();

                && isEmergency

                && alwaysTryImsForEmergencyCarrierConfig

                && ImsManager.getInstance(mContext, mPhoneId).isNonTtyOrTtyOnVolteEnabled()

                && imsPhone.isImsAvailable();





        String dialPart = PhoneNumberUtils.extractNetworkPortionAlt(PhoneNumberUtils.

        String dialPart = PhoneNumberUtils.extractNetworkPortionAlt(PhoneNumberUtils.

                stripSeparators(dialString));

                stripSeparators(dialString));