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Commit 5c868a2c authored by Amit Mahajan's avatar Amit Mahajan
Browse files

Support for bearer_bitmask. 

Change-Id: I7cae3d229445607c66b6472124264588f7571097
parent 35105ee7

api/current.txt

+2 −1
Original line number Diff line number Diff line
@@ -25721,7 +25721,8 @@ package android.provider { 
  public static final class Telephony.Carriers implements android.provider.BaseColumns {

    field public static final java.lang.String APN = "apn";

    field public static final java.lang.String AUTH_TYPE = "authtype";

    field public static final java.lang.String BEARER = "bearer";

    field public static final deprecated java.lang.String BEARER = "bearer";

    field public static final java.lang.String BEARER_BITMASK = "bearer_bitmask";

    field public static final java.lang.String CARRIER_ENABLED = "carrier_enabled";

    field public static final android.net.Uri CONTENT_URI;

    field public static final java.lang.String CURRENT = "current";

api/system-current.txt

+2 −1
Original line number Diff line number Diff line
@@ -27417,7 +27417,8 @@ package android.provider { 
  public static final class Telephony.Carriers implements android.provider.BaseColumns {

    field public static final java.lang.String APN = "apn";

    field public static final java.lang.String AUTH_TYPE = "authtype";

    field public static final java.lang.String BEARER = "bearer";

    field public static final deprecated java.lang.String BEARER = "bearer";

    field public static final java.lang.String BEARER_BITMASK = "bearer_bitmask";

    field public static final java.lang.String CARRIER_ENABLED = "carrier_enabled";

    field public static final android.net.Uri CONTENT_URI;

    field public static final java.lang.String CURRENT = "current";

telephony/java/android/telephony/ServiceState.java

+52 −0
Original line number Diff line number Diff line
@@ -1104,6 +1104,58 @@ public class ServiceState implements Parcelable { 
                || radioTechnology == RIL_RADIO_TECHNOLOGY_EHRPD;

    }



    /** @hide */

    public static boolean hasCdma(int radioTechnologyBitmask) {

        int cdmaBitmask = (RIL_RADIO_TECHNOLOGY_IS95A

                | RIL_RADIO_TECHNOLOGY_IS95B

                | RIL_RADIO_TECHNOLOGY_1xRTT

                | RIL_RADIO_TECHNOLOGY_EVDO_0

                | RIL_RADIO_TECHNOLOGY_EVDO_A

                | RIL_RADIO_TECHNOLOGY_EVDO_B

                | RIL_RADIO_TECHNOLOGY_EHRPD);



        return ((radioTechnologyBitmask & cdmaBitmask) != 0);

    }



    /** @hide */

    public static boolean bitmaskHasTech(int bearerBitmask, int radioTech) {

        if (bearerBitmask == 0) {

            return true;

        } else if (radioTech >= 1) {

            return ((bearerBitmask & (1 << (radioTech - 1))) != 0);

        }

        return false;

    }



    /** @hide */

    public static int getBitmaskForTech(int radioTech) {

        if (radioTech >= 1) {

            return (1 << (radioTech - 1));

        }

        return 0;

    }



    /** @hide */

    public static int getBitmaskFromString(String bearerList) {

        String[] bearers = bearerList.split("\\|");

        int bearerBitmask = 0;

        for (String bearer : bearers) {

            int bearerInt = 0;

            try {

                bearerInt = Integer.parseInt(bearer.trim());

            } catch (NumberFormatException nfe) {

                return 0;

            }



            if (bearerInt == 0) {

                return 0;

            }



            bearerBitmask |= getBitmaskForTech(bearerInt);

        }

        return bearerBitmask;

    }



    /**

     * Returns a merged ServiceState consisting of the base SS with voice settings from the

     * voice SS. The voice SS is only used if it is IN_SERVICE (otherwise the base SS is returned).