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Commit 9160670b authored by Jayachandran C's avatar Jayachandran C Committed by Calvin Pan
Browse files

Add new system API constant DEFAULT_PREFERRED_NETWORK_MODE 

Bug: 140768340
Test: Following tests have been done
atest packages/services/Telephony/tests/
atest frameworks/opt/telephony/tests/telephonytests/
Manual sanity to check basic telephony

Change-Id: Ia114e4546d88e294ed37b6632a1eae6a06fbf7bc
Merged-In: Ia114e4546d88e294ed37b6632a1eae6a06fbf7bc
parent 70e03d95

api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -9209,6 +9209,7 @@ package android.telephony { 
    field public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; // 0x1

    field public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; // 0x0

    field public static final int CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED = -1; // 0xffffffff

    field public static final int DEFAULT_PREFERRED_NETWORK_MODE = 0; // 0x0

    field public static final String EXTRA_ANOMALY_DESCRIPTION = "android.telephony.extra.ANOMALY_DESCRIPTION";

    field public static final String EXTRA_ANOMALY_ID = "android.telephony.extra.ANOMALY_ID";

    field @Deprecated public static final String EXTRA_APN_PROTOCOL = "apnProto";

packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java

+2 −1
Original line number Diff line number Diff line
@@ -2582,7 +2582,8 @@ class DatabaseHelper extends SQLiteOpenHelper { 
            for (int phoneId = 0; phoneId < phoneCount; phoneId++) {

                int mode = defaultNetworks.size() <= phoneId

                        || defaultNetworks.get(phoneId) == null

                        ? RILConstants.PREFERRED_NETWORK_MODE : defaultNetworks.get(phoneId);

                        ? TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE

                        : defaultNetworks.get(phoneId);

                if (phoneId > 0) val.append(',');

                val.append(mode);

            }

telephony/java/android/telephony/TelephonyManager.java

+12 −0
Original line number Diff line number Diff line
@@ -7632,6 +7632,18 @@ public class TelephonyManager { 
    public static final int NETWORK_MODE_NR_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA =

            RILConstants.NETWORK_MODE_NR_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA;



    /**

     * The default preferred network mode constant.

     *

     * <p> This constant is used in case of nothing is set in

     * TelephonyProperties#default_network().

     *

     * @hide

     */

    @SystemApi

    public static final int DEFAULT_PREFERRED_NETWORK_MODE =

            RILConstants.DEFAULT_PREFERRED_NETWORK_MODE;



    /**

     * Get the preferred network type.

     * Used for device configuration by some CDMA operators.

telephony/java/com/android/internal/telephony/RILConstants.java

+4 −1
Original line number Diff line number Diff line
@@ -233,11 +233,14 @@ public interface RILConstants { 
    /** NR 5G, LTE, TD-SCDMA, CDMA, EVDO, GSM and WCDMA */

    int NETWORK_MODE_NR_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = 33;



    /** Default preferred network mode */

    int DEFAULT_PREFERRED_NETWORK_MODE = NETWORK_MODE_WCDMA_PREF;



    @UnsupportedAppUsage

    int PREFERRED_NETWORK_MODE = Optional.of(TelephonyProperties.default_network())

            .filter(list -> !list.isEmpty())

            .map(list -> list.get(0))

            .orElse(NETWORK_MODE_WCDMA_PREF);

            .orElse(DEFAULT_PREFERRED_NETWORK_MODE);



    int BAND_MODE_UNSPECIFIED = 0;      //"unspecified" (selected by baseband automatically)

    int BAND_MODE_EURO = 1;             //"EURO band" (GSM-900 / DCS-1800 / WCDMA-IMT-2000)