Merge "Add new carrier config option for enabling SIP PUBLISH of RCS caps" into rvc-qpr-dev

            "allow_hold_call_during_emergency_bool";

    /**

     * Flag indicating whether the carrier supports RCS presence indication for

     * User Capability Exchange (UCE).  When presence is supported, the device should use the

     * Flag indicating whether or not the carrier supports the periodic exchange of phone numbers

     * in the user's address book with the carrier's presence server in order to retrieve the RCS

     * capabilities for each contact used in the RCS User Capability Exchange (UCE) procedure. See

     * RCC.71, section 3 for more information.

     * <p>

     * The flag {@code Ims#KEY_ENABLE_PRESENCE_PUBLISH_BOOL} must also be enabled if this flag is

     * enabled, as sending a periodic SIP PUBLISH with this device's RCS capabilities is a

     * requirement for capability exchange to begin.

     * <p>

     * When presence is supported, the device should use the

     * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE} bit mask and set the

     * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE_VT_CAPABLE} bit to indicate

     * whether each contact supports video calling.  The UI is made aware that presence is enabled

        public static final String KEY_WIFI_OFF_DEFERRING_TIME_MILLIS_INT =

                KEY_PREFIX + "wifi_off_deferring_time_millis_int";

        /**

         * A boolean flag specifying whether or not this carrier supports the device notifying the

         * network of its RCS capabilities using the SIP PUBLISH procedure defined for User

         * Capability Exchange (UCE). See RCC.71, section 3 for more information.

         * <p>

         * If this key's value is set to false, the procedure for RCS contact capability exchange

         * via SIP SUBSCRIBE/NOTIFY will also be disabled internally, and

         * {@link #KEY_USE_RCS_PRESENCE_BOOL} must also be set to false to ensure apps do not

         * improperly think that capability exchange via SIP PUBLISH is enabled.

         * <p> The default value for this key is {@code false}.

         * @hide

         */

        public static final String KEY_ENABLE_PRESENCE_PUBLISH_BOOL =

                KEY_PREFIX + "enable_presence_publish_bool";

        private Ims() {}

        private static PersistableBundle getDefaults() {

            PersistableBundle defaults = new PersistableBundle();

            defaults.putInt(KEY_WIFI_OFF_DEFERRING_TIME_MILLIS_INT, 4000);

            defaults.putBoolean(KEY_ENABLE_PRESENCE_PUBLISH_BOOL, false);

            return defaults;

        }

    }