Method delete

app/src/main/java/eu/faircode/email/EntityContact.java:244–255

(Context context, long account, Address[] addresses, int type)

    }

    public static void delete(Context context, long account, Address[] addresses, int type) {
        if (addresses == null)
            return;

        DB db = DB.getInstance(context);
        for (Address address : addresses) {
            String email = ((InternetAddress) address).getAddress();
            if (TextUtils.isEmpty(email))
                continue;
            db.contact().deleteContact(account, type, email);
        }
    }

    public JSONObject toJSON() throws JSONException {
        JSONObject json = new JSONObject();