/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_i18npool.hxx"

#include <localedata.hxx>
#include <i18npool/mslangid.hxx>
#include <rtl/ustrbuf.hxx>
#include <string.h>
#include <stdio.h>
#include "rtl/instance.hxx"
#include <sal/macros.h>

using namespace com::sun::star::i18n;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star;

using ::rtl::OUString;
using ::rtl::OUStringBuffer;

static const sal_Char clocaledata[] = "com.sun.star.i18n.LocaleData";

typedef sal_Unicode**   (SAL_CALL * MyFunc_Type)( sal_Int16&);
typedef sal_Unicode***  (SAL_CALL * MyFunc_Type2)( sal_Int16&, sal_Int16& );
typedef sal_Unicode**** (SAL_CALL * MyFunc_Type3)( sal_Int16&, sal_Int16&, sal_Int16& );
typedef sal_Unicode const * const * (SAL_CALL * MyFunc_FormatCode)( sal_Int16&, sal_Unicode const *&, sal_Unicode const *& );

static const char *lcl_DATA_EN = "localedata_en";
static const char *lcl_DATA_ES = "localedata_es";
static const char *lcl_DATA_EURO = "localedata_euro";
static const char *lcl_DATA_OTHERS = "localedata_others";

static const struct {
    const char* pLocale;
    const char* pLib;
} aLibTable[] = {
    { "en_US",  lcl_DATA_EN },
    { "en_AU",  lcl_DATA_EN },
    { "en_BZ",  lcl_DATA_EN },
    { "en_CA",  lcl_DATA_EN },
    { "en_GB",  lcl_DATA_EN },
    { "en_IE",  lcl_DATA_EN },
    { "en_JM",  lcl_DATA_EN },
    { "en_NZ",  lcl_DATA_EN },
    { "en_PH",  lcl_DATA_EN },
    { "en_TT",  lcl_DATA_EN },
    { "en_ZA",  lcl_DATA_EN },
    { "en_ZW",  lcl_DATA_EN },
    { "en_NA",  lcl_DATA_EN },
    { "en_GH",  lcl_DATA_EN },

    { "es_ES",  lcl_DATA_ES },
    { "es_AR",  lcl_DATA_ES },
    { "es_BO",  lcl_DATA_ES },
    { "es_CL",  lcl_DATA_ES },
    { "es_CO",  lcl_DATA_ES },
    { "es_CR",  lcl_DATA_ES },
    { "es_DO",  lcl_DATA_ES },
    { "es_EC",  lcl_DATA_ES },
    { "es_GT",  lcl_DATA_ES },
    { "es_HN",  lcl_DATA_ES },
    { "es_MX",  lcl_DATA_ES },
    { "es_NI",  lcl_DATA_ES },
    { "es_PA",  lcl_DATA_ES },
    { "es_PE",  lcl_DATA_ES },
    { "es_PR",  lcl_DATA_ES },
    { "es_PY",  lcl_DATA_ES },
    { "es_SV",  lcl_DATA_ES },
    { "es_UY",  lcl_DATA_ES },
    { "es_VE",  lcl_DATA_ES },
    { "gl_ES",  lcl_DATA_ES },

    { "de_DE",  lcl_DATA_EURO },
    { "de_AT",  lcl_DATA_EURO },
    { "de_CH",  lcl_DATA_EURO },
    { "de_LI",  lcl_DATA_EURO },
    { "de_LU",  lcl_DATA_EURO },
    { "fr_FR",  lcl_DATA_EURO },
    { "fr_BE",  lcl_DATA_EURO },
    { "fr_CA",  lcl_DATA_EURO },
    { "fr_CH",  lcl_DATA_EURO },
    { "fr_LU",  lcl_DATA_EURO },
    { "fr_MC",  lcl_DATA_EURO },
    { "it_IT",  lcl_DATA_EURO },
    { "it_CH",  lcl_DATA_EURO },
    { "sl_SI",  lcl_DATA_EURO },
    { "sv_SE",  lcl_DATA_EURO },
    { "sv_FI",  lcl_DATA_EURO },
    { "ca_ES",  lcl_DATA_EURO },
    { "cs_CZ",  lcl_DATA_EURO },
    { "sk_SK",  lcl_DATA_EURO },
    { "da_DK",  lcl_DATA_EURO },
    { "el_GR",  lcl_DATA_EURO },
    { "fi_FI",  lcl_DATA_EURO },
    { "is_IS",  lcl_DATA_EURO },
    { "nl_BE",  lcl_DATA_EURO },
    { "nl_NL",  lcl_DATA_EURO },
    { "no_NO",  lcl_DATA_EURO },
    { "nn_NO",  lcl_DATA_EURO },
    { "nb_NO",  lcl_DATA_EURO },
    { "pl_PL",  lcl_DATA_EURO },
    { "pt_BR",  lcl_DATA_EURO },
    { "pt_PT",  lcl_DATA_EURO },
    { "ru_RU",  lcl_DATA_EURO },
    { "tr_TR",  lcl_DATA_EURO },
    { "et_EE",  lcl_DATA_EURO },
    { "lb_LU",  lcl_DATA_EURO },
    { "lt_LT",  lcl_DATA_EURO },
    { "lv_LV",  lcl_DATA_EURO },
    { "uk_UA",  lcl_DATA_EURO },
    { "ro_RO",  lcl_DATA_EURO },
    { "cy_GB",  lcl_DATA_EURO },
    { "bg_BG",  lcl_DATA_EURO },
    { "sh_ME",  lcl_DATA_EURO },
    { "sh_RS",  lcl_DATA_EURO },
    { "sh_YU",  lcl_DATA_EURO },
    { "sr_ME",  lcl_DATA_EURO },
    { "sr_RS",  lcl_DATA_EURO },
    { "sr_YU",  lcl_DATA_EURO },
    { "hr_HR",  lcl_DATA_EURO },
    { "bs_BA",  lcl_DATA_EURO },
    { "eu",     lcl_DATA_EURO },
    { "fo_FO",  lcl_DATA_EURO },
    { "ga_IE",  lcl_DATA_EURO },
    { "ka_GE",  lcl_DATA_EURO },
    { "be_BY",  lcl_DATA_EURO },
    { "kl_GL",  lcl_DATA_EURO },
    { "mk_MK",  lcl_DATA_EURO },
    { "br_FR",  lcl_DATA_EURO },
    { "la_VA",  lcl_DATA_EURO },
    { "cv_RU",  lcl_DATA_EURO },
    { "wa_BE",  lcl_DATA_EURO },
    { "fur_IT", lcl_DATA_EURO },
    { "gsc_FR", lcl_DATA_EURO },
    { "fy_NL",  lcl_DATA_EURO },
    { "oc_FR",  lcl_DATA_EURO },
    { "mt_MT",  lcl_DATA_EURO },
    { "sc_IT",  lcl_DATA_EURO },
    { "ast_ES", lcl_DATA_EURO },
    { "ltg_LV", lcl_DATA_EURO },
    { "hsb_DE", lcl_DATA_EURO },
    { "dsb_DE", lcl_DATA_EURO },
    { "rue_SK", lcl_DATA_EURO },

    { "ja_JP",  lcl_DATA_OTHERS },
    { "ko_KR",  lcl_DATA_OTHERS },
    { "zh_CN",  lcl_DATA_OTHERS },
    { "zh_HK",  lcl_DATA_OTHERS },
    { "zh_SG",  lcl_DATA_OTHERS },
    { "zh_TW",  lcl_DATA_OTHERS },
    { "zh_MO",  lcl_DATA_OTHERS },

    { "ar_EG",  lcl_DATA_OTHERS },
    { "ar_DZ",  lcl_DATA_OTHERS },
    { "ar_LB",  lcl_DATA_OTHERS },
    { "ar_SA",  lcl_DATA_OTHERS },
    { "ar_TN",  lcl_DATA_OTHERS },
    { "he_IL",  lcl_DATA_OTHERS },
    { "hi_IN",  lcl_DATA_OTHERS },
    { "kn_IN",  lcl_DATA_OTHERS },
    { "ta_IN",  lcl_DATA_OTHERS },
    { "te_IN",  lcl_DATA_OTHERS },
    { "gu_IN",  lcl_DATA_OTHERS },
    { "mr_IN",  lcl_DATA_OTHERS },
    { "pa_IN",  lcl_DATA_OTHERS },
    { "bn_IN",  lcl_DATA_OTHERS },
    { "or_IN",  lcl_DATA_OTHERS },
    { "en_IN",  lcl_DATA_OTHERS },
    { "ml_IN",  lcl_DATA_OTHERS },
    { "bn_BD",  lcl_DATA_OTHERS },
    { "th_TH",  lcl_DATA_OTHERS },

    { "af_ZA",  lcl_DATA_OTHERS },
    { "hu_HU",  lcl_DATA_OTHERS },
    { "id_ID",  lcl_DATA_OTHERS },
    { "ms_MY",  lcl_DATA_OTHERS },
    { "ia",     lcl_DATA_OTHERS },
    { "mn_MN",  lcl_DATA_OTHERS },
    { "az_AZ",  lcl_DATA_OTHERS },
    { "sw_TZ",  lcl_DATA_OTHERS },
    { "km_KH",  lcl_DATA_OTHERS },
    { "lo_LA",  lcl_DATA_OTHERS },
    { "rw_RW",  lcl_DATA_OTHERS },
    { "eo",     lcl_DATA_OTHERS },
    { "dz_BT",  lcl_DATA_OTHERS },
    { "ne_NP",  lcl_DATA_OTHERS },
    { "zu_ZA",  lcl_DATA_OTHERS },
    { "nso_ZA", lcl_DATA_OTHERS },
    { "vi_VN",  lcl_DATA_OTHERS },
    { "tn_ZA",  lcl_DATA_OTHERS },
    { "xh_ZA",  lcl_DATA_OTHERS },
    { "st_ZA",  lcl_DATA_OTHERS },
    { "ss_ZA",  lcl_DATA_OTHERS },
    { "ve_ZA",  lcl_DATA_OTHERS },
    { "nr_ZA",  lcl_DATA_OTHERS },
    { "ts_ZA",  lcl_DATA_OTHERS },
    { "ku_TR",  lcl_DATA_OTHERS },
    { "ak_GH",  lcl_DATA_OTHERS },
    { "af_NA",  lcl_DATA_OTHERS },
    { "am_ET",  lcl_DATA_OTHERS },
    { "ti_ER",  lcl_DATA_OTHERS },
    { "tg_TJ",  lcl_DATA_OTHERS },
    { "ky_KG",  lcl_DATA_OTHERS },
    { "kk_KZ",  lcl_DATA_OTHERS },
    { "fa_IR",  lcl_DATA_OTHERS },
    { "ha_GH",  lcl_DATA_OTHERS },
    { "ee_GH",  lcl_DATA_OTHERS },
    { "sg_CF",  lcl_DATA_OTHERS },
    { "lg_UG",  lcl_DATA_OTHERS },
    { "uz_UZ",  lcl_DATA_OTHERS },
    { "ln_CD",  lcl_DATA_OTHERS },
    { "hy_AM",  lcl_DATA_OTHERS },
    { "hil_PH", lcl_DATA_OTHERS },
    { "so_SO",  lcl_DATA_OTHERS },
    { "gug_PY", lcl_DATA_OTHERS },
    { "tk_TM",  lcl_DATA_OTHERS },
    { "my_MM",  lcl_DATA_OTHERS },
    { "shs_CA", lcl_DATA_OTHERS },
    { "tpi_PG", lcl_DATA_OTHERS },
    { "ar_OM",  lcl_DATA_OTHERS },
    { "ug_CN",  lcl_DATA_OTHERS },
    { "om_ET",  lcl_DATA_OTHERS },
    { "plt_MG", lcl_DATA_OTHERS },
    { "mai_IN", lcl_DATA_OTHERS },
    { "yi_US",  lcl_DATA_OTHERS },
    { "haw_US", lcl_DATA_OTHERS },
    { "lif_NP", lcl_DATA_OTHERS },
    { "ur_PK",  lcl_DATA_OTHERS },
    { "ht_HT",  lcl_DATA_OTHERS },
    { "jbo",    lcl_DATA_OTHERS },
    { "kab_DZ", lcl_DATA_OTHERS },
    { "pt_AO",  lcl_DATA_OTHERS }
};

static const sal_Unicode under = sal_Unicode('_');

static const sal_Int16 nbOfLocales = SAL_N_ELEMENTS(aLibTable);

struct LocaleDataLookupTableItem
{
        LocaleDataLookupTableItem(const sal_Char *name, osl::Module* m, const sal_Char* lname) : dllName(name), module(m), localeName(lname)
        {
        }
        const sal_Char* dllName;
        osl::Module *module;
        const sal_Char* localeName;

        com::sun::star::lang::Locale aLocale;
        sal_Bool equals(const com::sun::star::lang::Locale& rLocale)
        {
            return (rLocale == aLocale);
        }
};

LocaleData::LocaleData()
{
}
LocaleData::~LocaleData()
{
}


LocaleDataItem SAL_CALL
LocaleData::getLocaleItem( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **dataItem = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getLocaleItem" );

        if ( func ) {
            sal_Int16 dataItemCount = 0;
            dataItem = func(dataItemCount);

            LocaleDataItem item(
                    dataItem[0],
                    dataItem[1],
                    dataItem[2],
                    dataItem[3],
                    dataItem[4],
                    dataItem[5],
                    dataItem[6],
                    dataItem[7],
                    dataItem[8],
                    dataItem[9],
                    dataItem[10],
                    dataItem[11],
                    dataItem[12],
                    dataItem[13],
                    dataItem[14],
                    dataItem[15],
                    dataItem[16],
                    dataItem[17]
                    );
            return item;
        }
        else {
            LocaleDataItem item1;
            return item1;
        }
}

extern "C" { static void SAL_CALL thisModule() {} }

namespace
{

// implement the lookup table as a safe static object
class lcl_LookupTableHelper
{
public:
    lcl_LookupTableHelper();
    ~lcl_LookupTableHelper();

    oslGenericFunction SAL_CALL getFunctionSymbolByName(
        const OUString& localeName, const sal_Char* pFunction,
        LocaleDataLookupTableItem** pOutCachedItem );

private:
    ::osl::Mutex maMutex;
    ::std::vector< LocaleDataLookupTableItem* >  maLookupTable;
};

// from instance.hxx: Helper base class for a late-initialized
// (default-constructed) static variable, implementing the double-checked
// locking pattern correctly.
// usage:  lcl_LookupTableHelper & rLookupTable = lcl_LookupTableStatic::get();
// retrieves the singleton lookup table instance
struct lcl_LookupTableStatic : public ::rtl::Static< lcl_LookupTableHelper, lcl_LookupTableStatic >
{};

lcl_LookupTableHelper::lcl_LookupTableHelper()
{
}

lcl_LookupTableHelper::~lcl_LookupTableHelper()
{
    LocaleDataLookupTableItem* pItem = 0;

    std::vector<LocaleDataLookupTableItem*>::const_iterator aEnd(maLookupTable.end());
    std::vector<LocaleDataLookupTableItem*>::iterator aIter(maLookupTable.begin());

    for ( ; aIter != aEnd; ++aIter ) {
        pItem = *aIter;
        delete pItem->module;
        delete pItem;
    }
    maLookupTable.clear();
}

oslGenericFunction SAL_CALL lcl_LookupTableHelper::getFunctionSymbolByName(
    const OUString& localeName, const sal_Char* pFunction,
    LocaleDataLookupTableItem** pOutCachedItem )
{
    OUString aFallback;
    bool bFallback = (localeName.indexOf( under) < 0);
    if (bFallback)
    {
        Locale aLocale;
        aLocale.Language = localeName;
        Locale aFbLocale = MsLangId::getFallbackLocale( aLocale);
        if (aFbLocale == aLocale)
            bFallback = false;  // may be a "language-only-locale" like Interlingua (ia)
        else if (aFbLocale.Country.getLength()) {
            OUStringBuffer aBuf(5);
            aFallback = aBuf.append(aFbLocale.Language).append( under).append(aFbLocale.Country).makeStringAndClear();
        }
        else
            aFallback = aFbLocale.Language;
    }

    for ( sal_Int16 i = 0; i < nbOfLocales; i++)
    {
        if (localeName.equalsAscii(aLibTable[i].pLocale) ||
                (bFallback && localeName == aFallback))
        {
            LocaleDataLookupTableItem* pCurrent = 0;
            OUStringBuffer aBuf(strlen(aLibTable[i].pLocale) + 1 + strlen(pFunction));
            {
                ::osl::MutexGuard aGuard( maMutex );
                for (size_t l = 0; l < maLookupTable.size(); l++)
                {
                    pCurrent = maLookupTable[l];
                    if (pCurrent->dllName == aLibTable[i].pLib)
                    {
                        OSL_ASSERT( pOutCachedItem );
                        if( pOutCachedItem )
                        {
                            (*pOutCachedItem) = new LocaleDataLookupTableItem( *pCurrent );
                            (*pOutCachedItem)->localeName = aLibTable[i].pLocale;
                            return (*pOutCachedItem)->module->getFunctionSymbol(
                                aBuf.appendAscii( pFunction).append( under).
                                appendAscii( (*pOutCachedItem)->localeName).makeStringAndClear());
                        }
                        else
                            return NULL;
                    }
                }
            }
            // Library not loaded, load it and add it to the list.
#ifdef SAL_DLLPREFIX
            aBuf.ensureCapacity(strlen(aLibTable[i].pLib) + 6);    // mostly "lib*.so"
            aBuf.appendAscii( SAL_DLLPREFIX ).appendAscii(aLibTable[i].pLib).appendAscii( SAL_DLLEXTENSION );
#else
            aBuf.ensureCapacity(strlen(aLibTable[i].pLib) + 4);    // mostly "*.dll"
            aBuf.appendAscii(aLibTable[i].pLib).appendAscii( SAL_DLLEXTENSION );
#endif
            osl::Module *module = new osl::Module();
            if ( module->loadRelative(&thisModule, aBuf.makeStringAndClear()) )
            {
                ::osl::MutexGuard aGuard( maMutex );
                LocaleDataLookupTableItem* pNewItem = new LocaleDataLookupTableItem(aLibTable[i].pLib, module, aLibTable[i].pLocale);
                maLookupTable.push_back(pNewItem);
                OSL_ASSERT( pOutCachedItem );
                if( pOutCachedItem )
                {
                    (*pOutCachedItem) = new LocaleDataLookupTableItem( *pNewItem );
                    return module->getFunctionSymbol(
                        aBuf.appendAscii(pFunction).append(under).
                        appendAscii((*pOutCachedItem)->localeName).makeStringAndClear());
                }
                else
                    return NULL;
            }
            else
                delete module;
        }
    }
    return NULL;
}

} // anonymous namespace

#define REF_DAYS 0
#define REF_MONTHS 1
#define REF_ERAS 2

Sequence< CalendarItem > &LocaleData::getCalendarItemByName(const OUString& name,
        const Locale& rLocale, const Sequence< Calendar >& calendarsSeq, sal_Int16 item)
        throw(RuntimeException)
{
        if (!ref_name.equals(name)) {
            sal_Int32 index = 0;
            OUString language = name.getToken(0, under, index);
            OUString country = name.getToken(0, under, index);
            Locale loc(language, country, OUString());
            Sequence < Calendar > cals;
            if (loc == rLocale) {
                cals = calendarsSeq;
            } else {
                cals = getAllCalendars(loc);
            }
            const OUString& id = name.getToken(0, under, index);
            for (index = 0; index < cals.getLength(); index++) {
                if (id.equals(cals[index].Name)) {
                    ref_cal = cals[index];
                    break;
                }
            }
            // Refered locale does not found, return name for en_US locale.
            if (index == cals.getLength()) {
                cals = getAllCalendars(
                        Locale(OUString(RTL_CONSTASCII_USTRINGPARAM("en")), OUString(RTL_CONSTASCII_USTRINGPARAM("US")), OUString()));
                if (cals.getLength() > 0)
                    ref_cal = cals[0];
                else
                    throw RuntimeException();
            }
            ref_name = name;
        }
        return item == REF_DAYS ? ref_cal.Days : item == REF_MONTHS ? ref_cal.Months : ref_cal.Eras;
}


Sequence< Calendar > SAL_CALL
LocaleData::getAllCalendars( const Locale& rLocale ) throw(RuntimeException)
{

        sal_Unicode **allCalendars = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getAllCalendars" );

        if ( func ) {
            sal_Int16 calendarsCount = 0;
            allCalendars = func(calendarsCount);

            Sequence< Calendar > calendarsSeq(calendarsCount);
            sal_Int16 offset = 3;
            sal_Int16 i, j;
            for(i = 0; i < calendarsCount; i++) {
                Sequence< CalendarItem > days(allCalendars[0][i]);
                Sequence< CalendarItem > months(allCalendars[1][i]);
                Sequence< CalendarItem > eras(allCalendars[2][i]);
                OUString calendarID(allCalendars[offset]);
                offset++;
                sal_Bool defaultCalendar = sal::static_int_cast<sal_Bool>( allCalendars[offset][0] );
                offset++;
                if (OUString(allCalendars[offset]).equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("ref"))) {
                    days = getCalendarItemByName(OUString(allCalendars[offset+1]), rLocale, calendarsSeq, REF_DAYS);
                    offset += 2;
                } else {
                    for(j = 0; j < allCalendars[0][i]; j++) {
                        CalendarItem day(allCalendars[offset],
                            allCalendars[offset+1], allCalendars[offset+2]);
                        days[j] = day;
                        offset += 3;
                    }
                }
                if (OUString(allCalendars[offset]).equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("ref"))) {
                    months = getCalendarItemByName(OUString(allCalendars[offset+1]), rLocale, calendarsSeq, REF_MONTHS);
                    offset += 2;
                } else {
                    for(j = 0; j < allCalendars[1][i]; j++) {
                        CalendarItem month(allCalendars[offset],
                            allCalendars[offset+1], allCalendars[offset+2]);
                        months[j] = month;
                        offset += 3;
                    }
                }
                if (OUString(allCalendars[offset]).equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("ref"))) {
                    eras = getCalendarItemByName(OUString(allCalendars[offset+1]), rLocale, calendarsSeq, REF_ERAS);
                    offset += 2;
                } else {
                    for(j = 0; j < allCalendars[2][i]; j++) {
                        CalendarItem era(allCalendars[offset],
                            allCalendars[offset+1], allCalendars[offset+2]);
                        eras[j] = era;
                        offset += 3;
                    }
                }
                OUString startOfWeekDay(allCalendars[offset]);
                offset++;
                sal_Int16 minimalDaysInFirstWeek = allCalendars[offset][0];
                offset++;
                Calendar aCalendar(days, months, eras, startOfWeekDay,
                        minimalDaysInFirstWeek, defaultCalendar, calendarID);
                calendarsSeq[i] = aCalendar;
            }
            return calendarsSeq;
        }
        else {
            Sequence< Calendar > seq1(0);
            return seq1;
        }
}


Sequence< Currency2 > SAL_CALL
LocaleData::getAllCurrencies2( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **allCurrencies = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getAllCurrencies" );

        if ( func ) {
            sal_Int16 currencyCount = 0;
            allCurrencies = func(currencyCount);

            Sequence< Currency2 > seq(currencyCount);
            for(int i = 0, nOff = 0; i < currencyCount; i++, nOff += 8 ) {
                Currency2 cur(
                    allCurrencies[nOff],        // string ID
                    allCurrencies[nOff+1],      // string Symbol
                    allCurrencies[nOff+2],      // string BankSymbol
                    allCurrencies[nOff+3],      // string Name
                    allCurrencies[nOff+4][0] != 0, // boolean Default
                    allCurrencies[nOff+5][0] != 0, // boolean UsedInCompatibleFormatCodes
                    allCurrencies[nOff+6][0],   // short DecimalPlaces
                    allCurrencies[nOff+7][0] != 0 // boolean LegacyOnly
                    );
                    seq[i] = cur;
            }
            return seq;
        }
        else {
            Sequence< Currency2 > seq1(0);
            return seq1;
        }
}


Sequence< Currency > SAL_CALL
LocaleData::getAllCurrencies( const Locale& rLocale ) throw(RuntimeException)
{
    Sequence< Currency2 > aCur2( getAllCurrencies2( rLocale));
    sal_Int32 nLen = aCur2.getLength();
    Sequence< Currency > aCur1( nLen);
    const Currency2* p2 = aCur2.getArray();
    Currency* p1 = aCur1.getArray();
    for (sal_Int32 i=0; i < nLen; ++i, ++p1, ++p2)
    {
        *p1 = *p2;
    }
    return aCur1;
}


// return a static (!) string resulting from replacing all occurrences of
// 'oldStr' string in 'formatCode' string with 'newStr' string
static const sal_Unicode * replace( sal_Unicode const * const formatCode, sal_Unicode const * const oldStr, sal_Unicode const * const newStr)
{
// make reasonable assumption of maximum length of formatCode.
#define MAX_FORMATCODE_LENTH 512
    static sal_Unicode str[MAX_FORMATCODE_LENTH];

    if (oldStr[0] == 0) // no replacement requires
        return formatCode;

    sal_Int32 i = 0, k = 0;
    while (formatCode[i] > 0 && k < MAX_FORMATCODE_LENTH) {
        sal_Int32 j = 0, last = k;
        // search oldStr in formatCode
        while (formatCode[i] > 0 && oldStr[j] > 0 && k < MAX_FORMATCODE_LENTH) {
            str[k++] = formatCode[i];
            if (formatCode[i++] != oldStr[j++])
                break;
        }
        if (oldStr[j] == 0) {
            // matched string found, do replacement
            k = last; j = 0;
            while (newStr[j] > 0 && k < MAX_FORMATCODE_LENTH)
                str[k++] = newStr[j++];
        }
    }
    if (k >= MAX_FORMATCODE_LENTH) // could not complete replacement, return original formatCode
        return formatCode;

    str[k] = 0;
    return str;
}

Sequence< FormatElement > SAL_CALL
LocaleData::getAllFormats( const Locale& rLocale ) throw(RuntimeException)
{
    const int SECTIONS = 2;
    struct FormatSection
    {
        MyFunc_FormatCode         func;
        sal_Unicode const        *from;
        sal_Unicode const        *to;
        sal_Unicode const *const *formatArray;
        sal_Int16                 formatCount;

        FormatSection() : func(0), from(0), to(0), formatArray(0), formatCount(0) {}
        sal_Int16 getFunc( LocaleData& rLocaleData, const Locale& rL, const char* pName )
        {
            func = reinterpret_cast<MyFunc_FormatCode>( rLocaleData.getFunctionSymbol( rL, pName));
            if (func)
                formatArray = func( formatCount, from, to);
            return formatCount;
        }
    } section[SECTIONS];

    sal_Int32 formatCount  = section[0].getFunc( *this, rLocale, "getAllFormats0");
              formatCount += section[1].getFunc( *this, rLocale, "getAllFormats1");

    Sequence< FormatElement > seq(formatCount);
    sal_Int32 f = 0;
    for (int s = 0; s < SECTIONS; ++s)
    {
        sal_Unicode const * const * const formatArray = section[s].formatArray;
        if ( formatArray )
        {
            for (int i = 0, nOff = 0; i < section[s].formatCount; ++i, nOff += 7, ++f)
            {
                FormatElement elem(
                        replace( formatArray[nOff], section[s].from, section[s].to),
                        formatArray[nOff + 1],
                        formatArray[nOff + 2],
                        formatArray[nOff + 3],
                        formatArray[nOff + 4],
                        formatArray[nOff + 5][0],
                        sal::static_int_cast<sal_Bool>(formatArray[nOff + 6][0]));
                seq[f] = elem;
            }
        }
    }
    return seq;
}

#define COLLATOR_OFFSET_ALGO    0
#define COLLATOR_OFFSET_DEFAULT 1
#define COLLATOR_OFFSET_RULE    2
#define COLLATOR_ELEMENTS       3

OUString SAL_CALL
LocaleData::getCollatorRuleByAlgorithm( const Locale& rLocale, const OUString& algorithm ) throw(RuntimeException)
{
        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getCollatorImplementation" );
        if ( func ) {
            sal_Int16 collatorCount = 0;
            sal_Unicode **collatorArray = func(collatorCount);
            for(sal_Int16 i = 0; i < collatorCount; i++)
                if (algorithm.equals(collatorArray[i * COLLATOR_ELEMENTS + COLLATOR_OFFSET_ALGO]))
                    return OUString(collatorArray[i * COLLATOR_ELEMENTS + COLLATOR_OFFSET_RULE]);
        }
        return OUString();
}


Sequence< Implementation > SAL_CALL
LocaleData::getCollatorImplementations( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **collatorArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getCollatorImplementation" );

        if ( func ) {
            sal_Int16 collatorCount = 0;
            collatorArray = func(collatorCount);
            Sequence< Implementation > seq(collatorCount);
            for(sal_Int16 i = 0; i < collatorCount; i++) {
              Implementation impl(collatorArray[i * COLLATOR_ELEMENTS + COLLATOR_OFFSET_ALGO],
                      sal::static_int_cast<sal_Bool>(
                          collatorArray[i * COLLATOR_ELEMENTS + COLLATOR_OFFSET_DEFAULT][0]));
              seq[i] = impl;
            }
            return seq;
        }
        else {
            Sequence< Implementation > seq1(0);
            return seq1;
        }
}

Sequence< OUString > SAL_CALL
LocaleData::getCollationOptions( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **optionsArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getCollationOptions" );

        if ( func ) {
            sal_Int16 optionsCount = 0;
            optionsArray = func(optionsCount);
            Sequence< OUString > seq(optionsCount);
            for(sal_Int16 i = 0; i < optionsCount; i++) {
                    seq[i] = OUString( optionsArray[i] );
            }
            return seq;
        }
        else {
            Sequence< OUString > seq1(0);
            return seq1;
        }
}

Sequence< OUString > SAL_CALL
LocaleData::getSearchOptions( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **optionsArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getSearchOptions" );

        if ( func ) {
            sal_Int16 optionsCount = 0;
            optionsArray = func(optionsCount);
            Sequence< OUString > seq(optionsCount);
            for(sal_Int16 i = 0; i < optionsCount; i++) {
                    seq[i] = OUString( optionsArray[i] );
            }
            return seq;
        }
        else {
            Sequence< OUString > seq1(0);
            return seq1;
        }
}

sal_Unicode ** SAL_CALL
LocaleData::getIndexArray(const Locale& rLocale, sal_Int16& indexCount)
{
        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getIndexAlgorithm" );

        if (func)
            return func(indexCount);
        return NULL;
}

Sequence< OUString > SAL_CALL
LocaleData::getIndexAlgorithm( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Int16 indexCount = 0;
        sal_Unicode **indexArray = getIndexArray(rLocale, indexCount);

        if ( indexArray ) {
            Sequence< OUString > seq(indexCount);
            for(sal_Int16 i = 0; i < indexCount; i++) {
              seq[i] = indexArray[i*5];
            }
            return seq;
        }
        else {
            Sequence< OUString > seq1(0);
            return seq1;
        }
}

OUString SAL_CALL
LocaleData::getDefaultIndexAlgorithm( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Int16 indexCount = 0;
        sal_Unicode **indexArray = getIndexArray(rLocale, indexCount);

        if ( indexArray ) {
            for(sal_Int16 i = 0; i < indexCount; i++) {
              if (indexArray[i*5 + 3][0])
                  return OUString(indexArray[i*5]);
            }
        }
        return OUString();
}

sal_Bool SAL_CALL
LocaleData::hasPhonetic( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Int16 indexCount = 0;
        sal_Unicode **indexArray = getIndexArray(rLocale, indexCount);

        if ( indexArray ) {
            for(sal_Int16 i = 0; i < indexCount; i++) {
              if (indexArray[i*5 + 4][0])
                  return sal_True;
            }
        }
        return sal_False;
}

sal_Unicode ** SAL_CALL
LocaleData::getIndexArrayForAlgorithm(const Locale& rLocale, const OUString& algorithm)
{
        sal_Int16 indexCount = 0;
        sal_Unicode **indexArray = getIndexArray(rLocale, indexCount);
        if ( indexArray ) {
            for(sal_Int16 i = 0; i < indexCount; i++) {
              if (algorithm.equals(indexArray[i*5]))
                  return indexArray+i*5;
            }
        }
        return NULL;
}

sal_Bool SAL_CALL
LocaleData::isPhonetic( const Locale& rLocale, const OUString& algorithm ) throw(RuntimeException)
{
        sal_Unicode **indexArray = getIndexArrayForAlgorithm(rLocale, algorithm);
        return (indexArray && indexArray[4][0]) ? sal_True : sal_False;
}

OUString SAL_CALL
LocaleData::getIndexKeysByAlgorithm( const Locale& rLocale, const OUString& algorithm ) throw(RuntimeException)
{
        sal_Unicode **indexArray = getIndexArrayForAlgorithm(rLocale, algorithm);
        return indexArray ? OUString(RTL_CONSTASCII_USTRINGPARAM("0-9"))+OUString(indexArray[2]) : OUString();
}

OUString SAL_CALL
LocaleData::getIndexModuleByAlgorithm( const Locale& rLocale, const OUString& algorithm ) throw(RuntimeException)
{
        sal_Unicode **indexArray = getIndexArrayForAlgorithm(rLocale, algorithm);
        return indexArray ? OUString(indexArray[1]) : OUString();
}

Sequence< UnicodeScript > SAL_CALL
LocaleData::getUnicodeScripts( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **scriptArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getUnicodeScripts" );

        if ( func ) {
            sal_Int16 scriptCount = 0;
            scriptArray = func(scriptCount);
            Sequence< UnicodeScript > seq(scriptCount);
            for(sal_Int16 i = 0; i < scriptCount; i++) {
                    seq[i] = UnicodeScript( OUString(scriptArray[i]).toInt32() );
            }
            return seq;
        }
        else {
            Sequence< UnicodeScript > seq1(0);
            return seq1;
        }
}

Sequence< OUString > SAL_CALL
LocaleData::getFollowPageWords( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **wordArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getFollowPageWords" );

        if ( func ) {
            sal_Int16 wordCount = 0;
            wordArray = func(wordCount);
            Sequence< OUString > seq(wordCount);
            for(sal_Int16 i = 0; i < wordCount; i++) {
                    seq[i] = OUString(wordArray[i]);
            }
            return seq;
        }
        else {
            Sequence< OUString > seq1(0);
            return seq1;
        }
}

Sequence< OUString > SAL_CALL
LocaleData::getTransliterations( const Locale& rLocale ) throw(RuntimeException)
{

        sal_Unicode **transliterationsArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getTransliterations" );

        if ( func ) {
            sal_Int16 transliterationsCount = 0;
            transliterationsArray = func(transliterationsCount);

            Sequence< OUString > seq(transliterationsCount);
            for(int i = 0; i < transliterationsCount; i++) {
                    OUString  elem(transliterationsArray[i]);
                    seq[i] = elem;
            }
            return seq;
        }
        else {
            Sequence< OUString > seq1(0);
            return seq1;
        }


}


LanguageCountryInfo SAL_CALL
LocaleData::getLanguageCountryInfo( const Locale& rLocale ) throw(RuntimeException)
{

        sal_Unicode **LCInfoArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getLCInfo" );

        if ( func ) {
            sal_Int16 LCInfoCount = 0;
            LCInfoArray = func(LCInfoCount);
            LanguageCountryInfo info(LCInfoArray[0],
                                    LCInfoArray[1],
                                    LCInfoArray[2],
                                    LCInfoArray[3],
                                    LCInfoArray[4]);
            return info;
        }
        else {
            LanguageCountryInfo info1;
            return info1;
        }

}


ForbiddenCharacters SAL_CALL
LocaleData::getForbiddenCharacters( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **LCForbiddenCharactersArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getForbiddenCharacters" );

        if ( func ) {
            sal_Int16 LCForbiddenCharactersCount = 0;
            LCForbiddenCharactersArray = func(LCForbiddenCharactersCount);
            ForbiddenCharacters chars(LCForbiddenCharactersArray[0], LCForbiddenCharactersArray[1]);
            return chars;
        }
        else {
            ForbiddenCharacters chars1;
            return chars1;
        }
}

OUString SAL_CALL
LocaleData::getHangingCharacters( const Locale& rLocale ) throw(RuntimeException)
{
        sal_Unicode **LCForbiddenCharactersArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getForbiddenCharacters" );

        if ( func ) {
            sal_Int16 LCForbiddenCharactersCount = 0;
            LCForbiddenCharactersArray = func(LCForbiddenCharactersCount);
            return OUString(LCForbiddenCharactersArray[2]);
        }

        return OUString();
}

Sequence< OUString > SAL_CALL
LocaleData::getBreakIteratorRules( const Locale& rLocale  ) throw(RuntimeException)
{
        sal_Unicode **LCBreakIteratorRulesArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getBreakIteratorRules" );

        if ( func ) {
            sal_Int16 LCBreakIteratorRuleCount = 0;
            LCBreakIteratorRulesArray = func(LCBreakIteratorRuleCount);
            Sequence< OUString > seq(LCBreakIteratorRuleCount);
            for(int i = 0; i < (LCBreakIteratorRuleCount); i++) {
                OUString  elem(LCBreakIteratorRulesArray[i]);
                seq[i] = elem;
            }
            return seq;
        }
        else {
            Sequence< OUString > seq1(0);
            return seq1;
        }
}


Sequence< OUString > SAL_CALL
LocaleData::getReservedWord( const Locale& rLocale  ) throw(RuntimeException)
{
        sal_Unicode **LCReservedWordsArray = NULL;

        MyFunc_Type func = (MyFunc_Type) getFunctionSymbol( rLocale, "getReservedWords" );

        if ( func ) {
            sal_Int16 LCReservedWordsCount = 0;
            LCReservedWordsArray = func(LCReservedWordsCount);
            Sequence< OUString > seq(LCReservedWordsCount);
            for(int i = 0; i < (LCReservedWordsCount); i++) {
                OUString  elem(LCReservedWordsArray[i]);
                seq[i] = elem;
            }
            return seq;
        }
        else {
            Sequence< OUString > seq1(0);
            return seq1;
        }
}


inline
OUString C2U( const char* s )
{
        return OUString::createFromAscii( s );
}

Sequence< Sequence<beans::PropertyValue> > SAL_CALL
LocaleData::getContinuousNumberingLevels( const lang::Locale& rLocale ) throw(RuntimeException)
{
         // load symbol
         MyFunc_Type2 func = (MyFunc_Type2) getFunctionSymbol( rLocale, "getContinuousNumberingLevels" );

         if ( func )
         {
              int i;
              // invoke function
              sal_Int16 nStyles;
              sal_Int16 nAttributes;
              sal_Unicode*** p0 = func( nStyles, nAttributes );

              // allocate memory for nAttributes attributes for each of the nStyles styles.
              Sequence< Sequence<beans::PropertyValue> > pv( nStyles );
              for( i=0; i<pv.getLength(); i++ ) {
                   pv[i] = Sequence<beans::PropertyValue>( nAttributes );
              }

              sal_Unicode*** pStyle = p0;
              for( i=0;  i<nStyles;  i++ ) {
                   sal_Unicode** pAttribute = pStyle[i];
                   for( int j=0;  j<nAttributes;  j++ ) { // prefix, numberingtype, ...
                        sal_Unicode* pString = pAttribute[j];
                        beans::PropertyValue& rVal = pv[i][j];
                        OUString sVal;
                        if( pString ) {
                            if( 0 != j && 2 != j )
                                sVal = pString;
                            else if( *pString )
                                sVal = OUString( pString, 1 );
                        }

                        switch( j )
                        {
                        case 0:
                             rVal.Name = C2U("Prefix");
                             rVal.Value <<= sVal;
                             break;
                        case 1:
                             rVal.Name = C2U("NumberingType");
                             rVal.Value <<= (sal_Int16) sVal.toInt32();
                             break;
                        case 2:
                             rVal.Name = C2U("Suffix");
                             rVal.Value <<= sVal;
                             break;
                        case 3:
                             rVal.Name = C2U("Transliteration");
                             rVal.Value <<= sVal;
                             break;
                        case 4:
                             rVal.Name = C2U("NatNum");
                             rVal.Value <<= (sal_Int16) sVal.toInt32();
                             break;
                        default:
                             OSL_ASSERT(0);
                        }
                   }
              }
              return pv;
         }

         Sequence< Sequence<beans::PropertyValue> > seq1(0);
         return seq1;
}

// OutlineNumbering helper class

#include <com/sun/star/container/XIndexAccess.hpp>
#include <cppuhelper/implbase1.hxx>

namespace com{ namespace sun{ namespace star{ namespace lang {
        struct  Locale;
}}}}
//-----------------------------------------------------------------------------
struct OutlineNumberingLevel_Impl
{
        OUString        sPrefix;
        sal_Int16               nNumType; //com::sun::star::style::NumberingType
        OUString        sSuffix;
        sal_Unicode     cBulletChar;
        const sal_Char* sBulletFontName;
        sal_Int16               nParentNumbering;
        sal_Int32               nLeftMargin;
        sal_Int32               nSymbolTextDistance;
        sal_Int32               nFirstLineOffset;
        OUString        sTransliteration;
        sal_Int32               nNatNum;
};

class OutlineNumbering : public cppu::WeakImplHelper1 < container::XIndexAccess >
{
        // OutlineNumbering helper class

        const OutlineNumberingLevel_Impl* m_pOutlineLevels;
        sal_Int16                         m_nCount;
public:
        OutlineNumbering(const OutlineNumberingLevel_Impl* pOutlineLevels, int nLevels);
        ~OutlineNumbering();

        //XIndexAccess
        virtual sal_Int32 SAL_CALL getCount(  ) throw(RuntimeException);
        virtual Any SAL_CALL getByIndex( sal_Int32 Index )
            throw(IndexOutOfBoundsException, WrappedTargetException, RuntimeException);

        //XElementAccess
        virtual Type SAL_CALL getElementType(  ) throw(RuntimeException);
        virtual sal_Bool SAL_CALL hasElements(  ) throw(RuntimeException);
};

static
sal_Char* U2C( OUString str )
{
     sal_Char* s = new sal_Char[ str.getLength()+1 ];
     int i;
     for( i = 0; i < str.getLength(); i++)
         s[i] = sal::static_int_cast<sal_Char>( str[i] );
     s[i]='\0';
     return s;
}


Sequence< Reference<container::XIndexAccess> > SAL_CALL
LocaleData::getOutlineNumberingLevels( const lang::Locale& rLocale ) throw(RuntimeException)
{
    // load symbol
    MyFunc_Type3 func = (MyFunc_Type3) getFunctionSymbol( rLocale, "getOutlineNumberingLevels" );

    if ( func )
    {
        int i;
        // invoke function
        sal_Int16 nStyles;
        sal_Int16 nLevels;
        sal_Int16 nAttributes;
        sal_Unicode**** p0 = func( nStyles, nLevels, nAttributes );

        Sequence< Reference<container::XIndexAccess> > aRet( nStyles );

        OUString aEmptyStr;

        sal_Unicode**** pStyle = p0;
        for( i=0;  i<nStyles;  i++ )
        {
            int j;

            OutlineNumberingLevel_Impl* level = new OutlineNumberingLevel_Impl[ nLevels+1 ];
            sal_Unicode*** pLevel = pStyle[i];
            for( j = 0;  j < nLevels;  j++ )
            {
                sal_Unicode** pAttribute = pLevel[j];
                for( int k=0; k<nAttributes; k++ )
                {
                    OUString tmp( pAttribute[k] );
                    switch( k )
                    {
                        case 0: level[j].sPrefix             = tmp;             break;
                        case 1: level[j].nNumType            = sal::static_int_cast<sal_Int16>(tmp.toInt32()); break;
                        case 2: level[j].sSuffix             = tmp;             break;
                        case 3: level[j].cBulletChar         = sal::static_int_cast<sal_Unicode>(tmp.toInt32(16)); break; // base 16
                        case 4: level[j].sBulletFontName     = U2C( tmp );      break;
                        case 5: level[j].nParentNumbering    = sal::static_int_cast<sal_Int16>(tmp.toInt32()); break;
                        case 6: level[j].nLeftMargin         = tmp.toInt32();   break;
                        case 7: level[j].nSymbolTextDistance = tmp.toInt32();   break;
                        case 8: level[j].nFirstLineOffset    = tmp.toInt32();   break;
                        case 9: break;
                        case 10: level[j].sTransliteration = tmp; break;
                        case 11: level[j].nNatNum    = tmp.toInt32();   break;
                        default:
                            OSL_ASSERT(0);
                    }
                }
            }
            level[j].sPrefix             = aEmptyStr;
            level[j].nNumType            = 0;
            level[j].sSuffix             = aEmptyStr;
            level[j].cBulletChar         = 0;
            level[j].sBulletFontName     = 0;
            level[j].nParentNumbering    = 0;
            level[j].nLeftMargin         = 0;
            level[j].nSymbolTextDistance = 0;
            level[j].nFirstLineOffset    = 0;
            level[j].sTransliteration    = aEmptyStr;
            level[j].nNatNum             = 0;
            aRet[i] = new OutlineNumbering( level, nLevels );
        }
        return aRet;
    }
    else {
        Sequence< Reference<container::XIndexAccess> > seq1(0);
        return seq1;
    }
}

// helper functions

oslGenericFunction SAL_CALL LocaleData::getFunctionSymbol( const Locale& rLocale, const sal_Char* pFunction )
        throw(RuntimeException)
{
    lcl_LookupTableHelper & rLookupTable = lcl_LookupTableStatic::get();

    OUStringBuffer aBuf(1);
    if (cachedItem.get() && cachedItem->equals(rLocale))
    {
        aBuf.ensureCapacity(strlen(pFunction) + 1 + strlen(cachedItem->localeName));
        return cachedItem->module->getFunctionSymbol(aBuf.appendAscii(pFunction).append(under).
                                    appendAscii(cachedItem->localeName).makeStringAndClear());
    }

    oslGenericFunction pSymbol = 0;
    static OUString tw(RTL_CONSTASCII_USTRINGPARAM("TW"));
    static OUString en_US(RTL_CONSTASCII_USTRINGPARAM("en_US"));

    sal_Int32 l = rLocale.Language.getLength();
    sal_Int32 c = rLocale.Country.getLength();
    sal_Int32 v = rLocale.Variant.getLength();
    aBuf.ensureCapacity(l+c+v+3);

    LocaleDataLookupTableItem *pCachedItem = 0;

    if (l > 0 && c > 0 && v > 0)
    {
        // load function with name <func>_<lang>_<country>_<variant>
        pSymbol = rLookupTable.getFunctionSymbolByName(
            aBuf.append(rLocale.Language).append(under).append(rLocale.Country).append(under).append(rLocale.Variant).makeStringAndClear(),
            pFunction, &pCachedItem);
    }

    if (!pSymbol && l > 0 && c > 0)
    {
        // load function with name <ase>_<lang>_<country>
        pSymbol = rLookupTable.getFunctionSymbolByName(
            aBuf.append(rLocale.Language).append(under).append(rLocale.Country).makeStringAndClear(),
            pFunction, &pCachedItem);
    }

    if (!pSymbol && l > 0 && c > 0 &&
        rLocale.Language.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("zh")) &&
        (rLocale.Country.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("HK")) ||
         rLocale.Country.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("MO"))))
    {
        // if the country code is HK or MO, one more step to try TW.
        pSymbol = rLookupTable.getFunctionSymbolByName(
            aBuf.append(rLocale.Language).append(under).append(tw).makeStringAndClear(),
            pFunction, &pCachedItem);
    }

    if (!pSymbol)
    {
        // load function with name <func>_<lang>
        pSymbol = rLookupTable.getFunctionSymbolByName(rLocale.Language, pFunction, &pCachedItem);
    }

    if (!pSymbol)
    {
        // load default function with name <func>_en_US
        pSymbol = rLookupTable.getFunctionSymbolByName(en_US, pFunction, &pCachedItem);
    }

    if (!pSymbol)
        // Appropriate symbol could not be found.  Give up.
        throw RuntimeException();

    if (pCachedItem)
        cachedItem.reset(pCachedItem);
    if (cachedItem.get())
        cachedItem->aLocale = rLocale;

    return pSymbol;
}

Sequence< Locale > SAL_CALL
LocaleData::getAllInstalledLocaleNames() throw(RuntimeException)
{
        Sequence< lang::Locale > seq( nbOfLocales );
        OUString empStr;
        sal_Int16 nInstalled = 0;

        for( sal_Int16 i=0; i<nbOfLocales; i++ ) {
            OUString name = OUString::createFromAscii( aLibTable[i].pLocale );

            // Check if the locale is really available and not just in the table,
            // don't allow fall backs.
            LocaleDataLookupTableItem *pCachedItem = 0;
            if (lcl_LookupTableStatic::get().getFunctionSymbolByName( name, "getLocaleItem", &pCachedItem )) {
                if( pCachedItem )
                    cachedItem.reset( pCachedItem );
                sal_Int32 index = 0;
                lang::Locale tmpLocale(name.getToken(0, under, index), empStr, empStr);
                if (index >= 0) {
                    tmpLocale.Country = name.getToken(0, under, index);
                    if (index >= 0)
                        tmpLocale.Variant = name.getToken(0, under, index);
                }
                seq[nInstalled++] = tmpLocale;
            }
        }
        if ( nInstalled < nbOfLocales )
            seq.realloc( nInstalled );          // reflect reality

        return seq;
}

using namespace ::com::sun::star::container;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::style;
using namespace ::com::sun::star::text;

OutlineNumbering::OutlineNumbering(const OutlineNumberingLevel_Impl* pOutlnLevels, int nLevels) :
        m_pOutlineLevels(pOutlnLevels),
        m_nCount(sal::static_int_cast<sal_Int16>(nLevels))
{
}

OutlineNumbering::~OutlineNumbering()
{
        delete [] m_pOutlineLevels;
}

sal_Int32 OutlineNumbering::getCount(  ) throw(RuntimeException)
{
        return m_nCount;
}

Any OutlineNumbering::getByIndex( sal_Int32 nIndex )
        throw(IndexOutOfBoundsException, WrappedTargetException, RuntimeException)
{
        if(nIndex < 0 || nIndex >= m_nCount)
                throw IndexOutOfBoundsException();
        const OutlineNumberingLevel_Impl* pTemp = m_pOutlineLevels;
        pTemp += nIndex;
        Any aRet;

        Sequence<PropertyValue> aOutlineNumbering(12);
        PropertyValue* pValues = aOutlineNumbering.getArray();
        pValues[0].Name = C2U( "Prefix");
        pValues[0].Value <<= pTemp->sPrefix;
        pValues[1].Name = C2U("NumberingType");
        pValues[1].Value <<= pTemp->nNumType;
        pValues[2].Name = C2U("Suffix");
        pValues[2].Value <<= pTemp->sSuffix;
        pValues[3].Name = C2U("BulletChar");
        pValues[3].Value <<= OUString(&pTemp->cBulletChar, 1);
        pValues[4].Name = C2U("BulletFontName");
        pValues[4].Value <<= C2U(pTemp->sBulletFontName);
        pValues[5].Name = C2U("ParentNumbering");
        pValues[5].Value <<= pTemp->nParentNumbering;
        pValues[6].Name = C2U("LeftMargin");
        pValues[6].Value <<= pTemp->nLeftMargin;
        pValues[7].Name = C2U("SymbolTextDistance");
        pValues[7].Value <<= pTemp->nSymbolTextDistance;
        pValues[8].Name = C2U("FirstLineOffset");
        pValues[8].Value <<= pTemp->nFirstLineOffset;
        pValues[9].Name = C2U("Adjust");
        pValues[9].Value <<= (sal_Int16)HoriOrientation::LEFT;
        pValues[10].Name = C2U("Transliteration");
        pValues[10].Value <<= pTemp->sTransliteration;
        pValues[11].Name = C2U("NatNum");
        pValues[11].Value <<= pTemp->nNatNum;
        aRet <<= aOutlineNumbering;
        return aRet;
}

Type OutlineNumbering::getElementType(  ) throw(RuntimeException)
{
        return ::getCppuType((Sequence<PropertyValue>*)0);
}

sal_Bool OutlineNumbering::hasElements(  ) throw(RuntimeException)
{
        return m_nCount > 0;
}

OUString SAL_CALL
LocaleData::getImplementationName() throw( RuntimeException )
{
        return OUString::createFromAscii(clocaledata);
}

sal_Bool SAL_CALL
LocaleData::supportsService(const OUString& rServiceName)
                throw( RuntimeException )
{
        return !rServiceName.compareToAscii(clocaledata);
}

Sequence< OUString > SAL_CALL
LocaleData::getSupportedServiceNames() throw( RuntimeException )
{
        Sequence< OUString > aRet(1);
        aRet[0] = OUString::createFromAscii(clocaledata);
        return aRet;
}

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