/*
 * Copyright 2010-2011, Oliver Tappe, zooey@hirschkaefer.de.
 * Distributed under the terms of the MIT License.
 */
#ifndef _ICU_COLLATE_DATA_H
#define _ICU_COLLATE_DATA_H


#include "ICUCategoryData.h"

#include <unicode/coll.h>


namespace BPrivate {
namespace Libroot {


class ICUCollateData : public ICUCategoryData {
        typedef ICUCategoryData         inherited;

public:
                                                                ICUCollateData(pthread_key_t tlsKey);
        virtual                                         ~ICUCollateData();

        virtual status_t                        SetTo(const U_NAMESPACE_QUALIFIER Locale&
                                                                                locale,
                                                                        const char* posixLocaleName);
        virtual status_t                        SetToPosix();

                        status_t                        Strcoll(const char* a, const char* b, int& out);
                        status_t                        Strxfrm(char* out, const char* in,
                                                                        size_t outSize, size_t& requiredSize);
                        status_t                        Wcscoll(const wchar_t* a, const wchar_t* b,
                                                                        int& out);
                        status_t                        Wcsxfrm(wchar_t* out, const wchar_t* in,
                                                                        size_t outSize, size_t& requiredSize);

private:
                        status_t                        _ToUnicodeString(const char* in,
                                                                        U_NAMESPACE_QUALIFIER UnicodeString& out);

                        U_NAMESPACE_QUALIFIER Collator* fCollator;
};


}       // namespace Libroot
}       // namespace BPrivate


#endif  // _ICU_COLLATE_DATA_H