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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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#ifndef __BREAKITERATOR_CTL_HXX__
#define __BREAKITERATOR_CTL_HXX__

#include <breakiterator_unicode.hxx>
#include <xdictionary.hxx>

namespace com { namespace sun { namespace star { namespace i18n {

//	----------------------------------------------------
//	class BreakIterator_CTL
//	----------------------------------------------------
class BreakIterator_CTL : public BreakIterator_Unicode
{
public:
	BreakIterator_CTL();
	~BreakIterator_CTL();
	virtual sal_Int32 SAL_CALL previousCharacters(const rtl::OUString& text, sal_Int32 start,
		const lang::Locale& nLocale, sal_Int16 nCharacterIteratorMode, sal_Int32 count,
		sal_Int32& nDone) throw(com::sun::star::uno::RuntimeException);
	virtual sal_Int32 SAL_CALL nextCharacters(const rtl::OUString& text, sal_Int32 start,
		const lang::Locale& rLocale, sal_Int16 nCharacterIteratorMode, sal_Int32 count,
		sal_Int32& nDone) throw(com::sun::star::uno::RuntimeException);
	virtual LineBreakResults SAL_CALL getLineBreak( const rtl::OUString& Text, sal_Int32 nStartPos, 
		const com::sun::star::lang::Locale& nLocale, sal_Int32 nMinBreakPos, 
		const LineBreakHyphenationOptions& hOptions, const LineBreakUserOptions& bOptions ) 
		throw(com::sun::star::uno::RuntimeException);
protected:
	rtl::OUString cachedText; // for cell index
	sal_Int32* nextCellIndex;
	sal_Int32* previousCellIndex;
	sal_Int32 cellIndexSize;
    
    virtual void SAL_CALL makeIndex(const rtl::OUString& text, sal_Int32 pos) throw(com::sun::star::uno::RuntimeException);
};

} } } } 

#endif