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  • Committer: Package Import Robot
  • Author(s): Yves Arrouye
  • Date: 2002-03-03 15:31:13 UTC
  • Revision ID: package-import@ubuntu.com-20020303153113-3ssceqlq45xbmbnc
Tags: upstream-2.0-2.1pre20020303
Import upstream version 2.0-2.1pre20020303

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source/i18n/nortrans.h
 
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/*
 
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**********************************************************************
 
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*   Copyright (C) 2001, International Business Machines
 
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*   Corporation and others.  All Rights Reserved.
 
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**********************************************************************
 
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*   Date        Name        Description
 
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*   07/03/01    aliu        Creation.
 
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**********************************************************************
 
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*/
 
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#ifndef NORTRANS_H
 
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#define NORTRANS_H
 
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#include "unicode/utypes.h"
 
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#include "unicode/translit.h"
 
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#include "unicode/normlzr.h"
 
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U_NAMESPACE_BEGIN
 
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/**
 
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 * A transliterator that performs normalization.
 
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 * @author Alan Liu
 
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 * @version $RCSfile: nortrans.h,v $ $Revision: 1.2 $ $Date: 2001/12/03 20:50:11 $
 
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 */
 
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class U_I18N_API NormalizationTransliterator : public Transliterator {
 
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    /**
 
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     * The normalization mode of this transliterator.
 
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     */
 
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    UNormalizationMode fMode;
 
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    /**
 
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     * Normalization options for this transliterator.
 
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     */
 
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    int32_t options;
 
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    /**
 
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     * Alias to skippables set.  NOT OWNED.
 
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     */
 
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    UnicodeSet* skippable;
 
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 public:
 
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    /**
 
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     * Destructor.
 
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     */
 
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    virtual ~NormalizationTransliterator();
 
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    /**
 
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     * Copy constructor.
 
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     */
 
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    NormalizationTransliterator(const NormalizationTransliterator&);
 
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    /**
 
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     * Assignment operator.
 
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     */
 
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    NormalizationTransliterator& operator=(const NormalizationTransliterator&);
 
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    /**
 
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     * Transliterator API.
 
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     */
 
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    Transliterator* clone(void) const;
 
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 protected:
 
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    /**
 
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     * Implements {@link Transliterator#handleTransliterate}.
 
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     */
 
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    void handleTransliterate(Replaceable& text, UTransPosition& offset,
 
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                             UBool isIncremental) const;
 
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 public:
 
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    /**
 
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     * System registration hook.  Public to Transliterator only.
 
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     */
 
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    static void registerIDs();
 
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    /**
 
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     * Static memory cleanup function.
 
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     */
 
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    static void cleanup();
 
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 private:
 
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    // Transliterator::Factory methods
 
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    static Transliterator* _create(const UnicodeString& ID,
 
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                                   Token context);
 
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    /**
 
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     * Constructs a transliterator.  This method is private.
 
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     * Public users must use the factory method createInstance().
 
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     */
 
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    NormalizationTransliterator(const UnicodeString& id,
 
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                                UNormalizationMode mode, int32_t opt);
 
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    static void initStatics();
 
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};
 
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U_NAMESPACE_END
 
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#endif