tor-browser

The Tor Browser
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remtrans.h (2208B)

      1 // © 2016 and later: Unicode, Inc. and others.
      2 // License & terms of use: http://www.unicode.org/copyright.html
      3 /*
      4 **********************************************************************
      5 *   Copyright (c) 2001-2007, International Business Machines
      6 *   Corporation and others.  All Rights Reserved.
      7 **********************************************************************
      8 *   Date        Name        Description
      9 *   04/02/2001  aliu        Creation.
     10 **********************************************************************
     11 */
     12 #ifndef REMTRANS_H
     13 #define REMTRANS_H
     14 
     15 #include "unicode/utypes.h"
     16 
     17 #if !UCONFIG_NO_TRANSLITERATION
     18 
     19 #include "unicode/translit.h"
     20 
     21 U_NAMESPACE_BEGIN
     22 
     23 /**
     24 * A transliterator that removes text.
     25 * @author Alan Liu
     26 */
     27 class RemoveTransliterator : public Transliterator {
     28 
     29 public:
     30 
     31    /**
     32     * Constructs a transliterator.
     33     */
     34    RemoveTransliterator();
     35 
     36    /**
     37     * Destructor.
     38     */
     39    virtual ~RemoveTransliterator();
     40 
     41    /**
     42     * System registration hook.
     43     */
     44    static void registerIDs();
     45 
     46    /**
     47     * Transliterator API.
     48     * @return A copy of the object.
     49     */
     50    virtual RemoveTransliterator* clone() const override;
     51 
     52    /**
     53     * Implements {@link Transliterator#handleTransliterate}.
     54     * @param text          the buffer holding transliterated and
     55     *                      untransliterated text
     56     * @param offset        the start and limit of the text, the position
     57     *                      of the cursor, and the start and limit of transliteration.
     58     * @param incremental   if true, assume more text may be coming after
     59     *                      pos.contextLimit. Otherwise, assume the text is complete.
     60     */
     61    virtual void handleTransliterate(Replaceable& text, UTransPosition& offset,
     62                                     UBool isIncremental) const override;
     63 
     64    /**
     65     * ICU "poor man's RTTI", returns a UClassID for the actual class.
     66     */
     67    virtual UClassID getDynamicClassID() const override;
     68 
     69    /**
     70     * ICU "poor man's RTTI", returns a UClassID for this class.
     71     */
     72    U_I18N_API static UClassID U_EXPORT2 getStaticClassID();
     73 
     74 };
     75 
     76 U_NAMESPACE_END
     77 
     78 #endif /* #if !UCONFIG_NO_TRANSLITERATION */
     79 
     80 #endif