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hextouni.h

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00001 /*
00002 * Copyright © {1999}, International Business Machines Corporation and others. All Rights Reserved.
00003 **********************************************************************
00004 *   Date        Name        Description
00005 *   11/17/99    aliu        Creation.
00006 **********************************************************************
00007 */
00008 #ifndef HEXTOUNI_H
00009 #define HEXTOUNI_H
00010 
00011 #include "unicode/translit.h"
00012 
00028 class U_I18N_API HexToUnicodeTransliterator : public Transliterator {
00029 
00033     static const char* _ID;
00034 
00038     static const UnicodeString DEFAULT_PATTERN;
00039 
00040     // Character constants defined here to avoid ASCII dependency
00041     enum {
00042         SEMICOLON = 0x003B, // ';'
00043         ZERO      = 0x0030, // '0'
00044         POUND     = 0x0023, // '#'
00045         BACKSLASH = 0x005C  // '\\'
00046     };
00047 
00051     UnicodeString pattern;
00052 
00057     UnicodeString affixes;
00058 
00062     int32_t affixCount;
00063 
00064 public:
00065 
00072     HexToUnicodeTransliterator(UnicodeFilter* adoptedFilter = 0);
00073 
00078     HexToUnicodeTransliterator(const UnicodeString& pattern,
00079                                UErrorCode& status);
00080 
00086     HexToUnicodeTransliterator(const UnicodeString& pattern,
00087                                UnicodeFilter* adoptedFilter,
00088                                UErrorCode& status);
00089 
00094     virtual ~HexToUnicodeTransliterator();
00095 
00100     HexToUnicodeTransliterator(const HexToUnicodeTransliterator&);
00101 
00106     HexToUnicodeTransliterator& operator=(const HexToUnicodeTransliterator&);
00107 
00112     Transliterator* clone(void) const;
00113 
00140     void applyPattern(const UnicodeString& thePattern, UErrorCode& status);
00141 
00145     const UnicodeString& toPattern(void) const;
00146 
00151     virtual void handleTransliterate(Replaceable& text, UTransPosition& offset,
00152                                      UBool isIncremental) const;
00153 };
00154 
00155 inline HexToUnicodeTransliterator::~HexToUnicodeTransliterator() {}
00156 
00157 #endif

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