icuSources/i18n/csmatch.cpp

   1 /*
   2  **********************************************************************
   3  *   Copyright (C) 2005-2006, International Business Machines
   4  *   Corporation and others.  All Rights Reserved.
   5  **********************************************************************
   6  */
   7
   8 #include "unicode/utypes.h"
   9
  10 #if !UCONFIG_NO_CONVERSION
  11 #include "unicode/unistr.h"
  12 #include "unicode/ucnv.h"
  13
  14 #include "csmatch.h"
  15
  16 #include "csrecog.h"
  17 #include "inputext.h"
  18
  19 U_NAMESPACE_BEGIN
  20
  21 CharsetMatch::CharsetMatch()
  22   : csr(0), confidence(0)
  23 {
  24     // nothing else to do.
  25 }
  26
  27 void CharsetMatch::set(InputText *input, CharsetRecognizer *cr, int32_t conf)
  28 {
  29     textIn = input;
  30     csr = cr;
  31     confidence = conf;
  32 }
  33
  34 const char* CharsetMatch::getName()const
  35 {
  36     return csr->getName();
  37 }
  38
  39 const char* CharsetMatch::getLanguage()const
  40 {
  41     return csr->getLanguage();
  42 }
  43
  44 int32_t CharsetMatch::getConfidence()const
  45 {
  46     return confidence;
  47 }
  48
  49 int32_t CharsetMatch::getUChars(UChar *buf, int32_t cap, UErrorCode *status) const
  50 {
  51     UConverter *conv = ucnv_open(getName(), status);
  52     int32_t result = ucnv_toUChars(conv, buf, cap, (const char *) textIn->fRawInput, textIn->fRawLength, status);
  53
  54     ucnv_close(conv);
  55
  56     return result;
  57 }
  58
  59 U_NAMESPACE_END
  60
  61 #endif