Update ICU to 54.1 step 1

source/i18n/csdetect.cpp

 /*
  **********************************************************************
  *   Copyright (C) 2005-2013, International Business Machines
  *   Corporation and others.  All Rights Reserved.
  **********************************************************************
  */
 
 #include "unicode/utypes.h"
 
 #if !UCONFIG_NO_CONVERSION
@@ skipping 92 matching lines @@
         new CSRecognizerInfo(new CharsetRecog_windows_1256(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_KOI8_R(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_8859_9_tr(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_sjis(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_gb_18030(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_euc_jp(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_euc_kr(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_big5(), TRUE),
 
         new CSRecognizerInfo(new CharsetRecog_2022JP(), TRUE),
-#if !UCONFIG_NO_NON_HTML5_CONVERSION
         new CSRecognizerInfo(new CharsetRecog_2022KR(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_2022CN(), TRUE),
 
         new CSRecognizerInfo(new CharsetRecog_IBM424_he_rtl(), FALSE),
         new CSRecognizerInfo(new CharsetRecog_IBM424_he_ltr(), FALSE),
         new CSRecognizerInfo(new CharsetRecog_IBM420_ar_rtl(), FALSE),
         new CSRecognizerInfo(new CharsetRecog_IBM420_ar_ltr(), FALSE)
-#endif
     };
     int32_t rCount = ARRAY_SIZE(tempArray);
 
     fCSRecognizers = NEW_ARRAY(CSRecognizerInfo *, rCount);
 
     if (fCSRecognizers == NULL) {
         status = U_MEMORY_ALLOCATION_ERROR;
     } 
     else {
         fCSRecognizers_size = rCount;
@@ skipping 346 matching lines @@
     }
     uprv_memset(en->context, 0, sizeof(Context));
     ((Context*)en->context)->all = FALSE;
     ((Context*)en->context)->enabledRecognizers = fEnabledRecognizers;
     return en;
 }
 
 U_NAMESPACE_END
 
 #endif