ICU-59180.0.1.tar.gz

[apple/icu.git] / icuSources / i18n / csr2022.h

diff --git a/icuSources/i18n/csr2022.h b/icuSources/i18n/csr2022.h
index 5d34711bdc310cdea59ca5c12b6822734d6fccf1..cde9019b4669d6b7ff62aab463f4baa2a5b09077 100644 (file)
--- a/icuSources/i18n/csr2022.h
+++ b/icuSources/i18n/csr2022.h
@@ -1,6 +1,8 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
 /*
  **********************************************************************
- *   Copyright (C) 2005-2006, International Business Machines
+ *   Copyright (C) 2005-2015, International Business Machines
  *   Corporation and others.  All Rights Reserved.
  **********************************************************************
  */
@@ -16,6 +18,8 @@
 
 U_NAMESPACE_BEGIN
 
+class CharsetMatch;
+
 /**
  *  class CharsetRecog_2022  part of the ICU charset detection imlementation.
  *                           This is a superclass for the individual detectors for
@@ -46,39 +50,44 @@ protected:
      * @param escapeSequences the byte escape sequences to test for.
      * @return match quality, in the range of 0-100.
      */
-    int32_t match_2022(const uint8_t *text, int32_t textLen, const uint8_t escapeSequences[][5], int32_t escapeSequences_length);
+    int32_t match_2022(const uint8_t *text,
+                       int32_t textLen,
+                       const uint8_t escapeSequences[][5],
+                       int32_t escapeSequences_length) const;
 
 };
 
 class CharsetRecog_2022JP :public CharsetRecog_2022
 {
-public:        
-    virtual ~CharsetRecog_2022JP() {}
+public:
+    virtual ~CharsetRecog_2022JP();
 
     const char *getName() const;
 
-    int32_t match(InputText *textIn);
+    UBool match(InputText *textIn, CharsetMatch *results) const;
 };
 
+#if !UCONFIG_ONLY_HTML_CONVERSION
 class CharsetRecog_2022KR :public CharsetRecog_2022 {
-public:       
-    virtual ~CharsetRecog_2022KR() {}
+public:
+    virtual ~CharsetRecog_2022KR();
 
     const char *getName() const;
 
-    int32_t match(InputText *textIn);
+    UBool match(InputText *textIn, CharsetMatch *results) const;
 
 };
 
 class CharsetRecog_2022CN :public CharsetRecog_2022
 {
-public:        
-    virtual ~CharsetRecog_2022CN() {}
+public:
+    virtual ~CharsetRecog_2022CN();
 
     const char* getName() const;
 
-    int32_t match(InputText *textIn);
+    UBool match(InputText *textIn, CharsetMatch *results) const;
 };
+#endif
 
 U_NAMESPACE_END