The Tor Browser: intl/icu/source/i18n/csrecog.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /*

     2  **********************************************************************

     3  *   Copyright (C) 2005-2012, International Business Machines

     4  *   Corporation and others.  All Rights Reserved.

     5  **********************************************************************

     6  */

     8 #ifndef __CSRECOG_H

     9 #define __CSRECOG_H

    11 #include "unicode/uobject.h"

    13 #if !UCONFIG_NO_CONVERSION

    15 #include "inputext.h"

    17 U_NAMESPACE_BEGIN

    19 class CharsetMatch;

    21 class CharsetRecognizer : public UMemory

    22 {

    23  public:

    24     /**

    25      * Get the IANA name of this charset.

    26      * Note that some recognizers can recognize more than one charset, but that this API

    27      * assumes just one name per recognizer.

    28      * TODO: need to account for multiple names in public API that enumerates over the

    29      *       known detectable charsets.

    30      * @return the charset name.

    31      */

    32     virtual const char *getName() const = 0;

    34     /**

    35      * Get the ISO language code for this charset.

    36      * @return the language code, or <code>null</code> if the language cannot be determined.

    37      */

    38     virtual const char *getLanguage() const;

    40     /*

    41      * Try the given input text against this Charset, and fill in the results object

    42      * with the quality of the match plus other information related to the match.

    43      *

    44      * Return TRUE if the the input bytes are a potential match, and

    45      * FALSE if the input data is not compatible with, or illegal in this charset.

    46      */

    47     virtual UBool match(InputText *textIn, CharsetMatch *results) const = 0;

    49     virtual ~CharsetRecognizer();

    50 };

    52 U_NAMESPACE_END

    54 #endif

    55 #endif /* __CSRECOG_H */

The Tor Browser / file revision