Remove QT3_SUPPORT from corelib/codecs

Change-Id: Ie674be85b64c5816ee0ad4bccc077943b7046136
Reviewed-on: http://codereview.qt.nokia.com/864
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Liang Qi <liang.qi@nokia.com>

2 files changed, 0 insertions, 56 deletions

diff --git a/src/corelib/codecs/qtextcodec.cpp b/src/corelib/codecs/qtextcodec.cpp
index 985f5153ea..00a6a9fc9f 100644
--- a/src/corelib/codecs/qtextcodec.cpp
+++ b/src/corelib/codecs/qtextcodec.cpp
@@ -1427,48 +1427,6 @@ bool QTextCodec::canEncode(const QString& s) const
     return (state.invalidChars == 0);
 }
 
-#ifdef QT3_SUPPORT
-/*!
-    Returns a string representing the current language and
-    sublanguage, e.g. "pt" for Portuguese, or "pt_br" for Portuguese/Brazil.
-
-    \sa QLocale
-*/
-const char *QTextCodec::locale()
-{
-    static char locale[6];
-    QByteArray l = QLocale::system().name().toLatin1();
-    int len = qMin(l.length(), 5);
-    memcpy(locale, l.constData(), len);
-    locale[len] = '\0';
-
-    return locale;
-}
-
-/*!
-    \overload
-*/
-
-QByteArray QTextCodec::fromUnicode(const QString& uc, int& lenInOut) const
-{
-    QByteArray result = convertFromUnicode(uc.constData(), lenInOut, 0);
-    lenInOut = result.length();
-    return result;
-}
-
-/*!
-    \overload
-
-    \a a contains the source characters; \a len contains the number of
-    characters in \a a to use.
-*/
-QString QTextCodec::toUnicode(const QByteArray& a, int len) const
-{
-    len = qMin(a.size(), len);
-    return convertToUnicode(a.constData(), len, 0);
-}
-#endif
-
 /*!
     \overload
 
diff --git a/src/corelib/codecs/qtextcodec.h b/src/corelib/codecs/qtextcodec.h
index 270e96aaf7..015c0941f2 100644
--- a/src/corelib/codecs/qtextcodec.h
+++ b/src/corelib/codecs/qtextcodec.h
@@ -134,17 +134,6 @@ protected:
     QTextCodec();
     virtual ~QTextCodec();
 
-public:
-#ifdef QT3_SUPPORT
-    static QT3_SUPPORT QTextCodec* codecForContent(const char*, int) { return 0; }
-    static QT3_SUPPORT const char* locale();
-    static QT3_SUPPORT QTextCodec* codecForName(const char* hint, int) { return codecForName(QByteArray(hint)); }
-    QT3_SUPPORT QByteArray fromUnicode(const QString& uc, int& lenInOut) const;
-    QT3_SUPPORT QString toUnicode(const QByteArray&, int len) const;
-    QT3_SUPPORT QByteArray mimeName() const { return name(); }
-    static QT3_SUPPORT QTextCodec *codecForIndex(int i) { return codecForName(availableCodecs().value(i)); }
-#endif
-
 private:
     friend class QTextCodecCleanup;
     static QTextCodec *cftr;
@@ -165,9 +154,6 @@ public:
     ~QTextEncoder();
     QByteArray fromUnicode(const QString& str);
     QByteArray fromUnicode(const QChar *uc, int len);
-#ifdef QT3_SUPPORT
-    QT3_SUPPORT QByteArray fromUnicode(const QString& uc, int& lenInOut);
-#endif
     bool hasFailure() const;
 private:
     const QTextCodec *c;