Fixed a git merge master issue.

Author: agarny

textengines/mathml/qwt_mml_document.cpp

@@ -3855,79 +3855,6 @@ static int attributeIndex( const QString &name )
     return -1;
 }
 
-static QString decodeEntityValue( QString literal )
-{
-    QString result;
-
-    while ( !literal.isEmpty() )
-    {
-
-        if ( !literal.startsWith( "&#" ) )
-        {
-            qWarning() << "decodeEntityValue(): bad entity literal: \"" + literal + "\"";
-            return QString();
-        }
-
-        literal = literal.right( literal.length() - 2 );
-
-        int i = literal.indexOf( ';' );
-        if ( i == -1 )
-        {
-            qWarning() << "decodeEntityValue(): bad entity literal: \"" + literal + "\"";
-            return QString();
-        }
-
-        QString char_code = literal.left( i );
-        literal = literal.right( literal.length() - i - 1 );
-
-        if ( char_code.isEmpty() )
-        {
-            qWarning() << "decodeEntityValue(): bad entity literal: \"" + literal + "\"";
-            return QString();
-        }
-
-        if ( char_code.at( 0 ) == 'x' )
-        {
-            char_code = char_code.right( char_code.length() - 1 );
-            bool ok;
-            unsigned c = char_code.toUInt( &ok, 16 );
-            if ( !ok )
-            {
-                qWarning() << "decodeEntityValue(): bad entity literal: \"" + literal + "\"";
-                return QString();
-            }
-            result += QChar( c );
-        }
-        else
-        {
-            bool ok;
-            unsigned c = char_code.toUInt( &ok, 10 );
-            if ( !ok )
-            {
-                qWarning() << "decodeEntityValue(): bad entity literal: \"" + literal + "\"";
-                return QString();
-            }
-            result += QChar( c );
-        }
-    }
-
-    return result;
-}
-
-static const QwtMmlEntitySpec *searchEntitySpecData( const QString &value, const QwtMmlEntitySpec *from = 0 )
-{
-    const QwtMmlEntitySpec *ent = from;
-    if ( ent == 0 )
-        ent = g_xml_entity_data;
-    for ( ; ent->name != 0; ++ent )
-    {
-        QString ent_value = decodeEntityValue( ent->value );
-        if ( value == ent_value )
-            return ent;
-    }
-    return 0;
-}
-
 struct OperSpecSearchResult
 {
     OperSpecSearchResult() { prefix_form = infix_form = postfix_form = 0; }