diff -r b85b0c039c14 -r 1d94eb8df9c2 smf/smfservermodule/util/qjson/src/serializer.cpp
--- a/smf/smfservermodule/util/qjson/src/serializer.cpp	Fri May 21 15:40:57 2010 +0530
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,152 +0,0 @@
-/* This file is part of qjson
-  *
-  * Copyright (C) 2009 Till Adam <adam@kde.org>
-  * Copyright (C) 2009 Flavio Castelli <flavio@castelli.name>
-  *
-  * This library is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU Library General Public
-  * License as published by the Free Software Foundation; either
-  * version 2 of the License, or (at your option) any later version.
-  *
-  * This library is distributed in the hope that it will be useful,
-  * but WITHOUT ANY WARRANTY; without even the implied warranty of
-  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  * Library General Public License for more details.
-  *
-  * You should have received a copy of the GNU Library General Public License
-  * along with this library; see the file COPYING.LIB.  If not, write to
-  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  * Boston, MA 02110-1301, USA.
-  */
-
-#include "serializer.h"
-
-#include <QtCore/QDataStream>
-#include <QtCore/QStringList>
-#include <QtCore/QVariant>
-
-using namespace QJson;
-
-class Serializer::SerializerPrivate {
-};
-
-Serializer::Serializer() : d( new SerializerPrivate ) {
-}
-
-Serializer::~Serializer() {
-  delete d;
-}
-
-void Serializer::serialize( const QVariant& v, QIODevice* io, bool* ok )
-{
-  Q_ASSERT( io );
-  if (!io->isOpen()) {
-    if (!io->open(QIODevice::WriteOnly)) {
-      if ( ok != 0 )
-        *ok = false;
-      qCritical ("Error opening device");
-      return;
-    }
-  }
-
-  if (!io->isWritable()) {
-    if (ok != 0)
-      *ok = false;
-    qCritical ("Device is not readable");
-    io->close();
-    return;
-  }
-
-  const QByteArray str = serialize( v );
-  if ( !str.isNull() ) {
-    QDataStream stream( io );
-    stream << str;
-  } else {
-    if ( ok )
-      *ok = false;
-  }
-}
-
-static QString sanitizeString( QString str )
-{
-  str.replace( QLatin1String( "\\" ), QLatin1String( "\\\\" ) );
-  str.replace( QLatin1String( "\"" ), QLatin1String( "\\\"" ) );
-  str.replace( QLatin1String( "\b" ), QLatin1String( "\\b" ) );
-  str.replace( QLatin1String( "\f" ), QLatin1String( "\\f" ) );
-  str.replace( QLatin1String( "\n" ), QLatin1String( "\\n" ) );
-  str.replace( QLatin1String( "\r" ), QLatin1String( "\\r" ) );
-  str.replace( QLatin1String( "\t" ), QLatin1String( "\\t" ) );
-  return QString( QLatin1String( "\"%1\"" ) ).arg( str );
-}
-
-static QByteArray join( const QList<QByteArray>& list, const QByteArray& sep ) {
-  QByteArray res;
-  Q_FOREACH( const QByteArray& i, list ) {
-    if ( !res.isEmpty() )
-      res += sep;
-    res += i;
-  }
-  return res;
-}
-
-QByteArray Serializer::serialize( const QVariant &v )
-{
-  QByteArray str;
-  bool error = false;
-
-  if ( ! v.isValid() ) { // invalid or null?
-    str = "null";
-  } else if ( v.type() == QVariant::List ) { // variant is a list?
-    const QVariantList list = v.toList();
-    QList<QByteArray> values;
-    Q_FOREACH( const QVariant& v, list )
-    {
-      QByteArray serializedValue = serialize( v );
-      if ( serializedValue.isNull() ) {
-        error = true;
-        break;
-      }
-      values << serializedValue;
-    }
-    str = "[ " + join( values, ", " ) + " ]";
-  } else if ( v.type() == QVariant::Map ) { // variant is a map?
-    const QVariantMap vmap = v.toMap();
-    QMapIterator<QString, QVariant> it( vmap );
-    str = "{ ";
-    QList<QByteArray> pairs;
-    while ( it.hasNext() ) {
-      it.next();
-      QByteArray serializedValue = serialize( it.value() );
-      if ( serializedValue.isNull() ) {
-        error = true;
-        break;
-      }
-      pairs << sanitizeString( it.key() ).toUtf8() + " : " + serializedValue;
-    }
-    str += join( pairs, ", " );
-    str += " }";
-  } else if (( v.type() == QVariant::String ) ||  ( v.type() == QVariant::ByteArray )) { // a string or a byte array?
-    str = sanitizeString( v.toString() ).toUtf8();
-  } else if ( v.type() == QVariant::Double ) { // a double?
-    str = QByteArray::number( v.toDouble() );
-    if( ! str.contains( "." ) && ! str.contains( "e" ) ) {
-      str += ".0";
-    }
-  } else if ( v.type() == QVariant::Bool ) { // boolean value?
-    str = ( v.toBool() ? "true" : "false" );
-  } else if ( v.type() == QVariant::ULongLong ) { // large unsigned number?
-    str = QByteArray::number( v.value<qulonglong>() );
-  } else if ( v.canConvert<qlonglong>() ) { // any signed number?
-    str = QByteArray::number( v.value<qlonglong>() );
-  } else if ( v.canConvert<QString>() ){ // can value be converted to string?
-    // this will catch QDate, QDateTime, QUrl, ...
-    str = sanitizeString( v.toString() ).toUtf8();
-    //TODO: catch other values like QImage, QRect, ...
-  } else {
-    error = true;
-  }
-  if ( !error )
-    return str;
-  else
-    return QByteArray();
-}