diff -r 000000000000 -r 1918ee327afb src/xmlpatterns/data/qdaytimeduration_p.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/xmlpatterns/data/qdaytimeduration_p.h	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,154 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+
+#ifndef Patternist_DayTimeDuration_H
+#define Patternist_DayTimeDuration_H
+
+#include "qabstractduration_p.h"
+#include "qitem_p.h"
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+namespace QPatternist
+{
+    /**
+     * @short Implements the value instance of the @c xs:dayTimeDuration type.
+     *
+     * @author Frans Englich <frans.englich@nokia.com>
+     * @ingroup Patternist_xdm
+     */
+    class DayTimeDuration : public AbstractDuration
+    {
+    public:
+
+        typedef QExplicitlySharedDataPointer<DayTimeDuration> Ptr;
+
+        /**
+         * Creates an instance from the lexical representation @p string.
+         */
+        static DayTimeDuration::Ptr fromLexical(const QString &string);
+
+        static DayTimeDuration::Ptr fromComponents(const bool isPositive,
+                                                   const DayCountProperty days,
+                                                   const HourProperty hours,
+                                                   const MinuteProperty minutes,
+                                                   const SecondProperty seconds,
+                                                   const MSecondProperty mseconds);
+        /**
+         * Creates a DayTimeDuration that has the value expressed in seconds @p secs
+         * and milli seconds @p msecs. The signedness of @p secs communicates
+         * whether this DayTimeDuration is positive or negative. @p msecs must always
+         * be positive.
+         */
+        static DayTimeDuration::Ptr fromSeconds(const SecondCountProperty secs,
+                                                const MSecondProperty msecs = 0);
+
+        virtual ItemType::Ptr type() const;
+        virtual QString stringValue() const;
+
+        /**
+         * @returns always 0.
+         */
+        virtual YearProperty years() const;
+
+        /**
+         * @returns always 0.
+         */
+        virtual MonthProperty months() const;
+        virtual DayCountProperty days() const;
+        virtual HourProperty hours() const;
+        virtual MinuteProperty minutes() const;
+        virtual MSecondProperty mseconds() const;
+        virtual SecondProperty seconds() const;
+
+        /**
+         * @returns the value of this xs:dayTimeDuration
+         * in milli seconds.
+         * @see <a href="http://www.w3.org/TR/xpath-functions/#dt-dayTimeDuration">XQuery 1.0
+         * and XPath 2.0 Functions and Operators, 10.3.2.2 Calculating the value of a
+         * xs:dayTimeDuration from the lexical representation</a>
+         */
+        virtual Value value() const;
+
+        /**
+         * Creates a DayTimeDuration containing the value @p val. @p val is
+         * expressed in milli seconds.
+         *
+         * If @p val is zero, is CommonValues::DayTimeDurationZero returned.
+         */
+        virtual Item fromValue(const Value val) const;
+
+    protected:
+        friend class CommonValues;
+
+        DayTimeDuration(const bool isPositive,
+                        const DayCountProperty days,
+                        const HourProperty hours,
+                        const MinuteProperty minutes,
+                        const SecondProperty seconds,
+                        const MSecondProperty mseconds);
+
+    private:
+        const DayCountProperty  m_days;
+        const HourProperty      m_hours;
+        const MinuteProperty    m_minutes;
+        const SecondProperty    m_seconds;
+        const MSecondProperty   m_mseconds;
+    };
+}
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif