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diff --git a/src/declarative/util/qmlspringfollow_p.h b/src/declarative/util/qmlspringfollow_p.h
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+/****************************************************************************
+**
+** 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 QtDeclarative 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QMLSMOOTHFOLLOW_H
+#define QMLSMOOTHFOLLOW_H
+
+#include <qmlpropertyvaluesource.h>
+#include <qml.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QmlSpringFollowPrivate;
+class Q_DECLARATIVE_EXPORT QmlSpringFollow : public QObject,
+                                       public QmlPropertyValueSource
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QmlSpringFollow)
+    Q_INTERFACES(QmlPropertyValueSource)
+
+    Q_PROPERTY(qreal source READ sourceValue WRITE setSourceValue)
+    Q_PROPERTY(qreal velocity READ velocity WRITE setVelocity)
+    Q_PROPERTY(qreal spring READ spring WRITE setSpring)
+    Q_PROPERTY(qreal damping READ damping WRITE setDamping)
+    Q_PROPERTY(qreal epsilon READ epsilon WRITE setEpsilon)
+    Q_PROPERTY(bool enabled READ enabled WRITE setEnabled)
+    Q_PROPERTY(qreal value READ value NOTIFY valueChanged)
+    Q_PROPERTY(qreal modulus READ modulus WRITE setModulus NOTIFY modulusChanged)
+    Q_PROPERTY(qreal mass READ mass WRITE setMass NOTIFY massChanged)
+    Q_PROPERTY(bool inSync READ inSync NOTIFY syncChanged)
+
+public:
+    QmlSpringFollow(QObject *parent=0);
+    ~QmlSpringFollow();
+
+    virtual void setTarget(const QmlMetaProperty &);
+
+    qreal sourceValue() const;
+    void setSourceValue(qreal value);
+    qreal velocity() const;
+    void setVelocity(qreal velocity);
+    qreal spring() const;
+    void setSpring(qreal spring);
+    qreal damping() const;
+    void setDamping(qreal damping);
+    qreal epsilon() const;
+    void setEpsilon(qreal epsilon);
+    qreal mass() const;
+    void setMass(qreal modulus);
+    qreal modulus() const;
+    void setModulus(qreal modulus);
+    bool enabled() const;
+    void setEnabled(bool enabled);
+    bool inSync() const;
+
+    qreal value() const;
+
+Q_SIGNALS:
+    void valueChanged(qreal);
+    void modulusChanged();
+    void massChanged();
+    void syncChanged();
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QmlSpringFollow)
+
+QT_END_HEADER
+
+#endif // QMLSMOOTHFOLLOW_H