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diff --git a/src/quick/items/qquickloader_p_p.h b/src/quick/items/qquickloader_p_p.h
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+// Commit: 5d2817cd668a705729df1727de49adf00713ac97
+/****************************************************************************
+**
+** Copyright (C) 2011 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QQUICKLOADER_P_P_H
+#define QQUICKLOADER_P_P_H
+
+//
+//  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.
+//
+
+#include "qquickloader_p.h"
+#include "qquickimplicitsizeitem_p_p.h"
+#include "qquickitemchangelistener_p.h"
+#include <qdeclarativeincubator.h>
+
+#include <private/qv8_p.h>
+
+QT_BEGIN_NAMESPACE
+
+
+class QQuickLoaderPrivate;
+class QQuickLoaderIncubator : public QDeclarativeIncubator
+{
+public:
+    QQuickLoaderIncubator(QQuickLoaderPrivate *l, IncubationMode mode) : QDeclarativeIncubator(mode), loader(l) {}
+
+protected:
+    virtual void statusChanged(Status);
+    virtual void setInitialState(QObject *);
+
+private:
+    QQuickLoaderPrivate *loader;
+};
+
+class QDeclarativeContext;
+class QQuickLoaderPrivate : public QQuickImplicitSizeItemPrivate, public QQuickItemChangeListener
+{
+    Q_DECLARE_PUBLIC(QQuickLoader)
+
+public:
+    QQuickLoaderPrivate();
+    ~QQuickLoaderPrivate();
+
+    void itemGeometryChanged(QQuickItem *item, const QRectF &newGeometry, const QRectF &oldGeometry);
+    void clear();
+    void initResize();
+    void load();
+
+    void incubatorStateChanged(QDeclarativeIncubator::Status status);
+    void setInitialState(QObject *o);
+    void disposeInitialPropertyValues();
+    QUrl resolveSourceUrl(QDeclarativeV8Function *args);
+    v8::Handle<v8::Object> extractInitialPropertyValues(QDeclarativeV8Function *args, QObject *loader, bool *error);
+
+    QUrl source;
+    QQuickItem *item;
+    QDeclarativeComponent *component;
+    QDeclarativeContext *itemContext;
+    QQuickLoaderIncubator *incubator;
+    v8::Persistent<v8::Object> initialPropertyValues;
+    v8::Persistent<v8::Object> qmlGlobalForIpv;
+    bool updatingSize: 1;
+    bool itemWidthValid : 1;
+    bool itemHeightValid : 1;
+    bool active : 1;
+    bool loadingFromSource : 1;
+    bool asynchronous : 1;
+
+    void _q_sourceLoaded();
+    void _q_updateSize(bool loaderGeometryChanged = true);
+};
+
+QT_END_NAMESPACE
+
+#endif // QQUICKLOADER_P_P_H