/****************************************************************************
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** Copyright (C) 2015 The Qt Company Ltd.
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** This file is part of the QtDeclarative module of the Qt Toolkit.
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#ifndef QDECLARATIVELOADER_P_H
#define QDECLARATIVELOADER_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 "private/qdeclarativeloader_p.h"

#include "private/qdeclarativeimplicitsizeitem_p_p.h"
#include "private/qdeclarativeitemchangelistener_p.h"

QT_BEGIN_NAMESPACE

class QDeclarativeContext;
class QDeclarativeLoaderPrivate : public QDeclarativeImplicitSizeItemPrivate, public QDeclarativeItemChangeListener
{
    Q_DECLARE_PUBLIC(QDeclarativeLoader)

public:
    QDeclarativeLoaderPrivate();
    ~QDeclarativeLoaderPrivate();

    void itemGeometryChanged(QDeclarativeItem *item, const QRectF &newGeometry, const QRectF &oldGeometry);
    void clear();
    void initResize();
    void load();

    QUrl source;
    QGraphicsObject *item;
    QDeclarativeComponent *component;
    bool ownComponent : 1;
    bool updatingSize: 1;
    bool itemWidthValid : 1;
    bool itemHeightValid : 1;

    void _q_sourceLoaded();
    void _q_updateSize(bool loaderGeometryChanged = true);
};

QT_END_NAMESPACE

#endif // QDECLARATIVELOADER_P_H