/****************************************************************************
**
** 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 QtMediaServices module of the Qt Toolkit.
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** $QT_BEGIN_LICENSE:LGPL$
** 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
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** 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.
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** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QMEDIACONTENT_H
#define QMEDIACONTENT_H

#include <QtCore/qmetatype.h>
#include <QtCore/qshareddata.h>

#include <QtMediaServices/qmediaresource.h>
#include <QtNetwork/qnetworkrequest.h>


QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Multimedia)

class QMediaContentPrivate;
class Q_MEDIASERVICES_EXPORT QMediaContent
{
public:
    QMediaContent();
    QMediaContent(const QUrl &contentUrl);
    QMediaContent(const QNetworkRequest &contentRequest);
    QMediaContent(const QMediaResource &contentResource);
    QMediaContent(const QMediaResourceList &resources);
    QMediaContent(const QMediaContent &other);
    ~QMediaContent();

    QMediaContent& operator=(const QMediaContent &other);

    bool operator==(const QMediaContent &other) const;
    bool operator!=(const QMediaContent &other) const;

    bool isNull() const;

    QUrl canonicalUrl() const;
    QNetworkRequest canonicalRequest() const;
    QMediaResource canonicalResource() const;

    QMediaResourceList resources() const;

private:
    QSharedDataPointer<QMediaContentPrivate> d;
};

QT_END_NAMESPACE

Q_DECLARE_METATYPE(QMediaContent)

QT_END_HEADER

#endif  // QMEDIACONTENT_H