/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
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** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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.
**
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** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
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** 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
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**
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****************************************************************************/

#include <qimageiohandler.h>
#include <qstringlist.h>

#if !defined(QT_NO_IMAGEFORMATPLUGIN) && !defined(QT_NO_SVGRENDERER)

#include "qsvgiohandler.h"

#include <qiodevice.h>
#include <qbytearray.h>
#include <qdebug.h>

QT_BEGIN_NAMESPACE

class QSvgPlugin : public QImageIOPlugin
{
public:
    QStringList keys() const;
    Capabilities capabilities(QIODevice *device, const QByteArray &format) const;
    QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const;
};

QStringList QSvgPlugin::keys() const
{
    return QStringList() << QLatin1String("svg");
}

QImageIOPlugin::Capabilities QSvgPlugin::capabilities(QIODevice *device, const QByteArray &format) const
{
    //### canRead disabled for now because it's hard to detect
    //    whether the file is actually svg without parsing it
    //if (device->isReadable() && QSvgIOHandler::canRead(device))

    if (format == "svg")
        return Capabilities(CanRead);
    else
        return 0;


    if (!device->isOpen())
        return 0;

    Capabilities cap;
    if (device->isReadable())
        cap |= CanRead;
    return cap;
}

QImageIOHandler *QSvgPlugin::create(QIODevice *device, const QByteArray &format) const
{
    QSvgIOHandler *hand = new QSvgIOHandler();
    hand->setDevice(device);
    hand->setFormat(format);
    return hand;
}

Q_EXPORT_STATIC_PLUGIN(QSvgPlugin)
Q_EXPORT_PLUGIN2(qsvg, QSvgPlugin)

QT_END_NAMESPACE

#endif // !QT_NO_IMAGEFORMATPLUGIN