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main.cpp
59 lines (47 loc) · 1.53 KB
/
main.cpp
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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include <qimageiohandler.h>
#include <qstringlist.h>
#if !defined(QT_NO_SVGRENDERER)
#include "qsvgiohandler.h"
#include <qiodevice.h>
#include <qbytearray.h>
#include <qdebug.h>
QT_BEGIN_NAMESPACE
class QSvgPlugin : public QImageIOPlugin
{
Q_OBJECT
#ifndef QT_NO_COMPRESS
Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QImageIOHandlerFactoryInterface" FILE "svg.json")
#else
Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QImageIOHandlerFactoryInterface" FILE "svg-nocompress.json")
#endif
public:
Capabilities capabilities(QIODevice *device, const QByteArray &format) const override;
QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const override;
};
QImageIOPlugin::Capabilities QSvgPlugin::capabilities(QIODevice *device, const QByteArray &format) const
{
#ifndef QT_NO_COMPRESS
if (format == "svg" || format == "svgz")
#else
if (format == "svg")
#endif
return Capabilities(CanRead);
Capabilities cap;
if (!format.isEmpty())
return cap;
if (device->isReadable() && QSvgIOHandler::canRead(device))
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;
}
QT_END_NAMESPACE
#include "main.moc"
#endif // !QT_NO_IMAGEFORMATPLUGIN