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42 #ifndef QSGCONTEXTPLUGIN_H
43 #define QSGCONTEXTPLUGIN_H
45 #include <QtQuick/qtquickglobal.h>
46 #include <QtCore/qplugin.h>
47 #include <QtCore/qfactoryinterface.h>
49 #include <QDeclarativeImageProvider>
57 struct Q_QUICK_EXPORT QSGContextFactoryInterface : public QFactoryInterface
59 virtual QSGContext *create(const QString &key) const = 0;
61 virtual QDeclarativeTextureFactory *createTextureFactoryFromImage(const QImage &image) = 0;
64 #define QSGContextFactoryInterface_iid \
65 "com.trolltech.Qt.QSGContextFactoryInterface"
66 Q_DECLARE_INTERFACE(QSGContextFactoryInterface, QSGContextFactoryInterface_iid)
68 class Q_QUICK_EXPORT QSGContextPlugin : public QObject, public QSGContextFactoryInterface
71 Q_INTERFACES(QSGContextFactoryInterface:QFactoryInterface)
73 explicit QSGContextPlugin(QObject *parent = 0);
74 virtual ~QSGContextPlugin();
76 virtual QStringList keys() const = 0;
77 virtual QSGContext *create(const QString &key) const = 0;
79 virtual QDeclarativeTextureFactory *createTextureFactoryFromImage(const QImage &image) { return 0; }
86 #endif // QSGCONTEXTPLUGIN_H