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39
40#ifndef QMEDIAPLUGINLOADER_H
41#define QMEDIAPLUGINLOADER_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <qtmultimediaglobal.h>
55#include <QtCore/qobject.h>
56#include <QtCore/qstring.h>
57#include <QtCore/qstringlist.h>
58#include <QtCore/qmap.h>
59#include <QtCore/qjsonobject.h>
60
61
62QT_BEGIN_NAMESPACE
63
64class QFactoryLoader;
65class QMediaServiceProviderPlugin;
66
67class Q_MULTIMEDIA_EXPORT QMediaPluginLoader
68{
69public:
70 QMediaPluginLoader(const char *iid,
71 const QString &suffix = QString(),
72 Qt::CaseSensitivity = Qt::CaseSensitive);
73 ~QMediaPluginLoader();
74
75 QStringList keys() const;
76 QObject* instance(QString const &key);
77 QList<QObject*> instances(QString const &key);
78
79private:
80 void loadMetadata();
81
82 QByteArray m_iid;
83 QString m_location;
84 QMap<QString, QList<QJsonObject> > m_metadata;
85
86 QFactoryLoader *m_factoryLoader;
87};
88
89QT_END_NAMESPACE
90
91
92#endif // QMEDIAPLUGINLOADER_H
93