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39
40#ifndef QQMLTYPELOADERTHREAD_P_H
41#define QQMLTYPELOADERTHREAD_P_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 <private/qqmlthread_p.h>
55#include <private/qv4compileddata_p.h>
56
57#include <QtQml/qtqmlglobal.h>
58
59#if QT_CONFIG(qml_network)
60#include <private/qqmltypeloadernetworkreplyproxy_p.h>
61#include <QtNetwork/qnetworkaccessmanager.h>
62#endif
63
64QT_BEGIN_NAMESPACE
65
66class QQmlDataBlob;
67class QQmlTypeLoader;
68class QQmlExtensionInterface;
69
70class QQmlTypeLoaderThread : public QQmlThread
71{
72 typedef QQmlTypeLoaderThread This;
73
74public:
75 QQmlTypeLoaderThread(QQmlTypeLoader *loader);
76#if QT_CONFIG(qml_network)
77 QNetworkAccessManager *networkAccessManager() const;
78 QQmlTypeLoaderNetworkReplyProxy *networkReplyProxy() const;
79#endif // qml_network
80 void load(QQmlDataBlob *b);
81 void loadAsync(QQmlDataBlob *b);
82 void loadWithStaticData(QQmlDataBlob *b, const QByteArray &);
83 void loadWithStaticDataAsync(QQmlDataBlob *b, const QByteArray &);
84 void loadWithCachedUnit(QQmlDataBlob *b, const QV4::CompiledData::Unit *unit);
85 void loadWithCachedUnitAsync(QQmlDataBlob *b, const QV4::CompiledData::Unit *unit);
86 void callCompleted(QQmlDataBlob *b);
87 void callDownloadProgressChanged(QQmlDataBlob *b, qreal p);
88 void initializeEngine(QQmlExtensionInterface *, const char *);
89
90protected:
91 void shutdownThread() override;
92
93private:
94 void loadThread(QQmlDataBlob *b);
95 void loadWithStaticDataThread(QQmlDataBlob *b, const QByteArray &);
96 void loadWithCachedUnitThread(QQmlDataBlob *b, const QV4::CompiledData::Unit *unit);
97 void callCompletedMain(QQmlDataBlob *b);
98 void callDownloadProgressChangedMain(QQmlDataBlob *b, qreal p);
99 void initializeEngineMain(QQmlExtensionInterface *iface, const char *uri);
100
101 QQmlTypeLoader *m_loader;
102#if QT_CONFIG(qml_network)
103 mutable QNetworkAccessManager *m_networkAccessManager;
104 mutable QQmlTypeLoaderNetworkReplyProxy *m_networkReplyProxy;
105#endif // qml_network
106};
107
108QT_END_NAMESPACE
109
110#endif // QQMLTYPELOADERTHREAD_P_H
111