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21 ** GNU General Public License Usage
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46 // This file is not part of the Qt API. It exists purely as an
47 // implementation detail. This header file may change from version to
48 // version without notice, or even be removed.
52 #ifndef QIODEVICEDELEGATE_P_H
53 #define QIODEVICEDELEGATE_P_H
55 #include <QtCore/QTimer>
56 #include <QtNetwork/QNetworkReply>
63 * This is read-only currently.
65 class QIODeviceDelegate : public QNetworkReply
69 QIODeviceDelegate(QIODevice *const source);
73 virtual bool atEnd() const;
74 virtual qint64 bytesAvailable() const;
75 virtual qint64 bytesToWrite() const;
76 virtual bool canReadLine() const;
78 virtual bool isSequential() const;
79 virtual bool open(OpenMode mode);
80 virtual qint64 pos() const;
82 virtual bool seek(qint64 pos);
83 virtual qint64 size() const;
84 virtual bool waitForBytesWritten(int msecs);
85 virtual bool waitForReadyRead(int msecs);
88 virtual qint64 readData(char *data, qint64 maxSize);
91 void networkTimeout();
96 * 20 seconds expressed in milliseconds.
101 QIODevice *const m_source;