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42 #ifndef QTEXTIMAGEHANDLER_P_H
43 #define QTEXTIMAGEHANDLER_P_H
49 // This file is not part of the Qt API. It exists purely as an
50 // implementation detail. This header file may change from version to
51 // version without notice, or even be removed.
56 #include "QtCore/qobject.h"
57 #include "QtGui/qabstracttextdocumentlayout.h"
61 class QTextImageFormat;
63 class QTextImageHandler : public QObject,
64 public QTextObjectInterface
67 Q_INTERFACES(QTextObjectInterface)
69 explicit QTextImageHandler(QObject *parent = 0);
71 virtual QSizeF intrinsicSize(QTextDocument *doc, int posInDocument, const QTextFormat &format);
72 virtual void drawObject(QPainter *p, const QRectF &rect, QTextDocument *doc, int posInDocument, const QTextFormat &format);
74 typedef QImage (*ExternalImageLoaderFunction)(const QString &name, const QString &context);
75 static Q_GUI_EXPORT ExternalImageLoaderFunction externalLoader; //this is needed by Qt3Support
80 #endif // QTEXTIMAGEHANDLER_P_H