#include <QtGui/qabstracttextdocumentlayout.h>
#ifndef QABSTRACTTEXTDOCUMENTLAYOUT_H
class QAbstractTextDocumentLayout: public QObject{
   /* Some contents are skipped to improve readability */
   public: virtual void draw(struct QPainter* painter, struct QAbstractTextDocumentLayout::PaintContext const & context) = 0;
   /* ... */
};
#endif // QABSTRACTTEXTDOCUMENTLAYOUT_H