PdfViewer: More pages than document pages count are rendered when some page tree node is added multiple times in its Parent Kids collection

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Unplanned

Last Updated: 31 Oct 2018 08:14 by ADMIN

ADMIN

Deyan

Created on: 13 Oct 2016 13:08

Category: PDFViewer

Type: Bug Report

PdfViewer: More pages than document pages count are rendered when some page tree node is added multiple times in its Parent Kids collection

This is not quite a valid PDF file scenario according to PDF file specification. However, we may try handling it in order to show the correct number of pages. When the kid is of type Pages, it should be added to the pages traversal recursion only the first time it is met.