Aspose.PDF Textabsorber uses all ram and never ends

Aspose.PDF Product Family
1

Hi together,

checking and extracting text from PDF reults using this PDF in memory leak.

This is my Code

private static bool PdfHasText(Aspose.Pdf.Document pdf)
{
//schnellste Methode zur Prüfung…
//vermeidet übermäßige Speichernutzung bei PDFs mit ausschlieslich Grafiken
var textAbsorber = new Aspose.Pdf.Text.TextAbsorber();
textAbsorber.ExtractionOptions.FormattingMode = Aspose.Pdf.Text.TextExtractionOptions.TextFormattingMode.MemorySaving;
foreach (var p in pdf.Pages)
{
try
{
textAbsorber.Visit(p);
if (textAbsorber.Text.Length > 0)
return true;
}
catch
{
return false;
}
}

return false;

}

This doc causes this behaviour (others are okay)
Averysurfacecleaner_D1900000040262_1_01.pdf (223.5 KB)

2

@Chris2Stein

We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): PDFNET-59564

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.