Attempt to support fetching the raw data of the PDF document from the PDFDocumentLoadingTask
-instance (issue 15085)
#19632
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The new API-functionality will allow a PDF document to be downloaded in the viewer e.g. while the PasswordPrompt is open, or in cases when document initialization failed.
Normally the raw data of the PDF document would be accessed via the
PDFDocumentProxy.prototype.getData
method, however in these cases thePDFDocumentProxy
-instance isn't available.Smaller diff with https://github.com/mozilla/pdf.js/pull/19632/files?w=1
Edit: I also tested this patch in a local Firefox (artifact) build, and it seems to work as intended since the PDF document can now be correctly downloaded in the situations outlined above.