Ensure that saving, in the viewer, works for partially loaded documents #18254
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Currently saving a modified PDF document may fail *intermittently*, if it's triggered before the entire document has been downloaded. When saving was originally added we only supported forms, and such PDF documents are usually small/simple enough for this issue to be difficult to trigger. However, with editing-support now available as well it's possible to modify much larger documents and this issue thus becomes easier to trigger. One way to reproduce this issue *consistently* is to: - Open http://localhost:8888/web/viewer.html?file=/test/pdfs/pdf.pdf#disableHistory=true&disableStream=true&disableAutoFetch=true - Add an annotation on the first page, it doesn't matter what kind. - Save the document. - Open the resulting document, and notice that with the `master` branch the annotation is missing.
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After the previous commit this method has only a single call-site, hence we can inline the needed part of that check directly in `PDFViewerApplication.download` instead.
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/botio integrationtest |
From: Bot.io (Linux m4)ReceivedCommand cmd_integrationtest from @Snuffleupagus received. Current queue size: 0 Live output at: http://54.241.84.105:8877/1db7cb735dfc5e1/output.txt |
From: Bot.io (Windows)ReceivedCommand cmd_integrationtest from @Snuffleupagus received. Current queue size: 0 Live output at: http://54.193.163.58:8877/99a6d174a0cfd84/output.txt |
From: Bot.io (Linux m4)SuccessFull output at http://54.241.84.105:8877/1db7cb735dfc5e1/output.txt Total script time: 7.58 mins
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From: Bot.io (Windows)SuccessFull output at http://54.193.163.58:8877/99a6d174a0cfd84/output.txt Total script time: 17.91 mins
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Currently saving a modified PDF document may fail intermittently, if it's triggered before the entire document has been downloaded.
When saving was originally added we only supported forms, and such PDF documents are usually small/simple enough for this issue to be difficult to trigger. However, with editing-support now available as well it's possible to modify much larger documents and this issue thus becomes easier to trigger.
One way to reproduce this issue consistently is to:
masterbranch the annotation is missing.