1720159 - [XFA] Only the first page gets rendered in the printed version

Status: VERIFIED FIXED

(Firefox :: PDF Viewer, defect, P1)

Description

[Daniel Bodea [:danibodea]]

Attachment: 551551e9-c2f8-466d-835b-24e72638a33a.pdf

Note

• When the user loads a specific PDF file in Adobe Reader and prints it, he will notice that the browser's printed version only renders the first page and the rest are left blank.

Affected versions

• Nightly v91.0a1

Affected platforms

• all

Steps to reproduce

1. Launch browser.
2. Flip "pdfjs.enableXfa" to true.
3. Load the attached PDF file.
4. Ctrl + P

Expected result

• Both the print preview and the physically printed version have more than one rendered page.

Actual result

• Both the print preview and the physically printed version only render the information on the first page; the rest of the pages are displayed as blank or almost blank.

Regression range

• Not a regression.

Comment 1

[Daniel Bodea [:danibodea]]

I've unintentionally set the priority. Please set the correct priority level.

Comment 2

[Calixte Denizet (:calixte)]

It's a no-go, so P1-S1 is the perfect combo for this bug.
Any way thanks to git bisect, I managed to get the culprit:
https://github.com/mozilla/pdf.js/commit/ff440d13e7a6462238b7e931fbac163f69403278

In this patch a div for the page itself was added and it's likely the cause of the issue.
Adding

  #printContainer .xfaPage {
      position: initial;
  } 

in viewer.css when printing fix the issue locally.

Comment 3

[GitHub Bugzilla PR Linker]

Attachment: Link to GitHub pull-request: https://github.com/mozilla/pdf.js/pull/13723

Comment 4

[GitHub Bugzilla PR Linker]

Attachment: Link to GitHub master push: https://github.com/mozilla/pdf.js/commit/4d130d066c3fb0786780eba6d2c809bb4ebad28d

Commit merged into master by GitHub
Authored by calixteman (calixteman)

Comment 5

[Daniel Bodea [:danibodea]]

Confirming the fix. The other pages are now displayed in the print version.

Comment 6

[Marco Castelluccio [:marco]]

Fixed in beta by the uplift in bug 1720361.