1719844 - [XFA] Severe alignment issues - follow-up 1

Status: VERIFIED FIXED

(Firefox :: PDF Viewer, defect, P1)

Description

[Daniel Bodea [:danibodea]]

Attachment: poppler-18935-0.pdf

+++ This bug was initially created as a clone of Bug #1718670 +++

Note

• When the user loads a specific PDF, he will notice severe alignment issues.

Affected versions

• Nightly v91.0a1

Affected platforms

• all

Steps to reproduce

1. Launch browser.
2. Flip the pdfjs.enableXfa to true.
3. Load the attached PDF file.

Expected result

• The document is correctly displayed (as in Adobe Reader).

Actual result

• Severe alignment issues and overlapping are being observed.

Regression range

• This is not a regression.

Additional information:

• This bug was logged as a follow-up of bug 1718670 since the 2 reported situations appear to be reproduced by different causes.

Comment 1

[Daniel Bodea [:danibodea]]

Attachment: alignment issue poppler.png

Comment 2

[Marco Castelluccio [:marco]]

This was probably fixed by one of the PRs contained in the update in bug 1720361.

Comment 3

[Marco Castelluccio [:marco]]

Do you want to add the PDF to the reftests?

Comment 4

[Daniel Bodea [:danibodea]]

I can confirm that this issue is partially fixed. This PDF is rendered a lot better but a few lower severity issues still occur: bug 1720888.

Comment 5

[Calixte Denizet (:calixte)]

It's in the test suite.