1718736 - [XFA] List box is recognized as a drop-down list

Status: NEW

(Firefox :: PDF Viewer, defect, P2)

Description

[Daniel Bodea [:danibodea]]

Attachment: PDFIUM-259-0.pdf

Note

• When the user loads a specific PDF file in Adobe Reader and Firefox and compares the so-called "List box" element, he will notice that the list box is incorrectly recognized as a drop-down list.

Affected versions

• Nightly v91.0a1

Affected platforms

• all

Preconditions

• Flip the "pdfjs.enableXfa" pref to true.

Steps to reproduce

1. Launch browser.
2. Load the attached PDF file.
3. Observe the "List box" element.

Expected result

• The List box is recognized as a list box (as in Adobe Reader).

Actual result

• The List box appears as a drop-down list.

Regression range

• Not a regression, but an implementation fault.

Comment 1

[Daniel Bodea [:danibodea]]

Attachment: list box displayed as drop-down list.png