1440364 - [Accessibility tool] Lines can't be expanded if selecting "View Image" after enabling the Accessibility feature

Status: VERIFIED FIXED

(DevTools :: Accessibility Tools, defect)

Description

[Carmen Fat [:cfat] - Ecosystem QA]

Attachment: view image.gif

[Affected versions]:
- Nightly 60.0a1

[Affected Platforms]:
- All Windows
- All Linux
- All Mac

[Prerequisites]:
- Have the latest try build 60.0a1 from (2018-02-15) installed.
- Accessibility tab is activated and enabled.

[Steps to reproduce]:
1. Open the browser and navigate to a website with images (e.g. www.wikipedia.org)
2. Press "F12" and click on the "Accessibility" tab.
3. Right-click on one image and select "View Image" option from the context menu.
4. Click the arrow from the left side of "document:" item and observe what happens next.

[Expected result]:
- The arrow points down and the line is expanded and updated.

[Actual result]:
- The arrow points down but the line is not expanded nor updated.

[Notes]:
- The accessible picker is also broken and doesn't focus the specific line for the correspondent object from the page. 
- Attached a screen recording of the issue.

Comment 1

[Yura Zenevich [:yzen] (please use "needinfo")]

will be fixed in the latest try.

Comment 2

[Ciprian Muresan [:cmuresan], Ecosystem QA, OOO until the 16th of Dec needinfo @mcoman or @poiegas]

Marking this issue as Verified as the issue is no longer reproducible on Nightly 62.0a1 Build ID 20180507222648 and on the latest Firefox Nightly 117.0a1 20230716213402 the option to View Image is no longer available.