Closed Bug 1701921 Opened 3 years ago Closed 2 years ago

Touch functionality stops working after the user navigates through the Library menu on the toolbar


(Core :: DOM: UI Events & Focus Handling, defect, P3)

Windows 10



Tracking Status
firefox-esr78 --- disabled
firefox87 --- disabled
firefox88 --- unaffected
firefox89 --- affected
firefox96 --- unaffected
firefox97 --- unaffected
firefox98 --- unaffected


(Reporter: rdoghi, Unassigned)


(Blocks 2 open bugs)


(Whiteboard: [proton-hamburger-menu])


(1 file)

Attached video 2021-03-30_12h05_05.mp4

[Affected platforms]:
Platforms: Windows 10

[Steps to reproduce]

  1. Launch the Firefox browser and set browser.proton.enabled - true
  2. Open the Library menu from the toolbar (if its not on the toolbar it can be added from Customize)
  3. Navigate through the Library menu from the toolbar to the Bookmarks submenu using the Touchscreen.
  4. Go back from the Bookmark submenu to the maine menu.

[Expected result]
The user should be able to use the touchscreen in order to navigate through Firefox.

[Actual result]
After the user returns to the main menu the Touch functionality no longer works.

Hi Romain, I set the severity to S2 for this issue since Touch functionality stops working after navigating through the Library menu but can you help us set a priority for it ?

Flags: needinfo?(rtestard)

I cannot reproduce on my touchscreen Dell XPS. Setting as P3 for now.

Flags: needinfo?(rtestard)
Priority: -- → P3

I can reproduce on HP 820 G3.

Hi Rares, is this issue still reproducible? Thanks!

Flags: needinfo?(rares.doghi)

Verified on latest Nightly 98.0a1(01.18.2022) and Release 96.0.1, using a Surface Pro with Windows 10 and the issue is not reproducible.

Closed: 2 years ago
Flags: needinfo?(rares.doghi)
Resolution: --- → WORKSFORME

Change the status for beta to have the same as nightly and release.
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