1709051 - Can't drag input type range when touch simulation is enabled

Status: REOPENED

(DevTools :: Responsive Design Mode, defect, P3)

Description

[pascal.galle]

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:87.0) Gecko/20100101 Firefox/87.0

Steps to reproduce:

1. Open the page https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/range
2. open developer tools
3. change to responsive view
4. enable touch simulation
5. try to use the slider on this page

Actual results:

Slider is not doing anything

Expected results:

Slider should move according to movement

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

The Bugbug bot thinks this bug should belong to the 'DevTools::Responsive Design Mode' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Comment 2

[Jan Honza Odvarko [:Honza] (always need-info? me)]

Thank you for the report!

This should be fixed in Firefox Nightly, can you please test it?
You can download Firefox Nightly here
https://www.mozilla.org/en-US/firefox/channel/desktop/

Thank you!

Honza

Comment 3

[Julian Descottes [:jdescottes]]

This seems fixed on Firefox 88 as well

Not sure which Bug actually fixed this, let's close as WORKSFORME.

Comment 4

[luka]

This issue is still reproducible for me on both latest (89.0.2) and nightly (91.0a1 (2021-06-28)).

One difference though is that on nightly the value of the slider can be changed by tapping on the track, but dragging the slider still does nothing.

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:89.0) Gecko/20100101 Firefox/89.0

Comment 5

[Nicolas Chevobbe [:nchevobbe]]

another bug was filed, Bug 1841448, and I can reproduce the issue, so let's reopen this bug