Open Bug 1651452 Opened 4 years ago Updated 4 years ago

Autofill is not working properly with touch simulation enabled in RDM


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



(firefox78 affected, firefox79 affected, firefox80 unaffected)

Tracking Status
firefox78 --- affected
firefox79 --- affected
firefox80 --- unaffected


(Reporter: clara.guerrero, Unassigned)


(Blocks 2 open bugs)



(1 file)

Attached video

[Affected versions]
Release 78.0 (64-bit)
Beta 79.0b5 (64-bit)

Not reproducible in Firefox Nightly 80.0a1 (2020-07-08) (64-bit)

[Affected platforms]

[Steps to reproduce]
precondition: have a saved log in (doesn't matter if it's valid or not, just so that autofill is triggered)

1- Launch FF and open log in page with RDM activated and touch simulation on
2- Click on each account filling fields
3- When positioning cursor on password, the autofill context menu is opened on its own (notice that mouse click is not held in the video) and moving the mouse around will scroll on its own (notice that i'm not swiping up and down with the mouse)

[Expected result]
User should be able to log in without issues

[Actual result]
Clicking password field is not working as expected.

Note: In the first seconds of the attached video, i'm performing right click and moving mouse to show the expected result, In the end of my video you can see how the context menu opened by itself and moving the mouse causes the scrolling

I was not able to reproduce on windows 10 pro.

Severity: -- → S3
Priority: -- → P3
Blocks: rdm-touch
No longer blocks: dt-rdm-fission
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