1730705 - password manager is not working in case username input is at shadowDOM

Status: RESOLVED DUPLICATE of bug 1629226

(Toolkit :: Password Manager, enhancement)

Description

[Daniel]

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Steps to reproduce:

FF92 at Mac BigSur:

• goto live demo here: https://jsfiddle.net/3179zwr4/6/
• fill the native form elements
• click the button and save it to password manager
• click Run to show page again

Actual results:

• click into "web component" user name field --> nothing happens
• click into "native" user name field -> password manager pops up

Expected results:

• click into "web component" user name field --> password manager pops up
• click into "native" user name field -> password manager pops up

Comment 1

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

The Bugbug bot thinks this bug should belong to the 'Toolkit::Password Manager: Site Compatibility' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Comment 2

[Tim Giles [:tgiles]]

Thanks for filing this. We might have a duplicate on this on file, but I'm not 100% sure as I'm not too familiar with our current shadow DOM support in the password manager. I'll go ahead and make this blocking the shadow DOM support meta, Bug 1629226, for now.