1287305 - scrollbar hide after resize in WebExtension

Status: RESOLVED WORKSFORME

(WebExtensions :: Frontend, defect, P5)

Description

[Guilherme Nascimento]

Attachment: Firefox-bug.zip

User Agent: Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.106 Safari/537.36 OPR/38.0.2220.41

Steps to reproduce:

- Load temp extension (in attachment)
- Resize Firefox window for like: http://i.imgur.com/2BRXndG.png
- Wait 2 seconds after click in extension and see organge div

**NOTE (very important)!!**

I noticed this scrollbar don' t belong to document structure (DOM) from "popup", this makes it very difficult to work with "HTML" and "CSS", would only exist the scrollbar from "Document popup".

Thankful.


Actual results:

"DIV" with "position fixed" go to scroll behind: http://i.imgur.com/l8LDlzm.png?1


Expected results:

Work like normal pages, elements with "right: 0" should not stand behind the scrollbar.

Comment 1

[Guilherme Nascimento]

I noticed this scrollbar don' t belong to document structure (DOM) from "popup", this turn very hard work with "HTML" and "CSS", would only exist the scrollbar from "Document popup".

Comment 2

[Guilherme Nascimento]

After several tests, I noticied, scrollbar is hide after resize, it´s same issue about position:fixed

Comment 3

[Andy McKay]

It's been a while since this bug was filed, sorry about that. I tried it in Firefox Nightly and couldn't reproduce. If you have time, could you try to reproduce the issue in a recent Firefox and let us know if it still occurs? Thanks.

Comment 4

[Guilherme Nascimento]

Attachment: bug-ff-57+.zip

I tested in "Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" and "Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0" (Nightly), but get this issue:

See image: https://imgur.com/a/6bQYo

> NOTE: See new attachment

(In reply to Andy McKay [:andym] from comment #3)
> It's been a while since this bug was filed, sorry about that. I tried it in
> Firefox Nightly and couldn't reproduce. If you have time, could you try to
> reproduce the issue in a recent Firefox and let us know if it still occurs?
> Thanks.

Comment 5

[Shane Caraveo (:mixedpuppy)]

600px is the max height of the panel.  There is probably some extra padding somewhere taking up 2px, because If I get it down to 598px tall, no scrollbars appear.  Tempted to wontfix, but fine if someone wants to figure out how to get the full 600px.

Comment 6

[Gregory Pappas [:gregp]]

Unable to reproduce in any recent version.