Closed Bug 1609915 Opened 4 years ago Closed 4 years ago

[Win] Additional scroll bar displayed on https://sp.nicovideo.jp/ when scrolling top->bottom

Categories

(Web Compatibility :: Site Reports, defect)

Unspecified
Windows
defect
Not set
normal

Tracking

(firefox73 wontfix, firefox74 wontfix)

RESOLVED WORKSFORME
Tracking Status
firefox73 --- wontfix
firefox74 --- wontfix

People

(Reporter: cfogel, Unassigned)

References

()

Details

Attachments

(2 files)

Attached image nicovideo.gif

Affected versions

  • 74.0a1 (2020-01-16), 73.0b6

Affected platforms

  • Windows 10

Steps to reproduce

  1. Launch Firefox and access https://sp.nicovideo.jp/
  2. Scroll down;
  3. Scroll Up;

Expected result

  • no issues occur;

Actual result

  • an additional scroll bar is displayed;

Regression range

  • will provide one asap;
  • 72.0.1 appears to be affected from the initial issue so this might be related to 1598112 as well, adding Ting-Yu Lin for confirmation;

Additional notes

  • attached recording with the issue;
See Also: → 1598112

Hello Ting-Yu Lin.
When you have time, mind taking a look and confirming if this is the case for the note in the regression section?
Thanks!

Flags: needinfo?(aethanyc)

This is not related to bug 1598112. I test this on Firefox 72, and I see still the additional scrollbar.

I take a look at the site's CSS, and it has

html, body {
    overflow-x: hidden;
}

So this is going to create an additional vertical scrollbar on <body>. I think html { overflow-x: hidden; } should be sufficient to hide the horizontal scrollbar.

Can we report this as a site issue?

Flags: needinfo?(aethanyc) → needinfo?(cristian.fogel)

Thanks for the prompt reply.
Indeed, it appears to be caused by that property. Weird how it's stacked up, but yeah.

If from the Firefox side of things, nothing can be done that wouldn't affect other websites then, yes we can report this as a site issue.

Flags: needinfo?(cristian.fogel)
Component: Layout: Scrolling and Overflow → Desktop
Product: Core → Web Compatibility

It seems like site fixed this.

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → WORKSFORME
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