783381 - Duplicated Layout on Page

Status: RESOLVED INVALID

(Web Compatibility :: Site Reports, defect)

Description

[Chris B.]

Attachment: Funky Layout.jpg

User Agent: Mozilla/5.0 (Windows NT 6.2; WOW64; rv:14.0) Gecko/20100101 Firefox/14.0.1
Build ID: 20120713134347

Steps to reproduce:

Load www.jobcircle.com and look at the funky layout issue in the left column.  Each item is duplicated and can also be used (both text boxes, links, listboxes, etc can all be clicked).  Does not occur in Internet Explorer 10.0.8400.0.  Using Firefox 14.0.1.


Actual results:

Layout messed up on left.


Expected results:

Layout should be correct.

Comment 1

[Alice0775 White]

Regression window
Good:
http://hg.mozilla.org/mozilla-central/rev/09aa6c7e5867
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:7.0a1) Gecko/20110602 Firefox/7.0a1 ID:20110602165615
Bad:
http://hg.mozilla.org/mozilla-central/rev/8a133638f5b6
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:7.0a1) Gecko/20110602 Firefox/7.0a1 ID:20110602225429
Pushlog:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=09aa6c7e5867&tochange=8a133638f5b6


Suspected: Bug 661471



It seems to fix, if I set gfx.font_rendering.cleartype_params.force_gdi_classic_max_size to 0

Comment 2

[Matthias Versen [:Matti]]

This looks like a page bug and you can see the same layout problem in IE if you change the zoom with ctrl+ and ctrl- . Opera12 shows the same layout as Firefox on my system.
The layout is ok in Firefox14.0.1 if you start Firefox without hardware acceleration (unless you zoom).

I guess that this issue depends on the font metrics ...

Comment 3

[Alice0775 White]

Confirmed Opera12 shows same as Firefox.
I can see in Google Chrome21 when zoom in.

This is definitely the site bug

Comment 4

[Karl Dubost💡 :karlcow]

INVALID.
No more columns on the left, no more duplications.