Invisible gap between zoomed html elements

RESOLVED FIXED

Status

()

Core
Layout
RESOLVED FIXED
6 years ago
4 years ago

People

(Reporter: CoolCmd, Unassigned)

Tracking

2.0 Branch
x86_64
Windows 7
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

Attachments

(1 attachment)

(Reporter)

Description

6 years ago
User-Agent:       Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0.1) Gecko/20100101 Firefox/4.0.1
Build Identifier: Firefox 4.0.1

When page is zoom-in or zoom-out, sometimes between elements there are invisible 1 pixel wide gaps. See test page.

Reproducible: Always

Steps to Reproduce:
1.open test page
2.hit Ctrl-+
3.slowly drag mouse above red line few times
4.background color was changed
5.if background color was not changed, repeat from step 2


Expected Results:  
Color never should change.

I don't see this bug in FF 3.6, Chrome and Opera.
(Reporter)

Comment 1

6 years ago
Created attachment 538741 [details]
Test page for first comment.
(Reporter)

Updated

6 years ago
Attachment #538741 - Attachment mime type: text/plain → text/html
WFM against Mozilla/5.0 (Windows NT 5.1; rv:7.0a1) Gecko/20110610 Firefox/7.0a1 ID:20110610030736 & Mozilla/5.0 (Windows NT 5.1; rv:2.0.1) Gecko/20100101 Firefox/4.0.1 ID:20110413222027.

Is your Issue reproducible when you disable the Hardware Acceleration under Options/Advanced/General and restart Firefox?
Version: unspecified → 2.0 Branch
(Reporter)

Comment 3

6 years ago
(In reply to comment #2)
> Is your Issue reproducible when you disable the Hardware Acceleration under
> Options/Advanced/General and restart Firefox?
Yes.
roc fixed this recently, iirc...
Whiteboard: DUPEME
Should be fixed on trunk by bug 646757
Depends on: 646757

Comment 6

6 years ago
Build: Mozilla/5.0 (Windows NT 6.1; rv:7.0a1) Gecko/20110620 Firefox/7.0a1

The issue is not reproducible anymore on the latest Firefox Nightly, after the fix in bug 646757. Setting status to resolved. If you can still see the issue, feel free to reopen the bug. Thanks
Status: UNCONFIRMED → RESOLVED
Last Resolved: 6 years ago
Resolution: --- → WORKSFORME
Thanks for verifying, AndreiD. Since we know what fixed it, FIXED is the appropriate resolution.
Resolution: WORKSFORME → FIXED

Updated

4 years ago
Whiteboard: DUPEME
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