267116 - [MARGIN-C] An empty outlined element is not collapsing margins

Status: RESOLVED FIXED

(Core :: Layout: Block and Inline, defect)

Description

[Martijn Wargers (dead)]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8a5) Gecko/20041031 Firefox/0.9.1+
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8a5) Gecko/20041031 Firefox/0.9.1+

This is only happen in trunk (1.8a) builds.
See upcoming testcase.
Originally seen at: http://www.hit.uk.net/menu.html

When you tab through the elements, you should not see a position shifting of the
content (the green <p> with "http://www.hit.uk.net/index.htm" in it should not
shift downward).

Reproducible: Always
Steps to Reproduce:
1.
2.
3.

Actual Results:  
Content shifts downward.

Expected Results:  
It should stay where it is.

Comment 1

[Martijn Wargers (dead)]

Attachment: Testcase

This bug happens in quirks and in Standards mode.

Comment 2

[Boris Zbarsky [:bzbarsky]]

roc, any idea why margins aren't collapsing here?

Comment 3

[Robert O'Callahan (:roc) (email my personal email if necessary)]

Not off the top of my head. There's a few things it could be. Martjin, do you
still have that build with my big margin-collapse patch, and if so, does it fix
this bug?

Comment 4

[Martijn Wargers (dead)]

Gosh, you're right Robert. This bug seems fixed by your big margin-collapse
patch. Should have tested that before.

Comment 5

[Martijn Wargers (dead)]

Fixed by bug 209694