441927 - Scrollbar missing from bottom of testcase

Status: RESOLVED INVALID

(Core :: SVG, defect)

Description

[Marcia Knous [:marcia]]

Attachment: Screenshot of issue using Firefox 3

Someone running Litmus failed this test case, https://bugzilla.mozilla.org/attachment.cgi?id=264267, which appears in Bug 380203.

It appears that using Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9) Gecko/2008053008 Firefox/3.0, the scrollbar is missing. I will attach a screenshot.

Comment 1

[Marcia Knous [:marcia]]

Attachment: Screenshot of testcase as rendered by Safari

Comment 2

[Martijn Wargers (dead)]

This regressed between 2007-11-17 and 2007-11-18:
http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=all&branch=HEAD&branchtype=match&dir=&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=explicit&mindate=2007-11-17+04&maxdate=2007-11-18+09&cvsroot=%2Fcvsroot
So a regression from bug 294086.

But Johnathan is probably going to say this is invalid.

Comment 3

[Jonathan Watt [:jwatt]]

Indeed - the <svg> element has a width and height of 100%, but the size of the <svg>'s parent <div> (its containing block) depends on its children. You can't take 100% of an unfixed dimension, so the <svg> falls back to to a size of 300 x 150 px as per CSS 2.1. One way or another you have to break the circular dependency of the <div> depending on the child <svg>, and the child <svg> depending on the parent <div>.

-> Invalid