332978 - RTL list item content shifted to the left when right floating object exists

Status: RESOLVED FIXED

(Core :: Layout: Text and Fonts, defect)

Description

[Uri Bernstein]

Originally reported in comments on bug 262195.

When an RTL list item is affected by a right-floated object, the content of the item (but not the list marker) is indented (shifted to the left) by an amount equal to the width of the float (in addition to the indentation necessary not to overlap the float).

attachment 206199 [details] (bug 262195 comment #44) is a testcase for this. I'll attach a smaller testcase soon.

Comment 1

[Uri Bernstein]

Attachment: minimal testcase

This testcase doesn't actually use list items, but instead uses divs with "-moz-float-edge: margin-box", which turns out to be what triggers the bug.

Notice that the div itself (marked by the red border) is positioned correctly, but the text inside it (in the RTL case) is shifted to the left.

Comment 2

[Uri Bernstein]

This appears to be fixed on the reflow branch.

Comment 3

[Uri Bernstein]

Fixed on trunk by the reflow-refactor landing.

Verified with:
Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.9a1) Gecko/20061208 Minefield/3.0a1 ID:2006120806

Comment 4

[Ryan VanderMeulen [:RyanVM]]

Adding in-testsuite? nomination per bz's request in m.d.t.l. Sorry for the bugspam.

Comment 5

[(no longer active)]

Mass-assigning the new rtl keyword to RTL-related (see bug 349193).