RESOLVED WONTFIX Bug 96096
[CSS Regions] Region style is not correctly applied for floats in certain situations 
https://bugs.webkit.org/show_bug.cgi?id=96096
Summary [CSS Regions] Region style is not correctly applied for floats in certain sit...
Andrei Bucur
Reported 2012-09-07 04:37:58 PDT
Created attachment 162740 [details] Test case In some cases the region range for floats is not computed correctly. This makes the region style for the float to not be correctly applied. See the attached test.
Attachments
Test case (1.54 KB, text/html)
2012-09-07 04:37 PDT, Andrei Bucur 		no flags
Details
Test case reference (1.32 KB, text/html)
2012-09-07 04:38 PDT, Andrei Bucur 		no flags
Details
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Andrei Bucur
Comment 1 2012-09-07 04:38:39 PDT
Created attachment 162741 [details] Test case reference
Andrei Bucur
Comment 2 2012-09-07 06:22:24 PDT
After some investigations this may be a layout bug, not a regions one. I'm not very familiar (yet) with the floats spec but what I'm seeing is that the containing block of the float doesn't get the chance to call setLogicalHeight using the height of the float because this happens in layoutBlockChild but not in positionNewFloats.
Andrei Bucur
Comment 3 2012-11-06 03:59:04 PST
It seems that the region range for a box is not necessarily contained inside the region range of the parent block. We should make sure the region styling algorithm doesn't make this assumption.
Michelangelo De Simone
Comment 4 2013-06-13 20:24:11 PDT
Still repros on today's nightly (r151543)
Brent Fulgham
Comment 5 2022-07-13 09:26:44 PDT
CSS Regions were removed in Bug 174978.
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