Open Bug 1121201 Opened 9 years ago Updated 2 years ago

figure out why nsIFrame::GetGenConPseudos is called on non-first-continuation/ib-sibling frames

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Type:
defect

Tracking

()

People

(Reporter: dbaron, Unassigned)

Details

As part of bug 1110277 patch 3:
https://hg.mozilla.org/mozilla-central/rev/1bbebe9fec17
I landed an assertion that nsIFrame::GetGenConPseudos is only called on the first continuation / ib-sibling.  (It's only ever set there, so it should only be called on that.)

This assertion failed and I had to back it out:
https://hg.mozilla.org/mozilla-central/rev/98e34be1fb44
but the corresponding assertion that we only set the property on the first continuation/ib-sibling was fine.

We should figure out why callers are calling this on non-first-continuations and fix them.

Mats, any chance you could look into this?
Flags: needinfo?(mats)
I'll take a look...
Assignee: nobody → mats
Flags: needinfo?(mats)

The bug assignee is inactive on Bugzilla, so the assignee is being reset.

Assignee: MatsPalmgren_bugz → nobody
Severity: normal → S3
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