Closed
Bug 1825030
Opened 1 year ago
Closed 1 year ago
Figure out why D173847 is needed.
Categories
(Core :: XUL, defect)
Core
XUL
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: emilio, Assigned: emilio)
References
Details
It seems https://phabricator.services.mozilla.com/D173847 is needed because before we were hitting the "view is null" case and now the view is not null but the selection is.
We should understand that subtle behavior change just in case it can cause deeper issues (though I doubt it'll be an issue in practice, since bug 1802533 shows what happens r/n if you reframe trees).
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Assignee | |
Updated•1 year ago
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Flags: needinfo?(emilio)
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Assignee | |
Comment 1•1 year ago
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So this is just about us flushing layout at different times. XULTreeElement.view has always had a pretty weird caching story. I don't think it is worth emulating the old behavior.
Status: NEW → RESOLVED
Closed: 1 year ago
Flags: needinfo?(emilio)
Resolution: --- → WORKSFORME
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Description
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