Closed
Bug 1627832
Opened 4 years ago
Closed 4 years ago
Prune all invisible children of top-level window
Categories
(Core :: Disability Access APIs, defect, P1)
Tracking
()
RESOLVED
FIXED
mozilla77
| Tracking | Status | |
|---|---|---|
| firefox77 | --- | fixed |
People
(Reporter: eeejay, Assigned: eeejay)
References
Details
(Whiteboard: [mac2020_1])
Attachments
(1 file)
XUL hides panes, menus tooltips, list tboxes and alerts with an INVISIBLE state. We should just prune any child with an INVISIBLE state.
Earlier I was trying to do this in a case by case fashion because I didn't want to upset our children cache since there was no bombproof way to know when a child becomes visible again.
If we remove caching, we can do it easily and then worry about notifying the user about popups/autocompletes/doorhangers on a case-by-case basis.
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Assignee | |
Comment 1•4 years ago
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Depends on D69880
Pushed by eisaacson@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/c6e827e0ce79 Prune all invisible children of root window accessible. r=morgan
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Comment 3•4 years ago
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| bugherder | ||
Status: NEW → RESOLVED
Closed: 4 years ago
status-firefox77:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla77
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Description
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