Make the style set owned by the document.
Categories
(Core :: CSS Parsing and Computation, enhancement, P3)
Tracking
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| Tracking | Status | |
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| firefox68 | --- | fixed |
People
(Reporter: emilio, Assigned: emilio)
References
(Blocks 1 open bug)
Details
Attachments
(1 file)
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(deleted),
text/x-phabricator-request
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Details |
This is (really!) the last step to fix bug 1490401!
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Assignee | |
Comment 1•6 years ago
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I need to figure out some leaks, but otherwise this is green: https://treeherder.mozilla.org/#/jobs?repo=try&revision=7d1884902ee75c1753e0a8ebb190f385d7814379
I think the only StyleSet -> Document strong reference right now may come via the doc group that nsStyleImageRequest holds onto:
https://treeherder.mozilla.org/#/jobs?repo=try&revision=c74924ea32fc79f54f72a33e1000d47fdf9bd4f5
If it's not that I need to do a bit more debugging.
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Assignee | |
Comment 2•6 years ago
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Well, leak's still there, I guess I get to figure out how to use the CC logs :)
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Assignee | |
Comment 3•6 years ago
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Assignee | |
Comment 4•6 years ago
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This is the last step to be able to call matchMedia on display: none iframes.
This is green, except for some startup preference query tests that I'm going to
address in a blocking bug (making LangGroupFontPrefs global, basically).
The setup is similar to the ShadowRoot one, except we don't eagerly keep the
StyleSet around up-to-date, we only fill it if it ever had a pres context.
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Assignee | |
Updated•6 years ago
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Comment 7•6 years ago
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| bugherder | ||
https://hg.mozilla.org/mozilla-central/rev/60c20a0f320c
https://hg.mozilla.org/mozilla-central/rev/138e93062825
Description
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