Open
Bug 1505823
Opened 6 years ago
Updated 2 years ago
Remove '' from attribute filter in MutationObserver for marquee widget
Categories
(Toolkit :: XUL Widgets, enhancement, P5)
Toolkit
XUL Widgets
Tracking
()
NEW
People
(Reporter: bgrins, Unassigned)
References
Details
There's a case where we pass '' into the attribute filter for the Mutation Observer in the marquee widget: https://searchfox.org/mozilla-central/rev/6e0e603f4852b8e571e5b8ae133e772b18b6016e/layout/style/xbl-marquee/xbl-marquee.xml#656. It seems unnecessary, which was discussed in https://phabricator.services.mozilla.com/D3824#inline-47689. Filing this to track removing it after that bug (and possibly the conversion to JS / UA widget) lands.
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Updated•6 years ago
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Priority: -- → P5
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Updated•2 years ago
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Severity: normal → S3
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Description
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