Closed
Bug 1617302
Opened 5 years ago
Closed 5 years ago
Handle adopting the same sheet multiple times for Constructable StyleSheets
Categories
(Core :: CSS Parsing and Computation, defect, P3)
Core
CSS Parsing and Computation
Tracking
()
RESOLVED
FIXED
mozilla75
| Tracking | Status | |
|---|---|---|
| firefox75 | --- | fixed |
People
(Reporter: nordzilla, Assigned: nordzilla)
References
Details
Attachments
(1 file)
The current implementation of the adoptedStyleSheets attribute will crash the browser if the same sheet is added multiple times.
There was a proposal to disallow this behavior, but the CSSWG resolution is that we should try to allow it. https://github.com/WICG/construct-stylesheets/issues/120#issuecomment-588342613
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Assignee | |
Updated•5 years ago
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Assignee: nobody → enordin
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Assignee | |
Updated•5 years ago
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Status: NEW → ASSIGNED
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Assignee | |
Comment 1•5 years ago
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- Disallow duplicate style sheets to unblock fuzzers until this is handled properly.
Pushed by dluca@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/98dd754202ad
Temporarily disallow duplicate style sheets r=emilio
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Comment 3•5 years ago
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| bugherder | ||
Status: ASSIGNED → RESOLVED
Closed: 5 years ago
status-firefox75:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla75
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Description
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