Open Bug 1354987 Opened 7 years ago Updated 2 years ago

stylo: May need to consider integrating incremental destroyer for style data

Categories

(Core :: CSS Parsing and Computation, enhancement, P4)

Product:
Core
Component:
CSS Parsing and Computation
Version:
53 Branch
Type:
enhancement

Tracking

()

Tracking Flags:
Tracking Status
firefox57 --- wontfix

People

(Reporter: xidorn, Unassigned)

References

(Blocks 1 open bug)

Details

Gecko uses IncrementalClearCOMRuleArray for rule list, which would be incremental cleared when destructed.

This was implemented in bug 861449, which declares that destructing style data may sometimes take longer time then desired.

We need to investigate whether it is still an issue for stylo backend, and if so, we may want to integrate the incremental destroyer as well.
Priority: -- → P2
Priority: P2 → --
Priority: -- → P3
Priority: P3 → P4
status-firefox57=wontfix unless someone thinks this bug should block 57
status-firefox57: --- → wontfix
Severity: normal → S3
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