Closed Bug 1338723 Opened 3 years ago Closed 2 years ago

Free up node bit by encoding directionality state more compactly

Categories

(Core :: DOM: Core & HTML, defect, P3)

defect

Tracking

()

RESOLVED WONTFIX

People

(Reporter: bholley, Unassigned)

References

Details

This is an optimization that's not super-critical, right, Bobby?
Flags: needinfo?(bobbyholley)
Priority: -- → P3
(In reply to Andrew Overholt [:overholt] from comment #1)
> This is an optimization that's not super-critical, right, Bobby?

It is not critical. In fact, it's not really worth doing until the next time somebody needs a node bit (modulo the fact that people may not be aware of the potential to free this one up).
Flags: needinfo?(bobbyholley)
There was recently need for a bit: IntersectionObservers wouldn't need to increase the size of already too large slots if they could have been stored similarly to EventListenerManagers
Right.  This is not critical until someone needs a bit.  ;)  Then it's really good to know we can do this.
Bug 1373798 would be an alternative fix for this.
Depends on: 1373798
Wontfix, since now we only use one node bit here.
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → WONTFIX
Component: DOM → DOM: Core & HTML
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