Open Bug 1630217 Opened 5 years ago Updated 5 years ago

Consider adding "uncustomized" custom element state

Categories

(Core :: DOM: Core & HTML, enhancement)

Product:
Core
Component:
DOM: Core & HTML
Type:
enhancement

Tracking

()

People

(Reporter: edgar, Unassigned)

References

(Blocks 1 open bug)

Details

Right now if there is no CustomElementData means the element is in "uncustomized" state, see https://searchfox.org/mozilla-central/rev/72e3388f74458d369af4f6cdbaeaacb719523b8c/dom/base/CustomElementRegistry.h#86-89.

We could consider,

  1. Add eUncustomized in CustomElementData::State.
  2. Add an utility function, GetCustomElementState(), in Element which bascially returns the state in CustomElementData, but additionally returns eUncustomized if there is no CustomElementData.
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