1723521 - Implement and ship ElementInternals.shadowRoot

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, enhancement, P2)

Description

[Edgar Chen [:edgar]]

https://html.spec.whatwg.org/multipage/custom-elements.html#dom-elementinternals-shadowroot

Comment 1

[Edgar Chen [:edgar]]

Attachment: Bug 1723521 - Part 1: Add "precustomized" custom element state; r=smaug

See https://github.com/whatwg/dom/pull/894 and https://github.com/whatwg/html/pull/5909

Comment 2

[Edgar Chen [:edgar]]

Attachment: Bug 1723521 - Part 2: Add available-to-element-internals flag in ShadowRoot; r=smaug

See https://github.com/whatwg/dom/pull/893.

Depends on D121564

Comment 3

[Edgar Chen [:edgar]]

Attachment: Bug 1723521 - Part 3: Implement and ship ElementInternals.shadowRoot; r=smaug

Depends on D121565

Comment 4

[Edgar Chen [:edgar]]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=efc27595d6b4c803467d168cfa2fe2a3f70a66c1

Comment 5

[Edgar Chen [:edgar]]

Found a spec issue, https://github.com/whatwg/html/issues/6929.

Comment 6

[Edgar Chen [:edgar]]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=f9469752ebbe28dc0a5578298f8c2b792928c5b3

Comment 7

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/eb7d0fa1f445
Part 1: Add "precustomized" custom element state; r=smaug
https://hg.mozilla.org/integration/autoland/rev/5dc941de281b
Part 2: Add available-to-element-internals flag in ShadowRoot; r=smaug
https://hg.mozilla.org/integration/autoland/rev/9edca7cadd27
Part 3: Implement and ship ElementInternals.shadowRoot; r=smaug

Comment 8

[Andreea Pavel [:apavel]]

https://hg.mozilla.org/mozilla-central/rev/eb7d0fa1f445
https://hg.mozilla.org/mozilla-central/rev/5dc941de281b
https://hg.mozilla.org/mozilla-central/rev/9edca7cadd27

Comment 9

[Rachel Andrew]

Docs are done for this, once the PRs linked to this issue are merged.