[webkit-changes] [WebKit/WebKit] 9bb617: Add ShadowRoot clonable attribute

[Ryosuke Niwa]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 9bb617ff68ef4a758e79ee85f5bea77e220f015f
      https://github.com/WebKit/WebKit/commit/9bb617ff68ef4a758e79ee85f5bea77e220f015f
  Author: Ryosuke Niwa <rniwa at webkit.org>
  Date:   2023-12-14 (Thu, 14 Dec 2023)

  Changed paths:
    M LayoutTests/fast/shadow-dom/cloneable-shadow-root.html
    M Source/WebCore/dom/ShadowRoot.idl

  Log Message:
  -----------
  Add ShadowRoot clonable attribute
https://bugs.webkit.org/show_bug.cgi?id=266227

Reviewed by Chris Dumez.

Added the attribute proposed in https://github.com/whatwg/dom/pull/1237.

* LayoutTests/fast/shadow-dom/cloneable-shadow-root.html:
* Source/WebCore/dom/ShadowRoot.idl:

Canonical link: https://commits.webkit.org/272096@main