Make traverse_preorder follow shadow roots (#34503)

* script: Ensure shadow-inclusve preorder traversals follow hosted shadow roots.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

* script: Handle unregistering element id/name values inside of a shadow root.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

* script: Merge shadow root tree iteration logic.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

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Signed-off-by: Josh Matthews <josh@joshmatthews.net>
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Josh Matthews 2024-12-06 23:28:34 -05:00 committed by GitHub
parent ad48ab7ec3
commit 4242ff9626
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15 changed files with 20733 additions and 123 deletions

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@ -0,0 +1,3 @@
[window-frames.html]
[window.frames should not leak frames in Shadow DOM.]
expected: FAIL