Bug 1409975 - Implement node distribution for shadow tree slots

* Implementation for assignedNodes
* Include slots in the flat tree
* Fix event get-the-parent algorithm for a node
* Update and add reftests for Shadow DOM v1
* Update web platform tests expectations

Tag #1375
This commit is contained in:
Matt A. Tobin 2020-04-17 07:10:54 -04:00 committed by Roy Tam
commit cab78760e5
49 changed files with 775 additions and 429 deletions

View file

@ -1,6 +1,6 @@
[reflection-misc.html]
type: testharness
prefs: [dom.dialog_element.enabled: true]
prefs: [dom.dialog_element.enabled: true, dom.webcomponents.enabled:true]
[html.tabIndex: setAttribute() to object "3" followed by getAttribute()]
expected: FAIL