Auto merge of #22743 - ferjm:shadowdom, r=emilio

Partial ShadowDOM support

This is just an early WIP, not to take it very seriously yet.

- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [x] These changes fix #22719
- [x] There are tests for these changes

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1 files changed, 3 insertions, 3 deletions

diff --git a/components/script/dom/htmlsourceelement.rs b/components/script/dom/htmlsourceelement.rs
index 783bcde4c80..f93de93599d 100644
--- a/components/script/dom/htmlsourceelement.rs
+++ b/components/script/dom/htmlsourceelement.rs
@@ -15,7 +15,7 @@ use crate::dom::element::AttributeMutation;
 use crate::dom::htmlelement::HTMLElement;
 use crate::dom::htmlimageelement::HTMLImageElement;
 use crate::dom::htmlmediaelement::HTMLMediaElement;
-use crate::dom::node::{Node, UnbindContext};
+use crate::dom::node::{BindContext, Node, UnbindContext};
 use crate::dom::virtualmethods::VirtualMethods;
 use dom_struct::dom_struct;
 use html5ever::{LocalName, Prefix};
@@ -82,8 +82,8 @@ impl VirtualMethods for HTMLSourceElement {
     }
 
     /// <https://html.spec.whatwg.org/multipage/#the-source-element:nodes-are-inserted>
-    fn bind_to_tree(&self, tree_in_doc: bool) {
-        self.super_type().unwrap().bind_to_tree(tree_in_doc);
+    fn bind_to_tree(&self, context: &BindContext) {
+        self.super_type().unwrap().bind_to_tree(context);
         let parent = self.upcast::<Node>().GetParentNode().unwrap();
         if let Some(media) = parent.downcast::<HTMLMediaElement>() {
             media.handle_source_child_insertion();