script: Expose node helpers as NodeTraits and give more descriptive names (#34832)

This puts a few commonly used `Node` helpers into a trait (`NodeTraits`)
and gives them more descriptive names and documentation. The renames:

- `document_from_node` -> `NodeTraits::owner_document`
- `window_from_node` -> `NodeTraits::owner_window`
- `stylesheets_owner_from_node<T:` -> `NodeTraits::stylesheet_list_owner`
- `containing_shadow_root` -> `NodeTraits::containing_shadow_root`

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
This commit is contained in:
Martin Robinson 2025-01-03 19:55:01 +01:00 committed by GitHub
parent 621ddd749c
commit e8f75c9aea
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66 changed files with 415 additions and 426 deletions

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@ -19,7 +19,7 @@ use crate::dom::htmlanchorelement::HTMLAnchorElement;
use crate::dom::htmlareaelement::HTMLAreaElement;
use crate::dom::htmlformelement::HTMLFormElement;
use crate::dom::htmllinkelement::HTMLLinkElement;
use crate::dom::node::document_from_node;
use crate::dom::node::NodeTraits;
use crate::dom::types::{Element, GlobalScope};
use crate::script_runtime::CanGc;
@ -322,7 +322,7 @@ pub fn get_element_target(subject: &Element) -> Option<DOMString> {
return Some(subject.get_string_attribute(&local_name!("target")));
}
let doc = document_from_node(subject).base_element();
let doc = subject.owner_document().base_element();
match doc {
Some(doc) => {
let element = doc.upcast::<Element>();
@ -348,7 +348,7 @@ pub fn follow_hyperlink(
}
// Step 2, done in Step 7.
let document = document_from_node(subject);
let document = subject.owner_document();
let window = document.window();
// Step 3: source browsing context.