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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@ -15,7 +15,7 @@ use crate::dom::document::Document;
use crate::dom::element::Element;
use crate::dom::eventtarget::EventTarget;
use crate::dom::htmlelement::HTMLElement;
use crate::dom::node::{window_from_node, Node};
use crate::dom::node::{Node, NodeTraits};
use crate::script_runtime::CanGc;
#[dom_struct]
@ -102,7 +102,7 @@ impl HTMLDialogElementMethods<crate::DomTypeHolder> for HTMLDialogElement {
fn Close(&self, return_value: Option<DOMString>) {
let element = self.upcast::<Element>();
let target = self.upcast::<EventTarget>();
let win = window_from_node(self);
let win = self.owner_window();
// Step 1 & 2
if element