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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@ -20,7 +20,7 @@ use crate::dom::document::Document;
use crate::dom::element::{AttributeMutation, Element};
use crate::dom::htmlelement::HTMLElement;
use crate::dom::htmlformelement::{FormControl, HTMLFormElement};
use crate::dom::node::{window_from_node, Node};
use crate::dom::node::{Node, NodeTraits};
use crate::dom::validation::Validatable;
use crate::dom::validitystate::ValidityState;
use crate::dom::virtualmethods::VirtualMethods;
@ -139,7 +139,7 @@ impl Validatable for HTMLObjectElement {
fn validity_state(&self) -> DomRoot<ValidityState> {
self.validity_state
.or_init(|| ValidityState::new(&window_from_node(self), self.upcast()))
.or_init(|| ValidityState::new(&self.owner_window(), self.upcast()))
}
fn is_instance_validatable(&self) -> bool {