pub trait CSSRuleListMethods<D: DomTypes> {
// Required methods
fn Item(&self, index: u32, _can_gc: CanGc) -> Option<DomRoot<D::CSSRule>>;
fn Length(&self) -> u32;
fn IndexedGetter(
&self,
index: u32,
_can_gc: CanGc,
) -> Option<DomRoot<D::CSSRule>>;
}