Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-04 13:10:20 +01:00
Code Issues Projects Releases Packages Wiki Activity

Cleanup Node::ChildNodes.

Browse source
This commit is contained in:
Ms2ger 2014-12-05 15:06:10 +01:00
parent 91c43ac18d
commit 19e44362e2
1 changed files with 5 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

15
components/script/dom/node.rs
View file

@ -1714,16 +1714,11 @@ impl<'a> NodeMethods for JSRef<'a, Node> {
// http://dom.spec.whatwg.org/#dom-node-childnodes // http://dom.spec.whatwg.org/#dom-node-childnodes
fn ChildNodes(self) -> Temporary<NodeList> { fn ChildNodes(self) -> Temporary<NodeList> {
match self.child_list.get() { self.child_list.or_init(|| {
None => (), let doc = self.owner_doc().root();
Some(list) => return list, let window = doc.window().root();
} NodeList::new_child_list(*window, self)
})
let doc = self.owner_doc().root();
let window = doc.window().root();
let child_list = NodeList::new_child_list(*window, self);
self.child_list.assign(Some(child_list));
self.child_list.get().unwrap()
} }
// http://dom.spec.whatwg.org/#dom-node-firstchild // http://dom.spec.whatwg.org/#dom-node-firstchild