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Make static HTMLCollections use Vec.

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This commit is contained in:
Ms2ger 2014-04-26 11:04:06 +02:00
parent 251e22266e
commit cc23a324e5
3 changed files with 4 additions and 3 deletions
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3
src/components/script/dom/htmlcollection.rs
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@ -26,7 +26,7 @@ impl<S: Encoder<E>, E> Encodable<S, E> for ~CollectionFilter {
#[deriving(Encodable)]
pub enum CollectionTypeId {
Static(~[JS<Element>]),
Static(Vec<JS<Element>>),
Live(JS<Node>, ~CollectionFilter)
}
@ -135,6 +135,7 @@ impl HTMLCollection {
pub fn Item(&self, index: u32) -> Option<JS<Element>> {
match self.collection {
Static(ref elems) => elems
.as_slice()
.get(index as uint)
.map(|elem| elem.clone()),
Live(ref root, ref filter) => root.traverse_preorder()