diff options
| -rw-r--r-- | components/script/dom/htmlcollection.rs | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/components/script/dom/htmlcollection.rs b/components/script/dom/htmlcollection.rs index 71da0d9c04c..48c082fd2ac 100644 --- a/components/script/dom/htmlcollection.rs +++ b/components/script/dom/htmlcollection.rs @@ -176,28 +176,25 @@ impl HTMLCollection { impl<'a> HTMLCollectionMethods for &'a HTMLCollection { // https://dom.spec.whatwg.org/#dom-htmlcollection-length - #[allow(unrooted_must_root)] fn Length(self) -> u32 { - let Collection(ref root, ref filter) = self.collection; - let root = root.root(); + let ref root = self.collection.0.root(); + let ref filter = self.collection.1; HTMLCollection::traverse(root.r()) .filter(|element| filter.filter(element.r(), root.r())) .count() as u32 } // https://dom.spec.whatwg.org/#dom-htmlcollection-item - #[allow(unrooted_must_root)] fn Item(self, index: u32) -> Option<Root<Element>> { let index = index as usize; - let Collection(ref root, ref filter) = self.collection; - let root = root.root(); + let ref root = self.collection.0.root(); + let ref filter = self.collection.1; HTMLCollection::traverse(root.r()) .filter(|element| filter.filter(element.r(), root.r())) .nth(index) } // https://dom.spec.whatwg.org/#dom-htmlcollection-nameditem - #[allow(unrooted_must_root)] fn NamedItem(self, key: DOMString) -> Option<Root<Element>> { // Step 1. if key.is_empty() { @@ -205,8 +202,8 @@ impl<'a> HTMLCollectionMethods for &'a HTMLCollection { } // Step 2. - let Collection(ref root, ref filter) = self.collection; - let root = root.root(); + let ref root = self.collection.0.root(); + let ref filter = self.collection.1; HTMLCollection::traverse(root.r()) .filter(|element| filter.filter(element.r(), root.r())) .find(|elem| { @@ -234,8 +231,8 @@ impl<'a> HTMLCollectionMethods for &'a HTMLCollection { let mut result = vec![]; // Step 2 - let ref filter = self.collection.1; let root = self.collection.0.root(); + let ref filter = self.collection.1; let elems = HTMLCollection::traverse(root.r()).filter(|element| filter.filter(element.r(), root.r())); for elem in elems { // Step 2.1 |