Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-04 21:20:23 +01:00
Code Issues Projects Releases Packages Wiki Activity

Auto merge of #8403 - frewsxcv:node-from-nodes-and-strings, r=nox

Browse source 
Minor 'node_from_nodes_and_strings' cleanup

<!-- Reviewable:start -->
[<img src="https://reviewable.io/review_button.png" height=40 alt="Review on Reviewable"/>](https://reviewable.io/reviews/servo/servo/8403)
<!-- Reviewable:end -->
This commit is contained in:
bors-servo 2015-11-08 17:33:46 +05:30
commit fc98b8e126
1 changed files with 6 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

13
components/script/dom/document.rs
View file

@ -930,15 +930,14 @@ impl Document {
ReflowReason::KeyEvent); ReflowReason::KeyEvent);
} }
pub fn node_from_nodes_and_strings(&self, nodes: Vec<NodeOrString>) // https://dom.spec.whatwg.org/#converting-nodes-into-a-node
pub fn node_from_nodes_and_strings(&self, mut nodes: Vec<NodeOrString>)
-> Fallible<Root<Node>> { -> Fallible<Root<Node>> {
if nodes.len() == 1 { if nodes.len() == 1 {
match nodes.into_iter().next().unwrap() { Ok(match nodes.pop().unwrap() {
NodeOrString::eNode(node) => Ok(node), NodeOrString::eNode(node) => node,
NodeOrString::eString(string) => { NodeOrString::eString(string) => Root::upcast(self.CreateTextNode(string)),
Ok(Root::upcast(self.CreateTextNode(string))) })
},
}
} else { } else {
let fragment = Root::upcast::<Node>(self.CreateDocumentFragment()); let fragment = Root::upcast::<Node>(self.CreateDocumentFragment());
for node in nodes { for node in nodes {