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Use selectors::SelectorList

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This commit is contained in:
Simon Sapin 2016-11-21 19:48:11 +01:00
parent 81a3de3299
commit f044659b7c
5 changed files with 19 additions and 35 deletions
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10
components/script/dom/node.rs
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@ -71,7 +71,7 @@ use script_layout_interface::{LayoutElementType, LayoutNodeType, TrustedNodeAddr
use script_layout_interface::message::Msg;
use script_traits::UntrustedNodeAddress;
use selectors::matching::{MatchingReason, matches};
use selectors::parser::Selector;
use selectors::parser::SelectorList;
use servo_url::ServoUrl;
use std::borrow::ToOwned;
use std::cell::{Cell, UnsafeCell};
@ -304,12 +304,12 @@ impl Node {
}
pub struct QuerySelectorIterator {
selectors: Vec<Selector<SelectorImpl>>,
selectors: SelectorList<SelectorImpl>,
iterator: TreeIterator,
}
impl<'a> QuerySelectorIterator {
fn new(iter: TreeIterator, selectors: Vec<Selector<SelectorImpl>>)
fn new(iter: TreeIterator, selectors: SelectorList<SelectorImpl>)
-> QuerySelectorIterator {
QuerySelectorIterator {
selectors: selectors,
@ -322,7 +322,7 @@ impl<'a> Iterator for QuerySelectorIterator {
type Item = Root<Node>;
fn next(&mut self) -> Option<Root<Node>> {
let selectors = &self.selectors;
let selectors = &self.selectors.0;
// TODO(cgaebel): Is it worth it to build a bloom filter here
// (instead of passing `None`)? Probably.
self.iterator.by_ref().filter_map(|node| {
@ -716,7 +716,7 @@ impl Node {
let mut descendants = self.traverse_preorder();
// Skip the root of the tree.
assert!(&*descendants.next().unwrap() == self);
Ok(QuerySelectorIterator::new(descendants, selectors.0))
Ok(QuerySelectorIterator::new(descendants, selectors))
}
}
}