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style: Remove outdated comments.

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Emilio Cobos Álvarez 2017-08-07 18:30:12 +02:00
parent f8abce8b72
commit b67c8935eb
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1 changed files with 6 additions and 8 deletions
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14
components/style/selector_map.rs
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@ -403,10 +403,12 @@ impl<T: SelectorMapEntry> SelectorMap<T> {
/// ///
/// The first non-None value returned from |f| is returned. /// The first non-None value returned from |f| is returned.
#[inline(always)] #[inline(always)]
fn find_from_left<F, R>(mut iter: SelectorIter<SelectorImpl>, fn find_from_left<F, R>(
mut f: F) mut iter: SelectorIter<SelectorImpl>,
-> Option<R> mut f: F
where F: FnMut(&Component<SelectorImpl>) -> Option<R>, ) -> Option<R>
where
F: FnMut(&Component<SelectorImpl>) -> Option<R>,
{ {
for ss in &mut iter { for ss in &mut iter {
if let Some(r) = f(ss) { if let Some(r) = f(ss) {
@ -432,8 +434,6 @@ fn find_from_left<F, R>(mut iter: SelectorIter<SelectorImpl>,
pub fn get_id_name(iter: SelectorIter<SelectorImpl>) pub fn get_id_name(iter: SelectorIter<SelectorImpl>)
-> Option<Atom> { -> Option<Atom> {
find_from_left(iter, |ss| { find_from_left(iter, |ss| {
// TODO(pradeep): Implement case-sensitivity based on the
// document type and quirks mode.
if let Component::ID(ref id) = *ss { if let Component::ID(ref id) = *ss {
return Some(id.clone()); return Some(id.clone());
} }
@ -446,8 +446,6 @@ pub fn get_id_name(iter: SelectorIter<SelectorImpl>)
pub fn get_class_name(iter: SelectorIter<SelectorImpl>) pub fn get_class_name(iter: SelectorIter<SelectorImpl>)
-> Option<Atom> { -> Option<Atom> {
find_from_left(iter, |ss| { find_from_left(iter, |ss| {
// TODO(pradeep): Implement case-sensitivity based on the
// document type and quirks mode.
if let Component::Class(ref class) = *ss { if let Component::Class(ref class) = *ss {
return Some(class.clone()); return Some(class.clone());
} }