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Make Attr::prefix return an Option<&Prefix>

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This commit is contained in:
Anthony Ramine 2016-11-30 13:57:22 +01:00
parent a377caa7e9
commit fb206e2b10
3 changed files with 7 additions and 7 deletions
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6
components/script/dom/attr.rs
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@ -81,8 +81,8 @@ impl Attr {
}
#[inline]
pub fn prefix(&self) -> &Option<Prefix> {
&self.identifier.prefix
pub fn prefix(&self) -> Option<&Prefix> {
self.identifier.prefix.as_ref()
}
}
@ -153,7 +153,7 @@ impl AttrMethods for Attr {
// https://dom.spec.whatwg.org/#dom-attr-prefix
fn GetPrefix(&self) -> Option<DOMString> {
// FIXME(ajeffrey): convert directly from LocalName to DOMString
self.prefix().as_ref().map(|p| DOMString::from(&**p))
self.prefix().map(|p| DOMString::from(&**p))
}
// https://dom.spec.whatwg.org/#dom-attr-ownerelement