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Upgrade rust-selectors.

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This commit is contained in:
Bobby Holley 2016-06-24 15:01:37 -07:00
parent 364c8e2976
commit 1d8d1cb9d9
19 changed files with 280 additions and 174 deletions
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53
components/script/dom/element.rs
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@ -2217,6 +2217,34 @@ impl VirtualMethods for Element {
}
}
impl<'a> ::selectors::MatchAttrGeneric for Root<Element> {
fn match_attr<F>(&self, attr: &AttrSelector, test: F) -> bool
where F: Fn(&str) -> bool
{
use ::selectors::Element;
let local_name = {
if self.is_html_element_in_html_document() {
&attr.lower_name
} else {
&attr.name
}
};
match attr.namespace {
NamespaceConstraint::Specific(ref ns) => {
self.get_attribute(ns, local_name)
.map_or(false, |attr| {
test(&attr.value())
})
},
NamespaceConstraint::Any => {
self.attrs.borrow().iter().any(|attr| {
attr.local_name() == local_name && test(&attr.value())
})
}
}
}
}
impl<'a> ::selectors::Element for Root<Element> {
type Impl = ServoSelectorImpl;
@ -2317,31 +2345,6 @@ impl<'a> ::selectors::Element for Root<Element> {
}
}
fn match_attr<F>(&self, attr: &AttrSelector, test: F) -> bool
where F: Fn(&str) -> bool
{
let local_name = {
if self.is_html_element_in_html_document() {
&attr.lower_name
} else {
&attr.name
}
};
match attr.namespace {
NamespaceConstraint::Specific(ref ns) => {
self.get_attribute(ns, local_name)
.map_or(false, |attr| {
test(&attr.value())
})
},
NamespaceConstraint::Any => {
self.attrs.borrow().iter().any(|attr| {
attr.local_name() == local_name && test(&attr.value())
})
}
}
}
fn is_html_element_in_html_document(&self) -> bool {
self.html_element_in_html_document()
}