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Auto merge of #7452 - nox:cleanup-attributes, r=nox

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Introduce VirtualMethods::attribute_mutated()



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This commit is contained in:
bors-servo 2015-09-02 08:14:33 -06:00
commit eaf90c0b1c
33 changed files with 634 additions and 943 deletions
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35
components/script/dom/htmllinkelement.rs
View file

@ -16,7 +16,7 @@ use dom::bindings::js::{RootedReference};
use dom::bindings::refcounted::Trusted;
use dom::document::Document;
use dom::domtokenlist::DOMTokenList;
use dom::element::{Element, ElementTypeId};
use dom::element::{AttributeMutation, Element, ElementTypeId};
use dom::event::{EventBubbles, EventCancelable, Event};
use dom::eventtarget::{EventTarget, EventTargetTypeId};
use dom::htmlelement::{HTMLElement, HTMLElementTypeId};
@ -103,33 +103,26 @@ impl VirtualMethods for HTMLLinkElement {
Some(htmlelement as &VirtualMethods)
}
fn after_set_attr(&self, attr: &Attr) {
if let Some(ref s) = self.super_type() {
s.after_set_attr(attr);
}
let node = NodeCast::from_ref(self);
if !node.is_in_doc() {
fn attribute_mutated(&self, attr: &Attr, mutation: AttributeMutation) {
self.super_type().unwrap().attribute_mutated(attr, mutation);
if !NodeCast::from_ref(self).is_in_doc() || mutation == AttributeMutation::Removed {
return;
}
let element = ElementCast::from_ref(self);
let rel = get_attr(element, &atom!("rel"));
match (rel, attr.local_name()) {
(ref rel, &atom!("href")) => {
if is_stylesheet(rel) {
let rel = get_attr(ElementCast::from_ref(self), &atom!(rel));
match attr.local_name() {
&atom!(href) => {
if is_stylesheet(&rel) {
self.handle_stylesheet_url(&attr.value());
} else if is_favicon(rel) {
} else if is_favicon(&rel) {
self.handle_favicon_url(&attr.value());
}
}
(ref rel, &atom!("media")) => {
if is_stylesheet(rel) {
},
&atom!(media) => {
if is_stylesheet(&rel) {
self.handle_stylesheet_url(&attr.value());
}
}
(_, _) => ()
},
_ => {},
}
}