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Implement support for 'enabled' property in HTMLAreaElement

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This commit is contained in:
Bruno de Oliveira Abinader 2014-07-15 22:02:24 -04:00
parent ad9220c932
commit d94be160e4
2 changed files with 43 additions and 1 deletions
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37
src/components/script/dom/htmlareaelement.rs
View file

@ -4,13 +4,15 @@
use dom::bindings::codegen::Bindings::HTMLAreaElementBinding;
use dom::bindings::codegen::InheritTypes::HTMLAreaElementDerived;
use dom::bindings::codegen::InheritTypes::{HTMLElementCast, NodeCast};
use dom::bindings::js::{JSRef, Temporary};
use dom::bindings::utils::{Reflectable, Reflector};
use dom::document::Document;
use dom::element::HTMLAreaElementTypeId;
use dom::eventtarget::{EventTarget, NodeTargetTypeId};
use dom::htmlelement::HTMLElement;
use dom::node::{Node, ElementNodeTypeId};
use dom::node::{Node, NodeHelpers, ElementNodeTypeId};
use dom::virtualmethods::VirtualMethods;
use servo_util::str::DOMString;
#[deriving(Encodable)]
@ -37,6 +39,39 @@ impl HTMLAreaElement {
}
}
impl<'a> VirtualMethods for JSRef<'a, HTMLAreaElement> {
fn super_type<'a>(&'a self) -> Option<&'a VirtualMethods> {
let htmlelement: &JSRef<HTMLElement> = HTMLElementCast::from_ref(self);
Some(htmlelement as &VirtualMethods)
}
fn after_set_attr(&self, name: DOMString, value: DOMString) {
match self.super_type() {
Some(ref s) => s.after_set_attr(name.clone(), value.clone()),
_ => (),
}
let node: &JSRef<Node> = NodeCast::from_ref(self);
match name.as_slice() {
"href" => node.set_enabled_state(true),
_ => ()
}
}
fn before_remove_attr(&self, name: DOMString, value: DOMString) {
match self.super_type() {
Some(ref s) => s.before_remove_attr(name.clone(), value.clone()),
_ => (),
}
let node: &JSRef<Node> = NodeCast::from_ref(self);
match name.as_slice() {
"href" => node.set_enabled_state(false),
_ => ()
}
}
}
impl Reflectable for HTMLAreaElement {
fn reflector<'a>(&'a self) -> &'a Reflector {
self.htmlelement.reflector()

7
src/components/script/dom/virtualmethods.rs
View file

@ -5,6 +5,7 @@
use dom::attr::{AttrValue, StringAttrValue};
use dom::bindings::codegen::InheritTypes::ElementCast;
use dom::bindings::codegen::InheritTypes::HTMLAnchorElementCast;
use dom::bindings::codegen::InheritTypes::HTMLAreaElementCast;
use dom::bindings::codegen::InheritTypes::HTMLBodyElementCast;
use dom::bindings::codegen::InheritTypes::HTMLButtonElementCast;
use dom::bindings::codegen::InheritTypes::HTMLCanvasElementCast;
@ -23,6 +24,7 @@ use dom::bindings::js::JSRef;
use dom::element::Element;
use dom::element::ElementTypeId;
use dom::element::HTMLAnchorElementTypeId;
use dom::element::HTMLAreaElementTypeId;
use dom::element::HTMLBodyElementTypeId;
use dom::element::HTMLButtonElementTypeId;
use dom::element::HTMLCanvasElementTypeId;
@ -38,6 +40,7 @@ use dom::element::HTMLStyleElementTypeId;
use dom::element::HTMLTextAreaElementTypeId;
use dom::event::Event;
use dom::htmlanchorelement::HTMLAnchorElement;
use dom::htmlareaelement::HTMLAreaElement;
use dom::htmlbodyelement::HTMLBodyElement;
use dom::htmlbuttonelement::HTMLButtonElement;
use dom::htmlcanvaselement::HTMLCanvasElement;
@ -136,6 +139,10 @@ pub fn vtable_for<'a>(node: &'a JSRef<Node>) -> &'a VirtualMethods {
let element: &JSRef<HTMLAnchorElement> = HTMLAnchorElementCast::to_ref(node).unwrap();
element as &VirtualMethods
}
ElementNodeTypeId(HTMLAreaElementTypeId) => {
let element: &JSRef<HTMLAreaElement> = HTMLAreaElementCast::to_ref(node).unwrap();
element as &VirtualMethods
}
ElementNodeTypeId(HTMLBodyElementTypeId) => {
let element: &JSRef<HTMLBodyElement> = HTMLBodyElementCast::to_ref(node).unwrap();
element as &VirtualMethods