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Implement HTMLLIElement#value

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This commit is contained in:
vrod 2016-07-26 22:40:19 -03:00
parent 1f34d4f219
commit defaa5bee7
7 changed files with 46 additions and 217 deletions
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25
components/script/dom/htmllielement.rs
View file

@ -3,12 +3,16 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use dom::bindings::codegen::Bindings::HTMLLIElementBinding;
use dom::bindings::codegen::Bindings::HTMLLIElementBinding::HTMLLIElementMethods;
use dom::bindings::inheritance::Castable;
use dom::bindings::js::Root;
use dom::bindings::str::DOMString;
use dom::document::Document;
use dom::htmlelement::HTMLElement;
use dom::node::Node;
use dom::virtualmethods::VirtualMethods;
use string_cache::Atom;
use style::attr::AttrValue;
#[dom_struct]
pub struct HTMLLIElement {
@ -31,3 +35,24 @@ impl HTMLLIElement {
HTMLLIElementBinding::Wrap)
}
}
impl HTMLLIElementMethods for HTMLLIElement {
// https://html.spec.whatwg.org/multipage/#dom-li-value
make_int_getter!(Value, "value");
// https://html.spec.whatwg.org/multipage/#dom-li-value
make_int_setter!(SetValue, "value");
}
impl VirtualMethods for HTMLLIElement {
fn super_type(&self) -> Option<&VirtualMethods> {
Some(self.upcast::<HTMLElement>() as &VirtualMethods)
}
fn parse_plain_attribute(&self, name: &Atom, value: DOMString) -> AttrValue {
match name {
&atom!("value") => AttrValue::from_i32(value.into(), 0),
_ => self.super_type().unwrap().parse_plain_attribute(name, value),
}
}
}

16
components/script/dom/macros.rs
View file

@ -46,6 +46,22 @@ macro_rules! make_limited_int_setter(
);
);
#[macro_export]
macro_rules! make_int_setter(
($attr:ident, $htmlname:tt, $default:expr) => (
fn $attr(&self, value: i32) {
use dom::bindings::inheritance::Castable;
use dom::element::Element;
let element = self.upcast::<Element>();
element.set_int_attribute(&atom!($htmlname), value)
}
);
($attr:ident, $htmlname:tt) => {
make_int_setter!($attr, $htmlname, 0);
};
);
#[macro_export]
macro_rules! make_int_getter(
($attr:ident, $htmlname:tt, $default:expr) => (

4
components/script/dom/virtualmethods.rs
View file

@ -29,6 +29,7 @@ use dom::htmliframeelement::HTMLIFrameElement;
use dom::htmlimageelement::HTMLImageElement;
use dom::htmlinputelement::HTMLInputElement;
use dom::htmllabelelement::HTMLLabelElement;
use dom::htmllielement::HTMLLIElement;
use dom::htmllinkelement::HTMLLinkElement;
use dom::htmlmediaelement::HTMLMediaElement;
use dom::htmlmetaelement::HTMLMetaElement;
@ -179,6 +180,9 @@ pub fn vtable_for(node: &Node) -> &VirtualMethods {
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLLabelElement)) => {
node.downcast::<HTMLLabelElement>().unwrap() as &VirtualMethods
}
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLLIElement)) => {
node.downcast::<HTMLLIElement>().unwrap() as &VirtualMethods
}
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLLinkElement)) => {
node.downcast::<HTMLLinkElement>().unwrap() as &VirtualMethods
}

2
components/script/dom/webidls/HTMLLIElement.webidl
View file

@ -4,7 +4,7 @@
// https://html.spec.whatwg.org/multipage/#htmllielement
interface HTMLLIElement : HTMLElement {
// attribute long value;
attribute long value;
// also has obsolete members
};