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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use dom::bindings::codegen::Bindings::HTMLLabelElementBinding;
use dom::bindings::codegen::Bindings::HTMLLabelElementBinding::HTMLLabelElementMethods;
use dom::bindings::codegen::InheritTypes::ElementCast;
use dom::bindings::codegen::InheritTypes::HTMLLabelElementDerived;
use dom::bindings::js::Root;
use dom::document::Document;
use dom::element::{Element, ElementTypeId};
use dom::eventtarget::{EventTarget, EventTargetTypeId};
use dom::htmlelement::{HTMLElement, HTMLElementTypeId};
use dom::htmlformelement::{FormControl, HTMLFormElement};
use dom::node::{Node, NodeTypeId};
use util::str::DOMString;
#[dom_struct]
pub struct HTMLLabelElement {
htmlelement: HTMLElement,
}
impl HTMLLabelElementDerived for EventTarget {
fn is_htmllabelelement(&self) -> bool {
*self.type_id() ==
EventTargetTypeId::Node(
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLLabelElement)))
}
}
impl HTMLLabelElement {
fn new_inherited(localName: DOMString,
prefix: Option<DOMString>,
document: &Document) -> HTMLLabelElement {
HTMLLabelElement {
htmlelement:
HTMLElement::new_inherited(HTMLElementTypeId::HTMLLabelElement, localName, prefix, document)
}
}
#[allow(unrooted_must_root)]
pub fn new(localName: DOMString,
prefix: Option<DOMString>,
document: &Document) -> Root<HTMLLabelElement> {
let element = HTMLLabelElement::new_inherited(localName, prefix, document);
Node::reflect_node(box element, document, HTMLLabelElementBinding::Wrap)
}
}
impl HTMLLabelElementMethods for HTMLLabelElement {
// https://html.spec.whatwg.org/multipage#dom-fae-form
fn GetForm(&self) -> Option<Root<HTMLFormElement>> {
self.form_owner()
}
}
impl<'a> FormControl<'a> for &'a HTMLLabelElement {
fn to_element(self) -> &'a Element {
ElementCast::from_ref(self)
}
}
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