forked from mirrors/gecko-dev
3a64a833f6
r? @kmcallister Source-Repo: https://github.com/servo/servo Source-Revision: afbc51a746af79f3daf14d77002a47967ef3d38e
50 lines
1.9 KiB
Rust
50 lines
1.9 KiB
Rust
/* 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::HTMLHeadElementBinding;
|
|
use dom::bindings::codegen::InheritTypes::{HTMLElementCast, HTMLHeadElementDerived};
|
|
use dom::bindings::js::{JSRef, Temporary};
|
|
use dom::document::Document;
|
|
use dom::eventtarget::{EventTarget, EventTargetTypeId};
|
|
use dom::element::ElementTypeId;
|
|
use dom::htmlelement::{HTMLElement, HTMLElementTypeId};
|
|
use dom::node::{Node, NodeTypeId};
|
|
use dom::userscripts::load_script;
|
|
use dom::virtualmethods::VirtualMethods;
|
|
use util::str::DOMString;
|
|
|
|
#[dom_struct]
|
|
pub struct HTMLHeadElement {
|
|
htmlelement: HTMLElement
|
|
}
|
|
|
|
impl HTMLHeadElementDerived for EventTarget {
|
|
fn is_htmlheadelement(&self) -> bool {
|
|
*self.type_id() == EventTargetTypeId::Node(NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLHeadElement)))
|
|
}
|
|
}
|
|
|
|
impl HTMLHeadElement {
|
|
fn new_inherited(localName: DOMString, prefix: Option<DOMString>, document: JSRef<Document>) -> HTMLHeadElement {
|
|
HTMLHeadElement {
|
|
htmlelement: HTMLElement::new_inherited(HTMLElementTypeId::HTMLHeadElement, localName, prefix, document)
|
|
}
|
|
}
|
|
|
|
#[allow(unrooted_must_root)]
|
|
pub fn new(localName: DOMString, prefix: Option<DOMString>, document: JSRef<Document>) -> Temporary<HTMLHeadElement> {
|
|
let element = HTMLHeadElement::new_inherited(localName, prefix, document);
|
|
Node::reflect_node(box element, document, HTMLHeadElementBinding::Wrap)
|
|
}
|
|
}
|
|
|
|
impl<'a> VirtualMethods for JSRef<'a, HTMLHeadElement> {
|
|
fn super_type<'b>(&'b self) -> Option<&'b VirtualMethods> {
|
|
let htmlelement: &JSRef<HTMLElement> = HTMLElementCast::from_borrowed_ref(self);
|
|
Some(htmlelement as &VirtualMethods)
|
|
}
|
|
fn bind_to_tree(&self, _tree_in_doc: bool) {
|
|
load_script(*self);
|
|
}
|
|
}
|