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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::EventBinding::EventMethods;
use dom::bindings::codegen::Bindings::HashChangeEventBinding;
use dom::bindings::codegen::Bindings::HashChangeEventBinding::HashChangeEventMethods;
use dom::bindings::error::Fallible;
use dom::bindings::inheritance::Castable;
use dom::bindings::reflector::reflect_dom_object;
use dom::bindings::root::DomRoot;
use dom::bindings::str::{DOMString, USVString};
use dom::event::Event;
use dom::window::Window;
use dom_struct::dom_struct;
use servo_atoms::Atom;
// https://html.spec.whatwg.org/multipage/#hashchangeevent
#[dom_struct]
pub struct HashChangeEvent {
event: Event,
old_url: String,
new_url: String,
}
impl HashChangeEvent {
fn new_inherited(old_url: String, new_url: String) -> HashChangeEvent {
HashChangeEvent {
event: Event::new_inherited(),
old_url: old_url,
new_url: new_url,
}
}
pub fn new_uninitialized(window: &Window) -> DomRoot<HashChangeEvent> {
reflect_dom_object(Box::new(HashChangeEvent::new_inherited(String::new(), String::new())),
window,
HashChangeEventBinding::Wrap)
}
pub fn new(window: &Window,
type_: Atom,
bubbles: bool,
cancelable: bool,
old_url: String,
new_url: String)
-> DomRoot<HashChangeEvent> {
let ev = reflect_dom_object(Box::new(HashChangeEvent::new_inherited(old_url, new_url)),
window,
HashChangeEventBinding::Wrap);
{
let event = ev.upcast::<Event>();
event.init_event(type_, bubbles, cancelable);
}
ev
}
pub fn Constructor(window: &Window,
type_: DOMString,
init: &HashChangeEventBinding::HashChangeEventInit)
-> Fallible<DomRoot<HashChangeEvent>> {
Ok(HashChangeEvent::new(window,
Atom::from(type_),
init.parent.bubbles,
init.parent.cancelable,
init.oldURL.0.clone(),
init.newURL.0.clone()))
}
}
impl HashChangeEventMethods for HashChangeEvent {
// https://html.spec.whatwg.org/multipage/#dom-hashchangeevent-oldurl
fn OldURL(&self) -> USVString {
USVString(self.old_url.clone())
}
// https://html.spec.whatwg.org/multipage/#dom-hashchangeevent-newurl
fn NewURL(&self) -> USVString {
USVString(self.new_url.clone())
}
// https://dom.spec.whatwg.org/#dom-event-istrusted
fn IsTrusted(&self) -> bool {
self.event.IsTrusted()
}
}
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