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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::ProgressEventBinding;
use dom::bindings::codegen::Bindings::ProgressEventBinding::ProgressEventMethods;
use dom::bindings::codegen::InheritTypes::{EventCast, ProgressEventDerived};
use dom::bindings::error::Fallible;
use dom::bindings::global::GlobalRef;
use dom::bindings::js::{JSRef, Temporary};
use dom::bindings::utils::{Reflectable, Reflector, reflect_dom_object};
use dom::event::{Event, ProgressEventTypeId};
use servo_util::str::DOMString;
#[deriving(Encodable)]
pub struct ProgressEvent {
event: Event,
length_computable: bool,
loaded: u64,
total: u64
}
impl ProgressEventDerived for Event {
fn is_progressevent(&self) -> bool {
self.type_id == ProgressEventTypeId
}
}
impl ProgressEvent {
pub fn new_inherited(length_computable: bool, loaded: u64, total: u64) -> ProgressEvent {
ProgressEvent {
event: Event::new_inherited(ProgressEventTypeId),
length_computable: length_computable,
loaded: loaded,
total: total
}
}
pub fn new(global: &GlobalRef, type_: DOMString,
can_bubble: bool, cancelable: bool,
length_computable: bool, loaded: u64, total: u64) -> Temporary<ProgressEvent> {
let ev = reflect_dom_object(box ProgressEvent::new_inherited(length_computable, loaded, total),
global,
ProgressEventBinding::Wrap).root();
let event: &JSRef<Event> = EventCast::from_ref(&*ev);
event.InitEvent(type_, can_bubble, cancelable);
Temporary::from_rooted(&*ev)
}
pub fn Constructor(global: &GlobalRef,
type_: DOMString,
init: &ProgressEventBinding::ProgressEventInit)
-> Fallible<Temporary<ProgressEvent>> {
let ev = ProgressEvent::new(global, type_, init.parent.bubbles, init.parent.cancelable,
init.lengthComputable, init.loaded, init.total);
Ok(ev)
}
}
impl<'a> ProgressEventMethods for JSRef<'a, ProgressEvent> {
fn LengthComputable(&self) -> bool {
self.length_computable
}
fn Loaded(&self) -> u64{
self.loaded
}
fn Total(&self) -> u64 {
self.total
}
}
impl Reflectable for ProgressEvent {
fn reflector<'a>(&'a self) -> &'a Reflector {
self.event.reflector()
}
}
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