Skip to content
Permalink
Browse files

Add RTCTrackEvent

  • Loading branch information...
Manishearth committed May 7, 2019
1 parent 229ce36 commit 318c6857a9d8a8716b214dad1eb4ef27704f520c
@@ -451,6 +451,7 @@ pub mod rtcicecandidate;
pub mod rtcpeerconnection;
pub mod rtcpeerconnectioniceevent;
pub mod rtcsessiondescription;
pub mod rtctrackevent;
pub mod screen;
pub mod serviceworker;
pub mod serviceworkercontainer;
@@ -0,0 +1,78 @@
/* 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 https://mozilla.org/MPL/2.0/. */

use crate::dom::bindings::codegen::Bindings::EventBinding::EventBinding::EventMethods;
use crate::dom::bindings::codegen::Bindings::RTCTrackEventBinding::{self, RTCTrackEventMethods};
use crate::dom::bindings::error::Fallible;
use crate::dom::bindings::inheritance::Castable;
use crate::dom::bindings::reflector::{reflect_dom_object, DomObject};
use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::bindings::str::DOMString;
use crate::dom::event::Event;
use crate::dom::globalscope::GlobalScope;
use crate::dom::mediastreamtrack::MediaStreamTrack;
use crate::dom::window::Window;
use dom_struct::dom_struct;
use servo_atoms::Atom;

#[dom_struct]
pub struct RTCTrackEvent {
event: Event,
track: Dom<MediaStreamTrack>,
}

impl RTCTrackEvent {
#[allow(unrooted_must_root)]
fn new_inherited(track: &MediaStreamTrack) -> RTCTrackEvent {
RTCTrackEvent {
event: Event::new_inherited(),
track: Dom::from_ref(track),
}
}

pub fn new(
global: &GlobalScope,
type_: Atom,
bubbles: bool,
cancelable: bool,
track: &MediaStreamTrack,
) -> DomRoot<RTCTrackEvent> {
let trackevent = reflect_dom_object(
Box::new(RTCTrackEvent::new_inherited(&track)),
global,
RTCTrackEventBinding::Wrap,
);
{
let event = trackevent.upcast::<Event>();
event.init_event(type_, bubbles, cancelable);
}
trackevent
}

pub fn Constructor(
window: &Window,
type_: DOMString,
init: &RTCTrackEventBinding::RTCTrackEventInit,
) -> Fallible<DomRoot<RTCTrackEvent>> {
Ok(RTCTrackEvent::new(
&window.global(),
Atom::from(type_),
init.parent.bubbles,
init.parent.cancelable,
&init.track,
))
}
}

impl RTCTrackEventMethods for RTCTrackEvent {
// https://w3c.github.io/webrtc-pc/#dom-rtctrackevent-track
fn Track(&self) -> DomRoot<MediaStreamTrack> {
DomRoot::from_ref(&*self.track)
}

// https://dom.spec.whatwg.org/#dom-event-istrusted
fn IsTrusted(&self) -> bool {
self.event.IsTrusted()
}
}
@@ -0,0 +1,23 @@
/* 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 https://mozilla.org/MPL/2.0/. */

// https://w3c.github.io/webrtc-pc/#dom-rtctrackevent

[Constructor(DOMString type, RTCTrackEventInit eventInitDict),
Exposed=Window]
interface RTCTrackEvent : Event {
// readonly attribute RTCRtpReceiver receiver;
readonly attribute MediaStreamTrack track;
// [SameObject]
// readonly attribute FrozenArray<MediaStream> streams;
// readonly attribute RTCRtpTransceiver transceiver;
};

// https://www.w3.org/TR/webrtc/#dom-rtctrackeventinit
dictionary RTCTrackEventInit : EventInit {
// required RTCRtpReceiver receiver;
required MediaStreamTrack track;
// sequence<MediaStream> streams = [];
// required RTCRtpTransceiver transceiver;
};

0 comments on commit 318c685

Please sign in to comment.
You can’t perform that action at this time.