blob: 787c266637aaa8f4464d92b85f17855818558c8d (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
/* 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::cell::DomRefCell;
use crate::dom::bindings::codegen::Bindings::MediaStreamBinding;
use crate::dom::bindings::reflector::reflect_dom_object;
use crate::dom::bindings::root::DomRoot;
use crate::dom::eventtarget::EventTarget;
use crate::dom::globalscope::GlobalScope;
use dom_struct::dom_struct;
use servo_media::streams::MediaStream as BackendMediaStream;
use std::mem;
#[dom_struct]
pub struct MediaStream {
eventtarget: EventTarget,
#[ignore_malloc_size_of = "defined in servo-media"]
tracks: DomRefCell<Vec<Box<BackendMediaStream>>>,
}
impl MediaStream {
pub fn new_inherited(tracks: Vec<Box<BackendMediaStream>>) -> MediaStream {
MediaStream {
eventtarget: EventTarget::new_inherited(),
tracks: DomRefCell::new(tracks),
}
}
pub fn new(global: &GlobalScope, tracks: Vec<Box<BackendMediaStream>>) -> DomRoot<MediaStream> {
reflect_dom_object(
Box::new(MediaStream::new_inherited(tracks)),
global,
MediaStreamBinding::Wrap,
)
}
pub fn get_tracks(&self) -> Vec<Box<BackendMediaStream>> {
// XXXManishearth we have hard ownership constraints here so we actually empty the vec,
// ideally we should only have a media stream id here, or servo-media hands
// out Arcs
let mut tracks = self.tracks.borrow_mut();
mem::replace(&mut *tracks, vec![])
}
}
|
