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
|
/* 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 msg::constellation_msg::PipelineId;
use crate::script_runtime::{CommonScriptMsg, ScriptChan, ScriptThreadEventCategory};
use crate::task::{TaskCanceller, TaskOnce};
use crate::task_source::{TaskSource, TaskSourceName};
#[derive(JSTraceable)]
pub struct WebsocketTaskSource(
pub Box<dyn ScriptChan + Send + 'static>,
#[no_trace] pub PipelineId,
);
impl Clone for WebsocketTaskSource {
fn clone(&self) -> WebsocketTaskSource {
WebsocketTaskSource(self.0.clone(), self.1)
}
}
impl TaskSource for WebsocketTaskSource {
const NAME: TaskSourceName = TaskSourceName::Websocket;
fn queue_with_canceller<T>(&self, task: T, canceller: &TaskCanceller) -> Result<(), ()>
where
T: TaskOnce + 'static,
{
self.0.send(CommonScriptMsg::Task(
ScriptThreadEventCategory::NetworkEvent,
Box::new(canceller.wrap_task(task)),
Some(self.1),
WebsocketTaskSource::NAME,
))
}
}
|
