mirror of
https://github.com/servo/servo.git
synced 2025-06-11 01:50:10 +00:00
92 lines
2.6 KiB
Rust
92 lines
2.6 KiB
Rust
/* 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/. */
|
|
|
|
/* 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::XRTestBinding::{
|
|
self, FakeXRDeviceInit, XRTestMethods,
|
|
};
|
|
use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
|
|
use crate::dom::bindings::root::DomRoot;
|
|
use crate::dom::fakexrdevice::{get_origin, get_views, FakeXRDevice};
|
|
use crate::dom::globalscope::GlobalScope;
|
|
use crate::dom::promise::Promise;
|
|
use dom_struct::dom_struct;
|
|
use std::cell::Cell;
|
|
use std::rc::Rc;
|
|
use webvr_traits::{MockVRInit, WebVRMsg};
|
|
|
|
#[dom_struct]
|
|
pub struct XRTest {
|
|
reflector: Reflector,
|
|
session_started: Cell<bool>,
|
|
}
|
|
|
|
impl XRTest {
|
|
pub fn new_inherited() -> XRTest {
|
|
XRTest {
|
|
reflector: Reflector::new(),
|
|
session_started: Cell::new(false),
|
|
}
|
|
}
|
|
|
|
pub fn new(global: &GlobalScope) -> DomRoot<XRTest> {
|
|
reflect_dom_object(
|
|
Box::new(XRTest::new_inherited()),
|
|
global,
|
|
XRTestBinding::Wrap,
|
|
)
|
|
}
|
|
}
|
|
|
|
impl XRTestMethods for XRTest {
|
|
/// https://github.com/immersive-web/webxr-test-api/blob/master/explainer.md
|
|
fn SimulateDeviceConnection(&self, init: &FakeXRDeviceInit) -> Rc<Promise> {
|
|
let p = Promise::new(&self.global());
|
|
|
|
if !init.supportsImmersive || self.session_started.get() {
|
|
p.reject_native(&());
|
|
return p;
|
|
}
|
|
|
|
let origin = if let Some(ref o) = init.viewerOrigin {
|
|
match get_origin(&o) {
|
|
Ok(origin) => origin,
|
|
Err(e) => {
|
|
p.reject_error(e);
|
|
return p;
|
|
},
|
|
}
|
|
} else {
|
|
Default::default()
|
|
};
|
|
|
|
let views = match get_views(&init.views) {
|
|
Ok(views) => views,
|
|
Err(e) => {
|
|
p.reject_error(e);
|
|
return p;
|
|
},
|
|
};
|
|
|
|
let init = MockVRInit {
|
|
viewer_origin: Some(origin),
|
|
views: Some(views),
|
|
eye_level: None,
|
|
};
|
|
|
|
self.session_started.set(true);
|
|
self.global()
|
|
.as_window()
|
|
.webvr_thread()
|
|
.unwrap()
|
|
.send(WebVRMsg::CreateMockDisplay(init))
|
|
.unwrap();
|
|
p.resolve_native(&FakeXRDevice::new(&self.global()));
|
|
|
|
p
|
|
}
|
|
}
|