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Store inputs array in XRInputSourceArray

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This commit is contained in:
Manish Goregaokar 2019-10-08 15:04:43 -07:00
parent b5b852be75
commit 0777233412
1 changed files with 20 additions and 2 deletions
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22
components/script/dom/xrinputsourcearray.rs
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@ -2,21 +2,26 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this * 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/. */ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
use crate::dom::bindings::cell::DomRefCell;
use crate::dom::bindings::codegen::Bindings::XRInputSourceArrayBinding; use crate::dom::bindings::codegen::Bindings::XRInputSourceArrayBinding;
use crate::dom::bindings::reflector::{reflect_dom_object, Reflector}; use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
use crate::dom::bindings::root::DomRoot; use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::globalscope::GlobalScope; use crate::dom::globalscope::GlobalScope;
use crate::dom::xrinputsource::XRInputSource;
use crate::dom::xrsession::XRSession;
use dom_struct::dom_struct; use dom_struct::dom_struct;
#[dom_struct] #[dom_struct]
pub struct XRInputSourceArray { pub struct XRInputSourceArray {
reflector_: Reflector, reflector_: Reflector,
input_sources: DomRefCell<Vec<Dom<XRInputSource>>>,
} }
impl XRInputSourceArray { impl XRInputSourceArray {
fn new_inherited() -> XRInputSourceArray { fn new_inherited() -> XRInputSourceArray {
XRInputSourceArray { XRInputSourceArray {
reflector_: Reflector::new(), reflector_: Reflector::new(),
input_sources: DomRefCell::new(vec![]),
} }
} }
@ -27,4 +32,17 @@ impl XRInputSourceArray {
XRInputSourceArrayBinding::Wrap, XRInputSourceArrayBinding::Wrap,
) )
} }
pub fn set_initial_inputs(&self, session: &XRSession) {
let mut input_sources = self.input_sources.borrow_mut();
let global = self.global();
session.with_session(|sess| {
for info in sess.initial_inputs() {
// XXXManishearth we should be able to listen for updates
// to the input sources
let input = XRInputSource::new(&global, &session, *info);
input_sources.push(Dom::from_ref(&input));
}
});
}
} }