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48 lines
1.7 KiB
Rust
48 lines
1.7 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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use crate::dom::bindings::cell::DomRefCell;
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use crate::dom::bindings::codegen::Bindings::XRInputSourceArrayBinding;
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use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
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use crate::dom::bindings::root::{Dom, DomRoot};
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use crate::dom::globalscope::GlobalScope;
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use crate::dom::xrinputsource::XRInputSource;
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use crate::dom::xrsession::XRSession;
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use dom_struct::dom_struct;
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#[dom_struct]
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pub struct XRInputSourceArray {
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reflector_: Reflector,
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input_sources: DomRefCell<Vec<Dom<XRInputSource>>>,
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}
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impl XRInputSourceArray {
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fn new_inherited() -> XRInputSourceArray {
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XRInputSourceArray {
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reflector_: Reflector::new(),
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input_sources: DomRefCell::new(vec![]),
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}
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}
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pub fn new(global: &GlobalScope) -> DomRoot<XRInputSourceArray> {
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reflect_dom_object(
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Box::new(XRInputSourceArray::new_inherited()),
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global,
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XRInputSourceArrayBinding::Wrap,
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)
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}
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pub fn set_initial_inputs(&self, session: &XRSession) {
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let mut input_sources = self.input_sources.borrow_mut();
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let global = self.global();
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session.with_session(|sess| {
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for info in sess.initial_inputs() {
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// XXXManishearth we should be able to listen for updates
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// to the input sources
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let input = XRInputSource::new(&global, &session, *info);
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input_sources.push(Dom::from_ref(&input));
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}
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});
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}
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}
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