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This commit is contained in:
Manish Goregaokar 2018-12-19 17:33:52 -08:00
parent 520bb23048
commit d5911816e1
5 changed files with 104 additions and 25 deletions
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9
components/script/dom/navigator.rs
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@ -4,6 +4,7 @@
use crate::dom::bindings::codegen::Bindings::NavigatorBinding;
use crate::dom::bindings::codegen::Bindings::NavigatorBinding::NavigatorMethods;
use crate::dom::bindings::error::Error;
use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
use crate::dom::bindings::root::{DomRoot, MutNullableDom};
use crate::dom::bindings::str::DOMString;
@ -148,7 +149,13 @@ impl NavigatorMethods for Navigator {
// https://w3c.github.io/webvr/spec/1.1/#navigator-getvrdisplays-attribute
#[allow(unrooted_must_root)]
fn GetVRDisplays(&self) -> Rc<Promise> {
self.Xr().get_displays()
let promise = Promise::new(&self.global());
let displays = self.Xr().get_displays();
match displays {
Ok(displays) => promise.resolve_native(&displays),
Err(e) => promise.reject_error(Error::Security),
}
promise
}
fn Xr(&self) -> DomRoot<XR> {