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Add proof parameter to Promise::new_in_current_compartment

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This commit is contained in:
Aron Zwaan 2019-04-24 18:53:50 +02:00
parent 7b293ee8cb
commit 1b6949d4cf
25 changed files with 263 additions and 95 deletions
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15
components/script/dom/xr.rs
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@ -2,6 +2,7 @@
* 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::compartments::{AlreadyInCompartment, InCompartment};
use crate::dom::bindings::cell::DomRefCell;
use crate::dom::bindings::codegen::Bindings::VRDisplayBinding::VRDisplayMethods;
use crate::dom::bindings::codegen::Bindings::XRBinding;
@ -83,10 +84,13 @@ impl Drop for XR {
impl XRMethods for XR {
/// https://immersive-web.github.io/webxr/#dom-xr-supportssessionmode
#[allow(unsafe_code)]
fn SupportsSessionMode(&self, mode: XRSessionMode) -> Rc<Promise> {
// XXXManishearth this should select an XR device first
let promise = unsafe { Promise::new_in_current_compartment(&self.global()) };
let in_compartment_proof = AlreadyInCompartment::assert(&self.global());
let promise = Promise::new_in_current_compartment(
&self.global(),
&InCompartment::Already(&in_compartment_proof),
);
if mode == XRSessionMode::Immersive_vr {
promise.resolve_native(&());
} else {
@ -98,9 +102,12 @@ impl XRMethods for XR {
}
/// https://immersive-web.github.io/webxr/#dom-xr-requestsession
#[allow(unsafe_code)]
fn RequestSession(&self, options: &XRSessionCreationOptions) -> Rc<Promise> {
let promise = unsafe { Promise::new_in_current_compartment(&self.global()) };
let in_compartment_proof = AlreadyInCompartment::assert(&self.global());
let promise = Promise::new_in_current_compartment(
&self.global(),
&InCompartment::Already(&in_compartment_proof),
);
if options.mode != XRSessionMode::Immersive_vr {
promise.reject_error(Error::NotSupported);
return promise;