diff options
Diffstat (limited to 'components/script/dom/xrsession.rs')
| -rw-r--r-- | components/script/dom/xrsession.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/components/script/dom/xrsession.rs b/components/script/dom/xrsession.rs index 1e63bdb2eaa..906b7c0cbe5 100644 --- a/components/script/dom/xrsession.rs +++ b/components/script/dom/xrsession.rs @@ -16,6 +16,7 @@ use crate::dom::bindings::codegen::Bindings::XRSessionBinding; use crate::dom::bindings::codegen::Bindings::XRSessionBinding::XREnvironmentBlendMode; use crate::dom::bindings::codegen::Bindings::XRSessionBinding::XRFrameRequestCallback; use crate::dom::bindings::codegen::Bindings::XRSessionBinding::XRSessionMethods; +use crate::dom::bindings::codegen::Bindings::XRSessionBinding::XRVisibilityState; use crate::dom::bindings::codegen::Bindings::XRWebGLLayerBinding::XRWebGLLayerMethods; use crate::dom::bindings::error::{Error, ErrorResult}; use crate::dom::bindings::inheritance::Castable; @@ -55,6 +56,7 @@ pub struct XRSession { eventtarget: EventTarget, base_layer: MutNullableDom<XRWebGLLayer>, blend_mode: XREnvironmentBlendMode, + visibility_state: Cell<XRVisibilityState>, viewer_space: MutNullableDom<XRSpace>, #[ignore_malloc_size_of = "defined in webxr"] session: DomRefCell<Session>, @@ -85,6 +87,7 @@ impl XRSession { eventtarget: EventTarget::new_inherited(), base_layer: Default::default(), blend_mode: session.environment_blend_mode().into(), + visibility_state: Cell::new(XRVisibilityState::Visible), viewer_space: Default::default(), session: DomRefCell::new(session), frame_requested: Cell::new(false), @@ -405,6 +408,11 @@ impl XRSessionMethods for XRSession { self.blend_mode } + /// https://immersive-web.github.io/webxr/#dom-xrsession-visibilitystate + fn VisibilityState(&self) -> XRVisibilityState { + self.visibility_state.get() + } + /// https://immersive-web.github.io/webxr/#dom-xrsession-requestreferencespace fn RequestReferenceSpace(&self, ty: XRReferenceSpaceType, comp: InCompartment) -> Rc<Promise> { let p = Promise::new_in_current_compartment(&self.global(), comp); |