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60baa8ce11
…Window-only constructors <!-- Please describe your changes on the following line: --> --- <!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: --> - [x] `./mach build -d` does not report any errors - [x] `./mach test-tidy` does not report any errors - [x] These changes fix #36118 (GitHub issue number if applicable) <!-- Either: --> - [ ] There are tests for these changes OR - [ ] These changes do not require tests because ___ <!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.--> <!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. --> --------- Signed-off-by: richarddushime <mudaherarich@gmail.com> Signed-off-by: Richard Dushime <45734838+richarddushime@users.noreply.github.com>
95 lines
3.2 KiB
Rust
95 lines
3.2 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 dom_struct::dom_struct;
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use js::rust::MutableHandleValue;
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use crate::dom::bindings::codegen::Bindings::XRBoundedReferenceSpaceBinding::XRBoundedReferenceSpaceMethods;
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use crate::dom::bindings::codegen::Bindings::XRReferenceSpaceBinding::XRReferenceSpaceType;
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use crate::dom::bindings::reflector::{DomGlobal, reflect_dom_object};
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use crate::dom::bindings::root::{Dom, DomRoot};
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use crate::dom::bindings::utils::to_frozen_array;
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use crate::dom::dompointreadonly::DOMPointReadOnly;
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use crate::dom::globalscope::GlobalScope;
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use crate::dom::window::Window;
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use crate::dom::xrreferencespace::XRReferenceSpace;
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use crate::dom::xrrigidtransform::XRRigidTransform;
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use crate::dom::xrsession::XRSession;
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use crate::script_runtime::{CanGc, JSContext};
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#[dom_struct]
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pub(crate) struct XRBoundedReferenceSpace {
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reference_space: XRReferenceSpace,
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offset: Dom<XRRigidTransform>,
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}
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impl XRBoundedReferenceSpace {
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pub(crate) fn new_inherited(
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session: &XRSession,
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offset: &XRRigidTransform,
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) -> XRBoundedReferenceSpace {
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XRBoundedReferenceSpace {
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reference_space: XRReferenceSpace::new_inherited(
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session,
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offset,
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XRReferenceSpaceType::Bounded_floor,
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),
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offset: Dom::from_ref(offset),
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}
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}
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#[allow(unused)]
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pub(crate) fn new(
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window: &Window,
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session: &XRSession,
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can_gc: CanGc,
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) -> DomRoot<XRBoundedReferenceSpace> {
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let offset = XRRigidTransform::identity(window, can_gc);
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let global = window.global();
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Self::new_offset(&global, session, &offset, can_gc)
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}
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#[allow(unused)]
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pub(crate) fn new_offset(
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global: &GlobalScope,
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session: &XRSession,
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offset: &XRRigidTransform,
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can_gc: CanGc,
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) -> DomRoot<XRBoundedReferenceSpace> {
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reflect_dom_object(
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Box::new(XRBoundedReferenceSpace::new_inherited(session, offset)),
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global,
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can_gc,
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)
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}
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pub(crate) fn reference_space(&self) -> &XRReferenceSpace {
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&self.reference_space
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}
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}
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impl XRBoundedReferenceSpaceMethods<crate::DomTypeHolder> for XRBoundedReferenceSpace {
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/// <https://www.w3.org/TR/webxr/#dom-xrboundedreferencespace-boundsgeometry>
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fn BoundsGeometry(&self, cx: JSContext, can_gc: CanGc, retval: MutableHandleValue) {
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if let Some(bounds) = self.reference_space.get_bounds() {
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let points: Vec<DomRoot<DOMPointReadOnly>> = bounds
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.into_iter()
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.map(|point| {
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DOMPointReadOnly::new(
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&self.global(),
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point.x.into(),
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0.0,
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point.y.into(),
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1.0,
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can_gc,
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)
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})
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.collect();
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to_frozen_array(&points, cx, retval, can_gc)
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} else {
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to_frozen_array::<DomRoot<DOMPointReadOnly>>(&[], cx, retval, can_gc)
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}
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}
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}
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