forked from mirrors/gecko-dev
be2b512750
The rustup is needed for https://github.com/rust-lang/rust/pull/40039. Source-Repo: https://github.com/servo/servo Source-Revision: a204c4176dcccdad8ec99d74055c66794c3f64ba --HG-- rename : servo/components/domobject_derive/Cargo.toml => servo/components/dom_struct/Cargo.toml extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear extra : subtree_revision : 2cad140c3d6b99837f0bd15a6f3ccba0f353e049
59 lines
2 KiB
Rust
59 lines
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 http://mozilla.org/MPL/2.0/. */
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use dom::bindings::cell::DOMRefCell;
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use dom::bindings::codegen::Bindings::VRFieldOfViewBinding;
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use dom::bindings::codegen::Bindings::VRFieldOfViewBinding::VRFieldOfViewMethods;
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use dom::bindings::js::Root;
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use dom::bindings::num::Finite;
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use dom::bindings::reflector::{Reflector, reflect_dom_object};
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use dom::globalscope::GlobalScope;
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use dom_struct::dom_struct;
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use webvr_traits::WebVRFieldOfView;
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#[dom_struct]
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pub struct VRFieldOfView {
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reflector_: Reflector,
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#[ignore_heap_size_of = "Defined in rust-webvr"]
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fov: DOMRefCell<WebVRFieldOfView>
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}
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unsafe_no_jsmanaged_fields!(WebVRFieldOfView);
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impl VRFieldOfView {
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fn new_inherited(fov: WebVRFieldOfView) -> VRFieldOfView {
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VRFieldOfView {
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reflector_: Reflector::new(),
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fov: DOMRefCell::new(fov)
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}
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}
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pub fn new(global: &GlobalScope, fov: WebVRFieldOfView) -> Root<VRFieldOfView> {
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reflect_dom_object(box VRFieldOfView::new_inherited(fov),
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global,
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VRFieldOfViewBinding::Wrap)
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}
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}
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impl VRFieldOfViewMethods for VRFieldOfView {
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// https://w3c.github.io/webvr/#interface-interface-vrfieldofview
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fn UpDegrees(&self) -> Finite<f64> {
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Finite::wrap(self.fov.borrow().up_degrees)
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}
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// https://w3c.github.io/webvr/#interface-interface-vrfieldofview
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fn RightDegrees(&self) -> Finite<f64> {
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Finite::wrap(self.fov.borrow().right_degrees)
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}
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// https://w3c.github.io/webvr/#interface-interface-vrfieldofview
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fn DownDegrees(&self) -> Finite<f64> {
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Finite::wrap(self.fov.borrow().down_degrees)
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}
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// https://w3c.github.io/webvr/#interface-interface-vrfieldofview
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fn LeftDegrees(&self) -> Finite<f64> {
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Finite::wrap(self.fov.borrow().left_degrees)
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}
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}
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