script/dom/webgpu/
gpuuncapturederrorevent.rs

1/* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
4
5use dom_struct::dom_struct;
6use js::context::JSContext;
7use js::rust::HandleObject;
8use script_bindings::reflector::reflect_dom_object_with_proto_and_cx;
9use stylo_atoms::Atom;
10
11use crate::dom::bindings::codegen::Bindings::EventBinding::Event_Binding::EventMethods;
12use crate::dom::bindings::codegen::Bindings::WebGPUBinding::{
13    GPUUncapturedErrorEventInit, GPUUncapturedErrorEventMethods,
14};
15use crate::dom::bindings::root::{Dom, DomRoot};
16use crate::dom::bindings::str::DOMString;
17use crate::dom::event::Event;
18use crate::dom::globalscope::GlobalScope;
19use crate::dom::webgpu::gpuerror::GPUError;
20
21#[dom_struct]
22pub(crate) struct GPUUncapturedErrorEvent {
23    event: Event,
24    #[ignore_malloc_size_of = "Because it is non-owning"]
25    gpu_error: Dom<GPUError>,
26}
27
28impl GPUUncapturedErrorEvent {
29    fn new_inherited(init: &GPUUncapturedErrorEventInit) -> Self {
30        Self {
31            gpu_error: Dom::from_ref(&init.error),
32            event: Event::new_inherited(),
33        }
34    }
35
36    pub(crate) fn new(
37        cx: &mut JSContext,
38        global: &GlobalScope,
39        event_type: Atom,
40        init: &GPUUncapturedErrorEventInit,
41    ) -> DomRoot<Self> {
42        Self::new_with_proto(cx, global, None, event_type, init)
43    }
44
45    fn new_with_proto(
46        cx: &mut JSContext,
47        global: &GlobalScope,
48        proto: Option<HandleObject>,
49        event_type: Atom,
50        init: &GPUUncapturedErrorEventInit,
51    ) -> DomRoot<Self> {
52        let event = reflect_dom_object_with_proto_and_cx(
53            Box::new(GPUUncapturedErrorEvent::new_inherited(init)),
54            global,
55            proto,
56            cx,
57        );
58        event
59            .event
60            .init_event(event_type, init.parent.bubbles, init.parent.cancelable);
61        event
62    }
63}
64
65impl GPUUncapturedErrorEventMethods<crate::DomTypeHolder> for GPUUncapturedErrorEvent {
66    /// <https://gpuweb.github.io/gpuweb/#dom-gpuuncapturederrorevent-gpuuncapturederrorevent>
67    fn Constructor(
68        cx: &mut js::context::JSContext,
69        global: &GlobalScope,
70        proto: Option<HandleObject>,
71        event_type: DOMString,
72        init: &GPUUncapturedErrorEventInit,
73    ) -> DomRoot<Self> {
74        GPUUncapturedErrorEvent::new_with_proto(cx, global, proto, event_type.into(), init)
75    }
76
77    /// <https://gpuweb.github.io/gpuweb/#dom-gpuuncapturederrorevent-error>
78    fn Error(&self) -> DomRoot<GPUError> {
79        DomRoot::from_ref(&self.gpu_error)
80    }
81
82    /// <https://dom.spec.whatwg.org/#dom-event-istrusted>
83    fn IsTrusted(&self) -> bool {
84        self.event.IsTrusted()
85    }
86}
script/dom/webgpu/gpuuncapturederrorevent.rs

script/dom/webgpu/
gpuuncapturederrorevent.rs
