servo-script 0.5.0

A component of the servo web-engine.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112

/* This Source Code Form is subject to the terms of the Mozilla Public
 * 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 dom_struct::dom_struct;
use js::context::JSContext;
use js::rust::HandleObject;
use script_bindings::reflector::reflect_dom_object_with_proto;
use stylo_atoms::Atom;

use crate::dom::bindings::codegen::Bindings::EventBinding::Event_Binding::EventMethods;
use crate::dom::bindings::codegen::Bindings::XRInputSourceEventBinding::{
    self, XRInputSourceEventMethods,
};
use crate::dom::bindings::error::Fallible;
use crate::dom::bindings::inheritance::Castable;
use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::bindings::str::DOMString;
use crate::dom::event::Event;
use crate::dom::window::Window;
use crate::dom::xrframe::XRFrame;
use crate::dom::xrinputsource::XRInputSource;

#[dom_struct]
pub(crate) struct XRInputSourceEvent {
    event: Event,
    frame: Dom<XRFrame>,
    source: Dom<XRInputSource>,
}

impl XRInputSourceEvent {
    fn new_inherited(frame: &XRFrame, source: &XRInputSource) -> XRInputSourceEvent {
        XRInputSourceEvent {
            event: Event::new_inherited(),
            frame: Dom::from_ref(frame),
            source: Dom::from_ref(source),
        }
    }

    pub(crate) fn new(
        cx: &mut JSContext,
        window: &Window,
        type_: Atom,
        bubbles: bool,
        cancelable: bool,
        frame: &XRFrame,
        source: &XRInputSource,
    ) -> DomRoot<XRInputSourceEvent> {
        Self::new_with_proto(cx, window, None, type_, bubbles, cancelable, frame, source)
    }

    #[expect(clippy::too_many_arguments)]
    fn new_with_proto(
        cx: &mut JSContext,
        window: &Window,
        proto: Option<HandleObject>,
        type_: Atom,
        bubbles: bool,
        cancelable: bool,
        frame: &XRFrame,
        source: &XRInputSource,
    ) -> DomRoot<XRInputSourceEvent> {
        let trackevent = reflect_dom_object_with_proto(
            cx,
            Box::new(XRInputSourceEvent::new_inherited(frame, source)),
            window,
            proto,
        );
        {
            let event = trackevent.upcast::<Event>();
            event.init_event(type_, bubbles, cancelable);
        }
        trackevent
    }
}

impl XRInputSourceEventMethods<crate::DomTypeHolder> for XRInputSourceEvent {
    /// <https://immersive-web.github.io/webxr/#dom-xrinputsourceevent-xrinputsourceevent>
    fn Constructor(
        cx: &mut JSContext,
        window: &Window,
        proto: Option<HandleObject>,
        type_: DOMString,
        init: &XRInputSourceEventBinding::XRInputSourceEventInit,
    ) -> Fallible<DomRoot<XRInputSourceEvent>> {
        Ok(XRInputSourceEvent::new_with_proto(
            cx,
            window,
            proto,
            Atom::from(type_),
            init.parent.bubbles,
            init.parent.cancelable,
            &init.frame,
            &init.inputSource,
        ))
    }

    /// <https://immersive-web.github.io/webxr/#dom-xrinputsourceeventinit-frame>
    fn Frame(&self) -> DomRoot<XRFrame> {
        DomRoot::from_ref(&*self.frame)
    }

    /// <https://immersive-web.github.io/webxr/#dom-xrinputsourceeventinit-inputsource>
    fn InputSource(&self) -> DomRoot<XRInputSource> {
        DomRoot::from_ref(&*self.source)
    }

    /// <https://dom.spec.whatwg.org/#dom-event-istrusted>
    fn IsTrusted(&self) -> bool {
        self.event.IsTrusted()
    }
}