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Implement Audio constructor
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f1dd31f704
commit
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10 changed files with 35 additions and 101 deletions
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@ -2,11 +2,18 @@
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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 crate::dom::bindings::codegen::Bindings::ElementBinding::ElementBinding::ElementMethods;
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use crate::dom::bindings::codegen::Bindings::HTMLAudioElementBinding;
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use crate::dom::bindings::codegen::Bindings::WindowBinding::WindowMethods;
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use crate::dom::bindings::error::Fallible;
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use crate::dom::bindings::inheritance::Castable;
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use crate::dom::bindings::root::DomRoot;
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use crate::dom::bindings::str::DOMString;
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use crate::dom::document::Document;
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use crate::dom::element::Element;
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use crate::dom::htmlmediaelement::HTMLMediaElement;
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use crate::dom::node::Node;
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use crate::dom::window::Window;
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use dom_struct::dom_struct;
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use html5ever::{LocalName, Prefix};
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@ -40,4 +47,23 @@ impl HTMLAudioElement {
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HTMLAudioElementBinding::Wrap,
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)
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}
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// https://html.spec.whatwg.org/multipage/#dom-audio
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pub fn Audio(window: &Window, src: Option<DOMString>) -> Fallible<DomRoot<HTMLAudioElement>> {
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let document = window.Document();
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let audio = HTMLAudioElement::new(local_name!("audio"), None, &document);
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audio
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.upcast::<Element>()
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.SetAttribute(DOMString::from("preload"), DOMString::from("auto"))
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.expect("should be infallible");
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if let Some(s) = src {
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audio
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.upcast::<Element>()
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.SetAttribute(DOMString::from("src"), s)
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.expect("should be infallible");
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}
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Ok(audio)
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}
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}
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@ -3,5 +3,5 @@
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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// https://html.spec.whatwg.org/multipage/#htmlaudioelement
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[HTMLConstructor/*, NamedConstructor=Audio(optional DOMString src)*/]
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[HTMLConstructor, NamedConstructor=Audio(optional DOMString src)]
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interface HTMLAudioElement : HTMLMediaElement {};
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