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/* 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::rust::HandleObject;
use crate::dom::bindings::cell::DomRefCell;
use crate::dom::bindings::codegen::Bindings::MediaMetadataBinding::{
MediaMetadataInit, MediaMetadataMethods,
};
use crate::dom::bindings::error::Fallible;
use crate::dom::bindings::reflector::{Reflector, reflect_dom_object_with_proto};
use crate::dom::bindings::root::{DomRoot, MutNullableDom};
use crate::dom::bindings::str::DOMString;
use crate::dom::mediasession::MediaSession;
use crate::dom::window::Window;
use crate::script_runtime::CanGc;
#[dom_struct]
pub(crate) struct MediaMetadata {
reflector_: Reflector,
session: MutNullableDom<MediaSession>,
title: DomRefCell<DOMString>,
artist: DomRefCell<DOMString>,
album: DomRefCell<DOMString>,
}
impl MediaMetadata {
fn new_inherited(init: &MediaMetadataInit) -> MediaMetadata {
MediaMetadata {
reflector_: Reflector::new(),
session: Default::default(),
title: DomRefCell::new(init.title.clone()),
artist: DomRefCell::new(init.artist.clone()),
album: DomRefCell::new(init.album.clone()),
}
}
pub(crate) fn new(
global: &Window,
init: &MediaMetadataInit,
can_gc: CanGc,
) -> DomRoot<MediaMetadata> {
Self::new_with_proto(global, None, init, can_gc)
}
fn new_with_proto(
global: &Window,
proto: Option<HandleObject>,
init: &MediaMetadataInit,
can_gc: CanGc,
) -> DomRoot<MediaMetadata> {
reflect_dom_object_with_proto(
Box::new(MediaMetadata::new_inherited(init)),
global,
proto,
can_gc,
)
}
fn queue_update_metadata_algorithm(&self) {
if self.session.get().is_none() {}
}
pub(crate) fn set_session(&self, session: &MediaSession) {
self.session.set(Some(session));
}
}
impl MediaMetadataMethods<crate::DomTypeHolder> for MediaMetadata {
/// <https://w3c.github.io/mediasession/#dom-mediametadata-mediametadata>
fn Constructor(
window: &Window,
proto: Option<HandleObject>,
can_gc: CanGc,
init: &MediaMetadataInit,
) -> Fallible<DomRoot<MediaMetadata>> {
Ok(MediaMetadata::new_with_proto(window, proto, init, can_gc))
}
/// <https://w3c.github.io/mediasession/#dom-mediametadata-title>
fn Title(&self) -> DOMString {
self.title.borrow().clone()
}
/// <https://w3c.github.io/mediasession/#dom-mediametadata-title>
fn SetTitle(&self, value: DOMString) {
*self.title.borrow_mut() = value;
self.queue_update_metadata_algorithm();
}
/// <https://w3c.github.io/mediasession/#dom-mediametadata-artist>
fn Artist(&self) -> DOMString {
self.artist.borrow().clone()
}
/// <https://w3c.github.io/mediasession/#dom-mediametadata-artist>
fn SetArtist(&self, value: DOMString) {
*self.artist.borrow_mut() = value;
self.queue_update_metadata_algorithm();
}
/// <https://w3c.github.io/mediasession/#dom-mediametadata-album>
fn Album(&self) -> DOMString {
self.album.borrow().clone()
}
/// <https://w3c.github.io/mediasession/#dom-mediametadata-album>
fn SetAlbum(&self, value: DOMString) {
*self.album.borrow_mut() = value;
self.queue_update_metadata_algorithm();
}
}
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