diff options
Diffstat (limited to 'components/script/dom/audiotrack.rs')
| -rw-r--r-- | components/script/dom/audiotrack.rs | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/components/script/dom/audiotrack.rs b/components/script/dom/audiotrack.rs index b66ea5bf4cc..af237bc8b1a 100644 --- a/components/script/dom/audiotrack.rs +++ b/components/script/dom/audiotrack.rs @@ -3,6 +3,7 @@ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */ use crate::dom::audiotracklist::AudioTrackList; +use crate::dom::bindings::cell::DomRefCell; use crate::dom::bindings::codegen::Bindings::AudioTrackBinding::{self, AudioTrackMethods}; use crate::dom::bindings::reflector::{reflect_dom_object, Reflector}; use crate::dom::bindings::root::{Dom, DomRoot}; @@ -19,7 +20,7 @@ pub struct AudioTrack { label: DOMString, language: DOMString, enabled: Cell<bool>, - track_list: Option<Dom<AudioTrackList>>, + track_list: DomRefCell<Option<Dom<AudioTrackList>>>, } impl AudioTrack { @@ -37,7 +38,7 @@ impl AudioTrack { label: label.into(), language: language.into(), enabled: Cell::new(false), - track_list: track_list.map(|t| Dom::from_ref(t)), + track_list: DomRefCell::new(track_list.map(|t| Dom::from_ref(t))), } } @@ -73,6 +74,14 @@ impl AudioTrack { pub fn set_enabled(&self, value: bool) { self.enabled.set(value); } + + pub fn add_track_list(&self, track_list: &AudioTrackList) { + *self.track_list.borrow_mut() = Some(Dom::from_ref(track_list)); + } + + pub fn remove_track_list(&self) { + *self.track_list.borrow_mut() = None; + } } impl AudioTrackMethods for AudioTrack { @@ -103,7 +112,7 @@ impl AudioTrackMethods for AudioTrack { // https://html.spec.whatwg.org/multipage/#dom-audiotrack-enabled fn SetEnabled(&self, value: bool) { - if let Some(list) = self.track_list.as_ref() { + if let Some(list) = self.track_list.borrow().as_ref() { if let Some(idx) = list.find(self) { list.set_enabled(idx, value); } |