Struct script::dom::mediametadata::MediaMetadata

#[repr(C)]
pub struct MediaMetadata {
    reflector_: Reflector,
    session: MutNullableDom<MediaSession>,
    title: DomRefCell<DOMString>,
    artist: DomRefCell<DOMString>,
    album: DomRefCell<DOMString>,
}

Fields

reflector_: Reflector

session: MutNullableDom<MediaSession>

title: DomRefCell<DOMString>

artist: DomRefCell<DOMString>

album: DomRefCell<DOMString>

Implementations

impl MediaMetadata

fn __assert_parent_type(&self)

impl MediaMetadata

fn new_inherited(init: &MediaMetadataInit) -> MediaMetadata

pub fn new( global: &Window, init: &MediaMetadataInit ) -> Root<Dom<MediaMetadata>>

fn new_with_proto( global: &Window, proto: Option<HandleObject<'_>>, init: &MediaMetadataInit ) -> Root<Dom<MediaMetadata>>

pub fn Constructor( window: &Window, proto: Option<HandleObject<'_>>, init: &MediaMetadataInit ) -> Result<Root<Dom<MediaMetadata>>, Error>

https://w3c.github.io/mediasession/#dom-mediametadata-mediametadata

fn queue_update_metadata_algorithm(&self)

pub fn set_session(&self, session: &MediaSession)

Trait Implementations

impl DomObject for MediaMetadata

fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.

fn global(&self) -> Root<Dom<GlobalScope>>where Self: Sized,

Returns the global scope of the realm that the DomObject was created in.

impl DomObjectWrap for MediaMetadata

const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::MediaMetadataBinding::MediaMetadata_Binding::Wrap as for<'a, 'b> unsafe fn(script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::mediametadata::MediaMetadata>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::mediametadata::MediaMetadata>>}

Function pointer to the general wrap function type

impl HasParent for MediaMetadata

fn as_parent(&self) -> &Reflector

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

type Parent = Reflector

impl IDLInterface for MediaMetadata

fn derives(class: &'static DOMClass) -> bool

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for MediaMetadata

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl MediaMetadataMethods for MediaMetadata

fn Title(&self) -> DOMString

https://w3c.github.io/mediasession/#dom-mediametadata-title

fn SetTitle(&self, value: DOMString)

https://w3c.github.io/mediasession/#dom-mediametadata-title

fn Artist(&self) -> DOMString

https://w3c.github.io/mediasession/#dom-mediametadata-artist

fn SetArtist(&self, value: DOMString)

https://w3c.github.io/mediasession/#dom-mediametadata-artist

fn Album(&self) -> DOMString

https://w3c.github.io/mediasession/#dom-mediametadata-album

fn SetAlbum(&self, value: DOMString)

https://w3c.github.io/mediasession/#dom-mediametadata-album

impl MutDomObject for MediaMetadata

unsafe fn init_reflector(&self, obj: *mut JSObject)

Initializes the Reflector

impl PartialEq<MediaMetadata> for MediaMetadata

fn eq(&self, other: &MediaMetadata) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToJSValConvertible for MediaMetadata

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl Traceable for MediaMetadata

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.