mediaSession property
The mediaSession read-only property of the Navigator
interface returns a MediaSession
object that can be used to share with the browser metadata and other
information about
the current playback state of media being handled by a document.
This information may, in turn, be shared with the device and/or operating system in order to a device's standard media control user experience to describe and control the playback of the media.
In addition, the MediaSession interface provides the
MediaSession.setActionHandler method, which lets
you receive events when the user engages device controls such as either
onscreen or
physical play, pause, seek, and other similar controls. An internet radio
app, for
example, can use setActionHandler() to let the media controls on a
keyboard
or elsewhere on the user's device be used to control the app's media
playback.
Implementation
external MediaSession get mediaSession;