MediaSession class
The interface to the Media Session API which allows a web page to provide custom behaviors for standard media playback interactions, and to report metadata that can be sent by the user agent to the device or operating system for presentation in standardized user interface elements.
- Annotations
-
- @JS('navigator.mediaSession')
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- metadata ↔ MediaMetadata
-
Returns an instance of html.MediaMetadata, which contains rich media
metadata for display in a platform UI.
getter/setter pair
- playbackState ↔ String
-
Indicates whether the current media session is playing.
getter/setter pair
Static Methods
-
setActionHandler(
String action, MediaSessionActionHandler callback) → void - Sets an action handler for a media session action, such as play or pause.
-
setPositionState(
MediaSessionPositionState? state) → void - Sets the current playback position and speed of the media currently being presented.