Known Direct Subclasses
Known Indirect Subclasses
Interface to be implemented by UI component to support seeking. PlaybackGlueHost may implement the interface to support seeking UI for the PlaybackGlue. There is only one single method
setPlaybackSeekUiClient(Client) in the interface. Client (PlaybackGlue) registers itself as a Client to receive events emitted by PlaybackSeekUi and provide data to the PlaybackSeekUi.
Client (e.g. PlaybackGlue) to register on PlaybackSeekUi so that it can interact with Seeking UI.
Interface to be implemented by UI widget to support PlaybackSeekUi.