Interface MediaSessionConnector.QueueNavigator
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- All Superinterfaces:
MediaSessionConnector.CommandReceiver
- All Known Implementing Classes:
TimelineQueueNavigator
- Enclosing class:
- MediaSessionConnector
public static interface MediaSessionConnector.QueueNavigator extends MediaSessionConnector.CommandReceiver
Handles queue navigation actions, and updates the media session queue by callingMediaSessionCompat.setQueue()
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Field Summary
Fields Modifier and Type Field Description static long
ACTIONS
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description long
getActiveQueueItemId(Player player)
Gets the id of the currently active queue item, orMediaSessionCompat.QueueItem.UNKNOWN_ID
if the active item is unknown.long
getSupportedQueueNavigatorActions(Player player)
Returns the actions which are supported by the navigator.default void
onCurrentMediaItemIndexChanged(Player player)
Called when the current media item index changed.void
onSkipToNext(Player player)
SeeMediaSessionCompat.Callback.onSkipToNext()
.void
onSkipToPrevious(Player player)
SeeMediaSessionCompat.Callback.onSkipToPrevious()
.void
onSkipToQueueItem(Player player, long id)
SeeMediaSessionCompat.Callback.onSkipToQueueItem(long)
.void
onTimelineChanged(Player player)
Called when the timeline of the player has changed.-
Methods inherited from interface com.google.android.exoplayer2.ext.mediasession.MediaSessionConnector.CommandReceiver
onCommand
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Field Detail
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ACTIONS
static final long ACTIONS
- See Also:
- Constant Field Values
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Method Detail
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getSupportedQueueNavigatorActions
long getSupportedQueueNavigatorActions(Player player)
Returns the actions which are supported by the navigator. The supported actions must be a bitmask combined out ofPlaybackStateCompat.ACTION_SKIP_TO_QUEUE_ITEM
,PlaybackStateCompat.ACTION_SKIP_TO_NEXT
,PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS
.- Parameters:
player
- The player connected to the media session.- Returns:
- The bitmask of the supported media actions.
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onTimelineChanged
void onTimelineChanged(Player player)
Called when the timeline of the player has changed.- Parameters:
player
- The player connected to the media session.
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onCurrentMediaItemIndexChanged
default void onCurrentMediaItemIndexChanged(Player player)
Called when the current media item index changed.- Parameters:
player
- The player connected to the media session.
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getActiveQueueItemId
long getActiveQueueItemId(@Nullable Player player)
Gets the id of the currently active queue item, orMediaSessionCompat.QueueItem.UNKNOWN_ID
if the active item is unknown.To let the connector publish metadata for the active queue item, the queue item with the returned id must be available in the list of items returned by
MediaControllerCompat.getQueue()
.- Parameters:
player
- The player connected to the media session.- Returns:
- The id of the active queue item.
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onSkipToPrevious
void onSkipToPrevious(Player player)
SeeMediaSessionCompat.Callback.onSkipToPrevious()
.- Parameters:
player
- The player connected to the media session.
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onSkipToQueueItem
void onSkipToQueueItem(Player player, long id)
SeeMediaSessionCompat.Callback.onSkipToQueueItem(long)
.- Parameters:
player
- The player connected to the media session.
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onSkipToNext
void onSkipToNext(Player player)
SeeMediaSessionCompat.Callback.onSkipToNext()
.- Parameters:
player
- The player connected to the media session.
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