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playback: fix broken mediasession lifecycle

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This commit is contained in:
Alexander Capehart 2024-08-29 21:03:26 -06:00
parent 6ff2d55a68
commit 2bc4ed020b
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GPG key ID: 37DBE3621FE9AD47
1 changed files with 19 additions and 29 deletions
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48
app/src/main/java/org/oxycblt/auxio/playback/service/MediaSessionHolder.kt
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@ -43,8 +43,6 @@ import org.oxycblt.auxio.music.service.MediaSessionUID
import org.oxycblt.auxio.music.service.toMediaDescription
import org.oxycblt.auxio.playback.ActionMode
import org.oxycblt.auxio.playback.PlaybackSettings
import org.oxycblt.auxio.playback.service.MediaSessionInterface
import org.oxycblt.auxio.playback.service.PlaybackActions
import org.oxycblt.auxio.playback.state.PlaybackStateManager
import org.oxycblt.auxio.playback.state.Progression
import org.oxycblt.auxio.playback.state.QueueChange
@ -62,34 +60,32 @@ import org.oxycblt.auxio.util.newMainPendingIntent
class MediaSessionHolder
private constructor(
private val context: Context,
private val sessionInterface: MediaSessionInterface,
private val foregroundListener: ForegroundListener,
private val playbackManager: PlaybackStateManager,
private val playbackSettings: PlaybackSettings,
private val bitmapProvider: BitmapProvider,
private val imageSettings: ImageSettings
) :
MediaSessionCompat.Callback(),
PlaybackStateManager.Listener,
ImageSettings.Listener,
PlaybackSettings.Listener {
private val imageSettings: ImageSettings,
private val mediaSessionInterface: MediaSessionInterface
) : PlaybackStateManager.Listener, ImageSettings.Listener, PlaybackSettings.Listener {
class Factory
@Inject
constructor(
private val sessionInterface: MediaSessionInterface,
private val playbackManager: PlaybackStateManager,
private val playbackSettings: PlaybackSettings,
private val bitmapProvider: BitmapProvider,
private val imageSettings: ImageSettings,
private val mediaSessionInterface: MediaSessionInterface
) {
fun create(context: Context) =
fun create(context: Context, foregroundListener: ForegroundListener) =
MediaSessionHolder(
context,
sessionInterface,
foregroundListener,
playbackManager,
playbackSettings,
bitmapProvider,
imageSettings)
imageSettings,
mediaSessionInterface)
}
private val mediaSession = MediaSessionCompat(context, context.packageName)
@ -100,20 +96,15 @@ private constructor(
val notification: ForegroundServiceNotification
get() = _notification
private var foregroundListener: ForegroundListener? = null
fun attach(foregroundListener: ForegroundListener) {
mediaSession.apply {
isActive = true
setQueueTitle(context.getString(R.string.lbl_queue))
setCallback(sessionInterface)
setFlags(MediaSessionCompat.FLAG_HANDLES_QUEUE_COMMANDS)
}
this.foregroundListener = foregroundListener
init {
playbackManager.addListener(this)
playbackSettings.registerListener(this)
imageSettings.registerListener(this)
mediaSession.setCallback(this)
mediaSession.apply {
isActive = true
setQueueTitle(context.getString(R.string.lbl_queue))
setCallback(mediaSessionInterface)
}
}
/**
@ -121,7 +112,6 @@ private constructor(
* the [NotificationComponent].
*/
fun release() {
foregroundListener = null
bitmapProvider.release()
playbackSettings.unregisterListener(this)
imageSettings.unregisterListener(this)
@ -179,7 +169,7 @@ private constructor(
invalidateSessionState()
_notification.updatePlaying(playbackManager.progression.isPlaying)
if (!bitmapProvider.isBusy) {
foregroundListener?.updateForeground(ForegroundListener.Change.MEDIA_SESSION)
foregroundListener.updateForeground(ForegroundListener.Change.MEDIA_SESSION)
}
}
@ -272,7 +262,7 @@ private constructor(
song.date?.let {
logD("Adding date information")
builder.putString(MediaMetadataCompat.METADATA_KEY_DATE, it.toString())
builder.putString(MediaMetadataCompat.METADATA_KEY_YEAR, it.year.toString())
builder.putLong(MediaMetadataCompat.METADATA_KEY_YEAR, it.year.toLong())
}
// We are normally supposed to use URIs for album art, but that removes some of the
@ -290,7 +280,7 @@ private constructor(
val metadata = builder.build()
mediaSession.setMetadata(metadata)
_notification.updateMetadata(metadata)
foregroundListener?.updateForeground(ForegroundListener.Change.MEDIA_SESSION)
foregroundListener.updateForeground(ForegroundListener.Change.MEDIA_SESSION)
}
})
}
@ -382,7 +372,7 @@ private constructor(
if (!bitmapProvider.isBusy) {
logD("Not loading a bitmap, post the notification")
foregroundListener?.updateForeground(ForegroundListener.Change.MEDIA_SESSION)
foregroundListener.updateForeground(ForegroundListener.Change.MEDIA_SESSION)
}
}