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Do not update notification actions if nothing changed

This should avoid costly updates of the media session.
This commit is contained in:
Stypox 2023-12-29 15:08:44 +01:00
parent 5edafca05a
commit 17e88f1749
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GPG Key ID: 4BDF1B40A49FDD23
2 changed files with 45 additions and 17 deletions

View File

@ -28,9 +28,11 @@ import org.schabi.newpipe.player.ui.PlayerUi;
import org.schabi.newpipe.player.ui.VideoPlayerUi; import org.schabi.newpipe.player.ui.VideoPlayerUi;
import org.schabi.newpipe.util.StreamTypeUtil; import org.schabi.newpipe.util.StreamTypeUtil;
import java.util.ArrayList;
import java.util.List; import java.util.List;
import java.util.Objects;
import java.util.Optional; import java.util.Optional;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
public class MediaSessionPlayerUi extends PlayerUi public class MediaSessionPlayerUi extends PlayerUi
implements SharedPreferences.OnSharedPreferenceChangeListener { implements SharedPreferences.OnSharedPreferenceChangeListener {
@ -42,6 +44,10 @@ public class MediaSessionPlayerUi extends PlayerUi
private final String ignoreHardwareMediaButtonsKey; private final String ignoreHardwareMediaButtonsKey;
private boolean shouldIgnoreHardwareMediaButtons = false; private boolean shouldIgnoreHardwareMediaButtons = false;
// used to check whether any notification action changed, before sending costly updates
private List<NotificationActionData> prevNotificationActions = List.of();
public MediaSessionPlayerUi(@NonNull final Player player) { public MediaSessionPlayerUi(@NonNull final Player player) {
super(player); super(player);
ignoreHardwareMediaButtonsKey = ignoreHardwareMediaButtonsKey =
@ -71,6 +77,10 @@ public class MediaSessionPlayerUi extends PlayerUi
sessionConnector.setMetadataDeduplicationEnabled(true); sessionConnector.setMetadataDeduplicationEnabled(true);
sessionConnector.setMediaMetadataProvider(exoPlayer -> buildMediaMetadata()); sessionConnector.setMediaMetadataProvider(exoPlayer -> buildMediaMetadata());
// force updating media session actions by resetting the previous ones
prevNotificationActions = List.of();
updateMediaSessionActions();
} }
@Override @Override
@ -88,6 +98,7 @@ public class MediaSessionPlayerUi extends PlayerUi
mediaSession.release(); mediaSession.release();
mediaSession = null; mediaSession = null;
} }
prevNotificationActions = List.of();
} }
@Override @Override
@ -187,23 +198,25 @@ public class MediaSessionPlayerUi extends PlayerUi
return; return;
} }
final List<SessionConnectorActionProvider> actions = new ArrayList<>(2); // only use the fourth and fifth actions (the settings page also shows only the last 2 on
for (int i = 3; i < 5; ++i) { // Android 13+)
// only use the fourth and fifth actions (the settings page also shows only the last 2) final List<NotificationActionData> newNotificationActions = IntStream.of(3, 4)
final int action = player.getPrefs().getInt( .map(i -> player.getPrefs().getInt(
player.getContext().getString(NotificationConstants.SLOT_PREF_KEYS[i]), player.getContext().getString(NotificationConstants.SLOT_PREF_KEYS[i]),
NotificationConstants.SLOT_DEFAULTS[i]); NotificationConstants.SLOT_DEFAULTS[i]))
.mapToObj(action -> NotificationActionData
.fromNotificationActionEnum(player, action))
.filter(Objects::nonNull)
.collect(Collectors.toList());
@Nullable final NotificationActionData data = // avoid costly notification actions update, if nothing changed from last time
NotificationActionData.fromNotificationActionEnum(player, action); if (!newNotificationActions.equals(prevNotificationActions)) {
prevNotificationActions = newNotificationActions;
if (data != null) { sessionConnector.setCustomActionProviders(
actions.add(new SessionConnectorActionProvider(data, context)); newNotificationActions.stream()
} .map(data -> new SessionConnectorActionProvider(data, context))
.toArray(SessionConnectorActionProvider[]::new));
} }
sessionConnector.setCustomActionProviders(
actions.toArray(new MediaSessionConnector.CustomActionProvider[0]));
} }
@Override @Override

View File

@ -20,6 +20,8 @@ import androidx.annotation.Nullable;
import org.schabi.newpipe.R; import org.schabi.newpipe.R;
import org.schabi.newpipe.player.Player; import org.schabi.newpipe.player.Player;
import java.util.Objects;
public final class NotificationActionData { public final class NotificationActionData {
@Nullable @Nullable
private final String action; private final String action;
@ -50,7 +52,6 @@ public final class NotificationActionData {
return icon; return icon;
} }
@Nullable @Nullable
public static NotificationActionData fromNotificationActionEnum( public static NotificationActionData fromNotificationActionEnum(
@NonNull final Player player, @NonNull final Player player,
@ -165,4 +166,18 @@ public final class NotificationActionData {
return null; return null;
} }
} }
@Override
public boolean equals(@Nullable final Object obj) {
return (obj instanceof NotificationActionData other)
&& Objects.equals(this.action, other.action)
&& this.name.equals(other.name)
&& this.icon == other.icon;
}
@Override
public int hashCode() {
return Objects.hash(action, name, icon);
}
} }