Queue, current index, position, and shuffle flag are snapshotted to a
new app_state playback_session table on pause, track change, and queue
mutation (never on position ticks). On launch the session is restored
paused into the mini player; the first play seeks to the saved
position. Plain file paths that no longer exist are dropped, an
explicit stop or mini-player dismiss clears the snapshot, and the
installation-restore guard wipes it alongside the download queue.
Queued rows get a skip-next button that reinserts the item ahead of all
other queued items, so the next free slot picks it up. During an active
native worker run the current batch keeps its order; the new order
applies from the next run.
The hero-era loading machinery survived the hero-flight revert: the
loading scaffold rendered the real cover, _RouteSettled deferred the
swap until the push transition ended, and SkeletonCrossfade faded
between the two. The loaded header decodes the cover under a different
mem-cache key (viewport-sized vs full-res), so opening an album from
the artist screen flashed the cover: shown, blanked, shown again.
Restore the pre-hero flow: shimmer skeleton while loading, hard cut to
AlbumScreen so the cover appears exactly once. Removes the now-unused
_AlbumLoadingScaffold and three imports that only existed for it.
The download- and metadata-provider priority pages were 99% identical. Extract
ProviderPriorityListPage taking the provider-list load/save callbacks and
labels; both pages become thin wrappers. (The metadata page's explicit
saveLabel was the same dialogSave the scaffold already defaults to.)
Delete the verbatim-duplicate LocalLibraryLookup class + provider, the unused
localLibrarySummaryProvider, notifier search()/getCount()/existsInLibrary
wrapper, and the now-orphaned LibraryDatabase.search(); the notifier's async
getById/findExisting lookups (the real ones) stay. Drop dead
download-history removeBySpotifyId/getDatabaseCount and the orphaned
history deleteBySpotifyId, and fold the byte-identical addToHistory/
adoptNativeHistoryItem into one _persistHistoryItem keeping distinct log text.
Delete dead extension_provider members (ensureSpotifyWebExtensionReady,
enabledExtensions, getExtension, resolveProviderDisplayName, URLHandler.matchesURL,
Extension.hasBrowseCategories) and collapse resolveEffectiveDownloadService/
MetadataProvider into one predicate-parameterized helper.
TrackState.searchArtists/searchAlbums/searchPlaylists were only ever written
empty (the metadata-search parse loops iterated const [] lists and customSearch
set []), so the home feed's separate artist/album/playlist result sections
never rendered. Drop the fields, the dead parse loops and _parseSearch* helpers,
the SearchArtist/Album/Playlist models, the sort caches/methods, and the
_Search* result widgets. The live tracks->buckets sections (_CollectionItemWidget
via artistItems/albumItems/playlistItems) and the search filter tabs are kept.
local_album and the queue batch action carried byte-identical ~110-line copies
of the FFmpeg re-enrich apply+SAF-writeback+temp-cleanup flow (differing only in
helper names). Extract one applyFfmpegReEnrichResult() so the SAF temp-file
cleanup — the class of bug fixed in fb7d101 — has a single source. The
track-detail copy stays: it drives snackbars and does not preserve metadata.
zarzet