Merge album_UI_revamp after resolving merge conflicts

mobile/lib/services/preview_video_store.dart

@@ -653,13 +653,21 @@ class PreviewVideoStore {
 
   int? parseDurationFromHLS(String playlist) {
     final lines = playlist.split("\n");
+    double totalDuration = 0.0;
     for (final line in lines) {
-      if (line.startsWith("#EXT-X-TARGETDURATION")) {
-        final duration = line.split(":").last.trim();
-        return int.tryParse(duration);
+      if (line.startsWith("#EXTINF:")) {
+        // Extract duration value (e.g., "#EXTINF:2.400000," → "2.400000")
+        final durationStr = line.substring(
+          8,
+          line.length - 1,
+        );
+        final duration = double.tryParse(durationStr);
+        if (duration != null) {
+          totalDuration += duration;
+        }
       }
     }
-    return null;
+    return totalDuration > 0 ? totalDuration.round() : null;
   }
 
   Future<(String, String)> _getPreviewUrl(EnteFile file) async {

mobile/lib/ui/sharing/album_participants_page.dart

@@ -55,7 +55,7 @@ class _AlbumParticipantsPageState extends State<AlbumParticipantsPage> {
     await routeToPage(
       context,
       AddParticipantPage(
-        widget.collection as List<Collection>,
+        [widget.collection],
         addingViewer
             ? [ActionTypesToShow.addViewer]
             : [ActionTypesToShow.addCollaborator],

mobile/lib/ui/viewer/actions/album_selection_action_widget.dart

@@ -201,10 +201,8 @@ class _AlbumSelectionActionWidgetState
         context,
         nonEmptyCollection,
       );
-      if (result == true) {
-        Navigator.of(context).pop();
-      } else {
-        debugPrint("No pop");
+      if (result == false) {
+        debugPrint("Failed to delete collection");
       }
     }
     if (hasFavorites) {
@@ -327,9 +325,6 @@ class _AlbumSelectionActionWidgetState
           labelText: S.of(context).leaveAlbum,
           onTap: () async {
             for (final collection in widget.selectedAlbums.albums) {
-              if (collection.type == CollectionType.favorites) {
-                continue;
-              }
               await CollectionsService.instance.leaveAlbum(collection);
             }
             widget.selectedAlbums.clearAll();

mobile/pubspec.yaml

@@ -12,7 +12,7 @@ description: ente photos application
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 
-version: 1.0.14+1044
+version: 1.0.14+1045
 publish_to: none
 
 environment: