1 files changed, 23 insertions, 21 deletions
diff --git a/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeImageProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeImageProvider.cs
index 5eec776b5..d1fec7cb1 100644
--- a/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeImageProvider.cs
@@ -1,7 +1,3 @@
-#nullable disable
-
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -17,30 +13,44 @@ using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
+    /// <summary>
+    /// TV episode image provider powered by TheMovieDb.
+    /// </summary>
     public class TmdbEpisodeImageProvider : IRemoteImageProvider, IHasOrder
     {
         private readonly IHttpClientFactory _httpClientFactory;
         private readonly TmdbClientManager _tmdbClientManager;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="TmdbEpisodeImageProvider"/> class.
+        /// </summary>
+        /// <param name="httpClientFactory">The <see cref="IHttpClientFactory"/>.</param>
+        /// <param name="tmdbClientManager">The <see cref="TmdbClientManager"/>.</param>
         public TmdbEpisodeImageProvider(IHttpClientFactory httpClientFactory, TmdbClientManager tmdbClientManager)
         {
             _httpClientFactory = httpClientFactory;
             _tmdbClientManager = tmdbClientManager;
         }
 
-        // After TheTvDb
+        /// <inheritdoc />
         public int Order => 1;
 
+        /// <inheritdoc />
         public string Name => TmdbUtils.ProviderName;
 
+        /// <inheritdoc />
+        public bool Supports(BaseItem item)
+        {
+            return item is Controller.Entities.TV.Episode;
+        }
+
+        /// <inheritdoc />
         public IEnumerable<ImageType> GetSupportedImages(BaseItem item)
         {
-            return new List<ImageType>
-            {
-                ImageType.Primary
-            };
+            yield return ImageType.Primary;
         }
 
+        /// <inheritdoc />
         public async Task<IEnumerable<RemoteImageInfo>> GetImages(BaseItem item, CancellationToken cancellationToken)
         {
             var episode = (Controller.Entities.TV.Episode)item;
@@ -48,7 +58,7 @@ namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 
             var seriesTmdbId = Convert.ToInt32(series?.GetProviderId(MetadataProvider.Tmdb), CultureInfo.InvariantCulture);
 
-            if (seriesTmdbId <= 0)
+            if (series is null || seriesTmdbId <= 0)
             {
                 return Enumerable.Empty<RemoteImageInfo>();
             }
@@ -69,26 +79,18 @@ namespace MediaBrowser.Providers.Plugins.Tmdb.TV
                 .ConfigureAwait(false);
 
             var stills = episodeResult?.Images?.Stills;
-            if (stills == null)
+            if (stills is null)
             {
                 return Enumerable.Empty<RemoteImageInfo>();
             }
 
-            var remoteImages = new List<RemoteImageInfo>(stills.Count);
-
-            _tmdbClientManager.ConvertStillsToRemoteImageInfo(stills, language, remoteImages);
-
-            return remoteImages;
+            return _tmdbClientManager.ConvertStillsToRemoteImageInfo(stills, language);
         }
 
+        /// <inheritdoc />
         public Task<HttpResponseMessage> GetImageResponse(string url, CancellationToken cancellationToken)
         {
             return _httpClientFactory.CreateClient(NamedClient.Default).GetAsync(url, cancellationToken);
         }
-
-        public bool Supports(BaseItem item)
-        {
-            return item is Controller.Entities.TV.Episode;
-        }
     }
 }