fix(UI): Fix mediaSession metadata update on Firefox (#7375)

shaka-project · Sep 25, 2024 · c3c18ee · c3c18ee
1 parent 8cb3628
commit c3c18ee
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/demo/main.js b/demo/main.js
@@ -1424,8 +1424,8 @@ shakaDemo.Main = class {
         const metadata = {
           title: asset.name,
           artwork: [{src: icon}],
+          artist: asset.source,
         };
-        metadata.artist = asset.source;
         navigator.mediaSession.metadata = new MediaMetadata(metadata);
       }
 

diff --git a/ui/controls.js b/ui/controls.js
@@ -1356,15 +1356,19 @@ shaka.ui.Controls = class extends shaka.util.FakeEventTarget {
         imageUrl = payload['data'];
       }
       if (navigator.mediaSession.metadata && title) {
-        navigator.mediaSession.metadata.title = title;
+        const metadata = navigator.mediaSession.metadata;
+        metadata.title = title;
+        navigator.mediaSession.metadata = new MediaMetadata(metadata);
       }
       if (imageUrl) {
         const video = /** @type {HTMLVideoElement} */ (this.localVideo_);
         if (imageUrl != video.poster) {
           video.poster = imageUrl;
         }
         if (navigator.mediaSession.metadata) {
-          navigator.mediaSession.metadata.artwork = [{src: imageUrl}];
+          const metadata = navigator.mediaSession.metadata;
+          metadata.artwork = [{src: imageUrl}];
+          navigator.mediaSession.metadata = new MediaMetadata(metadata);
         }
       }
     });