[video_player_web] Don't modify volume when muting video

packages/video_player/video_player_web/CHANGELOG.md

@@ -1,6 +1,7 @@
-## NEXT
+## 2.3.3
 
 * Updates minimum supported SDK version to Flutter 3.22/Dart 3.4.
+* Corrects the behavior of muting/unmuting videos in Chrome's Tap Emulation mode.
 
 ## 2.3.2
 

packages/video_player/video_player_web/example/integration_test/video_player_test.dart

@@ -44,9 +44,14 @@ void main() {
       final VideoPlayer player = VideoPlayer(videoElement: video)..initialize();
 
       player.setVolume(0);
-
-      expect(video.volume, isZero, reason: 'Volume should be zero');
       expect(video.muted, isTrue, reason: 'muted attribute should be true');
+      // If the volume is set to zero, pressing unmute
+      // button may not restore the audio as expected.
+      expect(video.volume, greaterThan(0),
+          reason: 'Volume should not be set to zero when muted');
+      player.setVolume(0.5);
+      expect(video.volume, 0.5, reason: 'Volume should be set to 0.5');
+      expect(video.muted, isFalse, reason: 'Muted attribute should be false');
 
       expect(() {
         player.setVolume(-0.0001);

packages/video_player/video_player_web/lib/src/video_player.dart

@@ -179,8 +179,13 @@ class VideoPlayer {
 
     // TODO(ditman): Do we need to expose a "muted" API?
     // https://github.com/flutter/flutter/issues/60721
-    _videoElement.muted = !(volume > 0.0);
-    _videoElement.volume = volume;
+
+    // If the volume is set to 0.0, only change muted attribute, but don't adjust the volume.
+    _videoElement.muted = volume == 0.0;
+    // Set the volume only if it's greater than 0.0.
+    if (volume > 0.0) {
+      _videoElement.volume = volume;
+    }
   }
 
   /// Sets the playback `speed`.

packages/video_player/video_player_web/pubspec.yaml

@@ -2,7 +2,7 @@ name: video_player_web
 description: Web platform implementation of video_player.
 repository: https://github.com/flutter/packages/tree/main/packages/video_player/video_player_web
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+video_player%22
-version: 2.3.2
+version: 2.3.3
 
 environment:
   sdk: ^3.4.0