style: dart format.

cloudwebrtc · cloudwebrtc · commit 0febe01420fe · 2021-09-01T19:18:11.000+08:00
diff --git a/lib/src/web/rtc_video_renderer_impl.dart b/lib/src/web/rtc_video_renderer_impl.dart
@@ -177,8 +177,10 @@ class RTCVideoRendererWeb extends VideoRenderer {
     element?.removeAttribute('src');
     element?.load();
     _audioElement?.remove();
-    final audioManager = html.document.getElementById(_elementIdForAudioManager) as html.DivElement?;
-    if (audioManager != null && !audioManager.hasChildNodes()) audioManager.remove();
+    final audioManager = html.document.getElementById(_elementIdForAudioManager)
+        as html.DivElement?;
+    if (audioManager != null && !audioManager.hasChildNodes())
+      audioManager.remove();
     return super.dispose();
   }
 
@@ -201,7 +203,8 @@ class RTCVideoRendererWeb extends VideoRenderer {
   @override
   Future<void> initialize() async {
     // // ignore: undefined_prefixed_name
-    ui.platformViewRegistry.registerViewFactory('RTCVideoRenderer-$textureId', (int viewId) {
+    ui.platformViewRegistry.registerViewFactory('RTCVideoRenderer-$textureId',
+        (int viewId) {
       _subscriptions.forEach((s) => s.cancel());
       _subscriptions.clear();
 
