setRenderWidgetBuilder method
Implementation
@override
void setRenderWidgetBuilder(RenderingWidgetBuilder renderingWidgetBuilder) {
super.setRenderWidgetBuilder(renderingWidgetBuilder);
_thumbnailURL = renderingWidgetBuilder.thumbnailURL;
_disposeAudioPlayer().then((_) {
final audioURL = renderingWidgetBuilder.previewURL;
if (audioURL != null) {
_playAudio(audioURL);
}
});
}