Show HN: 300k lines of Java UI code running native in browser at desktop speed
This is an impressive feat of engineering. But unfortunately, the resulting UI is completely inaccessible to blind users with screen readers, and probably users with some other disabilities as well.<p>This will not be easy to fix. AFAIK, if you&#x27;re using Canvas or WebGL, the only way to make the application accessible is to construct a parallel accessible HTML tree that&#x27;s completely covered by the canvas via CSS. Note: Don&#x27;t use &quot;display: none&quot; to hide the accessible HTML tree, because then screen readers will ignore it.<p>I&#x27;m reluctant to rain on your parade, because as I said, this is an impressive piece of engineering. But for the best accessibility and performance, I believe it&#x27;s better to accept that the Web platform won, and target it directly with a UI that&#x27;s native to that platform.