It seems like the ideal solution of using the OS's native web toolkit hasn't been successful so far. So the next best offering (aside from building on Qt), is to have an Electron competitor too.
It seems like the ideal solution of using the OS's native web toolkit hasn't been successful so far. So the next best offering (aside from building on Qt), is to have an Electron competitor too.
I don't think that there's a desktop offering at the moment. There used to be quite a few (XULRunner, Prism, etc.) but they all died from lack of love.
Mozilla deprecated it not that long ago in favor of HTML but stalwarts have clung to it and complained.
I use to maintain a couple Add-ons and developed some simple UIs for it. I was never impressed by it and it was easy enough to use so I had no objections either.
Then there's GeckoView, which they explicitly decided not to make available as a WebView drop-in to be available systemwide on Android. In this case, at least they seem to have a reason, though it seems to me that having an alternative to Google's WebView would be valuable enough to continue.