Xilium CefGlue Async Javascript to native C# with parameters and return values?

Question

I have been experimenting with CEFGlue in C# recently particularly from the JS>Native integration.

I have tried 3 approaches but none seems to be appropriate.

1. Through XHR and Custom SchemeHandler - generally great but seems to blocks both the renderer and browser for long running tasks.
2. Through V8 callbacks - awesome but blocks the renderer for long running tasks
3. Through cefQuery aka Asynchronous Bindings - does not block the renderer or browser but does not seem to have support for passing any parameters.

I have a trivial requirement it seems.

1. Asynchronous execution i.e. neither browser nor renderer are to block on long running tasks.
2. I need to pass parameters and process return values in Javascript.

Is there a feature of CEFGlue that I can experiment with that will allow me to accomplish this task?

Thanks.

Answer 1

I have posted an answer to my own question on Google CEF group. The solution works quite well.

CEF Google Group