// this article describes the TinyMCE 4 changes vs TinyMCE 3 //http://achorniy.wordpress.com/2013/05/27/tinymce-4-spellchecker-integration/ public void ProcessRequest(HttpContext context) { HttpRequest request = context.Request; HttpResponse response = context.Response; JSONRpcCall call = JSON.ParseRPC(new System.IO.StreamReader(request.InputStream)); object result = null; GoogleSpellChecker spellchecker = new GoogleSpellChecker(); switch (call.Method) { case "checkWords": result = spellchecker.CheckWords((string)call.Args[0], (string[])((ArrayList)call.Args[1]).ToArray(typeof(string))); break; case "getSuggestions": result = spellchecker.GetSuggestions((string)call.Args[0], (string)call.Args[1]); break; //TinyMCE 4 version is like combination // it passes words and expects suggestions in the response case "spellcheck": string[] words = (string[])call.Args.ToArray(typeof(string)); result = spellchecker.SpellCheck(call.Id, call.Lang, words); response.ContentType = "application/json"; response.Write(result); return; } // Serialize RPC output JSON.SerializeRPC( call.Id, null, result, response.OutputStream ); }