private Task RawInit(string path) 
        {  
            var loadTaskCompletionSource = new TaskCompletionSource<int>();
            var cfxWindowInfo = new CfxWindowInfo();
            cfxWindowInfo.SetAsWindowless(true);

            _CfxClient = new CfxClient();

            var loadHandler = new CfxLoadHandler();
            loadHandler.OnLoadEnd += (sender, args) => 
            {
                _CfxBrowser = args.Browser;
                loadTaskCompletionSource.TrySetResult(0);
            };
            _CfxClient.GetLoadHandler += (o, e) => e.SetReturnValue(loadHandler); 

            var lifeSpanHandler = new CfxLifeSpanHandler();
            _CfxClient.GetLifeSpanHandler += (o, e) => e.SetReturnValue(lifeSpanHandler);

            var renderHandler = new CfxRenderHandler();
            _CfxClient.GetRenderHandler += (sender, e) => e.SetReturnValue(renderHandler);

            if (!CfxBrowserHost.CreateBrowser(cfxWindowInfo, _CfxClient, path, GetSettings(), null))
                throw new Exception("Problem initializing CEF");

            return loadTaskCompletionSource.Task;
        }
 private void DebugClient_GetLifeSpanHandler(object sender, CfxGetLifeSpanHandlerEventArgs e)
 {
     var debugLifeSpan = new CfxLifeSpanHandler();
     debugLifeSpan.OnAfterCreated += DebugLifeSpan_OnAfterCreated;
     debugLifeSpan.OnBeforeClose += DebugLifeSpan_OnBeforeClose;
     e.SetReturnValue(debugLifeSpan);
 }