Ask WebKit to cancel the request. It's important to do this in case
no selection has been made in the client, otherwise the request
won't be properly completed and the browser will keep the request
pending forever, which might cause the browser to hang.
Ask WebKit to cancel the request. It's important to do this in case no selection has been made in the client, otherwise the request won't be properly completed and the browser will keep the request pending forever, which might cause the browser to hang.