How to disable iOS 8 emoji keyboard?

Question

Is there any option to stop showing the emoji keyboard in iOS 8? It is not available in numpad and secure text but for email it is there. If it is not possible to disable i

Answer 1

This is swift version.

func textView(textView: UITextView, shouldChangeTextInRange range: NSRange, replacementText text: String) -> Bool {
    if textView.isFirstResponder() {
       if textView.textInputMode?.primaryLanguage == nil || textView.textInputMode?.primaryLanguage == "emoji" {
            return false;
        }
    }
    return true;
}