ios input field buttons (done/cancel)

Hey guys, I've been wondering if it's possible to change the text displayed on the "Done" and "Cancel" buttons. For example is it possible to change "Done" to "Save"? If yes, then how can I do that? Thanks!

 

https://docs.unity3d.com/ScriptReference/TouchScreenKeyboard.html seems to only have show/hide the top line

http://docs.unity3d.com/ScriptReference/UI.InputField-keyboardType.html you can set the keyboard type
http://docs.unity3d.com/ScriptReference/TouchScreenKeyboardType.html all the types