Getting "done" return key on Android

With typing in text on iOS you get a keyboard with a Return button if you're using a multiline text input field, and a Done button if you're using a single line text input field.

On Android you get a bent left arrow symbol. How can I make that be a Done button?

Native apps seem to be able to show Done. I know I can use StageText as a way to set the returnKeyLabel, but that's overkill just to get Android to behave like iOS, so I'm hoping there's a simpler way.