2018-07-03 There was a minor glitch for the soft keyboard where a second keyboard was showing. (Fixed)HacerGestoV3 Demo 3.9 Update
Scale callback wasn't returning the scale. (Fixed).
Demo app now uses a custom keyboard library:
https://github.com/GeorgeArgyrakis/FloatingKeyboard?utm_source=android-arsenal.com&utm_medium=referral&utm_campaign=5247