- Author: Aleksandr Barinov
- openjdk version "11.0.8" 2020-07-14
- OS:
- NAME="Ubuntu"
- VERSION="18.04.5 LTS (Bionic Beaver)"
- Android sdk version 11.0(R)
- app was tested on Meizu 16 android version 8.1.0 (had troubles with virtualization on ubuntu 18.04)
- Supported functionality:
- gestures:
- change pages (scroll)
- move page (grab a page and move)
- reducing page to it's basic size and returning it to the center (double tap)
- zoom (with two fingers)
- buttons:
- undo (up to ten actions)
- redo (up to ten actions)
- draw (thin line)
- highlight (HL) (thick transparent line)
- erase (delete everything that intersects with the shape created by user)