-brightness indicator, overlaid on all other windows, it alway on top all other windows.
-adjustable position, size, colors and other attributes
-autobrightness mode set by long click to indicator (more than 3-5 seconds).
This is not a widget! It is always enable in all app(games)!
PS. Unfortunately my developer account was blocked by Google Play and all my Apps was removed from Play market.
I will be appreciated to your help:
1. Go to link https://support.google.com/googleplay/contactflow . Choose Applications and game for Adroid and Application missing in Play market
2. Ask supports to unban my developer account and return all apps to play market.