This package does not contain the Flash Player itself. The software is automatically downloaded from Adobe during package installation. This package uses a wrapper in /usr/lib/mozilla/plugins/libflashplayer.so which loads the real Flash Player from /usr/lib/flash-player-plugin/libflashplayer.so, while also loading the HAL-UDisks wrapper "hal-flash" by Chris Horler (https://github.com/cshorler/hal-flash) which is required to satisfy the HAL dependency of Flash Player for protected content playback.