Two-Ai b842d48512 Misc Downloader state cleanup (#9145) ...

* Replace Downloader CompositeSubscription with nullable Subscription

* Derive Downloader.isRunning from subscription

Also simplify usages of isRunning

* Move DownloadNotifier.paused to Downloader.isPaused

* Remove unused DownloadNotifier.errorThrown

(cherry picked from commit 79662a58665e50d99d408e2be30d3af02053b5ca)

2023-03-14 21:26:20 -04:00

..

kanade

Misc Downloader state cleanup (#9145)

2023-03-14 21:26:20 -04:00