Subtitle Downloader: no focus when selecting subtitles to download
Description
There is no focus on the Subtitle Downloader dialog once you searched subtitles, making it hard to navigate on Android TV.
Expected behavior
Navigating with keys should change the focus.
Actual behavior
Navigating with keys don't change the focus.
Steps to reproduce
1.Run the subtitle downloader 2.Search for your subtitle 3. Navigating with keys don't change focus
Context
App version
3.3.0 RC3
Android version
Android P
Device model
Shield TV
TV