Use Chromecast for keyboard inputs, rather than ADB

[ROBOT0-VT]

Is your feature request related to a problem? Please describe. Can't use keyboard without enabling ADB (which increases the device's security risk)

Describe the solution you'd like The keyboard functionality should use the cast or remote integrations (or another method), rather than ADB; in a similar way to the google TV app

Describe alternatives you've considered N/A

Additional context I've had a look at the following similar issues:

• 55: No mention of ADB

• 82: Mentions ADB, but from a performance perspective, not a security one

• 4: Original issue for keyboard support, closed

• Issue in underlying python library

I believe this issue should be tracked, and closed once a fix is possible

[Nerwyn]

This is a dead end until someone reverse engineers the Android TV Remote API keyboard commands.

[ROBOT0-VT]

Agreed, but it should still be tracked