The call to `super.onCreateInputConnection` was overwriting the mimes in the `outAttrs`, so we can call that first and then modify the mimes. This fixes the ability to insert GIFs with the default GBoard GIF menu for me.
The call to `super.onCreateInputConnection` was overwriting the mimes in the `outAttrs`, so we can call that first and then modify the mimes. This fixes the ability to insert GIFs with the default GBoard GIF menu for me.