Adaptive Icon (Android)

Please add support for icon shape Adaptive icons  |  Views  |  Android Developers Material Design

(from Oreo adaptive icon shape · Issue #78 · syncthing/syncthing-lite · GitHub)

I think the same would be useful in the syncthing-android App. Is there a SVG/ other source file of the icon anywhere which would allow to split it into a foreground and background layer?

I think its already done for syncthing-android and there are svgs somewhere in the repo.

I searched at drawable, but it is at mipmap (at Thanks.