I've tried to migrate Android to Flutter embedding but I've found no alternatives to getFlutterView().getViewTreeObserver() and such so I kept it the same. Setting transparency should be as easy as overriding getTransparencyMode but I've no clue about the fullscreen thing.
Changes
Fixes most dart warnings related to Flutter 2.0.
Discussion
I've tried to migrate Android to Flutter embedding but I've found no alternatives to
getFlutterView().getViewTreeObserver()
and such so I kept it the same. Setting transparency should be as easy as overridinggetTransparencyMode
but I've no clue about the fullscreen thing.