Remove struct Box
Remove struct Box

rust-gnome/gtk,daa84/gtk,gkoz/gtk-rs-gtk,Susurrus/gtk,EPashkin/rust-gnome-gtk,Susurrus/gtk,gkoz/gtk-rs-gtk,gkoz/rust-gnome-gtk,daa84/gtk,rust-gnome/gtk,gkoz/rust-gnome-gtk,EPashkin/rust-gnome-gtk