Drop unused code

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
Drop unused code

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
Drop unused code

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
Drop src/Utils/resource.rc

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>