Fixed two posix-specific SetFocus calls.
Fixed two posix-specific SetFocus calls.

chrisidefix/devide,zhangfangyan/devide,ivoflipse/devide,zhangfangyan/devide,nagyistoce/devide,fvpolpeta/devide,nagyistoce/devide,chrisidefix/devide,fvpolpeta/devide,ivoflipse/devide