The window needs to be refed in GetWindow() because IDirectFBWindow_Construct doesn't do that.
The window needs to be refed in GetWindow() because IDirectFBWindow_Construct
doesn't do that.

kevleyski/DirectFB-1,jcdubois/DirectFB,kaostao/directfb,mtsekm/test,Distrotech/DirectFB,lancebaiyouview/DirectFB,kevleyski/DirectFB-1,jcdubois/DirectFB,djbclark/directfb-core-DirectFB,DirectFB/directfb,lancebaiyouview/DirectFB,djbclark/directfb-core-DirectFB,sklnet/DirectFB,dfbdok/DirectFB1,djbclark/directfb-core-DirectFB,deniskropp/DirectFB,deniskropp/DirectFB,DirectFB/directfb,Distrotech/DirectFB,kevleyski/directfb,Distrotech/DirectFB,djbclark/directfb-core-DirectFB,kevleyski/directfb,kevleyski/directfb,kevleyski/DirectFB-1,sklnet/DirectFB,lancebaiyouview/DirectFB,mtsekm/test,mtsekm/test,kaostao/directfb,jcdubois/DirectFB,sklnet/DirectFB,kaostao/directfb,kevleyski/DirectFB-1,sklnet/DirectFB,dfbdok/DirectFB1,deniskropp/DirectFB,deniskropp/DirectFB,dfbdok/DirectFB1,DirectFB/directfb,kevleyski/directfb,lancebaiyouview/DirectFB