factor: more using trim

[factor.git] / extra / cairo-demo / cairo-demo.factor

diff --git a/extra/cairo-demo/cairo-demo.factor b/extra/cairo-demo/cairo-demo.factor
index 30fdb3ad731da9a1c6f1a3590566b166cba74260..e0add3589b03a84b08a2e860f5c5f88c337cd67a 100644 (file)
--- a/extra/cairo-demo/cairo-demo.factor
+++ b/extra/cairo-demo/cairo-demo.factor
@@ -6,7 +6,7 @@
 !  http://cairographics.org/samples/text/
 
 
-USING: accessors byte-arrays combinators kernel math
+USING: accessors byte-arrays cairo.ffi combinators kernel math
 math.constants opengl.gl pango.cairo.ffi ui ui.gadgets ui.render ;
 
 IN: cairo-demo
@@ -20,9 +20,6 @@ IN: cairo-demo
 
 TUPLE: cairo-demo-gadget < gadget image-array cairo-t ;
 
-USE: io
-USE: formatting
-
 M: cairo-demo-gadget draw-gadget* ( gadget -- )
     0 0 glRasterPos2i
     1.0 -1.0 glPixelZoom