shape ops work in progress
working demo of old vs. new

git-svn-id: http://skia.googlecode.com/svn/trunk@5209 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/EdgeDemo.h b/experimental/Intersection/EdgeDemo.h
index 21c1563..934e546 100644
--- a/experimental/Intersection/EdgeDemo.h
+++ b/experimental/Intersection/EdgeDemo.h
@@ -1,3 +1,3 @@
 class SkCanvas;
 
-bool DrawEdgeDemo(SkCanvas* canvas, int step);
+bool DrawEdgeDemo(SkCanvas* canvas, int step, bool useOld);