diff --git a/samplecode/SampleArc.cpp b/samplecode/SampleArc.cpp
index c9310d6..a44eeb5 100644
--- a/samplecode/SampleArc.cpp
+++ b/samplecode/SampleArc.cpp
@@ -72,6 +72,12 @@
             paint.setColor(SK_ColorBLUE);
             canvas->drawArc(fR, 0, fSweep, false, paint);
         }
+
+        SkRect onGetBounds() SK_OVERRIDE {
+            SkRect r(fR);
+            r.outset(2, 2);
+            return r;
+        }
     };
 
 public: