Add license

Review URL: http://codereview.appspot.com/5154044/


git-svn-id: http://skia.googlecode.com/svn/trunk@2366 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gpu/src/GrAAHairLinePathRenderer.cpp b/gpu/src/GrAAHairLinePathRenderer.cpp
index 6c136e2..f16c8ef 100644
--- a/gpu/src/GrAAHairLinePathRenderer.cpp
+++ b/gpu/src/GrAAHairLinePathRenderer.cpp
@@ -1,3 +1,11 @@
+
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
 #include "GrAAHairLinePathRenderer.h"
 
 #include "GrContext.h"