diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/gpu/effects/GrRRectEffect.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/skia/trunk/src/gpu/effects/GrRRectEffect.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef GrRRectEffect_DEFINED
+#define GrRRectEffect_DEFINED
+
+#include "GrTypes.h"
+#include "GrTypesPriv.h"
+
+class GrEffectRef;
+class SkRRect;
+
+namespace GrRRectEffect {
+    /**
+     * Creates an effect that performs anti-aliased clipping against a SkRRect. It doesn't support
+     * all varieties of SkRRect so the caller must check for a NULL return.
+     */
+    GrEffectRef* Create(GrEffectEdgeType, const SkRRect&);
+};
+
+#endif