1 /*
2  * Copyright 2014 Google Inc.
3  *
4  * Use of this source code is governed by a BSD-style license that can be
5  * found in the LICENSE file.
6  */
7 
8 #ifndef GrOvalEffect_DEFINED
9 #define GrOvalEffect_DEFINED
10 
11 #include "GrTypes.h"
12 #include "GrTypesPriv.h"
13 #include "SkRefCnt.h"
14 
15 class GrFragmentProcessor;
16 class GrShaderCaps;
17 struct SkRect;
18 
19 namespace GrOvalEffect {
20 
21 /**
22  * Creates an effect that performs clipping against an oval.
23  */
24 std::unique_ptr<GrFragmentProcessor> Make(GrClipEdgeType, const SkRect&, const GrShaderCaps&);
25 };
26 
27 #endif
28