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1 /* | 1 /* |
2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #ifndef GrDashingEffect_DEFINED | 8 #ifndef GrDashingEffect_DEFINED |
9 #define GrDashingEffect_DEFINED | 9 #define GrDashingEffect_DEFINED |
10 | 10 |
11 #include "GrColor.h" | 11 #include "GrColor.h" |
12 #include "GrTypesPriv.h" | 12 #include "GrTypesPriv.h" |
13 #include "SkPathEffect.h" | 13 #include "SkPathEffect.h" |
14 | 14 |
15 class GrClip; | 15 class GrClip; |
16 class GrDrawBatch; | 16 class GrDrawBatch; |
17 class GrStyle; | 17 class GrStyle; |
18 | 18 |
19 namespace GrDashingEffect { | 19 namespace GrDashingEffect { |
| 20 enum class AAMode { |
| 21 kNone, |
| 22 kCoverage, |
| 23 kCoverageWithMSAA, |
| 24 }; |
| 25 static const int kAAModeCnt = static_cast<int>(AAMode::kCoverageWithMSAA) +
1; |
| 26 |
20 GrDrawBatch* CreateDashLineBatch(GrColor, | 27 GrDrawBatch* CreateDashLineBatch(GrColor, |
21 const SkMatrix& viewMatrix, | 28 const SkMatrix& viewMatrix, |
22 const SkPoint pts[2], | 29 const SkPoint pts[2], |
23 bool useAA, | 30 AAMode, |
24 bool msaaIsEnabled, | |
25 const GrStyle& style); | 31 const GrStyle& style); |
26 bool CanDrawDashLine(const SkPoint pts[2], const GrStyle& style, | 32 bool CanDrawDashLine(const SkPoint pts[2], const GrStyle& style, |
27 const SkMatrix& viewMatrix); | 33 const SkMatrix& viewMatrix); |
28 } | 34 } |
29 | 35 |
30 #endif | 36 #endif |
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