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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 GrCoverageSetOpXP_DEFINED | 8 #ifndef GrCoverageSetOpXP_DEFINED |
9 #define GrCoverageSetOpXP_DEFINED | 9 #define GrCoverageSetOpXP_DEFINED |
10 | 10 |
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34 } | 34 } |
35 | 35 |
36 bool canTweakAlphaForCoverage() const SK_OVERRIDE { return false; } | 36 bool canTweakAlphaForCoverage() const SK_OVERRIDE { return false; } |
37 | 37 |
38 void getInvariantOutput(const GrProcOptInfo& colorPOI, const GrProcOptInfo&
coveragePOI, | 38 void getInvariantOutput(const GrProcOptInfo& colorPOI, const GrProcOptInfo&
coveragePOI, |
39 GrXPFactory::InvariantOutput*) const SK_OVERRIDE; | 39 GrXPFactory::InvariantOutput*) const SK_OVERRIDE; |
40 | 40 |
41 private: | 41 private: |
42 GrCoverageSetOpXPFactory(SkRegion::Op regionOp, bool invertCoverage); | 42 GrCoverageSetOpXPFactory(SkRegion::Op regionOp, bool invertCoverage); |
43 | 43 |
44 GrXferProcessor* onCreateXferProcessor(const GrProcOptInfo& colorPOI, | 44 GrXferProcessor* onCreateXferProcessor(const GrDrawTargetCaps& caps, |
| 45 const GrProcOptInfo& colorPOI, |
45 const GrProcOptInfo& coveragePOI, | 46 const GrProcOptInfo& coveragePOI, |
46 const GrDeviceCoordTexture* dstCopy)
const SK_OVERRIDE; | 47 const GrDeviceCoordTexture* dstCopy)
const SK_OVERRIDE; |
47 | 48 |
48 bool willReadDstColor(const GrProcOptInfo& /*colorPOI*/, | 49 bool willReadDstColor(const GrDrawTargetCaps& /*caps*/, |
| 50 const GrProcOptInfo& /*colorPOI*/, |
49 const GrProcOptInfo& /*coveragePOI*/) const SK_OVERRID
E { | 51 const GrProcOptInfo& /*coveragePOI*/) const SK_OVERRID
E { |
50 return false; | 52 return false; |
51 } | 53 } |
52 | 54 |
53 bool onIsEqual(const GrXPFactory& xpfBase) const SK_OVERRIDE { | 55 bool onIsEqual(const GrXPFactory& xpfBase) const SK_OVERRIDE { |
54 const GrCoverageSetOpXPFactory& xpf = xpfBase.cast<GrCoverageSetOpXPFact
ory>(); | 56 const GrCoverageSetOpXPFactory& xpf = xpfBase.cast<GrCoverageSetOpXPFact
ory>(); |
55 return fRegionOp == xpf.fRegionOp; | 57 return fRegionOp == xpf.fRegionOp; |
56 } | 58 } |
57 | 59 |
58 GR_DECLARE_XP_FACTORY_TEST; | 60 GR_DECLARE_XP_FACTORY_TEST; |
59 | 61 |
60 SkRegion::Op fRegionOp; | 62 SkRegion::Op fRegionOp; |
61 bool fInvertCoverage; | 63 bool fInvertCoverage; |
62 | 64 |
63 typedef GrXPFactory INHERITED; | 65 typedef GrXPFactory INHERITED; |
64 }; | 66 }; |
65 #endif | 67 #endif |
66 | 68 |
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