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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2013 Google Inc. | 3 * Copyright 2013 Google Inc. |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 | 8 |
9 #include "GrPaint.h" | 9 #include "GrPaint.h" |
10 | 10 |
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46 } | 46 } |
47 return false; | 47 return false; |
48 } | 48 } |
49 | 49 |
50 bool GrPaint::getOpaqueAndKnownColor(GrColor* solidColor, | 50 bool GrPaint::getOpaqueAndKnownColor(GrColor* solidColor, |
51 uint32_t* solidColorKnownComponents) const
{ | 51 uint32_t* solidColorKnownComponents) const
{ |
52 | 52 |
53 // TODO: Share this implementation with GrDrawState | 53 // TODO: Share this implementation with GrDrawState |
54 | 54 |
55 GrProcessor::InvariantOutput inout; | 55 GrProcessor::InvariantOutput inout; |
56 inout.fColor = GrColorPackRGBA(fCoverage, fCoverage, fCoverage, fCoverage); | 56 inout.fColor = 0xFFFFFFFF; |
57 inout.fValidFlags = kRGBA_GrColorComponentFlags; | 57 inout.fValidFlags = kRGBA_GrColorComponentFlags; |
58 inout.fIsSingleComponent = true; | 58 inout.fIsSingleComponent = true; |
59 int count = fCoverageStages.count(); | 59 int count = fCoverageStages.count(); |
60 for (int i = 0; i < count; ++i) { | 60 for (int i = 0; i < count; ++i) { |
61 fCoverageStages[i].getProcessor()->computeInvariantOutput(&inout); | 61 fCoverageStages[i].getProcessor()->computeInvariantOutput(&inout); |
62 } | 62 } |
63 if (!inout.isSolidWhite()) { | 63 if (!inout.isSolidWhite()) { |
64 return false; | 64 return false; |
65 } | 65 } |
66 | 66 |
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114 case kIConstA_GrBlendCoeff: | 114 case kIConstA_GrBlendCoeff: |
115 *solidColorKnownComponents = 0; | 115 *solidColorKnownComponents = 0; |
116 break; | 116 break; |
117 } | 117 } |
118 } else { | 118 } else { |
119 solidColorKnownComponents = 0; | 119 solidColorKnownComponents = 0; |
120 } | 120 } |
121 } | 121 } |
122 return opaque; | 122 return opaque; |
123 } | 123 } |
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