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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 #include "SkColorMatrixFilter.h" | 8 #include "SkColorMatrixFilter.h" |
9 #include "SkColorMatrix.h" | 9 #include "SkColorMatrix.h" |
10 #include "SkColorPriv.h" | 10 #include "SkColorPriv.h" |
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532 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(ColorMatrixEffect); | 532 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(ColorMatrixEffect); |
533 | 533 |
534 GrFragmentProcessor* ColorMatrixEffect::TestCreate(GrProcessorTestData* d) { | 534 GrFragmentProcessor* ColorMatrixEffect::TestCreate(GrProcessorTestData* d) { |
535 SkColorMatrix colorMatrix; | 535 SkColorMatrix colorMatrix; |
536 for (size_t i = 0; i < SK_ARRAY_COUNT(colorMatrix.fMat); ++i) { | 536 for (size_t i = 0; i < SK_ARRAY_COUNT(colorMatrix.fMat); ++i) { |
537 colorMatrix.fMat[i] = d->fRandom->nextSScalar1(); | 537 colorMatrix.fMat[i] = d->fRandom->nextSScalar1(); |
538 } | 538 } |
539 return ColorMatrixEffect::Create(colorMatrix); | 539 return ColorMatrixEffect::Create(colorMatrix); |
540 } | 540 } |
541 | 541 |
542 bool SkColorMatrixFilter::asFragmentProcessors(GrContext*, GrShaderDataManager*, | 542 bool SkColorMatrixFilter::asFragmentProcessors(GrContext*, GrProcessorDataManage
r*, |
543 SkTDArray<GrFragmentProcessor*>*
array) const { | 543 SkTDArray<GrFragmentProcessor*>*
array) const { |
544 GrFragmentProcessor* frag = ColorMatrixEffect::Create(fMatrix); | 544 GrFragmentProcessor* frag = ColorMatrixEffect::Create(fMatrix); |
545 if (frag) { | 545 if (frag) { |
546 if (array) { | 546 if (array) { |
547 *array->append() = frag; | 547 *array->append() = frag; |
548 } else { | 548 } else { |
549 frag->unref(); | 549 frag->unref(); |
550 SkDEBUGCODE(frag = NULL;) | 550 SkDEBUGCODE(frag = NULL;) |
551 } | 551 } |
552 return true; | 552 return true; |
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563 str->append("matrix: ("); | 563 str->append("matrix: ("); |
564 for (int i = 0; i < 20; ++i) { | 564 for (int i = 0; i < 20; ++i) { |
565 str->appendScalar(fMatrix.fMat[i]); | 565 str->appendScalar(fMatrix.fMat[i]); |
566 if (i < 19) { | 566 if (i < 19) { |
567 str->append(", "); | 567 str->append(", "); |
568 } | 568 } |
569 } | 569 } |
570 str->append(")"); | 570 str->append(")"); |
571 } | 571 } |
572 #endif | 572 #endif |
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