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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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| 531 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(ColorMatrixEffect); | 531 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(ColorMatrixEffect); |
| 532 | 532 |
| 533 const GrFragmentProcessor* ColorMatrixEffect::TestCreate(GrProcessorTestData* d)
{ | 533 const GrFragmentProcessor* ColorMatrixEffect::TestCreate(GrProcessorTestData* d)
{ |
| 534 SkColorMatrix colorMatrix; | 534 SkColorMatrix colorMatrix; |
| 535 for (size_t i = 0; i < SK_ARRAY_COUNT(colorMatrix.fMat); ++i) { | 535 for (size_t i = 0; i < SK_ARRAY_COUNT(colorMatrix.fMat); ++i) { |
| 536 colorMatrix.fMat[i] = d->fRandom->nextSScalar1(); | 536 colorMatrix.fMat[i] = d->fRandom->nextSScalar1(); |
| 537 } | 537 } |
| 538 return ColorMatrixEffect::Create(colorMatrix); | 538 return ColorMatrixEffect::Create(colorMatrix); |
| 539 } | 539 } |
| 540 | 540 |
| 541 const GrFragmentProcessor* SkColorMatrixFilter::asFragmentProcessor(GrContext*)
const { | 541 const GrFragmentProcessor* SkColorMatrixFilter::asFragmentProcessor(GrContext*, |
| 542 GrRenderTarg
et* dst) const { |
| 542 return ColorMatrixEffect::Create(fMatrix); | 543 return ColorMatrixEffect::Create(fMatrix); |
| 543 } | 544 } |
| 544 | 545 |
| 545 #endif | 546 #endif |
| 546 | 547 |
| 547 #ifndef SK_IGNORE_TO_STRING | 548 #ifndef SK_IGNORE_TO_STRING |
| 548 void SkColorMatrixFilter::toString(SkString* str) const { | 549 void SkColorMatrixFilter::toString(SkString* str) const { |
| 549 str->append("SkColorMatrixFilter: "); | 550 str->append("SkColorMatrixFilter: "); |
| 550 | 551 |
| 551 str->append("matrix: ("); | 552 str->append("matrix: ("); |
| 552 for (int i = 0; i < 20; ++i) { | 553 for (int i = 0; i < 20; ++i) { |
| 553 str->appendScalar(fMatrix.fMat[i]); | 554 str->appendScalar(fMatrix.fMat[i]); |
| 554 if (i < 19) { | 555 if (i < 19) { |
| 555 str->append(", "); | 556 str->append(", "); |
| 556 } | 557 } |
| 557 } | 558 } |
| 558 str->append(")"); | 559 str->append(")"); |
| 559 } | 560 } |
| 560 #endif | 561 #endif |
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