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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 "SkLinearGradient.h" | 8 #include "SkLinearGradient.h" |
9 | 9 |
10 static inline int repeat_bits(int x, const int bits) { | 10 static inline int repeat_bits(int x, const int bits) { |
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537 SkScalar* stops = stopsArray; | 537 SkScalar* stops = stopsArray; |
538 SkShader::TileMode tm; | 538 SkShader::TileMode tm; |
539 int colorCount = RandomGradientParams(random, colors, &stops, &tm); | 539 int colorCount = RandomGradientParams(random, colors, &stops, &tm); |
540 SkAutoTUnref<SkShader> shader(SkGradientShader::CreateLinear(points, | 540 SkAutoTUnref<SkShader> shader(SkGradientShader::CreateLinear(points, |
541 colors, stops,
colorCount, | 541 colors, stops,
colorCount, |
542 tm)); | 542 tm)); |
543 SkPaint paint; | 543 SkPaint paint; |
544 GrColor paintColor; | 544 GrColor paintColor; |
545 GrFragmentProcessor* fp; | 545 GrFragmentProcessor* fp; |
546 SkAssertResult(shader->asFragmentProcessor(context, paint, | 546 SkAssertResult(shader->asFragmentProcessor(context, paint, |
547 GrProcessorUnitTest::TestMatrix(r
andom), NULL, | 547 GrTest::TestMatrix(random), NULL, |
548 &paintColor, &fp)); | 548 &paintColor, &fp)); |
549 return fp; | 549 return fp; |
550 } | 550 } |
551 | 551 |
552 ///////////////////////////////////////////////////////////////////// | 552 ///////////////////////////////////////////////////////////////////// |
553 | 553 |
554 void GrGLLinearGradient::emitCode(GrGLFPBuilder* builder, | 554 void GrGLLinearGradient::emitCode(GrGLFPBuilder* builder, |
555 const GrFragmentProcessor& fp, | 555 const GrFragmentProcessor& fp, |
556 const char* outputColor, | 556 const char* outputColor, |
557 const char* inputColor, | 557 const char* inputColor, |
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606 str->append("SkLinearGradient ("); | 606 str->append("SkLinearGradient ("); |
607 | 607 |
608 str->appendf("start: (%f, %f)", fStart.fX, fStart.fY); | 608 str->appendf("start: (%f, %f)", fStart.fX, fStart.fY); |
609 str->appendf(" end: (%f, %f) ", fEnd.fX, fEnd.fY); | 609 str->appendf(" end: (%f, %f) ", fEnd.fX, fEnd.fY); |
610 | 610 |
611 this->INHERITED::toString(str); | 611 this->INHERITED::toString(str); |
612 | 612 |
613 str->append(")"); | 613 str->append(")"); |
614 } | 614 } |
615 #endif | 615 #endif |
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