OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2006 The Android Open Source Project | 2 * Copyright 2006 The Android Open Source Project |
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 "SkBlitRow.h" | 8 #include "SkBlitRow.h" |
9 #include "SkColorFilter.h" | 9 #include "SkColorFilter.h" |
10 #include "SkColorPriv.h" | 10 #include "SkColorPriv.h" |
(...skipping 388 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
399 | 399 |
400 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(ModeColorFilterEffect); | 400 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(ModeColorFilterEffect); |
401 GrFragmentProcessor* ModeColorFilterEffect::TestCreate(SkRandom* rand, | 401 GrFragmentProcessor* ModeColorFilterEffect::TestCreate(SkRandom* rand, |
402 GrContext*, | 402 GrContext*, |
403 const GrDrawTargetCaps&, | 403 const GrDrawTargetCaps&, |
404 GrTexture*[]) { | 404 GrTexture*[]) { |
405 SkXfermode::Mode mode = SkXfermode::kDst_Mode; | 405 SkXfermode::Mode mode = SkXfermode::kDst_Mode; |
406 while (SkXfermode::kDst_Mode == mode) { | 406 while (SkXfermode::kDst_Mode == mode) { |
407 mode = static_cast<SkXfermode::Mode>(rand->nextRangeU(0, SkXfermode::kLa
stCoeffMode)); | 407 mode = static_cast<SkXfermode::Mode>(rand->nextRangeU(0, SkXfermode::kLa
stCoeffMode)); |
408 } | 408 } |
409 | 409 GrColor color = rand->nextU(); |
410 // pick a random premul color | |
411 uint8_t alpha = rand->nextULessThan(256); | |
412 GrColor color = GrColorPackRGBA(rand->nextRangeU(0, alpha), | |
413 rand->nextRangeU(0, alpha), | |
414 rand->nextRangeU(0, alpha), | |
415 alpha); | |
416 return ModeColorFilterEffect::Create(color, mode); | 410 return ModeColorFilterEffect::Create(color, mode); |
417 } | 411 } |
418 | 412 |
419 GrFragmentProcessor* SkModeColorFilter::asFragmentProcessor(GrContext*) const { | 413 GrFragmentProcessor* SkModeColorFilter::asFragmentProcessor(GrContext*) const { |
420 if (SkXfermode::kDst_Mode != fMode) { | 414 if (SkXfermode::kDst_Mode != fMode) { |
421 return ModeColorFilterEffect::Create(SkColor2GrColor(fColor), fMode); | 415 return ModeColorFilterEffect::Create(SkColor2GrColor(fColor), fMode); |
422 } | 416 } |
423 return NULL; | 417 return NULL; |
424 } | 418 } |
425 | 419 |
(...skipping 126 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
552 matrix.postTranslate(SkIntToScalar(SkColorGetR(add)), | 546 matrix.postTranslate(SkIntToScalar(SkColorGetR(add)), |
553 SkIntToScalar(SkColorGetG(add)), | 547 SkIntToScalar(SkColorGetG(add)), |
554 SkIntToScalar(SkColorGetB(add)), | 548 SkIntToScalar(SkColorGetB(add)), |
555 0); | 549 0); |
556 return SkColorMatrixFilter::Create(matrix); | 550 return SkColorMatrixFilter::Create(matrix); |
557 } | 551 } |
558 | 552 |
559 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkColorFilter) | 553 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkColorFilter) |
560 SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkModeColorFilter) | 554 SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkModeColorFilter) |
561 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END | 555 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END |
OLD | NEW |