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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 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 "SkBitmap.h" | 8 #include "SkBitmap.h" |
9 #include "SkTableColorFilter.h" | 9 #include "SkTableColorFilter.h" |
10 #include "SkColorPriv.h" | 10 #include "SkColorPriv.h" |
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43 } | 43 } |
44 | 44 |
45 virtual ~SkTable_ColorFilter() { | 45 virtual ~SkTable_ColorFilter() { |
46 SkDELETE(fBitmap); | 46 SkDELETE(fBitmap); |
47 } | 47 } |
48 | 48 |
49 bool asComponentTable(SkBitmap* table) const override; | 49 bool asComponentTable(SkBitmap* table) const override; |
50 SkColorFilter* newComposed(const SkColorFilter* inner) const override; | 50 SkColorFilter* newComposed(const SkColorFilter* inner) const override; |
51 | 51 |
52 #if SK_SUPPORT_GPU | 52 #if SK_SUPPORT_GPU |
53 bool asFragmentProcessors(GrContext*, SkTDArray<GrFragmentProcessor*>*) cons
t override; | 53 bool asFragmentProcessors(GrContext*, GrShaderDataManager*, |
| 54 SkTDArray<GrFragmentProcessor*>*) const override; |
54 #endif | 55 #endif |
55 | 56 |
56 void filterSpan(const SkPMColor src[], int count, SkPMColor dst[]) const ove
rride; | 57 void filterSpan(const SkPMColor src[], int count, SkPMColor dst[]) const ove
rride; |
57 | 58 |
58 SK_TO_STRING_OVERRIDE() | 59 SK_TO_STRING_OVERRIDE() |
59 | 60 |
60 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkTable_ColorFilter) | 61 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkTable_ColorFilter) |
61 | 62 |
62 enum { | 63 enum { |
63 kA_Flag = 1 << 0, | 64 kA_Flag = 1 << 0, |
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569 } | 570 } |
570 } | 571 } |
571 SkAutoTUnref<SkColorFilter> filter(SkTableColorFilter::CreateARGB( | 572 SkAutoTUnref<SkColorFilter> filter(SkTableColorFilter::CreateARGB( |
572 (flags & (1 << 0)) ? luts[0] : NULL, | 573 (flags & (1 << 0)) ? luts[0] : NULL, |
573 (flags & (1 << 1)) ? luts[1] : NULL, | 574 (flags & (1 << 1)) ? luts[1] : NULL, |
574 (flags & (1 << 2)) ? luts[2] : NULL, | 575 (flags & (1 << 2)) ? luts[2] : NULL, |
575 (flags & (1 << 3)) ? luts[3] : NULL | 576 (flags & (1 << 3)) ? luts[3] : NULL |
576 )); | 577 )); |
577 | 578 |
578 SkTDArray<GrFragmentProcessor*> array; | 579 SkTDArray<GrFragmentProcessor*> array; |
579 if (filter->asFragmentProcessors(context, &array)) { | 580 GrPaint grPaint; |
| 581 if (filter->asFragmentProcessors(context, grPaint.getShaderDataManager(), &a
rray)) { |
580 SkASSERT(1 == array.count()); // TableColorFilter only returns 1 | 582 SkASSERT(1 == array.count()); // TableColorFilter only returns 1 |
581 return array[0]; | 583 return array[0]; |
582 } | 584 } |
583 return NULL; | 585 return NULL; |
584 } | 586 } |
585 | 587 |
586 bool SkTable_ColorFilter::asFragmentProcessors(GrContext* context, | 588 bool SkTable_ColorFilter::asFragmentProcessors(GrContext* context, |
| 589 GrShaderDataManager*, |
587 SkTDArray<GrFragmentProcessor*>*
array) const { | 590 SkTDArray<GrFragmentProcessor*>*
array) const { |
588 SkBitmap bitmap; | 591 SkBitmap bitmap; |
589 this->asComponentTable(&bitmap); | 592 this->asComponentTable(&bitmap); |
590 | 593 |
591 GrFragmentProcessor* frag = ColorTableEffect::Create(context, bitmap, fFlags
); | 594 GrFragmentProcessor* frag = ColorTableEffect::Create(context, bitmap, fFlags
); |
592 if (frag) { | 595 if (frag) { |
593 if (array) { | 596 if (array) { |
594 *array->append() = frag; | 597 *array->append() = frag; |
595 } else { | 598 } else { |
596 frag->unref(); | 599 frag->unref(); |
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622 SkColorFilter* SkTableColorFilter::CreateARGB(const uint8_t tableA[256], | 625 SkColorFilter* SkTableColorFilter::CreateARGB(const uint8_t tableA[256], |
623 const uint8_t tableR[256], | 626 const uint8_t tableR[256], |
624 const uint8_t tableG[256], | 627 const uint8_t tableG[256], |
625 const uint8_t tableB[256]) { | 628 const uint8_t tableB[256]) { |
626 return SkNEW_ARGS(SkTable_ColorFilter, (tableA, tableR, tableG, tableB)); | 629 return SkNEW_ARGS(SkTable_ColorFilter, (tableA, tableR, tableG, tableB)); |
627 } | 630 } |
628 | 631 |
629 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkTableColorFilter) | 632 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkTableColorFilter) |
630 SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkTable_ColorFilter) | 633 SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkTable_ColorFilter) |
631 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END | 634 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END |
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