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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 "SkMathPriv.h" | 8 #include "SkMathPriv.h" |
9 | 9 |
10 #define SCALE_FILTER_NAME MAKENAME(_filter_DX_shaderproc) | 10 #define SCALE_FILTER_NAME MAKENAME(_filter_DX_shaderproc) |
11 | 11 |
12 // Can't be static in the general case because some of these implementations | 12 // Can't be static in the general case because some of these implementations |
13 // will be defined and referenced in different object files. | 13 // will be defined and referenced in different object files. |
14 void SCALE_FILTER_NAME(const void* sIn, int x, int y, SkPMColor* SK_RESTRICT col
ors, int count); | 14 void SCALE_FILTER_NAME(const void* sIn, int x, int y, SkPMColor* SK_RESTRICT col
ors, int count); |
15 | 15 |
16 void SCALE_FILTER_NAME(const void* sIn, int x, int y, SkPMColor* SK_RESTRICT col
ors, int count) { | 16 void SCALE_FILTER_NAME(const void* sIn, int x, int y, SkPMColor* SK_RESTRICT col
ors, int count) { |
17 const SkBitmapProcState& s = *static_cast<const SkBitmapProcState*>(sIn); | 17 const SkBitmapProcState& s = *static_cast<const SkBitmapProcState*>(sIn); |
18 SkASSERT((s.fInvType & ~(SkMatrix::kTranslate_Mask | | 18 SkASSERT((s.fInvType & ~(SkMatrix::kTranslate_Mask | |
19 SkMatrix::kScale_Mask)) == 0); | 19 SkMatrix::kScale_Mask)) == 0); |
20 SkASSERT(s.fInvKy == 0); | 20 SkASSERT(s.fInvKy == 0); |
21 SkASSERT(count > 0 && colors != nullptr); | 21 SkASSERT(count > 0 && colors != nullptr); |
22 SkASSERT(s.fFilterLevel != kNone_SkFilterQuality); | 22 SkASSERT(s.fFilterQuality != kNone_SkFilterQuality); |
23 SkDEBUGCODE(CHECKSTATE(s);) | 23 SkDEBUGCODE(CHECKSTATE(s);) |
24 | 24 |
25 const unsigned maxX = s.fPixmap.width() - 1; | 25 const unsigned maxX = s.fPixmap.width() - 1; |
26 const SkFixed oneX = s.fFilterOneX; | 26 const SkFixed oneX = s.fFilterOneX; |
27 const SkFixed dx = s.fInvSx; | 27 const SkFixed dx = s.fInvSx; |
28 SkFixed fx; | 28 SkFixed fx; |
29 const SRCTYPE* SK_RESTRICT row0; | 29 const SRCTYPE* SK_RESTRICT row0; |
30 const SRCTYPE* SK_RESTRICT row1; | 30 const SRCTYPE* SK_RESTRICT row1; |
31 unsigned subY; | 31 unsigned subY; |
32 | 32 |
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80 #undef TILEY_LOW_BITS | 80 #undef TILEY_LOW_BITS |
81 #undef MAKENAME | 81 #undef MAKENAME |
82 #undef SRCTYPE | 82 #undef SRCTYPE |
83 #undef CHECKSTATE | 83 #undef CHECKSTATE |
84 #undef SRC_TO_FILTER | 84 #undef SRC_TO_FILTER |
85 #undef FILTER_TO_DST | 85 #undef FILTER_TO_DST |
86 #undef PREAMBLE | 86 #undef PREAMBLE |
87 #undef POSTAMBLE | 87 #undef POSTAMBLE |
88 | 88 |
89 #undef SCALE_FILTER_NAME | 89 #undef SCALE_FILTER_NAME |
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