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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 #ifndef SkAvoidXfermode_DEFINED | 8 #ifndef SkAvoidXfermode_DEFINED |
9 #define SkAvoidXfermode_DEFINED | 9 #define SkAvoidXfermode_DEFINED |
10 | 10 |
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44 } | 44 } |
45 | 45 |
46 // overrides from SkXfermode | 46 // overrides from SkXfermode |
47 void xfer32(SkPMColor dst[], const SkPMColor src[], int count, | 47 void xfer32(SkPMColor dst[], const SkPMColor src[], int count, |
48 const SkAlpha aa[]) const override; | 48 const SkAlpha aa[]) const override; |
49 void xfer16(uint16_t dst[], const SkPMColor src[], int count, | 49 void xfer16(uint16_t dst[], const SkPMColor src[], int count, |
50 const SkAlpha aa[]) const override; | 50 const SkAlpha aa[]) const override; |
51 void xferA8(SkAlpha dst[], const SkPMColor src[], int count, | 51 void xferA8(SkAlpha dst[], const SkPMColor src[], int count, |
52 const SkAlpha aa[]) const override; | 52 const SkAlpha aa[]) const override; |
53 | 53 |
| 54 #if SK_SUPPORT_GPU |
| 55 bool asFragmentProcessor(const GrFragmentProcessor** output, |
| 56 const GrFragmentProcessor* dst) const override; |
| 57 bool asXPFactory(GrXPFactory** xpf) const override; |
| 58 #endif |
| 59 |
54 SK_TO_STRING_OVERRIDE() | 60 SK_TO_STRING_OVERRIDE() |
55 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(AvoidXfermode) | 61 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(AvoidXfermode) |
56 | 62 |
57 protected: | 63 protected: |
58 SkAvoidXfermode(SkColor opColor, U8CPU tolerance, Mode mode); | 64 SkAvoidXfermode(SkColor opColor, U8CPU tolerance, Mode mode); |
59 void flatten(SkWriteBuffer&) const override; | 65 void flatten(SkWriteBuffer&) const override; |
60 | 66 |
61 private: | 67 private: |
62 SkColor fOpColor; | 68 SkColor fOpColor; |
63 uint32_t fDistMul; // x.14 cached from fTolerance | 69 uint32_t fDistMul; // x.14 cached from fTolerance |
64 uint8_t fTolerance; | 70 uint8_t fTolerance; |
65 Mode fMode; | 71 Mode fMode; |
66 | 72 |
67 typedef SkXfermode INHERITED; | 73 typedef SkXfermode INHERITED; |
68 }; | 74 }; |
69 | 75 |
70 #endif | 76 #endif |
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