| OLD | NEW |
| 1 | 1 |
| 2 | 2 |
| 3 /* | 3 /* |
| 4 * Copyright 2006 The Android Open Source Project | 4 * Copyright 2006 The Android Open Source Project |
| 5 * | 5 * |
| 6 * Use of this source code is governed by a BSD-style license that can be | 6 * Use of this source code is governed by a BSD-style license that can be |
| 7 * found in the LICENSE file. | 7 * found in the LICENSE file. |
| 8 */ | 8 */ |
| 9 | 9 |
| 10 | 10 |
| 11 #ifndef SkPaint_DEFINED | 11 #ifndef SkPaint_DEFINED |
| 12 #define SkPaint_DEFINED | 12 #define SkPaint_DEFINED |
| 13 | 13 |
| 14 #include "SkColor.h" | 14 #include "SkColor.h" |
| 15 #include "SkDrawLooper.h" | 15 #include "SkDrawLooper.h" |
| 16 #include "SkXfermode.h" | 16 #include "SkXfermode.h" |
| 17 #ifdef SK_BUILD_FOR_ANDROID |
| 18 #include "SkPaintOptionsAndroid.h" |
| 19 #endif |
| 17 | 20 |
| 18 class SkAnnotation; | 21 class SkAnnotation; |
| 19 class SkAutoGlyphCache; | 22 class SkAutoGlyphCache; |
| 20 class SkColorFilter; | 23 class SkColorFilter; |
| 21 class SkDescriptor; | 24 class SkDescriptor; |
| 22 struct SkDeviceProperties; | 25 struct SkDeviceProperties; |
| 23 class SkFlattenableReadBuffer; | 26 class SkFlattenableReadBuffer; |
| 24 class SkFlattenableWriteBuffer; | 27 class SkFlattenableWriteBuffer; |
| 25 struct SkGlyph; | 28 struct SkGlyph; |
| 26 struct SkRect; | 29 struct SkRect; |
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| 853 const SkGlyph& getUnicharMetrics(SkUnichar, const SkMatrix*); | 856 const SkGlyph& getUnicharMetrics(SkUnichar, const SkMatrix*); |
| 854 const SkGlyph& getGlyphMetrics(uint16_t, const SkMatrix*); | 857 const SkGlyph& getGlyphMetrics(uint16_t, const SkMatrix*); |
| 855 const void* findImage(const SkGlyph&, const SkMatrix*); | 858 const void* findImage(const SkGlyph&, const SkMatrix*); |
| 856 | 859 |
| 857 uint32_t getGenerationID() const; | 860 uint32_t getGenerationID() const; |
| 858 void setGenerationID(uint32_t generationID); | 861 void setGenerationID(uint32_t generationID); |
| 859 | 862 |
| 860 /** Returns the base glyph count for the strike associated with this paint | 863 /** Returns the base glyph count for the strike associated with this paint |
| 861 */ | 864 */ |
| 862 unsigned getBaseGlyphCount(SkUnichar text) const; | 865 unsigned getBaseGlyphCount(SkUnichar text) const; |
| 866 |
| 867 const SkPaintOptionsAndroid& getPaintOptionsAndroid() const { |
| 868 return fPaintOptionsAndroid; |
| 869 } |
| 870 void setPaintOptionsAndroid(const SkPaintOptionsAndroid& options); |
| 863 #endif | 871 #endif |
| 864 | 872 |
| 865 // returns true if the paint's settings (e.g. xfermode + alpha) resolve to | 873 // returns true if the paint's settings (e.g. xfermode + alpha) resolve to |
| 866 // mean that we need not draw at all (e.g. SrcOver + 0-alpha) | 874 // mean that we need not draw at all (e.g. SrcOver + 0-alpha) |
| 867 bool nothingToDraw() const; | 875 bool nothingToDraw() const; |
| 868 | 876 |
| 869 /////////////////////////////////////////////////////////////////////////// | 877 /////////////////////////////////////////////////////////////////////////// |
| 870 // would prefer to make these private... | 878 // would prefer to make these private... |
| 871 | 879 |
| 872 /** Returns true if the current paint settings allow for fast computation of | 880 /** Returns true if the current paint settings allow for fast computation of |
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| 983 kCanonicalTextSizeForPaths = 64 | 991 kCanonicalTextSizeForPaths = 64 |
| 984 }; | 992 }; |
| 985 friend class SkAutoGlyphCache; | 993 friend class SkAutoGlyphCache; |
| 986 friend class SkCanvas; | 994 friend class SkCanvas; |
| 987 friend class SkDraw; | 995 friend class SkDraw; |
| 988 friend class SkGraphics; // So Term() can be called. | 996 friend class SkGraphics; // So Term() can be called. |
| 989 friend class SkPDFDevice; | 997 friend class SkPDFDevice; |
| 990 friend class SkTextToPathIter; | 998 friend class SkTextToPathIter; |
| 991 | 999 |
| 992 #ifdef SK_BUILD_FOR_ANDROID | 1000 #ifdef SK_BUILD_FOR_ANDROID |
| 1001 SkPaintOptionsAndroid fPaintOptionsAndroid; |
| 1002 |
| 993 // In order for the == operator to work properly this must be the last field | 1003 // In order for the == operator to work properly this must be the last field |
| 994 // in the struct so that we can do a memcmp to this field's offset. | 1004 // in the struct so that we can do a memcmp to this field's offset. |
| 995 uint32_t fGenerationID; | 1005 uint32_t fGenerationID; |
| 996 #endif | 1006 #endif |
| 997 }; | 1007 }; |
| 998 | 1008 |
| 999 #endif | 1009 #endif |
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