OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 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 #ifndef SkSurfaceProps_DEFINED | 8 #ifndef SkSurfaceProps_DEFINED |
9 #define SkSurfaceProps_DEFINED | 9 #define SkSurfaceProps_DEFINED |
10 | 10 |
(...skipping 30 matching lines...) Expand all Loading... |
41 // Returns true iff geo is a known geometry and is vertical. | 41 // Returns true iff geo is a known geometry and is vertical. |
42 static inline bool SkPixelGeometryIsV(SkPixelGeometry geo) { | 42 static inline bool SkPixelGeometryIsV(SkPixelGeometry geo) { |
43 return kRGB_V_SkPixelGeometry == geo || kBGR_V_SkPixelGeometry == geo; | 43 return kRGB_V_SkPixelGeometry == geo || kBGR_V_SkPixelGeometry == geo; |
44 } | 44 } |
45 | 45 |
46 /** | 46 /** |
47 * Describes properties and constraints of a given SkSurface. The rendering eng
ine can parse these | 47 * Describes properties and constraints of a given SkSurface. The rendering eng
ine can parse these |
48 * during drawing, and can sometimes optimize its performance (e.g. disabling a
n expensive | 48 * during drawing, and can sometimes optimize its performance (e.g. disabling a
n expensive |
49 * feature). | 49 * feature). |
50 */ | 50 */ |
51 class SkSurfaceProps { | 51 class SK_API SkSurfaceProps { |
52 public: | 52 public: |
53 enum Flags { | 53 enum Flags { |
54 kDisallowAntiAlias_Flag = 1 << 0, | 54 kDisallowAntiAlias_Flag = 1 << 0, |
55 kDisallowDither_Flag = 1 << 1, | 55 kDisallowDither_Flag = 1 << 1, |
56 kUseDistanceFieldFonts_Flag = 1 << 2, | 56 kUseDistanceFieldFonts_Flag = 1 << 2, |
57 }; | 57 }; |
58 SkSurfaceProps(uint32_t flags, SkPixelGeometry); | 58 SkSurfaceProps(uint32_t flags, SkPixelGeometry); |
59 | 59 |
60 enum InitType { | 60 enum InitType { |
61 kLegacyFontHost_InitType | 61 kLegacyFontHost_InitType |
62 }; | 62 }; |
63 SkSurfaceProps(InitType); | 63 SkSurfaceProps(InitType); |
64 SkSurfaceProps(uint32_t flags, InitType); | 64 SkSurfaceProps(uint32_t flags, InitType); |
65 | 65 |
66 uint32_t flags() const { return fFlags; } | 66 uint32_t flags() const { return fFlags; } |
67 SkPixelGeometry pixelGeometry() const { return fPixelGeometry; } | 67 SkPixelGeometry pixelGeometry() const { return fPixelGeometry; } |
68 | 68 |
69 bool isDisallowAA() const { return SkToBool(fFlags & kDisallowAntiAlias_Flag
); } | 69 bool isDisallowAA() const { return SkToBool(fFlags & kDisallowAntiAlias_Flag
); } |
70 bool isDisallowDither() const { return SkToBool(fFlags & kDisallowDither_Fla
g); } | 70 bool isDisallowDither() const { return SkToBool(fFlags & kDisallowDither_Fla
g); } |
71 bool isUseDistanceFieldFonts() const { return SkToBool(fFlags & kUseDistance
FieldFonts_Flag); } | 71 bool isUseDistanceFieldFonts() const { return SkToBool(fFlags & kUseDistance
FieldFonts_Flag); } |
72 | 72 |
73 private: | 73 private: |
74 SkSurfaceProps(); | 74 SkSurfaceProps(); |
75 | 75 |
76 uint32_t fFlags; | 76 uint32_t fFlags; |
77 SkPixelGeometry fPixelGeometry; | 77 SkPixelGeometry fPixelGeometry; |
78 }; | 78 }; |
79 | 79 |
80 #endif | 80 #endif |
OLD | NEW |