OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 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 GrDistanceFieldTextContext_DEFINED | 8 #ifndef GrDistanceFieldTextContext_DEFINED |
9 #define GrDistanceFieldTextContext_DEFINED | 9 #define GrDistanceFieldTextContext_DEFINED |
10 | 10 |
(...skipping 23 matching lines...) Expand all Loading... |
34 SkScalar fTextRatio; | 34 SkScalar fTextRatio; |
35 bool fUseLCDText; | 35 bool fUseLCDText; |
36 bool fEnableDFRendering; | 36 bool fEnableDFRendering; |
37 SkAutoTUnref<GrGeometryProcessor> fCachedGeometryProcessor; | 37 SkAutoTUnref<GrGeometryProcessor> fCachedGeometryProcessor; |
38 // Used to check whether fCachedEffect is still valid. | 38 // Used to check whether fCachedEffect is still valid. |
39 uint32_t fEffectTextureUniqueID; | 39 uint32_t fEffectTextureUniqueID; |
40 SkColor fEffectColor; | 40 SkColor fEffectColor; |
41 uint32_t fEffectFlags; | 41 uint32_t fEffectFlags; |
42 GrTexture* fGammaTexture; | 42 GrTexture* fGammaTexture; |
43 void* fVertices; | 43 void* fVertices; |
44 int32_t fMaxVertices; | 44 int fCurrVertex; |
| 45 int fAllocVertexCount; |
| 46 int fTotalVertexCount; |
45 GrTexture* fCurrTexture; | 47 GrTexture* fCurrTexture; |
46 int fCurrVertex; | |
47 SkRect fVertexBounds; | 48 SkRect fVertexBounds; |
48 | 49 |
49 GrDistanceFieldTextContext(GrContext*, const SkDeviceProperties&, bool enabl
e); | 50 GrDistanceFieldTextContext(GrContext*, const SkDeviceProperties&, bool enabl
e); |
50 | 51 |
51 virtual bool canDraw(const SkPaint& paint) SK_OVERRIDE; | 52 virtual bool canDraw(const SkPaint& paint) SK_OVERRIDE; |
52 | 53 |
53 virtual void onDrawText(const GrPaint&, const SkPaint&, const char text[], s
ize_t byteLength, | 54 virtual void onDrawText(const GrPaint&, const SkPaint&, const char text[], s
ize_t byteLength, |
54 SkScalar x, SkScalar y) SK_OVERRIDE; | 55 SkScalar x, SkScalar y) SK_OVERRIDE; |
55 virtual void onDrawPosText(const GrPaint&, const SkPaint&, | 56 virtual void onDrawPosText(const GrPaint&, const SkPaint&, |
56 const char text[], size_t byteLength, | 57 const char text[], size_t byteLength, |
57 const SkScalar pos[], int scalarsPerPosition, | 58 const SkScalar pos[], int scalarsPerPosition, |
58 const SkPoint& offset) SK_OVERRIDE; | 59 const SkPoint& offset) SK_OVERRIDE; |
59 | 60 |
60 void init(const GrPaint&, const SkPaint&); | 61 void init(const GrPaint&, const SkPaint&); |
61 bool appendGlyph(GrGlyph::PackedID, SkFixed left, SkFixed top, GrFontScaler*
); | 62 bool appendGlyph(GrGlyph::PackedID, SkFixed left, SkFixed top, GrFontScaler*
); |
62 void setupCoverageEffect(const SkColor& filteredColor); | 63 void setupCoverageEffect(const SkColor& filteredColor); |
63 void flush(); // automatically called by destructor | 64 void flush(); // automatically called by destructor |
64 void finish(); | 65 void finish(); |
65 }; | 66 }; |
66 | 67 |
67 #endif | 68 #endif |
OLD | NEW |