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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 GrBitmapTextContext_DEFINED | 8 #ifndef GrBitmapTextContext_DEFINED |
9 #define GrBitmapTextContext_DEFINED | 9 #define GrBitmapTextContext_DEFINED |
10 | 10 |
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33 GrMaskFormat fCurrMaskFormat; | 33 GrMaskFormat fCurrMaskFormat; |
34 SkAutoTUnref<const GrGeometryProcessor> fCachedGeometryProcessor; | 34 SkAutoTUnref<const GrGeometryProcessor> fCachedGeometryProcessor; |
35 // Used to check whether fCachedEffect is still valid. | 35 // Used to check whether fCachedEffect is still valid. |
36 uint32_t fEffectTextureUniqueID; | 36 uint32_t fEffectTextureUniqueID; |
37 SkMatrix fLocalMatrix; | 37 SkMatrix fLocalMatrix; |
38 | 38 |
39 GrBitmapTextContext(GrContext*, const SkDeviceProperties&); | 39 GrBitmapTextContext(GrContext*, const SkDeviceProperties&); |
40 | 40 |
41 bool canDraw(const SkPaint& paint, const SkMatrix& viewMatrix) SK_OVERRIDE; | 41 bool canDraw(const SkPaint& paint, const SkMatrix& viewMatrix) SK_OVERRIDE; |
42 | 42 |
43 virtual void onDrawText(GrRenderTarget*, const GrClip&, const GrPaint&, cons
t SkPaint&, | 43 virtual void onDrawText(GrRenderTarget*, const GrPaint&, const SkPaint&, |
44 const SkMatrix& viewMatrix, const char text[], size_
t byteLength, | 44 const SkMatrix& viewMatrix, const char text[], size_
t byteLength, |
45 SkScalar x, SkScalar y) SK_OVERRIDE; | 45 SkScalar x, SkScalar y) SK_OVERRIDE; |
46 virtual void onDrawPosText(GrRenderTarget*, const GrClip&, const GrPaint&, c
onst SkPaint&, | 46 virtual void onDrawPosText(GrRenderTarget*, const GrPaint&, const SkPaint&, |
47 const SkMatrix& viewMatrix, | 47 const SkMatrix& viewMatrix, |
48 const char text[], size_t byteLength, | 48 const char text[], size_t byteLength, |
49 const SkScalar pos[], int scalarsPerPosition, | 49 const SkScalar pos[], int scalarsPerPosition, |
50 const SkPoint& offset) SK_OVERRIDE; | 50 const SkPoint& offset) SK_OVERRIDE; |
51 | 51 |
52 void init(GrRenderTarget*, const GrClip&, const GrPaint&, const SkPaint&); | 52 void init(GrRenderTarget*, const GrPaint&, const SkPaint&); |
53 void appendGlyph(GrGlyph::PackedID, SkFixed left, SkFixed top, GrFontScaler*
); | 53 void appendGlyph(GrGlyph::PackedID, SkFixed left, SkFixed top, GrFontScaler*
); |
54 bool uploadGlyph(GrGlyph*, GrFontScaler*); | 54 bool uploadGlyph(GrGlyph*, GrFontScaler*); |
55 void flush(); // automatically called by destructor | 55 void flush(); // automatically called by destructor |
56 void finish(); | 56 void finish(); |
57 }; | 57 }; |
58 | 58 |
59 #endif | 59 #endif |
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