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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 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 GrTextUtils_DEFINED | 8 #ifndef GrTextUtils_DEFINED |
9 #define GrTextUtils_DEFINED | 9 #define GrTextUtils_DEFINED |
10 | 10 |
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74 const SkIRect& clipBounds); | 74 const SkIRect& clipBounds); |
75 | 75 |
76 static void DrawPosTextAsPath(GrContext* context, | 76 static void DrawPosTextAsPath(GrContext* context, |
77 GrDrawContext* dc, | 77 GrDrawContext* dc, |
78 const SkSurfaceProps& props, | 78 const SkSurfaceProps& props, |
79 const GrClip& clip, | 79 const GrClip& clip, |
80 const SkPaint& origPaint, const SkMatrix& view
Matrix, | 80 const SkPaint& origPaint, const SkMatrix& view
Matrix, |
81 const char text[], size_t byteLength, | 81 const char text[], size_t byteLength, |
82 const SkScalar pos[], int scalarsPerPosition, | 82 const SkScalar pos[], int scalarsPerPosition, |
83 const SkPoint& offset, const SkIRect& clipBoun
ds); | 83 const SkPoint& offset, const SkIRect& clipBoun
ds); |
| 84 |
| 85 static bool ShouldDisableLCD(const SkPaint& paint); |
| 86 |
| 87 static GrFontScaler* GetGrFontScaler(SkGlyphCache* cache); |
| 88 static uint32_t FilterTextFlags(const SkSurfaceProps& surfaceProps, const Sk
Paint& paint); |
| 89 |
84 private: | 90 private: |
85 static void InitDistanceFieldPaint(GrAtlasTextBlob* blob, | 91 static void InitDistanceFieldPaint(GrAtlasTextBlob* blob, |
86 SkPaint* skPaint, | 92 SkPaint* skPaint, |
87 SkScalar* textRatio, | 93 SkScalar* textRatio, |
88 const SkMatrix& viewMatrix); | 94 const SkMatrix& viewMatrix); |
89 | 95 |
90 static void BmpAppendGlyph(GrAtlasTextBlob*, int runIndex, GrBatchFontCache*
, | 96 static void BmpAppendGlyph(GrAtlasTextBlob*, int runIndex, GrBatchFontCache*
, |
91 GrBatchTextStrike**, const SkGlyph&, int left, in
t top, | 97 GrBatchTextStrike**, const SkGlyph&, int left, in
t top, |
92 GrColor color, GrFontScaler*); | 98 GrColor color, GrFontScaler*); |
93 | 99 |
94 static bool DfAppendGlyph(GrAtlasTextBlob*, int runIndex, GrBatchFontCache*, | 100 static bool DfAppendGlyph(GrAtlasTextBlob*, int runIndex, GrBatchFontCache*, |
95 GrBatchTextStrike**, const SkGlyph&, | 101 GrBatchTextStrike**, const SkGlyph&, |
96 SkScalar sx, SkScalar sy, GrColor color, | 102 SkScalar sx, SkScalar sy, GrColor color, |
97 GrFontScaler* scaler, | 103 GrFontScaler* scaler, |
98 SkScalar textRatio, const SkMatrix& viewMatrix); | 104 SkScalar textRatio, const SkMatrix& viewMatrix); |
99 }; | 105 }; |
100 | 106 |
101 #endif | 107 #endif |
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