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Side by Side Diff: src/gpu/text/GrTextUtils.h

Issue 1552513003: Revert of Make draw* lines responsible for cache management (Closed) Base URL: https://skia.googlesource.com/skia.git@cleanuptext13reallytexutilsdf
Patch Set: Created 4 years, 12 months ago
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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
(...skipping 17 matching lines...) Expand all
28 28
29 /* 29 /*
30 * A class to house a bunch of common text utilities. This class should *ONLY* have static 30 * A class to house a bunch of common text utilities. This class should *ONLY* have static
31 * functions. It is not a namespace only because we wish to friend SkPaint 31 * functions. It is not a namespace only because we wish to friend SkPaint
32 * 32 *
33 */ 33 */
34 class GrTextUtils { 34 class GrTextUtils {
35 public: 35 public:
36 // Functions for appending BMP text to GrAtlasTextBlob 36 // Functions for appending BMP text to GrAtlasTextBlob
37 static void DrawBmpText(GrAtlasTextBlob*, int runIndex, 37 static void DrawBmpText(GrAtlasTextBlob*, int runIndex,
38 GrBatchFontCache*, const SkSurfaceProps&, 38 GrBatchFontCache*, SkGlyphCache*, const SkPaint&,
39 const SkPaint&,
40 GrColor, const SkMatrix& viewMatrix, 39 GrColor, const SkMatrix& viewMatrix,
41 const char text[], size_t byteLength, 40 const char text[], size_t byteLength,
42 SkScalar x, SkScalar y); 41 SkScalar x, SkScalar y);
43 42
44 static void DrawBmpPosText(GrAtlasTextBlob*, int runIndex, 43 static void DrawBmpPosText(GrAtlasTextBlob*, int runIndex,
45 GrBatchFontCache*, const SkSurfaceProps&, const S kPaint&, 44 GrBatchFontCache*, SkGlyphCache*, const SkPaint&,
46 GrColor, const SkMatrix& viewMatrix, 45 GrColor, const SkMatrix& viewMatrix,
47 const char text[], size_t byteLength, 46 const char text[], size_t byteLength,
48 const SkScalar pos[], int scalarsPerPosition, 47 const SkScalar pos[], int scalarsPerPosition,
49 const SkPoint& offset); 48 const SkPoint& offset);
50 49
51 // Functions for drawing text as paths 50 // Functions for drawing text as paths
52 static void DrawTextAsPath(GrContext*, GrDrawContext*, const GrClip& clip, 51 static void DrawTextAsPath(GrContext*, GrDrawContext*, const GrClip& clip,
53 const SkPaint& origPaint, const SkMatrix& viewMat rix, 52 const SkPaint& origPaint, const SkMatrix& viewMat rix,
54 const char text[], size_t byteLength, SkScalar x, SkScalar y, 53 const char text[], size_t byteLength, SkScalar x, SkScalar y,
55 const SkIRect& clipBounds); 54 const SkIRect& clipBounds);
56 55
57 static void DrawPosTextAsPath(GrContext* context, 56 static void DrawPosTextAsPath(GrContext* context,
58 GrDrawContext* dc, 57 GrDrawContext* dc,
59 const SkSurfaceProps& props, 58 const SkSurfaceProps& props,
60 const GrClip& clip, 59 const GrClip& clip,
61 const SkPaint& origPaint, const SkMatrix& view Matrix, 60 const SkPaint& origPaint, const SkMatrix& view Matrix,
62 const char text[], size_t byteLength, 61 const char text[], size_t byteLength,
63 const SkScalar pos[], int scalarsPerPosition, 62 const SkScalar pos[], int scalarsPerPosition,
64 const SkPoint& offset, const SkIRect& clipBoun ds); 63 const SkPoint& offset, const SkIRect& clipBoun ds);
65 private: 64 private:
66 static void BmpAppendGlyph(GrAtlasTextBlob*, int runIndex, GrBatchFontCache* , 65 static void BmpAppendGlyph(GrAtlasTextBlob*, int runIndex, GrBatchFontCache* ,
67 GrBatchTextStrike**, const SkGlyph&, int left, in t top, 66 GrBatchTextStrike**, const SkGlyph&, int left, in t top,
68 GrColor color, GrFontScaler*); 67 GrColor color, GrFontScaler*);
69 }; 68 };
70 69
71 #endif 70 #endif
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