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Side by Side Diff: src/gpu/GrFontScaler.h

Issue 1217573002: remove SkInstCnt (Closed) Base URL: https://skia.googlesource.com/skia@master
Patch Set: Created 5 years, 6 months ago
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1 /* 1 /*
2 * Copyright 2010 Google Inc. 2 * Copyright 2010 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 GrFontScaler_DEFINED 8 #ifndef GrFontScaler_DEFINED
9 #define GrFontScaler_DEFINED 9 #define GrFontScaler_DEFINED
10 10
11 #include "GrGlyph.h" 11 #include "GrGlyph.h"
12 #include "GrTypes.h" 12 #include "GrTypes.h"
13 13
14 #include "SkDescriptor.h" 14 #include "SkDescriptor.h"
15 15
16 class SkPath; 16 class SkPath;
17 17
18 /* 18 /*
19 * Wrapper class to turn a font cache descriptor into a key 19 * Wrapper class to turn a font cache descriptor into a key
20 * for GrFontScaler-related lookups 20 * for GrFontScaler-related lookups
21 */ 21 */
22 class GrFontDescKey : public SkRefCnt { 22 class GrFontDescKey : public SkRefCnt {
23 public: 23 public:
24 SK_DECLARE_INST_COUNT(GrFontDescKey) 24
25 25
26 typedef uint32_t Hash; 26 typedef uint32_t Hash;
27 27
28 explicit GrFontDescKey(const SkDescriptor& desc); 28 explicit GrFontDescKey(const SkDescriptor& desc);
29 virtual ~GrFontDescKey(); 29 virtual ~GrFontDescKey();
30 30
31 Hash getHash() const { return fHash; } 31 Hash getHash() const { return fHash; }
32 32
33 bool operator<(const GrFontDescKey& rh) const { 33 bool operator<(const GrFontDescKey& rh) const {
34 return fHash < rh.fHash || (fHash == rh.fHash && this->lt(rh)); 34 return fHash < rh.fHash || (fHash == rh.fHash && this->lt(rh));
(...skipping 18 matching lines...) Expand all
53 }; 53 };
54 54
55 /* 55 /*
56 * This is Gr's interface to the host platform's font scaler. 56 * This is Gr's interface to the host platform's font scaler.
57 * 57 *
58 * The client is responsible for instantiating this. The instance is created 58 * The client is responsible for instantiating this. The instance is created
59 * for a specific font+size+matrix. 59 * for a specific font+size+matrix.
60 */ 60 */
61 class GrFontScaler : public SkRefCnt { 61 class GrFontScaler : public SkRefCnt {
62 public: 62 public:
63 SK_DECLARE_INST_COUNT(GrFontScaler) 63
64 64
65 explicit GrFontScaler(SkGlyphCache* strike); 65 explicit GrFontScaler(SkGlyphCache* strike);
66 virtual ~GrFontScaler(); 66 virtual ~GrFontScaler();
67 67
68 const GrFontDescKey* getKey(); 68 const GrFontDescKey* getKey();
69 GrMaskFormat getMaskFormat() const; 69 GrMaskFormat getMaskFormat() const;
70 GrMaskFormat getPackedGlyphMaskFormat(GrGlyph::PackedID) const; 70 GrMaskFormat getPackedGlyphMaskFormat(GrGlyph::PackedID) const;
71 bool getPackedGlyphBounds(GrGlyph::PackedID, SkIRect* bounds); 71 bool getPackedGlyphBounds(GrGlyph::PackedID, SkIRect* bounds);
72 bool getPackedGlyphImage(GrGlyph::PackedID, int width, int height, 72 bool getPackedGlyphImage(GrGlyph::PackedID, int width, int height,
73 int rowBytes, void* image); 73 int rowBytes, void* image);
74 bool getPackedGlyphDFBounds(GrGlyph::PackedID, SkIRect* bounds); 74 bool getPackedGlyphDFBounds(GrGlyph::PackedID, SkIRect* bounds);
75 bool getPackedGlyphDFImage(GrGlyph::PackedID, int width, int height, 75 bool getPackedGlyphDFImage(GrGlyph::PackedID, int width, int height,
76 void* image); 76 void* image);
77 bool getGlyphPath(uint16_t glyphID, SkPath*); 77 bool getGlyphPath(uint16_t glyphID, SkPath*);
78 78
79 private: 79 private:
80 SkGlyphCache* fStrike; 80 SkGlyphCache* fStrike;
81 GrFontDescKey* fKey; 81 GrFontDescKey* fKey;
82 82
83 typedef SkRefCnt INHERITED; 83 typedef SkRefCnt INHERITED;
84 }; 84 };
85 85
86 #endif 86 #endif
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