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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 GrPath_DEFINED | 8 #ifndef GrPath_DEFINED |
9 #define GrPath_DEFINED | 9 #define GrPath_DEFINED |
10 | 10 |
11 #include "GrGpuResource.h" | 11 #include "GrGpuResource.h" |
12 #include "GrPathRendering.h" | 12 #include "GrPathRendering.h" |
13 #include "GrStyle.h" | 13 #include "GrStyle.h" |
14 #include "SkPath.h" | 14 #include "SkPath.h" |
15 #include "SkRect.h" | 15 #include "SkRect.h" |
16 | 16 |
| 17 class GrShape; |
| 18 |
17 class GrPath : public GrGpuResource { | 19 class GrPath : public GrGpuResource { |
18 public: | 20 public: |
19 /** | 21 /** |
20 * Initialize to a path with a fixed stroke. Stroke must not be hairline. | 22 * Initialize to a path with a fixed stroke. Stroke must not be hairline. |
21 */ | 23 */ |
22 GrPath(GrGpu* gpu, const SkPath& skPath, const GrStyle& style) | 24 GrPath(GrGpu* gpu, const SkPath& skPath, const GrStyle& style) |
23 : INHERITED(gpu) | 25 : INHERITED(gpu) |
24 , fBounds(SkRect::MakeEmpty()) | 26 , fBounds(SkRect::MakeEmpty()) |
25 , fFillType(GrPathRendering::kWinding_FillType) | 27 , fFillType(GrPathRendering::kWinding_FillType) |
26 #ifdef SK_DEBUG | 28 #ifdef SK_DEBUG |
27 , fSkPath(skPath) | 29 , fSkPath(skPath) |
28 , fStyle(style) | 30 , fStyle(style) |
29 #endif | 31 #endif |
30 { | 32 { |
31 } | 33 } |
32 | 34 |
33 static void ComputeKey(const SkPath& path, const GrStyle& style, GrUniqueKey
* key, | 35 static void ComputeKey(const GrShape&, GrUniqueKey* key, bool* outIsVolatile
); |
34 bool* outIsVolatile); | |
35 | 36 |
36 const SkRect& getBounds() const { return fBounds; } | 37 const SkRect& getBounds() const { return fBounds; } |
37 | 38 |
38 GrPathRendering::FillType getFillType() const { return fFillType; } | 39 GrPathRendering::FillType getFillType() const { return fFillType; } |
39 #ifdef SK_DEBUG | 40 #ifdef SK_DEBUG |
40 bool isEqualTo(const SkPath& path, const GrStyle& style) const; | 41 bool isEqualTo(const SkPath& path, const GrStyle& style) const; |
41 #endif | 42 #endif |
42 | 43 |
43 protected: | 44 protected: |
44 // Subclass should init these. | 45 // Subclass should init these. |
45 SkRect fBounds; | 46 SkRect fBounds; |
46 GrPathRendering::FillType fFillType; | 47 GrPathRendering::FillType fFillType; |
47 #ifdef SK_DEBUG | 48 #ifdef SK_DEBUG |
48 SkPath fSkPath; | 49 SkPath fSkPath; |
49 GrStyle fStyle; | 50 GrStyle fStyle; |
50 #endif | 51 #endif |
51 | 52 |
52 private: | 53 private: |
53 typedef GrGpuResource INHERITED; | 54 typedef GrGpuResource INHERITED; |
54 }; | 55 }; |
55 | 56 |
56 #endif | 57 #endif |
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