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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2012 Google Inc. | 3 * Copyright 2012 Google Inc. |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 | 8 |
9 #ifndef SkBBoxRecord_DEFINED | 9 #ifndef SkBBoxRecord_DEFINED |
10 #define SkBBoxRecord_DEFINED | 10 #define SkBBoxRecord_DEFINED |
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60 protected: | 60 protected: |
61 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK
_OVERRIDE; | 61 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK
_OVERRIDE; |
62 virtual void onDrawText(const void* text, size_t byteLength, SkScalar x, SkS
calar y, | 62 virtual void onDrawText(const void* text, size_t byteLength, SkScalar x, SkS
calar y, |
63 const SkPaint&) SK_OVERRIDE; | 63 const SkPaint&) SK_OVERRIDE; |
64 virtual void onDrawPosText(const void* text, size_t byteLength, const SkPoin
t pos[], | 64 virtual void onDrawPosText(const void* text, size_t byteLength, const SkPoin
t pos[], |
65 const SkPaint&) SK_OVERRIDE; | 65 const SkPaint&) SK_OVERRIDE; |
66 virtual void onDrawPosTextH(const void* text, size_t byteLength, const SkSca
lar xpos[], | 66 virtual void onDrawPosTextH(const void* text, size_t byteLength, const SkSca
lar xpos[], |
67 SkScalar constY, const SkPaint&) SK_OVERRIDE; | 67 SkScalar constY, const SkPaint&) SK_OVERRIDE; |
68 virtual void onDrawTextOnPath(const void* text, size_t byteLength, const SkP
ath& path, | 68 virtual void onDrawTextOnPath(const void* text, size_t byteLength, const SkP
ath& path, |
69 const SkMatrix* matrix, const SkPaint&) SK_OVE
RRIDE; | 69 const SkMatrix* matrix, const SkPaint&) SK_OVE
RRIDE; |
70 virtual void onDrawPicture(const SkPicture* picture) SK_OVERRIDE; | 70 virtual void onDrawPicture(const SkPicture*, const SkMatrix*, const SkPaint*
) SK_OVERRIDE; |
71 virtual void willSave() SK_OVERRIDE; | 71 virtual void willSave() SK_OVERRIDE; |
72 virtual SaveLayerStrategy willSaveLayer(const SkRect*, const SkPaint*, SaveF
lags) SK_OVERRIDE; | 72 virtual SaveLayerStrategy willSaveLayer(const SkRect*, const SkPaint*, SaveF
lags) SK_OVERRIDE; |
73 virtual void willRestore() SK_OVERRIDE; | 73 virtual void willRestore() SK_OVERRIDE; |
74 | 74 |
75 private: | 75 private: |
76 /** | 76 /** |
77 * Takes a bounding box in current canvas view space, accounts for stroking
and effects, and | 77 * Takes a bounding box in current canvas view space, accounts for stroking
and effects, and |
78 * computes an axis-aligned bounding box in device coordinates, then passes
it to handleBBox() | 78 * computes an axis-aligned bounding box in device coordinates, then passes
it to handleBBox() |
79 * returns false if the draw is completely clipped out, and may safely be ig
nored. | 79 * returns false if the draw is completely clipped out, and may safely be ig
nored. |
80 **/ | 80 **/ |
81 bool transformBounds(const SkRect& bounds, const SkPaint* paint); | 81 bool transformBounds(const SkRect& bounds, const SkPaint* paint); |
82 | 82 |
83 /** | 83 /** |
84 * Paints from currently-active saveLayers that need to be applied to boundi
ng boxes of all | 84 * Paints from currently-active saveLayers that need to be applied to boundi
ng boxes of all |
85 * primitives drawn inside them. We own these pointers. | 85 * primitives drawn inside them. We own these pointers. |
86 **/ | 86 **/ |
87 SkTDArray<const SkPaint*> fSaveStack; | 87 SkTDArray<const SkPaint*> fSaveStack; |
88 | 88 |
89 typedef SkPictureRecord INHERITED; | 89 typedef SkPictureRecord INHERITED; |
90 }; | 90 }; |
91 | 91 |
92 #endif | 92 #endif |
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