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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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42 virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top, | 42 virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top, |
43 const SkPaint* paint = NULL) SK_OVERRIDE; | 43 const SkPaint* paint = NULL) SK_OVERRIDE; |
44 virtual void drawBitmapRectToRect(const SkBitmap& bitmap, const SkRect* src, | 44 virtual void drawBitmapRectToRect(const SkBitmap& bitmap, const SkRect* src, |
45 const SkRect& dst, const SkPaint* paint) SK_OVER
RIDE; | 45 const SkRect& dst, const SkPaint* paint) SK_OVER
RIDE; |
46 virtual void drawBitmapMatrix(const SkBitmap& bitmap, const SkMatrix& mat, | 46 virtual void drawBitmapMatrix(const SkBitmap& bitmap, const SkMatrix& mat, |
47 const SkPaint* paint) SK_OVERRIDE; | 47 const SkPaint* paint) SK_OVERRIDE; |
48 virtual void drawBitmapNine(const SkBitmap& bitmap, const SkIRect& center, | 48 virtual void drawBitmapNine(const SkBitmap& bitmap, const SkIRect& center, |
49 const SkRect& dst, const SkPaint* paint) SK_OVER
RIDE; | 49 const SkRect& dst, const SkPaint* paint) SK_OVER
RIDE; |
50 virtual void drawPosText(const void* text, size_t byteLength, | 50 virtual void drawPosText(const void* text, size_t byteLength, |
51 const SkPoint pos[], const SkPaint& paint) SK_OVERR
IDE; | 51 const SkPoint pos[], const SkPaint& paint) SK_OVERR
IDE; |
52 virtual void drawPosTextBounded(const void* text, size_t byteLength, | |
53 const SkPoint pos[], const SkRect& bbox, | |
54 const SkPaint& paint) SK_OVERRIDE; | |
55 virtual void drawPosTextH(const void* text, size_t byteLength, | 52 virtual void drawPosTextH(const void* text, size_t byteLength, |
56 const SkScalar xpos[], SkScalar constY, | 53 const SkScalar xpos[], SkScalar constY, |
57 const SkPaint& paint) SK_OVERRIDE; | 54 const SkPaint& paint) SK_OVERRIDE; |
58 virtual void drawSprite(const SkBitmap& bitmap, int left, int top, | 55 virtual void drawSprite(const SkBitmap& bitmap, int left, int top, |
59 const SkPaint* paint) SK_OVERRIDE; | 56 const SkPaint* paint) SK_OVERRIDE; |
60 virtual void drawTextOnPath(const void* text, size_t byteLength, | 57 virtual void drawTextOnPath(const void* text, size_t byteLength, |
61 const SkPath& path, const SkMatrix* matrix, | 58 const SkPath& path, const SkMatrix* matrix, |
62 const SkPaint& paint) SK_OVERRIDE; | 59 const SkPaint& paint) SK_OVERRIDE; |
63 virtual void drawVertices(VertexMode mode, int vertexCount, | 60 virtual void drawVertices(VertexMode mode, int vertexCount, |
64 const SkPoint vertices[], const SkPoint texs[], | 61 const SkPoint vertices[], const SkPoint texs[], |
65 const SkColor colors[], SkXfermode* xfer, | 62 const SkColor colors[], SkXfermode* xfer, |
66 const uint16_t indices[], int indexCount, | 63 const uint16_t indices[], int indexCount, |
67 const SkPaint& paint) SK_OVERRIDE; | 64 const SkPaint& paint) SK_OVERRIDE; |
68 virtual void drawPicture(SkPicture& picture) SK_OVERRIDE; | 65 virtual void drawPicture(SkPicture& picture) SK_OVERRIDE; |
69 | 66 |
70 private: | 67 private: |
71 /** | 68 /** |
72 * Takes a bounding box in current canvas view space, accounts for stroking
and effects, and | 69 * Takes a bounding box in current canvas view space, accounts for stroking
and effects, and |
73 * computes an axis-aligned bounding box in device coordinates, then passes
it to handleBBox() | 70 * computes an axis-aligned bounding box in device coordinates, then passes
it to handleBBox() |
74 * returns false if the draw is completely clipped out, and may safely be ig
nored. | 71 * returns false if the draw is completely clipped out, and may safely be ig
nored. |
75 **/ | 72 **/ |
76 bool transformBounds(const SkRect& bounds, const SkPaint* paint); | 73 bool transformBounds(const SkRect& bounds, const SkPaint* paint); |
77 | 74 |
78 typedef SkPictureRecord INHERITED; | 75 typedef SkPictureRecord INHERITED; |
79 }; | 76 }; |
80 | 77 |
81 #endif | 78 #endif |
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