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Side by Side Diff: src/core/SkBBoxRecord.h

Issue 247983003: Revert of make drawText calls non-virtual, to ease SkFont and TextBlob (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: Created 6 years, 8 months ago
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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
(...skipping 18 matching lines...) Expand all
29 virtual void handleBBox(const SkRect& bbox) = 0; 29 virtual void handleBBox(const SkRect& bbox) = 0;
30 30
31 virtual void drawOval(const SkRect& rect, const SkPaint& paint) SK_OVERRIDE; 31 virtual void drawOval(const SkRect& rect, const SkPaint& paint) SK_OVERRIDE;
32 virtual void drawRRect(const SkRRect& rrect, const SkPaint& paint) SK_OVERRI DE; 32 virtual void drawRRect(const SkRRect& rrect, const SkPaint& paint) SK_OVERRI DE;
33 virtual void drawRect(const SkRect& rect, const SkPaint& paint) SK_OVERRIDE; 33 virtual void drawRect(const SkRect& rect, const SkPaint& paint) SK_OVERRIDE;
34 virtual void drawPath(const SkPath& path, const SkPaint& paint) SK_OVERRIDE; 34 virtual void drawPath(const SkPath& path, const SkPaint& paint) SK_OVERRIDE;
35 virtual void drawPoints(PointMode mode, size_t count, const SkPoint pts[], 35 virtual void drawPoints(PointMode mode, size_t count, const SkPoint pts[],
36 const SkPaint& paint) SK_OVERRIDE; 36 const SkPaint& paint) SK_OVERRIDE;
37 virtual void drawPaint(const SkPaint& paint) SK_OVERRIDE; 37 virtual void drawPaint(const SkPaint& paint) SK_OVERRIDE;
38 virtual void clear(SkColor) SK_OVERRIDE; 38 virtual void clear(SkColor) SK_OVERRIDE;
39 virtual void drawText(const void* text, size_t byteLength, SkScalar x, SkSca lar y,
40 const SkPaint& paint) SK_OVERRIDE;
39 virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top, 41 virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top,
40 const SkPaint* paint = NULL) SK_OVERRIDE; 42 const SkPaint* paint = NULL) SK_OVERRIDE;
41 virtual void drawBitmapRectToRect(const SkBitmap& bitmap, const SkRect* src, 43 virtual void drawBitmapRectToRect(const SkBitmap& bitmap, const SkRect* src,
42 const SkRect& dst, const SkPaint* paint, 44 const SkRect& dst, const SkPaint* paint,
43 DrawBitmapRectFlags flags) SK_OVERRIDE; 45 DrawBitmapRectFlags flags) SK_OVERRIDE;
44 virtual void drawBitmapMatrix(const SkBitmap& bitmap, const SkMatrix& mat, 46 virtual void drawBitmapMatrix(const SkBitmap& bitmap, const SkMatrix& mat,
45 const SkPaint* paint) SK_OVERRIDE; 47 const SkPaint* paint) SK_OVERRIDE;
46 virtual void drawBitmapNine(const SkBitmap& bitmap, const SkIRect& center, 48 virtual void drawBitmapNine(const SkBitmap& bitmap, const SkIRect& center,
47 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,
51 const SkPoint pos[], const SkPaint& paint) SK_OVERR IDE;
52 virtual void drawPosTextH(const void* text, size_t byteLength,
53 const SkScalar xpos[], SkScalar constY,
54 const SkPaint& paint) SK_OVERRIDE;
48 virtual void drawSprite(const SkBitmap& bitmap, int left, int top, 55 virtual void drawSprite(const SkBitmap& bitmap, int left, int top,
49 const SkPaint* paint) SK_OVERRIDE; 56 const SkPaint* paint) SK_OVERRIDE;
57 virtual void drawTextOnPath(const void* text, size_t byteLength,
58 const SkPath& path, const SkMatrix* matrix,
59 const SkPaint& paint) SK_OVERRIDE;
50 virtual void drawVertices(VertexMode mode, int vertexCount, 60 virtual void drawVertices(VertexMode mode, int vertexCount,
51 const SkPoint vertices[], const SkPoint texs[], 61 const SkPoint vertices[], const SkPoint texs[],
52 const SkColor colors[], SkXfermode* xfer, 62 const SkColor colors[], SkXfermode* xfer,
53 const uint16_t indices[], int indexCount, 63 const uint16_t indices[], int indexCount,
54 const SkPaint& paint) SK_OVERRIDE; 64 const SkPaint& paint) SK_OVERRIDE;
55 virtual void drawPicture(SkPicture& picture) SK_OVERRIDE; 65 virtual void drawPicture(SkPicture& picture) SK_OVERRIDE;
56 66
57 protected: 67 protected:
58 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK _OVERRIDE; 68 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK _OVERRIDE;
59 virtual void onDrawText(const void* text, size_t byteLength, SkScalar x, SkS calar y,
60 const SkPaint&) SK_OVERRIDE;
61 virtual void onDrawPosText(const void* text, size_t byteLength, const SkPoin t pos[],
62 const SkPaint&) SK_OVERRIDE;
63 virtual void onDrawPosTextH(const void* text, size_t byteLength, const SkSca lar xpos[],
64 SkScalar constY, const SkPaint&) SK_OVERRIDE;
65 virtual void onDrawTextOnPath(const void* text, size_t byteLength, const SkP ath& path,
66 const SkMatrix* matrix, const SkPaint&) SK_OVE RRIDE;
67 69
68 private: 70 private:
69 /** 71 /**
70 * Takes a bounding box in current canvas view space, accounts for stroking and effects, and 72 * Takes a bounding box in current canvas view space, accounts for stroking and effects, and
71 * computes an axis-aligned bounding box in device coordinates, then passes it to handleBBox() 73 * computes an axis-aligned bounding box in device coordinates, then passes it to handleBBox()
72 * returns false if the draw is completely clipped out, and may safely be ig nored. 74 * returns false if the draw is completely clipped out, and may safely be ig nored.
73 **/ 75 **/
74 bool transformBounds(const SkRect& bounds, const SkPaint* paint); 76 bool transformBounds(const SkRect& bounds, const SkPaint* paint);
75 77
76 typedef SkPictureRecord INHERITED; 78 typedef SkPictureRecord INHERITED;
77 }; 79 };
78 80
79 #endif 81 #endif
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