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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2011 Google Inc. | 3 * Copyright 2011 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 SkNWayCanvas_DEFINED | 9 #ifndef SkNWayCanvas_DEFINED |
10 #define SkNWayCanvas_DEFINED | 10 #define SkNWayCanvas_DEFINED |
11 | 11 |
12 #include "SkCanvas.h" | 12 #include "SkCanvas.h" |
13 | 13 |
14 class SK_API SkNWayCanvas : public SkCanvas { | 14 class SK_API SkNWayCanvas : public SkCanvas { |
15 public: | 15 public: |
16 SkNWayCanvas(int width, int height); | 16 SkNWayCanvas(int width, int height); |
17 virtual ~SkNWayCanvas(); | 17 virtual ~SkNWayCanvas(); |
18 | 18 |
19 virtual void addCanvas(SkCanvas*); | 19 virtual void addCanvas(SkCanvas*); |
20 virtual void removeCanvas(SkCanvas*); | 20 virtual void removeCanvas(SkCanvas*); |
21 virtual void removeAll(); | 21 virtual void removeAll(); |
22 | 22 |
23 /////////////////////////////////////////////////////////////////////////// | 23 /////////////////////////////////////////////////////////////////////////// |
24 // These are forwarded to the N canvases we're referencing | 24 // These are forwarded to the N canvases we're referencing |
25 | 25 |
26 virtual bool translate(SkScalar dx, SkScalar dy) SK_OVERRIDE; | |
27 virtual bool scale(SkScalar sx, SkScalar sy) SK_OVERRIDE; | |
28 virtual bool rotate(SkScalar degrees) SK_OVERRIDE; | |
29 virtual bool skew(SkScalar sx, SkScalar sy) SK_OVERRIDE; | |
30 virtual bool concat(const SkMatrix& matrix) SK_OVERRIDE; | |
31 virtual void setMatrix(const SkMatrix& matrix) SK_OVERRIDE; | |
32 virtual void clear(SkColor) SK_OVERRIDE; | 26 virtual void clear(SkColor) SK_OVERRIDE; |
33 virtual void drawPaint(const SkPaint& paint) SK_OVERRIDE; | 27 virtual void drawPaint(const SkPaint& paint) SK_OVERRIDE; |
34 virtual void drawPoints(PointMode mode, size_t count, const SkPoint pts[], | 28 virtual void drawPoints(PointMode mode, size_t count, const SkPoint pts[], |
35 const SkPaint&) SK_OVERRIDE; | 29 const SkPaint&) SK_OVERRIDE; |
36 virtual void drawRect(const SkRect&, const SkPaint&) SK_OVERRIDE; | 30 virtual void drawRect(const SkRect&, const SkPaint&) SK_OVERRIDE; |
37 virtual void drawOval(const SkRect&, const SkPaint&) SK_OVERRIDE; | 31 virtual void drawOval(const SkRect&, const SkPaint&) SK_OVERRIDE; |
38 virtual void drawRRect(const SkRRect&, const SkPaint&) SK_OVERRIDE; | 32 virtual void drawRRect(const SkRRect&, const SkPaint&) SK_OVERRIDE; |
39 virtual void drawPath(const SkPath& path, const SkPaint&) SK_OVERRIDE; | 33 virtual void drawPath(const SkPath& path, const SkPaint&) SK_OVERRIDE; |
40 virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top, | 34 virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top, |
41 const SkPaint*) SK_OVERRIDE; | 35 const SkPaint*) SK_OVERRIDE; |
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74 virtual void addComment(const char* kywd, const char* value) SK_OVERRIDE; | 68 virtual void addComment(const char* kywd, const char* value) SK_OVERRIDE; |
75 virtual void endCommentGroup() SK_OVERRIDE; | 69 virtual void endCommentGroup() SK_OVERRIDE; |
76 | 70 |
77 protected: | 71 protected: |
78 SkTDArray<SkCanvas*> fList; | 72 SkTDArray<SkCanvas*> fList; |
79 | 73 |
80 virtual void willSave(SaveFlags) SK_OVERRIDE; | 74 virtual void willSave(SaveFlags) SK_OVERRIDE; |
81 virtual SaveLayerStrategy willSaveLayer(const SkRect*, const SkPaint*, SaveF
lags) SK_OVERRIDE; | 75 virtual SaveLayerStrategy willSaveLayer(const SkRect*, const SkPaint*, SaveF
lags) SK_OVERRIDE; |
82 virtual void willRestore() SK_OVERRIDE; | 76 virtual void willRestore() SK_OVERRIDE; |
83 | 77 |
| 78 virtual void didTranslate(SkScalar, SkScalar) SK_OVERRIDE; |
| 79 virtual void didScale(SkScalar, SkScalar) SK_OVERRIDE; |
| 80 virtual void didRotate(SkScalar) SK_OVERRIDE; |
| 81 virtual void didSkew(SkScalar, SkScalar) SK_OVERRIDE; |
| 82 virtual void didConcat(const SkMatrix&) SK_OVERRIDE; |
| 83 virtual void didSetMatrix(const SkMatrix&) SK_OVERRIDE; |
| 84 |
84 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK
_OVERRIDE; | 85 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK
_OVERRIDE; |
85 | 86 |
86 virtual void onClipRect(const SkRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERR
IDE; | 87 virtual void onClipRect(const SkRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERR
IDE; |
87 virtual void onClipRRect(const SkRRect&, SkRegion::Op, ClipEdgeStyle) SK_OVE
RRIDE; | 88 virtual void onClipRRect(const SkRRect&, SkRegion::Op, ClipEdgeStyle) SK_OVE
RRIDE; |
88 virtual void onClipPath(const SkPath&, SkRegion::Op, ClipEdgeStyle) SK_OVERR
IDE; | 89 virtual void onClipPath(const SkPath&, SkRegion::Op, ClipEdgeStyle) SK_OVERR
IDE; |
89 virtual void onClipRegion(const SkRegion&, SkRegion::Op) SK_OVERRIDE; | 90 virtual void onClipRegion(const SkRegion&, SkRegion::Op) SK_OVERRIDE; |
90 | 91 |
91 class Iter; | 92 class Iter; |
92 | 93 |
93 private: | 94 private: |
94 typedef SkCanvas INHERITED; | 95 typedef SkCanvas INHERITED; |
95 }; | 96 }; |
96 | 97 |
97 | 98 |
98 #endif | 99 #endif |
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