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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2006 The Android Open Source Project | 3 * Copyright 2006 The Android Open Source Project |
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 | 9 |
10 #ifndef SkBoundable_DEFINED | 10 #ifndef SkBoundable_DEFINED |
11 #define SkBoundable_DEFINED | 11 #define SkBoundable_DEFINED |
12 | 12 |
13 #include "SkDrawable.h" | 13 #include "SkADrawable.h" |
14 #include "SkRect.h" | 14 #include "SkRect.h" |
15 | 15 |
16 class SkBoundable : public SkDrawable { | 16 class SkBoundable : public SkADrawable { |
17 public: | 17 public: |
18 SkBoundable(); | 18 SkBoundable(); |
19 virtual void clearBounder(); | 19 virtual void clearBounder(); |
20 virtual void enableBounder(); | 20 virtual void enableBounder(); |
21 virtual void getBounds(SkRect* ); | 21 virtual void getBounds(SkRect* ); |
22 bool hasBounds() { return fBounds.fLeft != (int16_t)0x8000U; } | 22 bool hasBounds() { return fBounds.fLeft != (int16_t)0x8000U; } |
23 void setBounds(SkIRect& bounds) { fBounds = bounds; } | 23 void setBounds(SkIRect& bounds) { fBounds = bounds; } |
24 protected: | 24 protected: |
25 void clearBounds() { fBounds.fLeft = (int16_t) SkToU16(0x8000); }; // mark b
ounds as unset | 25 void clearBounds() { fBounds.fLeft = (int16_t) SkToU16(0x8000); }; // mark b
ounds as unset |
26 SkIRect fBounds; | 26 SkIRect fBounds; |
27 private: | 27 private: |
28 typedef SkDrawable INHERITED; | 28 typedef SkADrawable INHERITED; |
29 }; | 29 }; |
30 | 30 |
31 class SkBoundableAuto { | 31 class SkBoundableAuto { |
32 public: | 32 public: |
33 SkBoundableAuto(SkBoundable* boundable, SkAnimateMaker& maker); | 33 SkBoundableAuto(SkBoundable* boundable, SkAnimateMaker& maker); |
34 ~SkBoundableAuto(); | 34 ~SkBoundableAuto(); |
35 private: | 35 private: |
36 SkBoundable* fBoundable; | 36 SkBoundable* fBoundable; |
37 SkAnimateMaker& fMaker; | 37 SkAnimateMaker& fMaker; |
38 SkBoundableAuto& operator= (const SkBoundableAuto& ); | 38 SkBoundableAuto& operator= (const SkBoundableAuto& ); |
39 }; | 39 }; |
40 | 40 |
41 #endif // SkBoundable_DEFINED | 41 #endif // SkBoundable_DEFINED |
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