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1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef APP_THROB_ANIMATION_H_ | 5 #ifndef APP_THROB_ANIMATION_H_ |
6 #define APP_THROB_ANIMATION_H_ | 6 #define APP_THROB_ANIMATION_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "app/slide_animation.h" | 9 #include "app/slide_animation.h" |
10 | 10 |
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26 | 26 |
27 // Sets the duration of the slide animation when throbbing. | 27 // Sets the duration of the slide animation when throbbing. |
28 void SetThrobDuration(int duration) { throb_duration_ = duration; } | 28 void SetThrobDuration(int duration) { throb_duration_ = duration; } |
29 | 29 |
30 // Overridden to reset to the slide duration. | 30 // Overridden to reset to the slide duration. |
31 virtual void Reset(); | 31 virtual void Reset(); |
32 virtual void Show(); | 32 virtual void Show(); |
33 virtual void Hide(); | 33 virtual void Hide(); |
34 | 34 |
35 // Overridden to maintain the slide duration. | 35 // Overridden to maintain the slide duration. |
36 virtual void SetSlideDuration(int duration) { slide_duration_ = duration; } | 36 virtual void SetSlideDuration(int duration); |
37 | 37 |
38 // The number of cycles remaining until the animation stops. | 38 // The number of cycles remaining until the animation stops. |
39 void set_cycles_remaining(int value) { cycles_remaining_ = value; } | 39 void set_cycles_remaining(int value) { cycles_remaining_ = value; } |
40 int cycles_remaining() const { return cycles_remaining_; } | 40 int cycles_remaining() const { return cycles_remaining_; } |
41 | 41 |
42 protected: | 42 protected: |
43 // Overriden to continually throb (assuming we're throbbing). | 43 // Overriden to continually throb (assuming we're throbbing). |
44 virtual void Step(base::TimeTicks time_now); | 44 virtual void Step(base::TimeTicks time_now); |
45 | 45 |
46 private: | 46 private: |
47 // Resets state such that we behave like SlideAnimation. | 47 // Resets state such that we behave like SlideAnimation. |
48 void ResetForSlide(); | 48 void ResetForSlide(); |
49 | 49 |
50 // Duration of the slide animation. | 50 // Duration of the slide animation. |
51 int slide_duration_; | 51 int slide_duration_; |
52 | 52 |
53 // Duration of the slide animation when throbbing. | 53 // Duration of the slide animation when throbbing. |
54 int throb_duration_; | 54 int throb_duration_; |
55 | 55 |
56 // If throbbing, this is the number of cycles left. | 56 // If throbbing, this is the number of cycles left. |
57 int cycles_remaining_; | 57 int cycles_remaining_; |
58 | 58 |
59 // Are we throbbing? | 59 // Are we throbbing? |
60 bool throbbing_; | 60 bool throbbing_; |
61 | 61 |
62 DISALLOW_COPY_AND_ASSIGN(ThrobAnimation); | 62 DISALLOW_COPY_AND_ASSIGN(ThrobAnimation); |
63 }; | 63 }; |
64 | 64 |
65 #endif // APP_THROB_ANIMATION_H_ | 65 #endif // APP_THROB_ANIMATION_H_ |
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