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Side by Side Diff: chrome/browser/ui/autofill/loading_animation.h

Issue 23531053: ui/base/animation -> ui/gfx/animation (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Merge 2 trunk Created 7 years, 3 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 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 CHROME_BROWSER_UI_AUTOFILL_LOADING_ANIMATION_H_ 5 #ifndef CHROME_BROWSER_UI_AUTOFILL_LOADING_ANIMATION_H_
6 #define CHROME_BROWSER_UI_AUTOFILL_LOADING_ANIMATION_H_ 6 #define CHROME_BROWSER_UI_AUTOFILL_LOADING_ANIMATION_H_
7 7
8 #include "ui/base/animation/linear_animation.h" 8 #include "ui/gfx/animation/linear_animation.h"
9 9
10 namespace autofill { 10 namespace autofill {
11 11
12 // An animation for a dancing ellipsis. 12 // An animation for a dancing ellipsis.
13 class LoadingAnimation : public ui::LinearAnimation { 13 class LoadingAnimation : public gfx::LinearAnimation {
14 public: 14 public:
15 explicit LoadingAnimation(ui::AnimationDelegate* delegate); 15 explicit LoadingAnimation(gfx::AnimationDelegate* delegate);
16 virtual ~LoadingAnimation(); 16 virtual ~LoadingAnimation();
17 17
18 // ui::Animation implementation. 18 // gfx::Animation implementation.
19 virtual void Step(base::TimeTicks time_now) OVERRIDE; 19 virtual void Step(base::TimeTicks time_now) OVERRIDE;
20 20
21 // Returns the vertical pixel offset for the nth dot. 21 // Returns the vertical pixel offset for the nth dot.
22 double GetCurrentValueForDot(size_t dot_i); 22 double GetCurrentValueForDot(size_t dot_i);
23 23
24 // Stops this animation. Use this instead of Stop() to make sure future 24 // Stops this animation. Use this instead of Stop() to make sure future
25 // runs don't mess up on the first cycle. 25 // runs don't mess up on the first cycle.
26 void Reset(); 26 void Reset();
27 27
28 private: 28 private:
29 // Describes a frame of the animation, a la -webkit-keyframes. 29 // Describes a frame of the animation, a la -webkit-keyframes.
30 struct AnimationFrame { 30 struct AnimationFrame {
31 double value; 31 double value;
32 double position; 32 double position;
33 }; 33 };
34 34
35 // True if the current cycle is the first one since Reset() was last called. 35 // True if the current cycle is the first one since Reset() was last called.
36 bool first_cycle_; 36 bool first_cycle_;
37 }; 37 };
38 38
39 } // namespace autofill 39 } // namespace autofill
40 40
41 #endif // CHROME_BROWSER_UI_AUTOFILL_LOADING_ANIMATION_H_ 41 #endif // CHROME_BROWSER_UI_AUTOFILL_LOADING_ANIMATION_H_
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