Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(73)

Side by Side Diff: ash/shelf/background_animator.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
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « ash/magnifier/magnification_controller.cc ('k') | ash/shelf/background_animator.cc » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 ASH_SHELF_BACKGROUND_ANIMATOR_H_ 5 #ifndef ASH_SHELF_BACKGROUND_ANIMATOR_H_
6 #define ASH_SHELF_BACKGROUND_ANIMATOR_H_ 6 #define ASH_SHELF_BACKGROUND_ANIMATOR_H_
7 7
8 #include "ash/ash_export.h" 8 #include "ash/ash_export.h"
9 #include "base/basictypes.h" 9 #include "base/basictypes.h"
10 #include "ui/base/animation/animation_delegate.h" 10 #include "ui/gfx/animation/animation_delegate.h"
11 #include "ui/base/animation/slide_animation.h" 11 #include "ui/gfx/animation/slide_animation.h"
12 12
13 namespace ash { 13 namespace ash {
14 namespace internal { 14 namespace internal {
15 15
16 // Delegate is notified any time the background changes. 16 // Delegate is notified any time the background changes.
17 class ASH_EXPORT BackgroundAnimatorDelegate { 17 class ASH_EXPORT BackgroundAnimatorDelegate {
18 public: 18 public:
19 virtual void UpdateBackground(int alpha) = 0; 19 virtual void UpdateBackground(int alpha) = 0;
20 20
21 protected: 21 protected:
22 virtual ~BackgroundAnimatorDelegate() {} 22 virtual ~BackgroundAnimatorDelegate() {}
23 }; 23 };
24 24
25 // BackgroundAnimator is used by the shelf to animate the background (alpha). 25 // BackgroundAnimator is used by the shelf to animate the background (alpha).
26 class ASH_EXPORT BackgroundAnimator : public ui::AnimationDelegate { 26 class ASH_EXPORT BackgroundAnimator : public gfx::AnimationDelegate {
27 public: 27 public:
28 // How the background can be changed. 28 // How the background can be changed.
29 enum ChangeType { 29 enum ChangeType {
30 CHANGE_ANIMATE, 30 CHANGE_ANIMATE,
31 CHANGE_IMMEDIATE 31 CHANGE_IMMEDIATE
32 }; 32 };
33 33
34 BackgroundAnimator(BackgroundAnimatorDelegate* delegate, 34 BackgroundAnimator(BackgroundAnimatorDelegate* delegate,
35 int min_alpha, 35 int min_alpha,
36 int max_alpha); 36 int max_alpha);
37 virtual ~BackgroundAnimator(); 37 virtual ~BackgroundAnimator();
38 38
39 // Sets the transition time in ms. 39 // Sets the transition time in ms.
40 void SetDuration(int time_in_ms); 40 void SetDuration(int time_in_ms);
41 41
42 // Sets whether a background is rendered. Initial value is false. If |type| 42 // Sets whether a background is rendered. Initial value is false. If |type|
43 // is |CHANGE_IMMEDIATE| and an animation is not in progress this notifies 43 // is |CHANGE_IMMEDIATE| and an animation is not in progress this notifies
44 // the delegate immediately (synchronously from this method). 44 // the delegate immediately (synchronously from this method).
45 void SetPaintsBackground(bool value, ChangeType type); 45 void SetPaintsBackground(bool value, ChangeType type);
46 bool paints_background() const { return paints_background_; } 46 bool paints_background() const { return paints_background_; }
47 47
48 // Current alpha. 48 // Current alpha.
49 int alpha() const { return alpha_; } 49 int alpha() const { return alpha_; }
50 50
51 // ui::AnimationDelegate overrides: 51 // gfx::AnimationDelegate overrides:
52 virtual void AnimationProgressed(const ui::Animation* animation) OVERRIDE; 52 virtual void AnimationProgressed(const gfx::Animation* animation) OVERRIDE;
53 53
54 private: 54 private:
55 BackgroundAnimatorDelegate* delegate_; 55 BackgroundAnimatorDelegate* delegate_;
56 56
57 const int min_alpha_; 57 const int min_alpha_;
58 const int max_alpha_; 58 const int max_alpha_;
59 59
60 ui::SlideAnimation animation_; 60 gfx::SlideAnimation animation_;
61 61
62 // Whether the background is painted. 62 // Whether the background is painted.
63 bool paints_background_; 63 bool paints_background_;
64 64
65 // Current alpha value of the background. 65 // Current alpha value of the background.
66 int alpha_; 66 int alpha_;
67 67
68 DISALLOW_COPY_AND_ASSIGN(BackgroundAnimator); 68 DISALLOW_COPY_AND_ASSIGN(BackgroundAnimator);
69 }; 69 };
70 70
71 } // namespace internal 71 } // namespace internal
72 } // namespace ash 72 } // namespace ash
73 73
74 #endif // ASH_SHELF_BACKGROUND_ANIMATOR_H_ 74 #endif // ASH_SHELF_BACKGROUND_ANIMATOR_H_
OLDNEW
« no previous file with comments | « ash/magnifier/magnification_controller.cc ('k') | ash/shelf/background_animator.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698