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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 UI_COMPOSITOR_LAYER_ANIMATION_DELEGATE_H_ | 5 #ifndef UI_COMPOSITOR_LAYER_ANIMATION_DELEGATE_H_ |
6 #define UI_COMPOSITOR_LAYER_ANIMATION_DELEGATE_H_ | 6 #define UI_COMPOSITOR_LAYER_ANIMATION_DELEGATE_H_ |
7 | 7 |
8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
9 #include "cc/animation.h" | 9 #include "cc/animation.h" |
10 #include "third_party/skia/include/core/SkColor.h" | 10 #include "third_party/skia/include/core/SkColor.h" |
11 #include "ui/compositor/compositor_export.h" | 11 #include "ui/compositor/compositor_export.h" |
12 #include "ui/gfx/rect.h" | 12 #include "ui/gfx/rect.h" |
13 #include "ui/gfx/transform.h" | 13 #include "ui/gfx/transform.h" |
14 | 14 |
15 namespace ui { | 15 namespace ui { |
16 | 16 |
17 // Layer animations interact with the layers using this interface. | 17 // Layer animations interact with the layers using this interface. |
18 class COMPOSITOR_EXPORT LayerAnimationDelegate { | 18 class COMPOSITOR_EXPORT LayerAnimationDelegate { |
19 public: | 19 public: |
20 virtual void SetBoundsFromAnimation(const gfx::Rect& bounds) = 0; | 20 virtual void SetBoundsFromAnimation(const gfx::Rect& bounds) = 0; |
21 virtual void SetTransformFromAnimation(const gfx::Transform& transform) = 0; | 21 virtual void SetTransformFromAnimation(const gfx::Transform& transform) = 0; |
22 virtual void SetOpacityFromAnimation(float opacity) = 0; | 22 virtual void SetOpacityFromAnimation(float opacity) = 0; |
23 virtual void SetVisibilityFromAnimation(bool visibility) = 0; | 23 virtual void SetVisibilityFromAnimation(bool visibility) = 0; |
24 virtual void SetBrightnessFromAnimation(float brightness) = 0; | 24 virtual void SetBrightnessFromAnimation(float brightness) = 0; |
25 virtual void SetGrayscaleFromAnimation(float grayscale) = 0; | 25 virtual void SetGrayscaleFromAnimation(float grayscale) = 0; |
26 virtual void SetColorFromAnimation(SkColor color) = 0; | 26 virtual void SetColorFromAnimation(SkColor color) = 0; |
27 virtual void ScheduleDrawForAnimation() = 0; | 27 virtual void ScheduleDrawForAnimation() = 0; |
28 virtual const gfx::Rect& GetBoundsForAnimation() const = 0; | 28 virtual const gfx::Rect& GetBoundsForAnimation() const = 0; |
29 virtual const gfx::Transform& GetTransformForAnimation() const = 0; | 29 virtual gfx::Transform GetTransformForAnimation() const = 0; |
30 virtual float GetOpacityForAnimation() const = 0; | 30 virtual float GetOpacityForAnimation() const = 0; |
31 virtual bool GetVisibilityForAnimation() const = 0; | 31 virtual bool GetVisibilityForAnimation() const = 0; |
32 virtual float GetBrightnessForAnimation() const = 0; | 32 virtual float GetBrightnessForAnimation() const = 0; |
33 virtual float GetGrayscaleForAnimation() const = 0; | 33 virtual float GetGrayscaleForAnimation() const = 0; |
34 virtual SkColor GetColorForAnimation() const = 0; | 34 virtual SkColor GetColorForAnimation() const = 0; |
| 35 virtual float GetDeviceScaleFactor() const = 0; |
35 virtual void AddThreadedAnimation(scoped_ptr<cc::Animation> animation) = 0; | 36 virtual void AddThreadedAnimation(scoped_ptr<cc::Animation> animation) = 0; |
36 virtual void RemoveThreadedAnimation(int animation_id) = 0; | 37 virtual void RemoveThreadedAnimation(int animation_id) = 0; |
37 | 38 |
38 protected: | 39 protected: |
39 virtual ~LayerAnimationDelegate() {} | 40 virtual ~LayerAnimationDelegate() {} |
40 }; | 41 }; |
41 | 42 |
42 } // namespace ui | 43 } // namespace ui |
43 | 44 |
44 #endif // UI_COMPOSITOR_LAYER_ANIMATION_DELEGATE_H_ | 45 #endif // UI_COMPOSITOR_LAYER_ANIMATION_DELEGATE_H_ |
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