| OLD | NEW |
| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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 CC_TIMING_FUNCTION_H_ | 5 #ifndef CC_TIMING_FUNCTION_H_ |
| 6 #define CC_TIMING_FUNCTION_H_ | 6 #define CC_TIMING_FUNCTION_H_ |
| 7 | 7 |
| 8 #include "cc/animation_curve.h" | 8 #include "cc/animation_curve.h" |
| 9 #include "cc/cc_export.h" | 9 #include "cc/cc_export.h" |
| 10 #include "third_party/skia/include/core/SkScalar.h" | 10 #include "third_party/skia/include/core/SkScalar.h" |
| 11 | 11 |
| 12 namespace cc { | 12 namespace cc { |
| 13 | 13 |
| 14 // See http://www.w3.org/TR/css3-transitions/. | 14 // See http://www.w3.org/TR/css3-transitions/. |
| 15 class CC_EXPORT TimingFunction : public FloatAnimationCurve { | 15 class CC_EXPORT TimingFunction : public FloatAnimationCurve { |
| 16 public: | 16 public: |
| 17 virtual ~TimingFunction(); | 17 virtual ~TimingFunction(); |
| 18 | 18 |
| 19 // Partial implementation of FloatAnimationCurve. | 19 // Partial implementation of FloatAnimationCurve. |
| 20 virtual double duration() const OVERRIDE; | 20 virtual double Duration() const OVERRIDE; |
| 21 | 21 |
| 22 protected: | 22 protected: |
| 23 TimingFunction(); | 23 TimingFunction(); |
| 24 }; | 24 }; |
| 25 | 25 |
| 26 class CC_EXPORT CubicBezierTimingFunction : public TimingFunction { | 26 class CC_EXPORT CubicBezierTimingFunction : public TimingFunction { |
| 27 public: | 27 public: |
| 28 static scoped_ptr<CubicBezierTimingFunction> create(double x1, double y1, | 28 static scoped_ptr<CubicBezierTimingFunction> create(double x1, double y1, |
| 29 double x2, double y2); | 29 double x2, double y2); |
| 30 virtual ~CubicBezierTimingFunction(); | 30 virtual ~CubicBezierTimingFunction(); |
| 31 | 31 |
| 32 // Partial implementation of FloatAnimationCurve. | 32 // Partial implementation of FloatAnimationCurve. |
| 33 virtual float getValue(double time) const OVERRIDE; | 33 virtual float GetValue(double time) const OVERRIDE; |
| 34 virtual scoped_ptr<AnimationCurve> clone() const OVERRIDE; | 34 virtual scoped_ptr<AnimationCurve> Clone() const OVERRIDE; |
| 35 | 35 |
| 36 protected: | 36 protected: |
| 37 CubicBezierTimingFunction(double x1, double y1, double x2, double y2); | 37 CubicBezierTimingFunction(double x1, double y1, double x2, double y2); |
| 38 | 38 |
| 39 SkScalar x1_; | 39 SkScalar x1_; |
| 40 SkScalar y1_; | 40 SkScalar y1_; |
| 41 SkScalar x2_; | 41 SkScalar x2_; |
| 42 SkScalar y2_; | 42 SkScalar y2_; |
| 43 }; | 43 }; |
| 44 | 44 |
| (...skipping 13 matching lines...) Expand all Loading... |
| 58 }; | 58 }; |
| 59 | 59 |
| 60 class CC_EXPORT EaseInOutTimingFunction { | 60 class CC_EXPORT EaseInOutTimingFunction { |
| 61 public: | 61 public: |
| 62 static scoped_ptr<TimingFunction> create(); | 62 static scoped_ptr<TimingFunction> create(); |
| 63 }; | 63 }; |
| 64 | 64 |
| 65 } // namespace cc | 65 } // namespace cc |
| 66 | 66 |
| 67 #endif // CC_TIMING_FUNCTION_H_ | 67 #endif // CC_TIMING_FUNCTION_H_ |
| OLD | NEW |