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| 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 #include "config.h" | |
| 6 | |
| 7 #include "cc/animation_curve.h" | 5 #include "cc/animation_curve.h" |
| 8 | 6 |
| 9 #include "base/logging.h" | 7 #include "base/logging.h" |
| 10 | 8 |
| 11 namespace cc { | 9 namespace cc { |
| 12 | 10 |
| 13 const FloatAnimationCurve* AnimationCurve::toFloatAnimationCurve() const | 11 const FloatAnimationCurve* AnimationCurve::toFloatAnimationCurve() const |
| 14 { | 12 { |
| 15 DCHECK(type() == AnimationCurve::Float); | 13 DCHECK(type() == AnimationCurve::Float); |
| 16 return static_cast<const FloatAnimationCurve*>(this); | 14 return static_cast<const FloatAnimationCurve*>(this); |
| 17 } | 15 } |
| 18 | 16 |
| 19 AnimationCurve::Type FloatAnimationCurve::type() const | 17 AnimationCurve::Type FloatAnimationCurve::type() const |
| 20 { | 18 { |
| 21 return Float; | 19 return Float; |
| 22 } | 20 } |
| 23 | 21 |
| 24 const TransformAnimationCurve* AnimationCurve::toTransformAnimationCurve() const | 22 const TransformAnimationCurve* AnimationCurve::toTransformAnimationCurve() const |
| 25 { | 23 { |
| 26 DCHECK(type() == AnimationCurve::Transform); | 24 DCHECK(type() == AnimationCurve::Transform); |
| 27 return static_cast<const TransformAnimationCurve*>(this); | 25 return static_cast<const TransformAnimationCurve*>(this); |
| 28 } | 26 } |
| 29 | 27 |
| 30 AnimationCurve::Type TransformAnimationCurve::type() const | 28 AnimationCurve::Type TransformAnimationCurve::type() const |
| 31 { | 29 { |
| 32 return Transform; | 30 return Transform; |
| 33 } | 31 } |
| 34 | 32 |
| 35 } // namespace cc | 33 } // namespace cc |
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