Home | History | Annotate | Download | only in animatable 
      1 /*
      2  * Copyright (C) 2014 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #ifndef AnimatableLengthPoint3D_h
     32 #define AnimatableLengthPoint3D_h
     33 
     34 #include "core/animation/animatable/AnimatableValue.h"
     35 
     36 namespace blink {
     37 
     38 class AnimatableLengthPoint3D FINAL : public AnimatableValue {
     39 public:
     40     virtual ~AnimatableLengthPoint3D() { }
     41     static PassRefPtrWillBeRawPtr<AnimatableLengthPoint3D> create(PassRefPtrWillBeRawPtr<AnimatableValue> x, PassRefPtrWillBeRawPtr<AnimatableValue> y, PassRefPtrWillBeRawPtr<AnimatableValue> z)
     42     {
     43         return adoptRefWillBeNoop(new AnimatableLengthPoint3D(x, y, z));
     44     }
     45     const AnimatableValue* x() const { return m_x.get(); }
     46     const AnimatableValue* y() const { return m_y.get(); }
     47     const AnimatableValue* z() const { return m_z.get(); }
     48 
     49     virtual void trace(Visitor*) OVERRIDE;
     50 
     51 protected:
     52     virtual PassRefPtrWillBeRawPtr<AnimatableValue> interpolateTo(const AnimatableValue*, double fraction) const OVERRIDE;
     53 
     54 private:
     55     AnimatableLengthPoint3D(PassRefPtrWillBeRawPtr<AnimatableValue> x, PassRefPtrWillBeRawPtr<AnimatableValue> y, PassRefPtrWillBeRawPtr<AnimatableValue> z)
     56         : m_x(x)
     57         , m_y(y)
     58         , m_z(z)
     59     {
     60     }
     61     virtual AnimatableType type() const OVERRIDE { return TypeLengthPoint3D; }
     62     virtual bool equalTo(const AnimatableValue*) const OVERRIDE;
     63 
     64     RefPtrWillBeMember<AnimatableValue> m_x;
     65     RefPtrWillBeMember<AnimatableValue> m_y;
     66     RefPtrWillBeMember<AnimatableValue> m_z;
     67 };
     68 
     69 DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableLengthPoint3D, isLengthPoint3D());
     70 
     71 } // namespace blink
     72 
     73 #endif // AnimatableLengthPoint3D_h
     74