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A framework for building native apps with React
/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
package com.facebook.react.animated;
import com.facebook.react.bridge.Callback;
/**
* Base class for different types of animation drivers. Can be used to implement simple time-based
* animations as well as spring based animations.
*/
/*package*/ abstract class AnimationDriver {
/*package*/ boolean mHasFinished = false;
/*package*/ ValueAnimatedNode mAnimatedValue;
/*package*/ Callback mEndCallback;
/*package*/ int mId;
/**
* This method gets called in the main animation loop with a frame time passed down from the
* android choreographer callback.
*/
public abstract void runAnimationStep(long frameTimeNanos);
}