/
LottieAnimationGroup.java
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/
LottieAnimationGroup.java
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package com.airbnb.lottie.animation;
import android.support.annotation.FloatRange;
import com.airbnb.lottie.utils.LottieKeyframeAnimation;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
public class LottieAnimationGroup {
private final List<LottieKeyframeAnimation> animations;
public LottieAnimationGroup(Set<LottieAnimatableValue> animations) {
this.animations = new ArrayList<>(animations.size());
for (LottieAnimatableValue animatableValue : animations) {
if (animatableValue.hasAnimation()) {
LottieKeyframeAnimation animation = animatableValue.animationForKeyPath();
this.animations.add(animation);
}
}
}
public LottieAnimationGroup(List<LottieKeyframeAnimation> animations) {
this.animations = animations;
}
public void setProgress(@FloatRange(from=0f, to=1f) float progress) {
for (int i = 0; i < animations.size(); i++) {
animations.get(i).setProgress(progress);
}
}
}