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package com.mapbox.mapboxsdk.utils;
import android.animation.Animator;
import android.animation.AnimatorInflater;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.support.annotation.AnimatorRes;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.view.animation.FastOutSlowInInterpolator;
import android.view.View;
public class AnimatorUtils {
public static void animate(@NonNull final View view, @AnimatorRes int animatorRes,
@Nullable OnAnimationEndListener listener) {
animate(view, animatorRes, -1, listener);
}
public static void animate(final View view, @AnimatorRes int animatorRes, int duration,
@Nullable final OnAnimationEndListener listener) {
if (view == null) {
return;
}
view.setLayerType(View.LAYER_TYPE_HARDWARE, null);
Animator animator = AnimatorInflater.loadAnimator(view.getContext(), animatorRes);
if (duration != -1) {
animator.setDuration(duration);
}
animator.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
super.onAnimationEnd(animation);
view.setLayerType(View.LAYER_TYPE_NONE, null);
if (listener != null) {
listener.onAnimationEnd();
}
}
});
animator.setTarget(view);
animator.start();
}
public static void animate(@NonNull final View view, @AnimatorRes int animatorRes) {
animate(view, animatorRes, -1);
}
public static void animate(@NonNull final View view, @AnimatorRes int animatorRes, int duration) {
animate(view, animatorRes, duration, null);
}
public static void rotate(@NonNull final View view, float rotation) {
view.setLayerType(View.LAYER_TYPE_HARDWARE, null);
ObjectAnimator rotateAnimator = ObjectAnimator.ofFloat(view, View.ROTATION, view.getRotation(), rotation);
rotateAnimator.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
super.onAnimationEnd(animation);
view.setLayerType(View.LAYER_TYPE_NONE, null);
}
});
rotateAnimator.start();
}
public static void rotateBy(@NonNull final View view, float rotationBy) {
view.setLayerType(View.LAYER_TYPE_HARDWARE, null);
view.animate().rotationBy(rotationBy).setInterpolator(new FastOutSlowInInterpolator()).setListener(
new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
super.onAnimationEnd(animation);
view.setLayerType(View.LAYER_TYPE_NONE, null);
}
});
}
public static void alpha(@NonNull final View convertView, float alpha,
@Nullable final OnAnimationEndListener listener) {
convertView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
ObjectAnimator rotateAnimator = ObjectAnimator.ofFloat(convertView, View.ALPHA, convertView.getAlpha(), alpha);
rotateAnimator.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationStart(Animator animation) {
super.onAnimationStart(animation);
convertView.setVisibility(View.VISIBLE);
}
@Override
public void onAnimationEnd(Animator animation) {
super.onAnimationEnd(animation);
convertView.setLayerType(View.LAYER_TYPE_NONE, null);
if (listener != null) {
listener.onAnimationEnd();
}
}
});
rotateAnimator.start();
}
public static void alpha(@NonNull final View convertView, float alpha) {
alpha(convertView, alpha, null);
}
public interface OnAnimationEndListener {
void onAnimationEnd();
}
}
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