[游戏开发]Android图片动画在鸿蒙HarmonyOS上使onDestroy延迟10秒

说明

SampleActivity1 有个图片闪烁的动画，点击按钮跳到SampleActivity2，返回SampleActivity1

这个代码在android上正常，但是在鸿蒙上不正常，返回10秒后SampleActivity2的onStop onDestroy 才会调用。（android 1秒内）

另外如果在SampleActivity2也 使用这个动画，返回SampleActivity1时，SampleActivity1的onStart有时候竟然不会调用？？？

有大佬研究下吗？

?

public class SampleActivity1 extends AppCompatActivity {
    private static final String TAG = "SampleActivity1";
    private ImageView mImageView;    private Animation animation;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_sample1);
            mImageView = findViewById(R.id.img);
    }
    @Override
    protected void onStart() {
        super.onStart();
        Log.e(TAG, "onStart: " );
        start();
    }
    @Override
    protected void onStop() {
        super.onStop();
        Log.e(TAG, " onStop" );
        stop();
    }
    @Override
    protected void onDestroy() {
        super.onDestroy();
    }
    public void onNext(View view) {
        Intent intent = new Intent(SampleActivity1.this, SampleActivity2.class);
        startActivity(intent);
    }
    private void start() {
        animation = new AlphaAnimation(1, 0);        animation.setDuration(1000);//闪烁时间间隔
        animation.setInterpolator(new AccelerateDecelerateInterpolator());
        animation.setRepeatCount(Animation.INFINITE);
        animation.setRepeatMode(Animation.REVERSE);
        mImageView.setAnimation(animation);
        //        mImageView.startAnimation(animation);
    }

    private void stop(){
        mImageView.clearAnimation();
        if (animation != null) {
            animation.cancel();
            animation = null;
        }
    }
}

public class SampleActivity2 extends AppCompatActivity {
    private static final String TAG = "SampleActivity2";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_sample2);
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        Log.e(TAG, "onDestroy:  为什么会延时这么久才调用我");
    }
}

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    >
    <ImageView
        android:id="@+id/img"
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:background="@mipmap/ic_launcher"
        />
    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:onClick="onNext"
        android:text="next" />

</LinearLayout>