android – 在dismiss上设置对话框片段的动画

我试图在关闭时获得一个对话碎片动画 – 我试图覆盖dismiss,onDismiss,onCancel和onDestroy方法,如下所示,没有运气 – 有人能指出我正确的方向吗？

@Override
public void dismiss() {
    if (mDismissAnimationFinished) {
        super.dismiss();
    } else {

        mShrink.setAnimationListener(new Animation.AnimationListener() {
            @Override
            public void onAnimationStart(Animation animation) {
            }

            @Override
            public void onAnimationEnd(Animation animation) {
                mDismissAnimationFinished = true;
                dismiss();
            }

            @Override
            public void onAnimationRepeat(Animation animation) {

            }
        });
        mCurrentContainer.startAnimation(mShrink);
    }
}

void parentDismiss() { super.dismiss() }