SlideFromTopPopup.java 文件源码

@Override
protected Animation initShowAnimation() {
    TranslateAnimation translateAnimation = new TranslateAnimation(0f, 0f, -DimensUtils.dipToPx(getContext(), 350f), 0);
    translateAnimation.setDuration(450);
    translateAnimation.setInterpolator(new OvershootInterpolator(1));
    return translateAnimation;
}