AnimationViewController.java 文件源码

protected static BaseInterpolator stringToInterpolator(String s) {
    if (s != null) {
        switch (s) {
            case ACCELERATE:
                return new AccelerateInterpolator();
            case DESCELERATE:
                return new DecelerateInterpolator();
            case ACCELERATE_DESCELERATE:
                return new AccelerateDecelerateInterpolator();
        }
    }
    return null;
}