BaseShapePathBuilder.java 文件源码

private static Path getFramePath(AutoShape shape, Rect rect)
{
    float x = Math.min(rect.height(), rect.width()) * 0.1f;
    Float[] values = shape.getAdjustData();
    if (values != null && values.length >= 1)
    {
        if (values[0] != null)
        {
            x = Math.min(rect.height(), rect.width()) * values[0];
        }
    }

    rectF.set(rect.left, rect.top, rect.right, rect.bottom);
    path.addRect(rectF, Path.Direction.CW);
    rectF.set(rect.left + x, rect.top + x, rect.right - x, rect.bottom - x);
    path.addRect(rectF, Path.Direction.CCW);

    return path;
}