/**
* Returns an array(r, g, b, "r"=> r, "g"=>g, "b"=>b, "hex"=>"#rrggbb")
* based on the provided CSS color value.
*
* @param string $color
* @return array
*/
function munge_color($color)
{
return Color::parse($color);
}
protected function _debug_layout($box, $color = "red", $style = array())
{
$this->_canvas->rectangle($box[0], $box[1], $box[2], $box[3], Color::parse($color), 0.1, $style);
}
