/**
 * Creates a new instance of Size.
 * @classDescription Structure to hold a width and height.
 * @param {[Number]} width Width member of the Size instance.
 * @param {[Number]} height Height member of the Size instance.
 * @constructor
 * @copyright Copyright © 2008, krumedia
 */

function Size()
{
	if (arguments.length == 2)
	{
		this.width = arguments[0];
		this.height = arguments[1];
	}
	else
	{
		this.width = 0;
		this.height = 0;
	}
}