/** 
 * @author Boy Carper - Toybot Interactive
 * @version 1.0
 *  
 * Class: 			FlashDenPreviewFileProtection
 * Description: 	This is a AS3 rewrite of the original AS2 class by Alex PICA.
 * 					The class prevents the theft of the preview files from flashden.net
 * 
 * Usage:			var loader:URLLoader = new URLLoader();
					FlashDenPreviewFileProtection.addAlowedDomain("www.flashden.com");
					FlashDenPreviewFileProtection.addAlowedDomain("flashden.com");
					FlashDenPreviewFileProtection.addAlowedDomain("localhost");
					FlashDenPreviewFileProtection.addAlowedDomain("127.0.0.1");
					if(!FlashDenPreviewFileProtection.isStolenSWF(root)) loader.load(new URLRequest("pathtoyourxml.xml"));
 * 
 * */



package com.toybot.flashden
{
	public class FlashDenPreviewFileProtection
	{
		private static var _isPreviewFile:Boolean = true;
		private static var _allowedDomains:Array = new Array();

		public static function isStolenSWF(_root:Object):Boolean 
		{
			var i:int;
			for(i=0;i<_allowedDomains.length;i++)
			{
				if(String(_root.loaderInfo.url).indexOf(_allowedDomains[i])!=-1) return false
			}
			return true;
		}
		
		public static function addAlowedDomain(domain:String):void 
		{
			_allowedDomains.push(domain);
		}   
    }
}