Using external font assets (.SWF) Error

package {

import flash.text.Font;

import flash.events.Event;

import flash.net.URLRequest;

import flash.display.Loader;

import flash.events.EventDispatcher;

import flash.events.IEventDispatcher;

/**

* @author Jang sang wook ( smilejsu@nate.com )

* @version 1.0

* @date 2011. 5. 16.

*/

public class FontLoader extends EventDispatcher {

private var _loader:Loader = new Loader();

public function FontLoader(target : IEventDispatcher = null) {

super(target);

}

public function load($url:String):void{

_loader.load(new URLRequest($url), null);

_loader.contentLoaderInfo.addEventListener(Event.COMPLETE, onLoaded);

}

private function onLoaded(event : Event) : void {

_loader.contentLoaderInfo.removeEventListener(Event.COMPLETE, onLoaded);

var font:Class = _loader.contentLoaderInfo.applicationDomain.getDefinition("Yun330") as Class;

trace(font);

Font.registerFont(font);

}

}//class

}//package 


참고:
http://etcs.ru/pre/FontLoaderDemo/

http://cafe.naver.com/flashactionscript.cafe?iframe_url=/ArticleRead.nhn%3Farticleid=46072&

http://cafe.naver.com/flashdev.cafe?iframe_url=/ArticleRead.nhn%3Farticleid=54868&

http://bixworld.egloos.com/2747517

http://blog.jidolstar.com/614

http://help.adobe.com/ko_KR/AS3LCR/Flash_10.0/

http://smilejsu.tistory.com/

http://blog.hansune.com/100

http://stackoverflow.com/questions/4617514/why-does-font-registerfont-throw-an-error-the-second-time-a-swf-is-loaded

http://forums.adobe.com/message/3447250

http://www.scottgmorgan.com/blog/index.php/2007/06/18/runtime-font-embedding-in-as3-there-is-no-need-to-embed-the-entire-fontset-anymore/

http://nochump.com/blog/archives/20

http://blog.haurus.com/?p=133

http://www.communitymx.com/content/article.cfm?cid=67A61

http://geniusduck.tistory.com/31

http://www.kirupa.com/forum/archive/index.php/t-271044.html

http://www.ultrashock.com/forum/viewthread/109509/

http://www.mokisystems.com/blog/flash-as3-loading-fonts/

problem solved
data: 2011.05.17

전역 보안 설정 패널 

http://www.macromedia.com/support/documentation/kr/flashplayer/help/settings_manager04.html