BloggerStyle.mxml不具合修正

前のバージョンでは「コードをコピー→clearをクリック→コードをペースト」ができなかった。

BloggerStyle.mxml

<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml"
 width="164" height="164"
 minWidth="164" minHeight="164"
 showFlexChrome="true"
 paddingBottom="2" paddingLeft="2" paddingRight="2" paddingTop="2"
 showStatusBar="false"
 title="BloggerStyle"
 >
 <mx:Script>
     <![CDATA[
         import mx.controls.CheckBox;
         private static var TEMPLATE_TEXT_A:String
             = '<pre class="mycodeT" onclick="toggleMyCode(this)">%name%</pre>'
             + '<pre class="mycodeB">%body%</pre>';
         private static var TEMPLATE_TEXT_B:String
             = '<pre class="mycodeT">%name%</pre>'
             + '<pre class="mycodeB">%body%</pre>';
          
         private function escape(x:String):String {
             x = x.replace(/&/g, '&amp;');
             x = x.replace(/</g, '&lt;');
             x = x.replace(/>/g, '&gt;');
             x = x.replace(/"/g, '&quot;'); // "
             return x;
         }
         private function format():String {
             var name:String = escape(src_name.text);
             var body:String = escape(src_body.text);
             if(src_clickable.selected)
             {
                 return TEMPLATE_TEXT_A.replace(/%name%/, name).replace(/%body%/, body);
             }
             return TEMPLATE_TEXT_B.replace(/%name%/, name).replace(/%body%/, body);
         }
         private function updateResult():void {
             var text:String;
             if(src_name.text != '' || src_body.text != ''){
                 text = format();
                 var cb:Clipboard = Clipboard.generalClipboard;
                 cb.setData(ClipboardFormats.TEXT_FORMAT, text);
             }
             else{
                 text = '';
             }
          
             if(dst != null){
                 dst.text = text;
             }
         }
         private function clear():void {
             src_name.text = '';
             src_body.text = '';
         }
     ]]>
 </mx:Script>
 <mx:TabNavigator width="100%" height="100%">
     <mx:VBox label="I" width="100%" height="100%">
         <mx:TextInput id="src_name" change="updateResult()"
             width="100%" />
         <mx:TextArea id="src_body" change="updateResult()"
             width="100%" height="100%"
             horizontalScrollPolicy="on" verticalScrollPolicy="on"/>
         <mx:ControlBar
             width="100%"
             paddingBottom="2" paddingLeft="2" paddingRight="2" paddingTop="2">
             <mx:CheckBox id="src_clickable" label="clickable?" click="updateResult()"/>
             <mx:Spacer width="100%"/>
             <mx:Button label="clear" click="clear()"/>
         </mx:ControlBar>
     </mx:VBox>
     <mx:Canvas label="O" show="updateResult()"
         width="100%" height="100%" >
         <mx:TextArea id="dst"
             editable="false"
             width="100%" height="100%"
             horizontalScrollPolicy="on" verticalScrollPolicy="on"/>
     </mx:Canvas>
 </mx:TabNavigator>
</mx:WindowedApplication>