Created
March 29, 2011 13:33
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package { | |
import flash.display.Loader; | |
import flash.display.Sprite; | |
import flash.events.Event; | |
import flash.events.IOErrorEvent; | |
import flash.external.ExternalInterface; | |
import flash.net.URLRequest; | |
import flash.system.ApplicationDomain; | |
import flash.system.LoaderContext; | |
public class DetectAirInstall extends Sprite { | |
var airSWF:Object; // This will be the reference to the main class of air.swf | |
public function DetectAirInstall() { | |
loadAirSWF(); | |
} | |
public function loadAirSWF():void { | |
var airSWFLoader:Loader = new Loader(); // Used to load the SWF | |
var loaderContext:LoaderContext = new LoaderContext(); | |
// Used to set the application domain domain | |
loaderContext.applicationDomain = ApplicationDomain.currentDomain; | |
airSWFLoader.contentLoaderInfo.addEventListener(Event.INIT, onAirSWFInit); | |
airSWFLoader.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, onIoError); | |
airSWFLoader.load(new URLRequest("http://airdownload.adobe.com/air/browserapi/air.swf"), | |
loaderContext); | |
} | |
function onAirSWFInit(e:Event):void { | |
airSWF = e.target.content; | |
var status:String = airSWF.getStatus(); | |
ExternalInterface.call("detectAirStatus", status); | |
} | |
function onIoError(e:IOErrorEvent):void{ | |
reportError(e.text); | |
} | |
function reportError(message:String){ | |
ExternalInterface.call("detectAirStatus", "error", message); | |
} | |
} | |
} |
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