1 files changed, 70 insertions, 0 deletions
diff --git a/vendors/swfobject/src/expressInstall.as b/vendors/swfobject/src/expressInstall.as
new file mode 100644
index 000000000..b98e592a5
--- /dev/null
+++ b/vendors/swfobject/src/expressInstall.as
@@ -0,0 +1,70 @@
+/*	SWFObject v2.2 <http://code.google.com/p/swfobject/> is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
+	Express Install Copyright (c) 2007-2008 Adobe Systems Incorporated and its licensors. All Rights Reserved.
+*/
+
+System.security.allowDomain("fpdownload.macromedia.com");
+
+var time = 0;
+var timeOut = 5; // in seconds
+var delay = 10; // in milliseconds
+var int_id = setInterval(checkLoaded, delay);
+var old_si = null;
+var loaderClip = this.createEmptyMovieClip("loaderClip", 0);
+var updateSWF = "http://fpdownload.macromedia.com/pub/flashplayer/update/current/swf/autoUpdater.swf?" + Math.random();
+loaderClip.loadMovie(updateSWF);
+
+function checkLoaded(){
+	time += delay / 1000;
+	if (time > timeOut) {
+		// updater did not load in time, abort load and force alternative content
+		clearInterval(int_id);
+		loaderClip.unloadMovie();
+		loadTimeOut();
+	}
+	else if (loaderClip.startInstall.toString() == "[type Function]") {
+		// updater has loaded successfully AND has determined that it can do the express install
+		if (old_si == null) {
+			old_si = loaderClip.startInstall;
+			loaderClip.startInstall = function() {
+				clearInterval(int_id);
+				old_si();
+			}
+			loadComplete();
+		}
+	}	
+}
+
+function loadTimeOut() {
+	callbackSWFObject();
+}
+
+function callbackSWFObject() {
+	getURL("javascript:swfobject.expressInstallCallback();");
+}
+
+function loadComplete() {
+	loaderClip.redirectURL = _level0.MMredirectURL;
+	loaderClip.MMplayerType = _level0.MMplayerType;
+	loaderClip.MMdoctitle = _level0.MMdoctitle;
+	loaderClip.startUpdate();
+}
+
+function installStatus(statusValue) {
+	switch (statusValue) {
+		case "Download.Complete":
+			// Installation is complete.
+			// In most cases the browser window that this SWF is hosted in will be closed by the installer or otherwise it has to be closed manually by the end user.
+			// The Adobe Flash installer will attempt to reopen the browser window and reload the page containing the SWF. 
+		break;
+		case "Download.Cancelled":
+			// The end user chose "NO" when prompted to install the new player.
+			// By default the SWFObject callback function is called to force alternative content.
+			callbackSWFObject();
+		break;
+		case "Download.Failed":
+			// The end user failed to download the installer due to a network failure.
+			// By default the SWFObject callback function is called to force alternative content.
+			callbackSWFObject();
+		break;
+	}
+}