/*

 * Ext JS Library 2.1

 * Copyright(c) 2006-2008, Ext JS, LLC.

 * licensing@extjs.com

 * 

 * http://extjs.com/license

 */



// Copyright 2007 Google Inc. All Rights Reserved.

//

// Sets up google.gears.*, which is *the only* supported way to access Gears.

//

// Circumvent this file at your own risk!

//

// In the future, Gears may automatically define google.gears.* without this

// file. Gears may use these objects to transparently fix bugs and compatibility

// issues. Applications that use the code below will continue to work seamlessly

// when that happens.



(function() {

  // We are already defined. Hooray!

  if (window.google && google.gears) {

    return;

  }



  var factory = null;



  // Firefox

  if (typeof GearsFactory != 'undefined') {

    factory = new GearsFactory();

  } else {

    // IE

    try {

      factory = new ActiveXObject('Gears.Factory');

    } catch (e) {

      // Safari

      if (navigator.mimeTypes["application/x-googlegears"]) {

        factory = document.createElement("object");

        factory.style.display = "none";

        factory.width = 0;

        factory.height = 0;

        factory.type = "application/x-googlegears";

        document.documentElement.appendChild(factory);

      }

    }

  }



  // *Do not* define any objects if Gears is not installed. This mimics the

  // behavior of Gears defining the objects in the future.

  if (!factory) {

    return;

  }



  // Now set up the objects, being careful not to overwrite anything.

  if (!window.google) {

    window.google = {};

  }



  if (!google.gears) {

    google.gears = {factory: factory};

  }

})();



if (!window.google || !google.gears) {

    location.href = "http://gears.google.com/?action=install&message=Google%20Gears%20is%20required%20for%20this%20application" +

                "&return="+window.location.href;

}