rem: if (windowElement == window) { this._addUnloadEvent(); }; 
add: this._addUnloadEvent(windowElement); 
context: function QxClientWindow(windowElement){  QxTarget.call(this);  // Bind element nodes  this._element = windowElement;    // Add Unload Event  if (windowElement == window) {    this._addUnloadEvent();  };  // Document  this._clientDocument = new QxClientDocument(this);  // Create Core Managers  this._eventManager = new QxEventManager(this);  this._focusManager = new QxFocusManager(this);};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/62442872dae581f858ce49c41ac7302599cce3bd/QxClientWindow.js/clean/qooxdoo/source/script/core/QxClientWindow.js