rem: this._attachedClientWindow.getDocument().dispatchEvent(new QxEvent("focus"), true); 
add: var vDoc = this._attachedClientWindow.getDocument(); if (vDoc.hasEventListeners("focus")) { vDoc.dispatchEvent(new QxEvent("focus"), true); }; 
context: proto._onwindowfocus = function(e){  // Hide Popups, Tooltips, ...  if (isValidFunction(QxPopupManager)) {    (new QxPopupManager).update();  };  // Send focus event to client document  this._attachedClientWindow.getDocument().dispatchEvent(new QxEvent("focus"), true);};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/4040881ddf9898791cd54e6176790c794f31cf07/QxEventManager.js/buggy/qooxdoo/source/script/managers/QxEventManager.js