rem: this.debug("Window focus..."); 
context: qx.Proto._onwindowfocus = function(e){  this.debug("Try Window focus...");    if (this._focused) {    return;   }    this._focused = true;  this.debug("Window focus...");  // Send focus event to client document  qx.ui.core.ClientDocument.getInstance().createDispatchEvent("windowfocus");}
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/59d17ad1187ebd819637f90c7f0e3c48cee7ecd3/EventHandler.js/clean/qooxdoo/frontend/framework/source/class/qx/event/handler/EventHandler.js