rem: LOG("gDownloadingPage.onProgress: " + request.URI.spec + ", " + progress + "/" + maxProgress); 
context:   onProgress: function(request, context, progress, maxProgress) {    request.QueryInterface(nsIIncrementalDownload);    LOG("gDownloadingPage.onProgress: " + request.URI.spec + ", " + progress + "/" + maxProgress);        var active = document.getElementById("activeDownloadItem");    active.setAttribute("progress", Math.floor(100 * (progress/maxProgress)));  },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/a6176302e6cb3e302b6ed0c85af7d00d6455a01d/updates.js/buggy/toolkit/mozapps/update/content/updates.js