rem: get markupDocumentViewer() { return getBrowser().markupDocumentViewer; } 
add: get fullZoomValues() { var fullZoomValues = this._prefBranch.getCharPref("toolkit.zoomManager.fullZoomValues") .split(",").map(parseFloat); fullZoomValues.sort();  while (fullZoomValues[0] < this.MIN) fullZoomValues.shift();  while (fullZoomValues[fullZoomValues.length - 1] > this.MAX) fullZoomValues.pop();  delete this.fullZoomValues; return this.fullZoomValues = fullZoomValues; }, 
context:   get markupDocumentViewer() {    return getBrowser().markupDocumentViewer;  }
meta: 10520	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10520/7f4da1f97849a21530b0ad95c48a99435a44449f/viewZoomOverlay.js/clean/toolkit/content/viewZoomOverlay.js