rem: get subject() { return this.mSubject }, 
add: get selectedIndices() { var indices = []; var rangeCount = this.mTree.view.selection.getRangeCount(); for (var i = 0; i < rangeCount; i++) { var start = {}; var end = {}; this.mTree.view.selection.getRangeAt(i,start,end); for (var c = start.value; c <= end.value; c++) { indices.push(c); } } return indices; } 
context:   get subject() { return this.mSubject },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/4b41b02d306cdd78799d5a529fdcc667aa5e1ec4/computedStyle.js/buggy/extensions/inspector/resources/content/viewers/computedStyle/computedStyle.js