rem: s.left = Math.floor((this._width - this.getStyle("borderSize") * 2) / 2) + "px" 
add: s.left = Math.floor((this._width - this._borderSizeSub) / 2) + "px" 
context:     _recalc: function() {        if (this._width != -1 && this._height != -1) {            var s = this._box.firstChild.style;                        if (this._width >= this._height) {                s.left = "0px";                s.top = Math.floor((this._height - this.getStyle("borderSize") * 2) / 2) + "px";                var width = this._width - this._borderSizeSub;                if (width < 0) width = 0;                s.width = width + "px";                s.height = "0px";            } else if (this._width < this._height) {                s.left = Math.floor((this._width - this.getStyle("borderSize") * 2) / 2) + "px"                s.top = "0px";                s.width = "0px";                var height = this._height - this._borderSizeSub;                if (height < 0) height = 0;                s.height = height + "px";                            }        }    },
meta: 5515	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5515/d532c0ea03ef1c91856bba5408f049541b39c2ba/Divider.js/clean/src/thinwire/render/web/resources/Divider.js