ExtJs Array series fill color

[betazold]

Ext.override(Ext.chart.series.Area, {
    drawSeries: function() {
        var result,
            style = this.colorArrayStyle,
            copy,
            idx = this.themeIdx,
            fill;
        if (this.style.fill) {
            copy = Ext.Array.clone(style);
            fill = Ext.isArray(this.style.fill) ? this.style.fill : [this.style.fill];
            Ext.each(fill, function(color, index) {
                style[idx + index] = color;
            });
        }
        result = this.callParent(arguments);
        this.colorArrayStyle = copy;
        return result;
    }
});