- var bb = chart.labels.getBBox(),
- tr = {
- east: [0, -bb.height / 2],
- west: [-bb.width - 2 * r - 20, -bb.height / 2],
- north: [-r - bb.width / 2, -r - bb.height - 10],
- south: [-r - bb.width / 2, r + 10]
- }[dir];
+// var bb = chart.labels.getBBox(),
+// tr = {
+// east: [0, -bb.height / 2],
+// west: [-bb.width - 2 * r - 20, -bb.height / 2],
+// north: [-r - bb.width / 2, -r - bb.height - 10],
+// south: [-r - bb.width / 2, r + 10]
+// }[dir];