remove custom code for #37, alternative already in place

js/BarChartNode.js

@@ -25,7 +25,6 @@ define( function( require ) {
   var PhetFont = require( 'SCENERY_PHET/PhetFont' );
   var RichText = require( 'SCENERY/nodes/RichText' );
   var VBox = require( 'SCENERY/nodes/VBox' );
-  var Vector2 = require( 'DOT/Vector2' );
 
   /**
    * @constructor
@@ -186,31 +185,6 @@ define( function( require ) {
       for ( var i = 0; i < this.barNodes.length; i++ ) {
         this.barNodes[ i ].update();
       }
-    },
-
-    /**
-     * Get the location of a label in the bar chart. Useful for layout for other components relative to
-     * labels. Returns a Vector2 in the local coordinate frame from bounds of the label Node. Position Vector2
-     * from bounds specified by location parameter, which can be one of the layout getters like "centerTop",
-     * "rightBottom", etc. See Node.js.
-     *
-     * @param {number} barIndex - index of the bar whose label you want for the location information
-     * @param {string} location - A Node layout getter that returns Vector2 like centerBottom, leftTop, etc... 
-     *
-     * @returns {Vector2}
-     */
-    getBarLabelLocation( barIndex, location ) {
-      assert && assert( typeof barIndex === 'number' );
-      assert && assert( typeof location === 'string' );
-      assert && assert( barIndex > -1, 'No bar at barIndex' );
-      assert && assert( barIndex < this.barLabelNodes.length, 'No bar label at barIndex' );
-
-      // use index to get the label
-      const labelNode = this.barLabelNodes[ barIndex ];
-      const locationVector = labelNode[ location ];
-
-      assert && assert( locationVector instanceof Vector2, location + ' getter did not produce a location Vector2 from Node' );
-      return locationVector;
     }
   } );
 } );