[API] Remove obsolete Selection.js

src/Selection.js

@@ -1,72 +0,0 @@
-define(['EventEmitter'], function (EventEmitter) {
-    /**
-     * Maintains selection state for the application.
-     * @interface
-     * @memberof module:openmct
-     * @extends {EventEmitter}
-     */
-    function Selection() {
-        EventEmitter.call(this);
-        this.selectedValues = [];
-    }
-
-    /**
-     * Fired whenever the current selection state changes.
-     * @event change
-     * @memberof module:openmct.Selection~
-     */
-
-    Selection.prototype = Object.create(EventEmitter.prototype);
-
-    /**
-     * Add a new value to the current selection state.
-     * @param {*} value the newly selected value
-     * @returns {Function} a function to deselect this value
-     * @method select
-     * @memberof module:openmct.Selection#
-     * @fires module:openmct.Selection~change
-     */
-    Selection.prototype.select = function (value) {
-        this.selectedValues.push(value);
-        this.emit('change', this.selectedValues);
-        return this.deselect.bind(this, value);
-    };
-
-    /**
-     * Remove a value from the current selection state.
-     * @param {*} value the value to deselect
-     * @method deselect
-     * @memberof module:openmct.Selection#
-     * @fires module:openmct.Selection~change
-     */
-    Selection.prototype.deselect = function (value) {
-        this.selectedValues = this.selectedValues.filter(function (v) {
-            return v !== value;
-        });
-        this.emit('change', this.selectedValues);
-    };
-
-    /**
-     * Get the current selection state.
-     * @param {*} value the newly selected value
-     * @returns {Array} all currently-selected objects
-     * @method selected
-     * @memberof module:openmct.Selection#
-     */
-    Selection.prototype.selected = function () {
-        return this.selectedValues;
-    };
-
-    /**
-     * Deselect all currently-selected objects.
-     * @method clear
-     * @memberof module:openmct.Selection#
-     * @fires module:openmct.Selection~change
-     */
-    Selection.prototype.clear = function () {
-        this.selectedValues = [];
-        this.emit('change', this.selectedValues);
-    };
-
-    return Selection;
-});