Print Preview: Fix data/ errors

chrome/browser/resources/print_preview/data/coordinate2d.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 cr.define('print_preview', function() {
   'use strict';
 
   /**
    * Immutable two dimensional point in space. The units of the dimensions are
    * undefined.
    * @param {number} x X-dimension of the point.
    * @param {number} y Y-dimension of the point.
    * @constructor
    */
   function Coordinate2d(x, y) {
     /**
      * X-dimension of the point.
      * @type {number}
      * @private
      */
     this.x_ = x;
 
     /**
      * Y-dimension of the point.
      * @type {number}
      * @private
      */
     this.y_ = y;
-  };
+  }
 
   Coordinate2d.prototype = {
     /** @return {number} X-dimension of the point. */
     get x() {
       return this.x_;
     },
 
     /** @return {number} Y-dimension of the point. */
     get y() {
       return this.y_;
@@ skipping 27 matching lines @@
           this.x_ == other.x_ &&
           this.y_ == other.y_;
     }
   };
 
   // Export
   return {
     Coordinate2d: Coordinate2d
   };
 });