WIP: run clang-format-js on lots of things

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.
@@ skipping 45 matching lines @@
      */
     scale: function(factor) {
       return new Coordinate2d(this.x_ * factor, this.y_ * factor);
     },
 
     /**
      * @param {print_preview.Coordinate2d} other The point to compare against.
      * @return {boolean} Whether another point is equal to this one.
      */
     equals: function(other) {
-      return other != null &&
-          this.x_ == other.x_ &&
-          this.y_ == other.y_;
+      return other != null && this.x_ == other.x_ && this.y_ == other.y_;
     }
   };
 
   // Export
-  return {
-    Coordinate2d: Coordinate2d
-  };
+  return {Coordinate2d: Coordinate2d};
 });