Correct indentation, JSDoc, etc... to comply with closure linter.

ui/file_manager/gallery/js/image_editor/image_util.js

 // Copyright 2014 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.
 
 'use strict';
 
 
 // Namespace object for the utilities.
 function ImageUtil() {}
 
@@ skipping 118 matching lines @@
     }
 
     case 0:
       this.left = 0;
       this.top = 0;
       this.width = 0;
       this.height = 0;
       return;
   }
   console.error('Invalid Rect constructor arguments:',
-       Array.apply(null, arguments));
+                Array.apply(null, arguments));
 }
 
 Rect.prototype = {
   /**
    * Obtains the x coordinate of right edge. The most right pixels in the
    * rectangle are (x = right - 1) and the pixels (x = right) are not included
    * in the rectangle.
    * @return {number}
    */
   get right() {
@@ skipping 283 matching lines @@
   this.document_ = document;
   this.image_ = new Image();
   this.generation_ = 0;
 };
 
 /**
  * Loads an image.
  * TODO(mtomasz): Simplify, or even get rid of this class and merge with the
  * ThumbnaiLoader class.
  *
- * @param {FileEntry} entry Image entry to be loaded.
+ * @param {Gallery.Item} item Item representing the image to be loaded.
  * @param {function(HTMLCanvasElement, string=)} callback Callback to be
  *     called when loaded. The second optional argument is an error identifier.
  * @param {number=} opt_delay Load delay in milliseconds, useful to let the
  *     animations play out before the computation heavy image loading starts.
  */
 ImageUtil.ImageLoader.prototype.load = function(item, callback, opt_delay) {
   var entry = item.getEntry();
 
   this.cancel();
   this.entry_ = entry;
@@ skipping 32 matching lines @@
         console.error(error.stack || error);
       });
     }.bind(this);
 
     // The error callback has an optional error argument, which in case of a
     // general error should not be specified
     this.image_.onerror = onError.bind(this, 'GALLERY_IMAGE_ERROR');
 
     // Load the image directly. The query parameter is workaround for
     // crbug.com/379678, which force to update the contents of the image.
-    this.image_.src = entry.toURL() + "?nocache=" + Date.now();
+    this.image_.src = entry.toURL() + '?nocache=' + Date.now();
   }.bind(this);
 
   // Loads the image. If already loaded, then forces a reload.
   var startLoad = this.resetImage_.bind(this, function() {
     loadImage();
   }.bind(this), onError);
 
   if (opt_delay) {
     this.timeout_ = setTimeout(startLoad, opt_delay);
   } else {
@@ skipping 178 matching lines @@
  * @return {string} Full name.
  */
 ImageUtil.getMetricName = function(name) {
   return 'PhotoEditor.' + name;
 };
 
 /**
  * Used for metrics reporting, keep in sync with the histogram description.
  */
 ImageUtil.FILE_TYPES = ['jpg', 'png', 'gif', 'bmp', 'webp'];