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

ui/file_manager/image_loader/cache.js

 // Copyright 2013 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';
 
 /**
  * Persistent cache storing images in an indexed database on the hard disk.
  * @constructor
  */
@@ skipping 37 matching lines @@
  */
 Cache.EVICTION_CHUNK_SIZE = 50 * 1024 * 1024;  // 50 MB.
 
 /**
  * Creates a cache key.
  *
  * @param {Object} request Request options.
  * @return {string} Cache key.
  */
 Cache.createKey = function(request) {
-  return JSON.stringify({url: request.url,
-                         scale: request.scale,
-                         width: request.width,
-                         height: request.height,
-                         maxWidth: request.maxWidth,
-                         maxHeight: request.maxHeight});
+  return JSON.stringify({
+    url: request.url,
+    scale: request.scale,
+    width: request.width,
+    height: request.height,
+    maxWidth: request.maxWidth,
+    maxHeight: request.maxHeight});
 };
 
 /**
  * Initializes the cache database.
  * @param {function()} callback Completion callback.
  */
 Cache.prototype.initialize = function(callback) {
   // Establish a connection to the database or (re)create it if not available
   // or not up to date. After changing the database's schema, increment
   // Cache.DB_VERSION to force database recreating.
@@ skipping 142 matching lines @@
  * @param {number} timestamp Last modification timestamp. Used to detect
  *     if the cache entry becomes out of date.
  */
 Cache.prototype.saveImage = function(key, data, timestamp) {
   if (!this.db_) {
     console.warn('Cache database not available.');
     return;
   }
 
   var onNotFoundInCache = function() {
-    var metadataEntry = {key: key,
-                         timestamp: timestamp,
-                         size: data.length,
-                         lastLoadTimestamp: Date.now()};
-    var dataEntry = {key: key,
-                     data: data};
+    var metadataEntry = {
+      key: key,
+      timestamp: timestamp,
+      size: data.length,
+      lastLoadTimestamp: Date.now()};
+    var dataEntry = {key: key, data: data};
 
     var transaction = this.db_.transaction(['settings', 'metadata', 'data'],
-                                          'readwrite');
+                                           'readwrite');
     var metadataStore = transaction.objectStore('metadata');
     var dataStore = transaction.objectStore('data');
 
     var onCacheEvicted = function() {
       metadataStore.put(metadataEntry);  // Add asynchronously.
       dataStore.put(dataEntry);  // Add asynchronously.
     };
 
     // Make sure there is enough space in the cache.
     this.evictCache_(data.length, onCacheEvicted, function() {}, transaction);
@@ skipping 155 matching lines @@
     metadataReceived = true;
     onPartialSuccess();
   };
 
   metadataRequest.onerror = function() {
     console.error('Failed to remove an image.');
     metadataReceived = true;
     onPartialSuccess();
   };
 };