[filemanager] Content metadata moved to the cache.

chrome/browser/resources/file_manager/js/image_editor/gallery.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.
 
 /*
  * Base class that Ribbon uses to display photos.
  */
 
 function RibbonClient() {}
 
@@ skipping 1372 matching lines @@
 
   var url;
   var transform;
 
   var mediaType = FileType.getMediaType(this.url_);
 
   if (metadata.thumbnailURL) {
     url = metadata.thumbnailURL;
     transform = metadata.thumbnailTransform;
   } else if (mediaType == 'image' &&
-      FileType.canUseImageUrlForPreview(metadata)) {
+      FileType.canUseImageUrlForPreview(metadata.width, metadata.height, 0)) {
     url = this.url_;
     transform = metadata.imageTransform;
   } else {
     url = FileType.getPreviewArt(mediaType);
   }
 
   function percent(ratio) { return Math.round(ratio * 100) + '%' }
 
   function resizeToFill(img, aspect) {
     if ((aspect > 1)) {
@@ skipping 81 matching lines @@
 ShareMode.prototype.setUp = function() {
   ImageEditor.Mode.prototype.setUp.apply(this, arguments);
   ImageUtil.setAttribute(this.menu_, 'hidden', false);
   ImageUtil.setAttribute(this.button_, 'pressed', false);
 };
 
 ShareMode.prototype.cleanUpUI = function() {
   ImageEditor.Mode.prototype.cleanUpUI.apply(this, arguments);
   ImageUtil.setAttribute(this.menu_, 'hidden', true);
 };