Get rid of fullPath in the metadata cache.

chrome/browser/resources/file_manager/foreground/js/file_manager.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.
 
 'use strict';
 
 /**
  * FileManager constructor.
  *
  * FileManager objects encapsulate the functionality of the file selector
@@ skipping 641 matching lines @@
     // Optional list of file types.
     metrics.recordEnum('Create', this.dialogType,
         [DialogType.SELECT_FOLDER,
          DialogType.SELECT_UPLOAD_FOLDER,
          DialogType.SELECT_SAVEAS_FILE,
          DialogType.SELECT_OPEN_FILE,
          DialogType.SELECT_OPEN_MULTI_FILE,
          DialogType.FULL_PAGE]);
 
     // Create the metadata cache.
-    this.metadataCache_ = MetadataCache.createFull();
+    this.metadataCache_ = MetadataCache.createFull(this.volumeManager_);
 
     // Create the root view of FileManager.
     this.ui_ = new FileManagerUI(this.dialogDom_, this.dialogType);
     this.fileTypeSelector_ = this.ui_.fileTypeSelector;
     this.okButton_ = this.ui_.okButton;
     this.cancelButton_ = this.ui_.cancelButton;
 
     // Show the window as soon as the UI pre-initialization is done.
     if (this.dialogType == DialogType.FULL_PAGE &&
         !util.platform.runningInBrowser()) {
@@ skipping 2985 matching lines @@
       callback(this.preferences_);
       return;
     }
 
     chrome.fileBrowserPrivate.getPreferences(function(prefs) {
       this.preferences_ = prefs;
       callback(prefs);
     }.bind(this));
   };
 })();