Display third party cookies and site data counts in the WebsiteSettings UI.

chrome/browser/browsing_data_file_system_helper.h

 // 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.
 
 #ifndef CHROME_BROWSER_BROWSING_DATA_FILE_SYSTEM_HELPER_H_
 #define CHROME_BROWSER_BROWSING_DATA_FILE_SYSTEM_HELPER_H_
 #pragma once
 
 #include <list>
 #include <string>
@@ skipping 115 matching lines @@
 
   // Clear this helper's list of canned filesystems.
   void Reset();
 
   // True if no filesystems are currently stored.
   bool empty() const;
 
   // Returns the number of currently stored filesystems.
   size_t GetFileSystemCount() const;
 
+  // Returns the current list of filesystems.
+  const std::list<FileSystemInfo>& GetFileSystemInfo() {
+    return file_system_info_;
+  }
+
   // BrowsingDataFileSystemHelper implementation.
   virtual void StartFetching(const base::Callback<
       void(const std::list<FileSystemInfo>&)>& callback) OVERRIDE;
 
   // Note that this doesn't actually have an implementation for this canned
   // class. It hasn't been necessary for anything that uses the canned
   // implementation, as the canned class is only used in tests, or in read-only
   // contexts (like the non-modal cookie dialog).
   virtual void DeleteFileSystemOrigin(const GURL& origin) OVERRIDE {}
 
  private:
   // Used by Clone() to create an object without a Profile
   CannedBrowsingDataFileSystemHelper();
   virtual ~CannedBrowsingDataFileSystemHelper();
 
   // Triggers the success callback as the end of a StartFetching workflow. This
   // must be called on the UI thread.
   void NotifyOnUIThread();
 
-  // Holds the current list of file systems returned to the client after
+  // Holds the current list of filesystems returned to the client after
   // StartFetching is called.
   std::list<FileSystemInfo> file_system_info_;
 
   // The callback passed in at the beginning of the StartFetching workflow so
   // that it can be triggered via NotifyOnUIThread.
   base::Callback<void(const std::list<FileSystemInfo>&)> completion_callback_;
 
   // Indicates whether or not we're currently fetching information: set to true
   // when StartFetching is called on the UI thread, and reset to false when
   // NotifyOnUIThread triggers the success callback.
   // This property only mutates on the UI thread.
   bool is_fetching_;
 
   DISALLOW_COPY_AND_ASSIGN(CannedBrowsingDataFileSystemHelper);
 };
 
 #endif  // CHROME_BROWSER_BROWSING_DATA_FILE_SYSTEM_HELPER_H_