Delay updating jumplist to avoid blocking the file thread at start-up

chrome/browser/jumplist_win.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_JUMPLIST_WIN_H_
 #define CHROME_BROWSER_JUMPLIST_WIN_H_
 
 #include <list>
 #include <string>
 #include <utility>
@@ skipping 226 matching lines @@
   typedef std::pair<std::string, scoped_refptr<ShellLinkItem> > URLPair;
   std::list<URLPair> icon_urls_;
 
   // Id of last favicon task. It's used to cancel current task if a new one
   // comes in before it finishes.
   CancelableTaskTracker::TaskId task_id_;
 
   // Lock for most_visited_pages_, recently_closed_pages_, icon_urls_
   // as they may be used by up to 3 threads.
   base::Lock list_lock_;
+
+  // True if the initial page load is still in progress.
+  bool initial_page_load_pending_;
+
+  // True if an update has been requested before startup completed.
+  bool update_pending_;
 };

[sky, 2012/12/13 23:07:51]

DISALLOW_COPY...

[Cait (Slow), 2012/12/18 17:49:21]

Done.

 
 #endif  // CHROME_BROWSER_JUMPLIST_WIN_H_