Remove PrefService::ScheduleSavePersistentPrefs and SavePersistentPrefs.

chrome/browser/ui/auto_login_prompter.cc

 // Copyright (c) 2011 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.
 
 #include "chrome/browser/ui/auto_login_prompter.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 194 matching lines @@
 }
 
 bool AutoLoginInfoBarDelegate::Accept() {
   // AutoLoginRedirector deletes itself.
   new AutoLoginRedirector(token_service_, navigation_controller_, args_);
   return true;
 }
 
 bool AutoLoginInfoBarDelegate::Cancel() {
   pref_service_->SetBoolean(prefs::kAutologinEnabled, false);
-  pref_service_->ScheduleSavePersistentPrefs();
   return true;
 }
 
 
 // AutoLoginPrompter ----------------------------------------------------------
 
 AutoLoginPrompter::AutoLoginPrompter(
     WebContents* web_contents,
     const std::string& username,
     const std::string& args)
@@ skipping 111 matching lines @@
           infobar_helper, &web_contents_->GetController(),
           profile->GetTokenService(), profile->GetPrefs(),
           username_, args_));
     }
   }
   // Either we couldn't add the infobar, we added the infobar, or the tab
   // contents was destroyed before the navigation completed.  In any case
   // there's no reason to live further.
   delete this;
 }