Display local signin error without browser and record the path of selected profile in user manager …

chrome/browser/ui/cocoa/profiles/user_manager_mac.h

 // Copyright 2014 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_UI_COCOA_PROFILES_USER_MANAGER_MAC_H_
 #define CHROME_BROWSER_UI_COCOA_PROFILES_USER_MANAGER_MAC_H_
 
 #import <Cocoa/Cocoa.h>
 
 #include <memory>
@@ skipping 36 matching lines @@
     user_manager_started_showing_ = user_manager_started_showing;
   }
 
   void LogTimeToOpen();
 
   void ShowReauthDialog(content::BrowserContext* browser_context,
                         const std::string& email,
                         signin_metrics::Reason reason);
   void CloseReauthDialog();
 
+  void DisplayErrorMessage();
+
+  void SetSigninProfilePath(const base::FilePath& profile_path);
+  base::FilePath GetSigninProfilePath();
+
  private:
   explicit UserManagerMac(Profile* profile);
   virtual ~UserManagerMac();
 
   // Controller of the window.
   base::scoped_nsobject<UserManagerWindowController> window_controller_;
 
   base::scoped_nsobject<ReauthDialogWindowController> reauth_window_;
 
   base::Time user_manager_started_showing_;
 
+  base::FilePath signin_profile_path_;
+
   DISALLOW_COPY_AND_ASSIGN(UserManagerMac);
 };
 
 #endif  // CHROME_BROWSER_UI_COCOA_PROFILES_USER_MANAGER_MAC_H_