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      1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_BROWSER_SIGNIN_SIGNIN_UI_UTIL_H_
      6 #define CHROME_BROWSER_SIGNIN_SIGNIN_UI_UTIL_H_
      7 
      8 #include <vector>
      9 
     10 #include "base/strings/string16.h"
     11 
     12 class GlobalError;
     13 class Profile;
     14 class SigninManagerBase;
     15 
     16 // Utility functions to gather status information from the various signed in
     17 // services and construct messages suitable for showing in UI.
     18 namespace signin_ui_util {
     19 
     20 // The maximum number of times to show the welcome tutorial for an upgrade user.
     21 const int kUpgradeWelcomeTutorialShowMax = 1;
     22 
     23 // If a signed in service is reporting an error, returns the GlobalError
     24 // object associated with that service, or NULL if no errors are reported.
     25 GlobalError* GetSignedInServiceError(Profile* profile);
     26 
     27 // Returns all errors reported by signed in services.
     28 std::vector<GlobalError*> GetSignedInServiceErrors(Profile* profile);
     29 
     30 // Returns the label that should be displayed in the signin menu (i.e.
     31 // "Sign in to Chromium", "Signin Error...", etc).
     32 base::string16 GetSigninMenuLabel(Profile* profile);
     33 
     34 void GetStatusLabelsForAuthError(Profile* profile,
     35                                  const SigninManagerBase& signin_manager,
     36                                  base::string16* status_label,
     37                                  base::string16* link_label);
     38 
     39 // Initializes signin-related preferences.
     40 void InitializePrefsForProfile(Profile* profile);
     41 
     42 // Shows a learn more page for signin errors.
     43 void ShowSigninErrorLearnMorePage(Profile* profile);
     44 
     45 // Returns the display email string for the given account.  If the profile
     46 // has not been migrated to use gaia ids, then its possible for the display
     47 // to not ne known yet.  In this case, use |account_id|, which is assumed to
     48 // be an email address.
     49 std::string GetDisplayEmail(Profile* profile, const std::string& account_id);
     50 
     51 }  // namespace signin_ui_util
     52 
     53 #endif  // CHROME_BROWSER_SIGNIN_SIGNIN_UI_UTIL_H_
     54