Revamped signin/sync error surfacing on desktop user menu

chrome/browser/ui/views/profiles/profile_chooser_view.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_VIEWS_PROFILES_PROFILE_CHOOSER_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_PROFILES_PROFILE_CHOOSER_VIEW_H_
 
 #include <stddef.h>
 
 #include <map>
@@ skipping 193 matching lines @@
       profiles::TutorialMode tutorial_mode,
       const base::string16& title_text,
       const base::string16& content_text,
       const base::string16& link_text,
       const base::string16& button_text,
       bool stack_button,
       views::Link** link,
       views::LabelButton** button,
       views::ImageButton** close_button);
 
+  // Creates a header for signin and sync error surfacing for the user menu.
+  views::View* CreateSyncErrorViewIfNeeded();
+  views::View* CreateSyncErrorView(const int content_string_id,
+                                   const int button_string_id,
+                                   views::LabelButton** button_out);
+
   // Create a view that shows various options for an upgrade user who is not
   // the same person as the currently signed in user.
   views::View* CreateSwitchUserView();
 
   bool ShouldShowGoIncognito() const;
 
   // Clean-up done after an action was performed in the ProfileChooser.
   void PostActionPerformed(ProfileMetrics::ProfileDesktopMenu action_performed);
 
   std::unique_ptr<AvatarMenu> avatar_menu_;
   Browser* browser_;
 
   // Other profiles used in the "fast profile switcher" view.
   ButtonIndexes open_other_profile_indexes_map_;
 
   // Buttons associated with the current profile.
   AccountButtonIndexes delete_account_button_map_;
   AccountButtonIndexes reauth_account_button_map_;
 
   // Links and buttons displayed in the tutorial card.
   views::LabelButton* tutorial_sync_settings_ok_button_;
   views::Link* tutorial_sync_settings_link_;
   views::LabelButton* tutorial_see_whats_new_button_;
   views::Link* tutorial_not_you_link_;
   views::Link* tutorial_learn_more_link_;
   views::ImageButton* tutorial_close_button_;
 
+  // Buttons in the signin/sync error header on top of the desktop user menu.
+  views::LabelButton* sync_error_signin_button_;
+  views::LabelButton* sync_error_passphrase_button_;
+  views::LabelButton* sync_error_upgrade_button_;
+  views::LabelButton* sync_error_signin_again_button_;
+  views::LabelButton* sync_error_signout_button_;
+
   // Links and buttons displayed in the active profile card.
   views::Link* manage_accounts_link_;
   views::LabelButton* manage_accounts_button_;
   views::LabelButton* signin_current_profile_button_;
   views::LabelButton* auth_error_email_button_;
 
   // The profile name and photo in the active profile card in non-material-
   // design user menu. Owned by the views hierarchy.
   EditableProfilePhoto* current_profile_photo_;
   EditableProfileName* current_profile_name_;
@@ skipping 33 matching lines @@
   // The GAIA service type provided in the response header.
   signin::GAIAServiceType gaia_service_type_;
 
   // The current access point of sign in.
   const signin_metrics::AccessPoint access_point_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileChooserView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_PROFILES_PROFILE_CHOOSER_VIEW_H_