Show bubble and wrench menu item for sync error

chrome/browser/sync/profile_sync_service.h

 // 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.
 
 #ifndef CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_H_
 #define CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_H_
 #pragma once
 
 #include <string>
 
@@ skipping 22 matching lines @@
 #include "content/common/content_notification_types.h"
 #include "content/common/notification_observer.h"
 #include "content/common/notification_registrar.h"
 #include "googleurl/src/gurl.h"
 
 class NotificationDetails;
 class NotificationSource;
 class Profile;
 class ProfileSyncFactory;
 class SigninManager;
+class SyncGlobalError;
 struct ChromeCookieDetails;
 
 namespace browser_sync {
 class BackendMigrator;
 class ChangeProcessor;
 class DataTypeManager;
 class JsController;
 class SessionModelAssociator;
 namespace sessions { struct SyncSessionSnapshot; }
 }
@@ skipping 425 matching lines @@
   const std::string& cros_user() const { return cros_user_; }
 
   // Returns the set of unacknowledged types (new data types added since the
   // last call to AcknowledgedSyncTypes())..
   syncable::ModelTypeBitSet GetUnacknowledgedTypes() const;
 
   // Marks all currently registered types as "acknowledged" so we won't prompt
   // the user about them any more.
   void AcknowledgeSyncedTypes();
 
+  SyncGlobalError* sync_global_error() { return sync_global_error_.get(); }
+
  protected:
   // Used by test classes that derive from ProfileSyncService.
   virtual browser_sync::SyncBackendHost* GetBackendForTest();
 
   // Helper to install and configure a data type manager.
   void ConfigureDataTypeManager();
 
   // Starts up the backend sync components.
   void StartUp();
   // Shuts down the backend sync components.
@@ skipping 168 matching lines @@
   // typically enabled on platforms (like ChromeOS) that have their own
   // distinct signin flow.
   bool auto_start_enabled_;
 
   scoped_ptr<browser_sync::BackendMigrator> migrator_;
 
   // This is the last |SyncProtocolError| we received from the server that had
   // an action set on it.
   browser_sync::SyncProtocolError last_actionable_error_;
 
+  // This is used to show sync errors in the wrench menu.
+  scoped_ptr<SyncGlobalError> sync_global_error_;
+
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncService);
 };
 
 bool ShouldShowActionOnUI(
     const browser_sync::SyncProtocolError& error);
 
 
 #endif  // CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_H_