sync: Implementation of Priority Preferences.

chrome/browser/sync/profile_sync_service.h

 // Copyright (c) 2012 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_
 
 #include <list>
 #include <string>
 
@@ skipping 213 matching lines @@
   // Initializes the object. This must be called at most once, and
   // immediately after an object of this class is constructed.
   void Initialize();
 
   virtual void SetSyncSetupCompleted();
 
   // ProfileSyncServiceBase implementation.
   virtual bool HasSyncSetupCompleted() const OVERRIDE;
   virtual bool ShouldPushChanges() OVERRIDE;
   virtual syncer::ModelTypeSet GetPreferredDataTypes() const OVERRIDE;
+  virtual syncer::ModelTypeSet GetPriorityDataTypes() const;
   virtual void AddObserver(Observer* observer) OVERRIDE;
   virtual void RemoveObserver(Observer* observer) OVERRIDE;
   virtual bool HasObserver(Observer* observer) const OVERRIDE;
 
   void RegisterAuthNotifications();
 
   // Returns true if sync is enabled/not suppressed and the user is logged in.
   // (being logged in does not mean that tokens are available - tokens may
   // be missing because they have not loaded yet, or because they were deleted
   // due to http://crbug.com/121755).
@@ skipping 662 matching lines @@
   syncer::WeakHandle<syncer::DataTypeDebugInfoListener> debug_info_listener_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncService);
 };
 
 bool ShouldShowActionOnUI(
     const syncer::SyncProtocolError& error);
 
 
 #endif  // CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_H_