Remove page_ordinal from AppListSpecifics.

chrome/browser/ui/app_list/app_list_syncable_service.h

 // Copyright 2013 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_APP_LIST_APP_LIST_SYNCABLE_SERVICE_H_
 #define CHROME_BROWSER_UI_APP_LIST_APP_LIST_SYNCABLE_SERVICE_H_
 
 #include <map>
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 32 matching lines @@
                                public content::NotificationObserver {
  public:
   struct SyncItem {
     SyncItem(const std::string& id,
              sync_pb::AppListSpecifics::AppListItemType type);
     ~SyncItem();
     const std::string item_id;
     sync_pb::AppListSpecifics::AppListItemType item_type;
     std::string item_name;
     std::string parent_id;
-    syncer::StringOrdinal page_ordinal;
     syncer::StringOrdinal item_ordinal;
 
     std::string ToString() const;
   };
 
   // Populates the model when |extension_system| is ready.
   AppListSyncableService(Profile* profile,
                          extensions::ExtensionSystem* extension_system);
 
   virtual ~AppListSyncableService();
@@ skipping 144 matching lines @@
 
   // Provides integration with Drive apps.
   scoped_ptr<DriveAppProvider> drive_app_provider_;
 
   DISALLOW_COPY_AND_ASSIGN(AppListSyncableService);
 };
 
 }  // namespace app_list
 
 #endif  // CHROME_BROWSER_UI_APP_LIST_APP_LIST_SYNCABLE_SERVICE_H_