sync: Remove some WebUI debug functions

sync/internal_api/sync_manager_impl.h

 // Copyright 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 SYNC_INTERNAL_API_SYNC_MANAGER_H_
 #define SYNC_INTERNAL_API_SYNC_MANAGER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 256 matching lines @@
   // Returned pointer is owned by the caller.
   static base::DictionaryValue* NotificationInfoToValue(
       const NotificationInfoMap& notification_info);
 
   static std::string NotificationInfoToString(
       const NotificationInfoMap& notification_info);
 
   // JS message handlers.
   JsArgList GetNotificationState(const JsArgList& args);
   JsArgList GetNotificationInfo(const JsArgList& args);
-  JsArgList GetRootNodeDetails(const JsArgList& args);
   JsArgList GetAllNodes(const JsArgList& args);
   JsArgList GetNodeSummariesById(const JsArgList& args);
   JsArgList GetNodeDetailsById(const JsArgList& args);
   JsArgList GetChildNodeIds(const JsArgList& args);
   JsArgList GetClientServerTraffic(const JsArgList& args);
 
   syncable::Directory* directory();
 
   base::FilePath database_path_;
 
@@ skipping 82 matching lines @@
   scoped_ptr<SyncEncryptionHandlerImpl> sync_encryption_handler_;
 
   base::WeakPtrFactory<SyncManagerImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncManagerImpl);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_INTERNAL_API_SYNC_MANAGER_H_