Dont set NEEDS_OFFLINE_PROCESSING flag.

components/enhanced_bookmarks/enhanced_bookmark_model.h

Index: components/enhanced_bookmarks/enhanced_bookmark_model.h
diff --git a/components/enhanced_bookmarks/enhanced_bookmark_model.h b/components/enhanced_bookmarks/enhanced_bookmark_model.h
index 9ff07eb531de4a30d47f46054f2a1a7083a9245f..9bc5e896e3cf9f646c5c0b95590aafdcc8f430a1 100644
--- a/components/enhanced_bookmarks/enhanced_bookmark_model.h
+++ b/components/enhanced_bookmarks/enhanced_bookmark_model.h
@@ -187,9 +187,6 @@ class EnhancedBookmarkModel : public KeyedService,
   // Clears out any duplicate remote ids detected by AddToIdMap calls.
   void ResetDuplicateRemoteIds();
 
-  // Sets the NEEDS_OFFLINE_PROCESSING flag on the given node.
-  void SetNeedsOfflineProcessing(const bookmarks::BookmarkNode* node);
-
   // Helper method for setting a meta info field on a node. Also updates the
   // version field.
   void SetMetaInfo(const bookmarks::BookmarkNode* node,
@@ -210,11 +207,6 @@ class EnhancedBookmarkModel : public KeyedService,
   IdToNodeMap id_map_;
   NodeToIdMap nodes_to_reset_;
 
-  // Pending SetNeedsOfflineProcessing calls are stored here, as they may need
-  // to be cancelled if the node is removed.
-  std::map<const bookmarks::BookmarkNode*, linked_ptr<base::CancelableClosure>>
-      set_needs_offline_processing_tasks_;
-
   // Caches the remote id of a node before its meta info changes.
   std::string prev_remote_id_;