EXT-4151 : Immediately check if a fetchObserver filter is done, else add to observer list automatically

FetchObservers now take in a list of IDs to check against.
Made some naming changes.

1 files changed, 8 insertions, 7 deletions

diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index d91b6d0b1e..807595960e 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -6096,10 +6096,12 @@ class LLAttachmentDetach : public view_listener_t
 
 //Adding an observer for a Jira 2422 and needs to be a fetch observer
 //for Jira 3119
-class LLWornItemFetchedObserver : public LLInventoryFetchObserver
+class LLWornItemFetchedObserver : public LLInventoryFetchItemsObserver
 {
 public:
-	LLWornItemFetchedObserver() {}
+	LLWornItemFetchedObserver(const uuid_vec_t& ids) :
+		LLInventoryFetchItemsObserver(ids)
+	{}
 	virtual ~LLWornItemFetchedObserver() {}
 
 protected:
@@ -6153,13 +6155,12 @@ class LLAttachmentEnableDrop : public view_listener_t
 						// when the item finishes fetching worst case scenario 
 						// if a fetch is already out there (being sent from a slow sim)
 						// we refetch and there are 2 fetches
-						LLWornItemFetchedObserver* wornItemFetched = new LLWornItemFetchedObserver();
+
 						uuid_vec_t items; //add item to the inventory item to be fetched
-						
 						items.push_back((*attachment_iter)->getItemID());
-						
-						wornItemFetched->fetch(items);
-						gInventory.addObserver(wornItemFetched);
+						LLWornItemFetchedObserver* worn_item_fetched = new LLWornItemFetchedObserver(items);		
+						worn_item_fetched->startFetch();
+						gInventory.addObserver(worn_item_fetched);
 					}
 				}
 			}