Merge with 3.7.13-release

1 files changed, 32 insertions, 1 deletions

diff --git a/indra/newview/llnamelistctrl.cpp b/indra/newview/llnamelistctrl.cpp
index 91866e5ca2..54e4c6c1da 100755
--- a/indra/newview/llnamelistctrl.cpp
+++ b/indra/newview/llnamelistctrl.cpp
@@ -64,7 +64,8 @@ LLNameListCtrl::LLNameListCtrl(const LLNameListCtrl::Params& p)
 	mNameColumnIndex(p.name_column.column_index),
 	mNameColumn(p.name_column.column_name),
 	mAllowCallingCardDrop(p.allow_calling_card_drop),
-	mShortNames(p.short_names)
+	mShortNames(p.short_names),
+	mPendingLookupsRemaining(0)
 {}
 
 // public
@@ -337,6 +338,17 @@ LLScrollListItem* LLNameListCtrl::addNameItemRow(
 					mAvatarNameCacheConnections.erase(it);
 				}
 				mAvatarNameCacheConnections[id] = LLAvatarNameCache::get(id,boost::bind(&LLNameListCtrl::onAvatarNameCache,this, _1, _2, suffix, item->getHandle()));
+
+				if(mPendingLookupsRemaining <= 0)
+				{
+					// BAKER TODO:
+					// We might get into a state where mPendingLookupsRemaining might
+					//	go negative.  So just reset it right now and figure out if it's
+					//	possible later :)
+					mPendingLookupsRemaining = 0;
+					mNameListCompleteSignal(false);
+				}
+				mPendingLookupsRemaining++;
 			}
 			break;
 		}
@@ -388,6 +400,8 @@ void LLNameListCtrl::removeNameItem(const LLUUID& agent_id)
 	{
 		selectNthItem(idx); // not sure whether this is needed, taken from previous implementation
 		deleteSingleItem(idx);
+
+		mPendingLookupsRemaining--;
 	}
 }
 
@@ -429,6 +443,23 @@ void LLNameListCtrl::onAvatarNameCache(const LLUUID& agent_id,
 		}
 	}
 	
+	//////////////////////////////////////////////////////////////////////////
+	// BAKER - FIX NameListCtrl
+ 	//if (mPendingLookupsRemaining <= 0)
+ 	{
+ 		// We might get into a state where mPendingLookupsRemaining might
+ 		//	go negative.  So just reset it right now and figure out if it's
+ 		//	possible later :)
+ 		//mPendingLookupsRemaining = 0;
+		
+ 		mNameListCompleteSignal(true);
+ 	}
+ 	//else
+ 	{
+ 	//	mPendingLookupsRemaining--;
+ 	}
+	//////////////////////////////////////////////////////////////////////////
+
 	dirtyColumns();
 }