Revert "SL-14927 Some avatar names not resolving in chat"

This reverts commit a66932a091bac4d4ca1a861901b9cef619a406f7.

3 files changed, 5 insertions, 13 deletions

diff --git a/indra/llui/llfolderviewitem.cpp b/indra/llui/llfolderviewitem.cpp
index 31202f02bf..9f6ceac768 100644
--- a/indra/llui/llfolderviewitem.cpp
+++ b/indra/llui/llfolderviewitem.cpp
@@ -1608,7 +1608,7 @@ void LLFolderViewFolder::destroyView()
 
 // extractItem() removes the specified item from the folder, but
 // doesn't delete it.
-void LLFolderViewFolder::extractItem( LLFolderViewItem* item)
+void LLFolderViewFolder::extractItem( LLFolderViewItem* item )
 {
 	if (item->isSelected())
 		getRoot()->clearSelection();
@@ -1631,13 +1631,7 @@ void LLFolderViewFolder::extractItem( LLFolderViewItem* item)
 		mItems.erase(it);
 	}
 	//item has been removed, need to update filter
-    LLFolderViewModelItem* parent_model = getViewModelItem();
-    LLFolderViewModelItem* child_model = item->getViewModelItem();
-    if (child_model->getParent() == parent_model)
-    {
-        // in some cases model does not belong to parent view, is shared between views
-        parent_model->removeChild(child_model);
-    }
+	getViewModelItem()->removeChild(item->getViewModelItem());
 	//because an item is going away regardless of filter status, force rearrange
 	requestArrange();
 	removeChild(item);
diff --git a/indra/llui/llfolderviewitem.h b/indra/llui/llfolderviewitem.h
index 3bfc7ee8cf..da09d139e9 100644
--- a/indra/llui/llfolderviewitem.h
+++ b/indra/llui/llfolderviewitem.h
@@ -387,7 +387,7 @@ public:
 
 	// extractItem() removes the specified item from the folder, but
 	// doesn't delete it.
-	virtual void extractItem( LLFolderViewItem* item);
+	virtual void extractItem( LLFolderViewItem* item );
 
 	// This function is called by a child that needs to be resorted.
 	void resort(LLFolderViewItem* item);
diff --git a/indra/llui/llfolderviewmodel.h b/indra/llui/llfolderviewmodel.h
index 8684c71672..f4ddfa8f18 100644
--- a/indra/llui/llfolderviewmodel.h
+++ b/indra/llui/llfolderviewmodel.h
@@ -218,8 +218,7 @@ public:
 	virtual S32 getSortVersion() = 0;
 	virtual void setSortVersion(S32 version) = 0;
 	virtual void setParent(LLFolderViewModelItem* parent) = 0;
-    virtual LLFolderViewModelItem* getParent() const = 0;
-	virtual bool hasParent() const = 0;
+	virtual bool hasParent() = 0;
 
 protected:
 
@@ -359,8 +358,7 @@ public:
 
 protected:
 	virtual void setParent(LLFolderViewModelItem* parent) { mParent = parent; }
-    virtual LLFolderViewModelItem* getParent() const { return mParent; }
-	virtual bool hasParent() const { return mParent != NULL; }
+	virtual bool hasParent() { return mParent != NULL; }
 
 	S32							mSortVersion;
 	bool						mPassedFilter;