merge changes for 3.8.3-release

1 files changed, 30 insertions, 2 deletions

diff --git a/indra/newview/llviewerinventory.cpp b/indra/newview/llviewerinventory.cpp
index d112118082..24096e3222 100755
--- a/indra/newview/llviewerinventory.cpp
+++ b/indra/newview/llviewerinventory.cpp
@@ -808,6 +808,36 @@ bool LLViewerInventoryCategory::exportFileLocal(LLFILE* fp) const
 	return true;
 }
 
+bool LLViewerInventoryCategory::acceptItem(LLInventoryItem* inv_item)
+{
+    if (!inv_item)
+    {
+        return false;
+    }
+
+    // Only stock folders have limitation on which item they will accept
+    bool accept = true;
+    if (getPreferredType() == LLFolderType::FT_MARKETPLACE_STOCK)
+    {
+        // If the item is copyable (i.e. non stock) do not accept the drop in a stock folder
+        if (inv_item->getPermissions().allowOperationBy(PERM_COPY, gAgent.getID(), gAgent.getGroupID()))
+        {
+            accept = false;
+        }
+        else
+        {
+            LLInventoryModel::cat_array_t* cat_array;
+            LLInventoryModel::item_array_t* item_array;
+            gInventory.getDirectDescendentsOf(getUUID(),cat_array,item_array);
+            // Destination stock folder must be empty OR types of incoming and existing items must be identical and have the same permissions
+            accept = (!item_array->size() ||
+                      ((item_array->at(0)->getInventoryType() == inv_item->getInventoryType()) &&
+                       (item_array->at(0)->getPermissions().getMaskNextOwner() == inv_item->getPermissions().getMaskNextOwner())));
+        }
+    }
+    return accept;
+}
+
 void LLViewerInventoryCategory::determineFolderType()
 {
 	/* Do NOT uncomment this code.  This is for future 2.1 support of ensembles.
@@ -2306,5 +2336,3 @@ BOOL LLViewerInventoryItem::regenerateLink()
 	gInventory.notifyObservers();
 	return TRUE;
 }
-
-