1 files changed, 27 insertions, 307 deletions

diff --git a/indra/newview/llinventorymodel.cpp b/indra/newview/llinventorymodel.cpp
index e63da1ebb9..a527694d25 100644
--- a/indra/newview/llinventorymodel.cpp
+++ b/indra/newview/llinventorymodel.cpp
@@ -319,30 +319,18 @@ void LLInventoryModel::unlockDirectDescendentArrays(const LLUUID& cat_id)
 // specifies 'type' as what it defaults to containing. The category is
 // not necessarily only for that type. *NOTE: This will create a new
 // inventory category on the fly if one does not exist.
-const LLUUID LLInventoryModel::findCategoryUUIDForType(LLFolderType::EType t, bool create_folder, bool find_in_library)
-{
-	const LLUUID &rv = findCatUUID(t, find_in_library);
-	if(rv.isNull() && isInventoryUsable() && (create_folder && !find_in_library))
-	{
-		const LLUUID &root_id = gInventory.getRootFolderID();
-		if(root_id.notNull())
-		{
-			return createNewCategory(root_id, t, LLStringUtil::null);
-		}
-	}
-	return rv;
-}
-
-// Internal method which looks for a category with the specified
-// preferred type. Returns LLUUID::null if not found.
-const LLUUID &LLInventoryModel::findCatUUID(LLFolderType::EType preferred_type, bool find_in_library) const
+const LLUUID LLInventoryModel::findCategoryUUIDForType(LLFolderType::EType preferred_type, 
+													   bool create_folder, 
+													   bool find_in_library)
 {
+	LLUUID rv = LLUUID::null;
+	
 	const LLUUID &root_id = (find_in_library) ? gInventory.getLibraryRootFolderID() : gInventory.getRootFolderID();
 	if(LLFolderType::FT_ROOT_INVENTORY == preferred_type)
 	{
-		return root_id;
+		rv = root_id;
 	}
-	if(root_id.notNull())
+	else if (root_id.notNull())
 	{
 		cat_array_t* cats = NULL;
 		cats = get_ptr_in_map(mParentChildCategoryTree, root_id);
@@ -353,12 +341,21 @@ const LLUUID &LLInventoryModel::findCatUUID(LLFolderType::EType preferred_type,
 			{
 				if(cats->get(i)->getPreferredType() == preferred_type)
 				{
-					return cats->get(i)->getUUID();
+					rv = cats->get(i)->getUUID();
+					break;
 				}
 			}
 		}
 	}
-	return LLUUID::null;
+	
+	if(rv.isNull() && isInventoryUsable() && (create_folder && !find_in_library))
+	{
+		if(root_id.notNull())
+		{
+			return createNewCategory(root_id, preferred_type, LLStringUtil::null);
+		}
+	}
+	return rv;
 }
 
 // Convenience function to create a new category. You could call
@@ -583,27 +580,6 @@ LLInventoryModel::item_array_t LLInventoryModel::collectLinkedItems(const LLUUID
 	return items;
 }
 
-// Generates a string containing the path to the item specified by
-// item_id.
-void LLInventoryModel::appendPath(const LLUUID& id, std::string& path) const
-{
-	std::string temp;
-	const LLInventoryObject* obj = getObject(id);
-	LLUUID parent_id;
-	if(obj) parent_id = obj->getParentUUID();
-	std::string forward_slash("/");
-	while(obj)
-	{
-		obj = getCategory(parent_id);
-		if(obj)
-		{
-			temp.assign(forward_slash + obj->getName() + temp);
-			parent_id = obj->getParentUUID();
-		}
-	}
-	path.append(temp);
-}
-
 bool LLInventoryModel::isInventoryUsable() const
 {
 	bool result = false;
@@ -1024,98 +1000,6 @@ void LLInventoryModel::purgeDescendentsOf(const LLUUID& id)
 	}
 }
 
-void LLInventoryModel::deleteFromServer(LLDynamicArray<LLUUID>& category_ids,
-										LLDynamicArray<LLUUID>& item_ids)
-{
-	// Store off tre UUIDS of parents which are being deleted (thus no
-	// need to increment) and the parents which are being modified. We
-	// have to increment the version of the parent with each message
-	// sent upstream since the dataserver will increment each unique
-	// parent per update message.
-	std::set<LLUUID> ignore_parents;
-	update_map_t inc_parents;
-
-	S32 i;
-	S32 count = category_ids.count();
-	BOOL start_new_message = TRUE;
-	LLMessageSystem* msg = gMessageSystem;
-	LLPointer<LLViewerInventoryCategory> cat;
-	for(i = 0; i < count; i++)
-	{
-		if(start_new_message)
-		{
-			start_new_message = FALSE;
-			msg->newMessageFast(_PREHASH_RemoveInventoryObjects);
-			msg->nextBlockFast(_PREHASH_AgentData);
-			msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
-			msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
-		}
-		LLUUID cat_id = category_ids.get(i);
-
-		msg->nextBlockFast(_PREHASH_FolderData);
-		msg->addUUIDFast(_PREHASH_FolderID, cat_id);
-		cat = getCategory(cat_id);
-		ignore_parents.insert(cat_id);
-		addChangedMask(LLInventoryObserver::REMOVE | LLInventoryObserver::STRUCTURE, cat_id);
-		if(cat.notNull() && (ignore_parents.find(cat->getParentUUID())==ignore_parents.end()))
-		{
-			--inc_parents[cat->getParentUUID()];
-		}
-		if(msg->isSendFullFast(_PREHASH_FolderData))
-		{
-			start_new_message = TRUE;
-			msg->nextBlockFast(_PREHASH_ItemData);
-			msg->addUUIDFast(_PREHASH_ItemID, LLUUID::null);
-			gAgent.sendReliableMessage();
-			accountForUpdate(inc_parents);
-			inc_parents.clear();
-		}
-	}
-
-	count = item_ids.count();
-	std::set<LLUUID>::iterator not_ignored = ignore_parents.end();
-	LLPointer<LLViewerInventoryItem> item;
-	if((0 == count) && (!start_new_message))
-	{
-		msg->nextBlockFast(_PREHASH_ItemData);
-		msg->addUUIDFast(_PREHASH_ItemID, LLUUID::null);
-	}
-	for(i = 0; i < count; i++)
-	{
-		if(start_new_message)
-		{
-			start_new_message = FALSE;
-			msg->newMessageFast(_PREHASH_RemoveInventoryObjects);
-			msg->nextBlockFast(_PREHASH_AgentData);
-			msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
-			msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
-			msg->nextBlockFast(_PREHASH_FolderData);
-			msg->addUUIDFast(_PREHASH_FolderID, LLUUID::null);
-		}
-		LLUUID item_id = item_ids.get(i);
-		msg->nextBlockFast(_PREHASH_ItemData);
-		msg->addUUIDFast(_PREHASH_ItemID, item_id);
-		item = getItem(item_id);
-		addChangedMask(LLInventoryObserver::REMOVE | LLInventoryObserver::STRUCTURE, item_id);
-		if(item.notNull() && (ignore_parents.find(item->getParentUUID()) == not_ignored))
-		{
-			--inc_parents[item->getParentUUID()];
-		}
-		if(msg->isSendFullFast(_PREHASH_ItemData))
-		{
-			start_new_message = TRUE;
-			gAgent.sendReliableMessage();
-			accountForUpdate(inc_parents);
-			inc_parents.clear();
-		}
-	}
-	if(!start_new_message)
-	{
-		gAgent.sendReliableMessage();
-		accountForUpdate(inc_parents);
-	}
-}
-
 // Add/remove an observer. If the observer is destroyed, be sure to
 // remove it.
 void LLInventoryModel::addObserver(LLInventoryObserver* observer)
@@ -1206,29 +1090,7 @@ void LLInventoryModel::addChangedMask(U32 mask, const LLUUID& referent)
 	}
 }
 
-// This method to prepares a set of mock inventory which provides
-// minimal functionality before the actual arrival of inventory.
-/*
-void LLInventoryModel::mock(const LLUUID& root_id)
-{
-	llinfos << "LLInventoryModel::mock() " << root_id << llendl;
-	if(root_id.isNull())
-	{
-		llwarns << "Not a valid root id" << llendl;
-		return;
-	}
-	LLPointer<LLViewerInventoryCategory> cat = new LLViewerInventoryCategory(
-		root_id,
-		LLUUID::null,
-		LLAssetType::AT_CATEGORY,
-		LLFolderType::lookupNewCategoryName(LLFolderType::FT_ROOT_INVENTORY),
-		gAgent.getID());
-	addCategory(cat);
-	gInventory.buildParentChildMap();
-}
-*/
-
-//If we get back a normal response, handle it here
+// If we get back a normal response, handle it here
 void  LLInventoryModel::fetchInventoryResponder::result(const LLSD& content)
 {	
 	start_new_inventory_observer();
@@ -1301,7 +1163,7 @@ void LLInventoryModel::fetchInventoryResponder::error(U32 status, const std::str
 	gInventory.notifyObservers("fetchinventory");
 }
 
-bool LLInventoryModel::fetchDescendentsOf(const LLUUID& folder_id)
+bool LLInventoryModel::fetchDescendentsOf(const LLUUID& folder_id) const
 {
 	if(folder_id.isNull()) 
 	{
@@ -1836,88 +1698,6 @@ bool LLInventoryModel::loadSkeleton(
 	return rv;
 }
 
-bool LLInventoryModel::loadMeat(const LLSD& options, const LLUUID& owner_id)
-{
-	llinfos << "importing inventory for " << owner_id << llendl;
-	bool rv = true;
-	for(LLSD::array_const_iterator it = options.beginArray(),
-		end = options.endArray(); it != end; ++it)
-	{
-		LLSD name = (*it)["name"];
-		LLSD item_id = (*it)["item_id"];
-		LLSD parent_id = (*it)["parent_id"];
-		LLSD asset_type = (*it)["type"];
-		LLSD data_id = (*it)["data_id"];
-		if(name.isDefined() 
-			&& item_id.isDefined()
-			&& parent_id.isDefined()
-			&& asset_type.isDefined()
-			&& data_id.isDefined())
-		{
-			LLPointer<LLViewerInventoryItem> item = new LLViewerInventoryItem;
-			item->rename(name.asString());
-			item->setUUID(item_id.asUUID());
-			item->setParent(parent_id.asUUID());
-			LLAssetType::EType type = (LLAssetType::EType)asset_type.asInteger();
-            item->setType(type);
-
-			LLSD llsd_inv_type = (*it)["inv_type"];
-			if(llsd_inv_type.isDefined())
-            {
-				LLInventoryType::EType inv_type = (LLInventoryType::EType)llsd_inv_type.asInteger();
-                item->setInventoryType(inv_type);
-            }
-
-            if(LLAssetType::AT_CALLINGCARD == type)
-            {
-                LLPermissions perm;
-				perm.init(data_id.asUUID(), owner_id, LLUUID::null, LLUUID::null);
-                item->setPermissions(perm);
-            }
-            else
-            {
-				LLPermissions default_perm;
-				default_perm.init(LLUUID::null, owner_id, LLUUID::null, LLUUID::null);
-				LLSD llsd_perm_mask = (*it)["perm_mask"];
-				if(llsd_perm_mask.isDefined())
-                {
-					PermissionMask perm_mask = llsd_perm_mask.asInteger();
-					default_perm.initMasks(
-						perm_mask, perm_mask, perm_mask, perm_mask, perm_mask);
-				}
-				else
-				{
-					default_perm.initMasks(
-						PERM_NONE, PERM_NONE, PERM_NONE, PERM_NONE, PERM_NONE);
-				}
-				item->setPermissions(default_perm);
-				item->setAssetUUID(data_id.asUUID());
-            }
-
-			LLSD flags = (*it)["flags"];
-			if(flags.isDefined())
-            {
-				// Not sure how well LLSD.asInteger() maps to 
-				// unsigned long - using strtoul()
-				item->setFlags(strtoul(flags.asString().c_str(), NULL, 0));
-            }
-
-			LLSD time = (*it)["time"];
-			if(time.isDefined())
-            {
-				item->setCreationDate(time.asInteger());
-            }
-            addItem(item);
-		}
-		else
-		{
-			llwarns << "Unable to import near " << name.asString() << llendl;
-            rv = false;
-		}
-	}
-	return rv;
-}
-
 // This is a brute force method to rebuild the entire parent-child
 // relations. The overall operation has O(NlogN) performance, which
 // should be sufficient for our needs. 
@@ -2185,73 +1965,6 @@ bool LLUUIDAndName::operator>(const LLUUIDAndName& rhs) const
 	return (mID > rhs.mID);
 }
 
-// Given the current state of the inventory items, figure out the
-// clone information. *FIX: This is sub-optimal, since we can insert
-// this information snurgically, but this makes sure the implementation
-// works before we worry about optimization.
-//void LLInventoryModel::recalculateCloneInformation()
-//{
-//	//dumpInventory();
-//
-//	// This implements a 'multi-map' like structure to keep track of
-//	// how many clones we find.
-//	typedef LLDynamicArray<LLViewerInventoryItem*> viewer_item_array_t;
-//	typedef std::map<LLUUIDAndName, viewer_item_array_t*> clone_map_t;
-//	clone_map_t clone_map;
-//	LLUUIDAndName id_and_name;
-//	viewer_item_array_t* clones = NULL;
-//	LLViewerInventoryItem* item = NULL;
-//	for(item = (LLViewerInventoryItem*)mItemMap.getFirstData();
-//		item != NULL;
-//		item = (LLViewerInventoryItem*)mItemMap.getNextData())
-//	{
-//		if(item->getType() == LLAssetType::AT_CALLINGCARD)
-//		{
-//			// if it's a calling card, we key off of the creator id, not
-//			// the asset id.
-//			id_and_name.mID = item->getCreatorUUID();
-//		}
-//		else
-//		{
-//			// if it's not a calling card, we key clones from the
-//			// asset id.
-//			id_and_name.mID = item->getAssetUUID();
-//		}
-//		if(id_and_name.mID == LLUUID::null)
-//		{
-//			continue;
-//		}
-//		id_and_name.mName = item->getName();
-//		if(clone_map.checkData(id_and_name))
-//		{
-//			clones = clone_map.getData(id_and_name);
-//		}
-//		else
-//		{
-//			clones = new viewer_item_array_t;
-//			clone_map.addData(id_and_name, clones);
-//		}
-//		clones->put(item);
-//	}
-//
-//	S32 count = 0;
-//	for(clones = clone_map.getFirstData();
-//		clones != NULL;
-//		clones = clone_map.getNextData())
-//	{
-//		count = clones->count();
-//		for(S32 i = 0; i < count; i++)
-//		{
-//			item = clones->get(i);
-//			item->setCloneCount(count - 1);
-//			//clones[i] = NULL;
-//		}
-//		delete clones;
-//	}
-//	clone_map.removeAllData();
-//	//dumpInventory();
-//}
-
 // static
 bool LLInventoryModel::loadFromFile(const std::string& filename,
 									LLInventoryModel::cat_array_t& categories,
@@ -3097,6 +2810,10 @@ static LLInventoryModel::item_array_t::iterator find_item_iter_by_uuid(LLInvento
 }
 
 // static
+// * @param[in, out] items - vector with items to be updated. It should be sorted in a right way
+// * before calling this method.
+// * @param src_item_id - LLUUID of inventory item to be moved in new position
+// * @param dest_item_id - LLUUID of inventory item before which source item should be placed.
 void LLInventoryModel::updateItemsOrder(LLInventoryModel::item_array_t& items, const LLUUID& src_item_id, const LLUUID& dest_item_id)
 {
 	LLInventoryModel::item_array_t::iterator it_src = find_item_iter_by_uuid(items, src_item_id);
@@ -3112,6 +2829,7 @@ void LLInventoryModel::updateItemsOrder(LLInventoryModel::item_array_t& items, c
 	items.insert(it_dest, src_item);
 }
 
+//* @param[in] items vector of items in order to be saved.
 void LLInventoryModel::saveItemsOrder(const LLInventoryModel::item_array_t& items)
 {
 	int sortField = 0;
@@ -3155,6 +2873,8 @@ static void rearrange_item_order_by_sort_field(LLInventoryModel::item_array_t& i
 	std::sort(items.begin(), items.end(), sort_functor);
 }
 
+// * @param source_item_id - LLUUID of the source item to be moved into new position
+// * @param target_item_id - LLUUID of the target item before which source item should be placed.
 void LLInventoryModel::rearrangeFavoriteLandmarks(const LLUUID& source_item_id, const LLUUID& target_item_id)
 {
 	LLInventoryModel::cat_array_t cats;