SL-13178 Improve initial opening time of the landmarks floater

1 files changed, 39 insertions, 0 deletions

diff --git a/indra/newview/llinventorypanel.h b/indra/newview/llinventorypanel.h
index 32d122cab8..eda5479cb4 100644
--- a/indra/newview/llinventorypanel.h
+++ b/indra/newview/llinventorypanel.h
@@ -359,4 +359,43 @@ protected:
     boost::function<void(const std::deque<LLFolderViewItem*>& items, BOOL user_action)> mSelectionCallback;
     friend class LLUICtrlFactory;
 };
+
+/************************************************************************/
+/* Asset Pre-Filtered Inventory Panel related class                     */
+/* Exchanges filter's flexibility for speed of generation and           */
+/* improved performance                                                 */
+/************************************************************************/
+
+class LLAssetFilteredInventoryPanel : public LLInventoryPanel
+{
+public:
+    struct Params
+        : public LLInitParam::Block<Params, LLInventoryPanel::Params>
+    {
+        Mandatory<std::string>	filter_asset_type;
+
+        Params() : filter_asset_type("filter_asset_type") {}
+    };
+
+    void initFromParams(const Params& p);
+protected:
+    LLAssetFilteredInventoryPanel(const Params& p) : LLInventoryPanel(p) {}
+    friend class LLUICtrlFactory;
+public:
+    ~LLAssetFilteredInventoryPanel() {}
+
+    /*virtual*/ BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop,
+        EDragAndDropType cargo_type,
+        void* cargo_data,
+        EAcceptance* accept,
+        std::string& tooltip_msg) override;
+
+protected:
+    /*virtual*/ LLFolderViewItem*	buildNewViews(const LLUUID& id) override;
+    /*virtual*/ void				itemChanged(const LLUUID& item_id, U32 mask, const LLInventoryObject* model_item) override;
+
+private:
+    LLAssetType::EType mAssetType;
+};
+
 #endif // LL_LLINVENTORYPANEL_H