1 files changed, 41 insertions, 25 deletions

diff --git a/indra/llui/llfolderviewmodel.h b/indra/llui/llfolderviewmodel.h
index b1bcc8bbb4..8d98363c5f 100755
--- a/indra/llui/llfolderviewmodel.h
+++ b/indra/llui/llfolderviewmodel.h
@@ -108,9 +108,13 @@ public:
 	virtual S32 				getFirstRequiredGeneration() const = 0;
 };
 
-class LLFolderViewModelInterface
+class LLFolderViewModelInterface : public LLTrace::MemTrackable<LLFolderViewModelInterface>
 {
 public:
+	LLFolderViewModelInterface() 
+	:	LLTrace::MemTrackable<LLFolderViewModelInterface>("LLFolderViewModelInterface") 
+	{}
+
 	virtual ~LLFolderViewModelInterface() {}
 	virtual void requestSortAll() = 0;
 
@@ -128,10 +132,13 @@ public:
 
 // This is an abstract base class that users of the folderview classes
 // would use to bridge the folder view with the underlying data
-class LLFolderViewModelItem : public LLRefCount
+class LLFolderViewModelItem : public LLRefCount, public LLTrace::MemTrackable<LLFolderViewModelItem>
 {
 public:
-	LLFolderViewModelItem() { }
+	LLFolderViewModelItem() 
+	:	LLTrace::MemTrackable<LLFolderViewModelItem>("LLFolderViewModelItem") 
+	{}
+
 	virtual ~LLFolderViewModelItem() { }
 
 	virtual void update() {}	//called when drawing
@@ -336,18 +343,18 @@ protected:
 	virtual void setParent(LLFolderViewModelItem* parent) { mParent = parent; }
 	virtual bool hasParent() { return mParent != NULL; }
 
-	S32						mSortVersion;
-	bool					mPassedFilter;
-	bool					mPassedFolderFilter;
-	std::string::size_type	mStringMatchOffsetFilter;
-	std::string::size_type	mStringFilterSize;
+	S32							mSortVersion;
+	bool						mPassedFilter;
+	bool						mPassedFolderFilter;
+	std::string::size_type		mStringMatchOffsetFilter;
+	std::string::size_type		mStringFilterSize;
 
-	S32						mLastFilterGeneration;
-	S32						mLastFolderFilterGeneration;
-	S32						mMostFilteredDescendantGeneration;
+	S32							mLastFilterGeneration,
+								mLastFolderFilterGeneration,
+								mMostFilteredDescendantGeneration;
 
-	child_list_t			mChildren;
-	LLFolderViewModelItem*	mParent;
+	child_list_t				mChildren;
+	LLFolderViewModelItem*		mParent;
 	LLFolderViewModelInterface& mRootViewModel;
 
 	void setFolderViewItem(LLFolderViewItem* folder_view_item) { mFolderViewItem = folder_view_item;}
@@ -386,27 +393,36 @@ template <typename SORT_TYPE, typename ITEM_TYPE, typename FOLDER_TYPE, typename
 class LLFolderViewModel : public LLFolderViewModelCommon
 {
 public:
-	LLFolderViewModel(){}
-	virtual ~LLFolderViewModel() {}
-
 	typedef SORT_TYPE		SortType;
 	typedef ITEM_TYPE		ItemType;
 	typedef FOLDER_TYPE		FolderType;
 	typedef FILTER_TYPE		FilterType;
 
-	virtual SortType& getSorter()					 { return mSorter; }
-	virtual const SortType& getSorter() const 		 { return mSorter; }
-	virtual void setSorter(const SortType& sorter) 	 { mSorter = sorter; requestSortAll(); }
+	LLFolderViewModel(SortType* sorter, FilterType* filter) 
+	:	mSorter(sorter),
+		mFilter(filter)
+	{}
 
-	virtual FilterType& getFilter() 				 { return mFilter; }
-	virtual const FilterType& getFilter() const		 { return mFilter; }
-	virtual void setFilter(const FilterType& filter) { mFilter = filter; }
+	virtual ~LLFolderViewModel() 
+	{
+		delete mSorter;
+		mSorter = NULL;
+		delete mFilter;
+		mFilter = NULL;
+	}
+
+	virtual SortType& getSorter()					 { return *mSorter; }
+	virtual const SortType& getSorter() const 		 { return *mSorter; }
+	virtual void setSorter(const SortType& sorter) 	 { mSorter = new SortType(sorter); requestSortAll(); }
+
+	virtual FilterType& getFilter() 				 { return *mFilter; }
+	virtual const FilterType& getFilter() const		 { return *mFilter; }
+	virtual void setFilter(const FilterType& filter) { mFilter = new FilterType(filter); }
 
 	// By default, we assume the content is available. If a network fetch mechanism is implemented for the model,
 	// this method needs to be overloaded and return the relevant fetch status.
 	virtual bool contentsReady()					{ return true; }
 
-
 	struct ViewModelCompare
 	{
 		ViewModelCompare(const SortType& sorter)
@@ -438,8 +454,8 @@ public:
 	}
 
 protected:
-	SortType		mSorter;
-	FilterType		mFilter;
+	SortType*		mSorter;
+	FilterType*		mFilter;
 };
 
 #endif // LLFOLDERVIEWMODEL_H