Add FBC padding + Perform() methods to GridView and GroupView.

We probably won't need these, but these additions are cheap.

headers/os/interface/GridView.h

@@ -25,11 +25,27 @@ public:
 
 	static	BArchivable*		Instantiate(BMessage* from);
 
+	virtual	status_t			Perform(perform_code d, void* arg);
+
 private:
 
+	// FBC padding
+	virtual	void				_ReservedGridView1();
+	virtual	void				_ReservedGridView2();
+	virtual	void				_ReservedGridView3();
+	virtual	void				_ReservedGridView4();
+	virtual	void				_ReservedGridView5();
+	virtual	void				_ReservedGridView6();
+	virtual	void				_ReservedGridView7();
+	virtual	void				_ReservedGridView8();
+	virtual	void				_ReservedGridView9();
+	virtual	void				_ReservedGridView10();
+
 	// forbidden methods
 								BGridView(const BGridView&);
 			void				operator =(const BGridView&);
+
+			uint32				_reserved[2];
 };
 
 

headers/os/interface/GroupView.h

@@ -26,11 +26,27 @@ public:
 
 	static	BArchivable*		Instantiate(BMessage* from);
 
+	virtual	status_t			Perform(perform_code d, void* arg);
+
 private:
 
+	// FBC padding
+	virtual	void				_ReservedGroupView1();
+	virtual	void				_ReservedGroupView2();
+	virtual	void				_ReservedGroupView3();
+	virtual	void				_ReservedGroupView4();
+	virtual	void				_ReservedGroupView5();
+	virtual	void				_ReservedGroupView6();
+	virtual	void				_ReservedGroupView7();
+	virtual	void				_ReservedGroupView8();
+	virtual	void				_ReservedGroupView9();
+	virtual	void				_ReservedGroupView10();
+
 	// forbidden methods
 								BGroupView(const BGroupView&);
 			void				operator =(const BGroupView&);
+
+			uint32				_reserved[2];
 };