X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FCursorSlice.h;h=a9326f1cce1b2d00bc6ad0918a4ff021b3dd7e02;hb=8524ee93c35ed3ca15a0aaafa7b893f2f7d21f47;hp=daa2dc5815b4857feeadad8315cdd44c4884a555;hpb=c3363f110df7441596dfee27cc7e813c139fda74;p=lyx.git

diff --git a/src/CursorSlice.h b/src/CursorSlice.h
index daa2dc5815..a9326f1cce 100644
--- a/src/CursorSlice.h
+++ b/src/CursorSlice.h
@@ -20,9 +20,6 @@
 #include "support/types.h"
 #include "insets/Inset.h"
 
-#include <boost/signal.hpp>
-#include <boost/signals/trackable.hpp>
-
 #include <cstddef>
 #include <iosfwd>
 
@@ -59,13 +56,7 @@ public:
 	///
 	CursorSlice();
 	///
-	CursorSlice(CursorSlice const &);
-	///
 	explicit CursorSlice(Inset &);
-	///
-	CursorSlice & operator=(CursorSlice const &);
-	///
-	bool isValid() const;
 
 	/// the current inset
 	Inset & inset() const { return *inset_; }
@@ -131,8 +122,6 @@ public:
 	/// write some debug information to \p os
 	friend std::ostream & operator<<(std::ostream &, CursorSlice const &);
 private:
-	///
-	void invalidate();
 
 	/// pointer to 'owning' inset. This is some kind of cache.
 	Inset * inset_;