X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FMathAtom.h;h=aa6e317f899b0196891e65f7f4dd42f1cb7014a1;hb=ffff88e7fcd46afaa3b1823e9fcdc4aad4e2114b;hp=b11d75da182b3da122fae03dfbee869d0411773f;hpb=07924ac300f68eaf4825951af6a6ac3c14d6edd6;p=features.git

diff --git a/src/mathed/MathAtom.h b/src/mathed/MathAtom.h
index b11d75da18..aa6e317f89 100644
--- a/src/mathed/MathAtom.h
+++ b/src/mathed/MathAtom.h
@@ -40,33 +40,29 @@ Andre'
 
 */
 
+#include "support/unique_ptr.h"
+
 namespace lyx {
 
-class Inset;
 class InsetMath;
 
 class MathAtom {
 public:
-	/// default constructor, object is useless, but we need it to put it into
-	/// std::containers
-	MathAtom();
+	MathAtom() = default;
+	MathAtom(MathAtom &&) = default;
+	MathAtom & operator=(MathAtom &&) = default;
 	/// the "real constructor"
 	explicit MathAtom(InsetMath * p);
-	/// copy constructor, invokes nucleus_->clone()
+	/// copy constructor, invokes clone()
 	MathAtom(MathAtom const &);
-	/// we really need to clean up
-	~MathAtom();
-	/// assignment invokes nucleus_->clone()
 	MathAtom & operator=(MathAtom const &);
-	/// access to the inset (checked with gprof)
-	InsetMath       * nucleus()       { return nucleus_; }
-	InsetMath const * nucleus() const { return nucleus_; }
 	/// access to the inset
-	InsetMath const * operator->() const { return nucleus_; }
-
+	InsetMath * nucleus() { return nucleus_.get(); }
+	InsetMath const * nucleus() const { return nucleus_.get(); }
+	InsetMath * operator->() { return nucleus_.get(); }
+	InsetMath const * operator->() const { return nucleus_.get(); }
 private:
-	///
-	InsetMath * nucleus_;
+	std::unique_ptr<InsetMath> nucleus_;
 };