Fix text frame drawing.

[lyx.git] / src / insets / RenderGraphic.h

diff --git a/src/insets/RenderGraphic.h b/src/insets/RenderGraphic.h
index 7bbb87496c852fafae5f15f290085e7c7ee53a80..e27f5f192f25ad46c42a76568ac5532b1406bfc8 100644 (file)
--- a/src/insets/RenderGraphic.h
+++ b/src/insets/RenderGraphic.h
@@ -17,7 +17,6 @@
 #include "graphics/GraphicsLoader.h"
 #include "graphics/GraphicsParams.h"
 
-#include <boost/signal.hpp>
 
 namespace lyx {
 
@@ -27,9 +26,7 @@ class RenderGraphic : public RenderBase
 public:
        RenderGraphic(Inset const *);
        RenderGraphic(RenderGraphic const &, Inset const *);
-       std::auto_ptr<RenderBase> clone(Inset const *) const;
-
-       ~RenderGraphic() { loader_connection_.disconnect(); }
+       RenderBase * clone(Inset const *) const;
 
        /// compute the size of the object returned in dim
        bool metrics(MetricsInfo & mi, Dimension & dim) const;
@@ -49,9 +46,6 @@ private:
        /// The stored data.
        graphics::Loader loader_;
        graphics::Params params_;
-
-       //
-       boost::signals::connection loader_connection_;
 };