X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FRenderGraphic.h;h=b41b82e61aa1c33753dd18e29d0cb34b2dadecab;hb=fd5d47d182a70de532225715a04b77fe4155aa18;hp=7bbb87496c852fafae5f15f290085e7c7ee53a80;hpb=bf33e3486930c4297b82d28a61d808de3b0362bf;p=lyx.git

diff --git a/src/insets/RenderGraphic.h b/src/insets/RenderGraphic.h
index 7bbb87496c..b41b82e61a 100644
--- 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 {
 
@@ -27,17 +26,17 @@ 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;
+	void metrics(MetricsInfo & mi, Dimension & dim) const;
 	/// draw inset
 	void draw(PainterInfo & pi, int x, int y) const;
 
 	/// Refresh the info about which file to display and how to display it.
 	void update(graphics::Params const & params);
+	/// Reloads the image if necessary
+	void reload() const;
 
 	/// equivalent to dynamic_cast
 	virtual RenderGraphic * asGraphic() { return this; }
@@ -49,9 +48,6 @@ private:
 	/// The stored data.
 	graphics::Loader loader_;
 	graphics::Params params_;
-
-	//
-	boost::signals::connection loader_connection_;
 };