Revert part of 47973dc2b, which was causing bug #11873.

[lyx.git] / src / graphics / GraphicsConverter.h

diff --git a/src/graphics/GraphicsConverter.h b/src/graphics/GraphicsConverter.h
index 838b07bfc7d3e949958b9b3c9049ce4f8e2eb136..c038029bd8f99b61559fbfc7b0447e4aab4d9cb0 100644 (file)
--- a/src/graphics/GraphicsConverter.h
+++ b/src/graphics/GraphicsConverter.h
@@ -17,7 +17,8 @@
 #ifndef GRAPHICSCONVERTER_H
 #define GRAPHICSCONVERTER_H
 
-#include <boost/signal.hpp>
+#include "support/signals.h"
+
 
 namespace lyx {
 
@@ -34,7 +35,8 @@ public:
        /** One Converter per conversion ensures that the (hidden) signal
         *  is always connected to the expected slot.
         */
-       Converter(support::FileName const & from_file, std::string const & to_file_base,
+       Converter(support::FileName const & doc_fname,
+                 support::FileName const & from_file, std::string const & to_file_base,
                  std::string const & from_format, std::string const & to_format);
 
        /// Needed for the pimpl
@@ -46,11 +48,12 @@ public:
        /** Connect and you'll be informed when the conversion process has
         *  finished.
         *  If the conversion is successful, then the listener is passed \c true.
+        *  The connection is closed when this is destroyed.
         */
-       typedef boost::signal<void(bool)> sig_type;
+       typedef signals2::signal<void(bool)> sig_type;
        typedef sig_type::slot_type slot_type;
        ///
-       boost::signals::connection connect(slot_type const &) const;
+       signals2::connection connect(slot_type const &) const;
 
        /** If the conversion is successful, this returns the name of the
         *  resulting file.