Fix mis-nomer

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

diff --git a/src/insets/RenderPreview.h b/src/insets/RenderPreview.h
index e9e3cb10c2440f3d868f5a2893ebbe13e3a8f8be..841ffdacdeea2f531339d96974b6a040fe1c5584 100644 (file)
--- a/src/insets/RenderPreview.h
+++ b/src/insets/RenderPreview.h
@@ -21,14 +21,13 @@
 #include "support/docstring.h"
 #include "support/FileMonitor.h"
 
-#include <boost/signal.hpp>
-#include <boost/signals/trackable.hpp>
-#include <boost/signals/connection.hpp>
+#include <boost/signals2.hpp>
+#include <boost/signals2/trackable.hpp>
+#include <boost/signals2/connection.hpp>
 
 namespace lyx {
 
 class Buffer;
-class LyXRC_PreviewStatus;
 class MetricsInfo;
 class PainterInfo;
 
@@ -42,7 +41,7 @@ class PreviewLoader;
 } // namespace graphics
 
 
-class RenderPreview : public RenderBase, public boost::signals::trackable {
+class RenderPreview : public RenderBase, public boost::signals2::trackable {
 public:
        /// Return true if preview is enabled in text (from LyXRC::preview)
        static bool previewText();
@@ -74,11 +73,6 @@ public:
                        graphics::PreviewLoader & ploader,
                        bool ignore_lyxrc = false);
 
-       /// Record math macro definitions added to the preview loader
-       void addMacroDef(docstring const & latex_snippet, Buffer const & buffer);
-       /// Has a math macro definition already been added to the preview loader?
-       bool hasMacroDef(docstring const & latex_snippet, Buffer const & buffer);
-
        /// Begin the loading process.
        /// \param forexport : whether this is intended for export. if so,
        /// then we ignore LyXRC and wait for the image to be generated.
@@ -111,7 +105,7 @@ private:
        /** Store the connection to the preview loader so that we connect
         *  only once.
         */
-       boost::signals::connection ploader_connection_;
+       boost::signals2::connection ploader_connection_;
 
        /// Inform the core that the inset has changed.
        Inset const * parent_;
@@ -132,7 +126,7 @@ public:
 
        /// Connect and you'll be informed when the file changes.
        typedef support::FileMonitor::slot_type slot_type;
-       boost::signals::connection fileChanged(slot_type const &);
+       boost::signals2::connection fileChanged(slot_type const &);
 
        /// equivalent to dynamic_cast
        virtual RenderMonitoredPreview * asMonitoredPreview() { return this; }