Replace Boost.Signals with Boost.Signals2

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

diff --git a/src/insets/RenderPreview.cpp b/src/insets/RenderPreview.cpp
index 60346f92c82dacfa62de1f42ff8097259d301471..b05dca65b45107576de12eb97e1df7bda074d993 100644 (file)
--- a/src/insets/RenderPreview.cpp
+++ b/src/insets/RenderPreview.cpp
@@ -77,7 +77,7 @@ RenderPreview::RenderPreview(Inset const * inset)
 RenderPreview::RenderPreview(RenderPreview const & other,
                             Inset const * inset)
        : RenderBase(other),
-         boost::signals::trackable(),
+         boost::signals2::trackable(),
          snippet_(other.snippet_),
          parent_(inset)
 {}
@@ -257,24 +257,6 @@ void RenderPreview::removePreview(Buffer const & buffer)
 }
 
 
-void RenderPreview::addMacroDef(docstring const & latex_snippet,
-                               Buffer const & buffer)
-{
-       graphics::PreviewLoader * loader = buffer.loader();
-       LASSERT(loader, return);
-       loader->addMacroDef(latex_snippet);
-}
-
-
-bool RenderPreview::hasMacroDef(docstring const & latex_snippet,
-                               Buffer const & buffer)
-{
-       graphics::PreviewLoader * loader = buffer.loader();
-       LASSERT(loader, return false);
-       return loader->hasMacroDef(latex_snippet);
-}
-
-
 void RenderPreview::imageReady(graphics::PreviewImage const & pimage)
 {
        // Check the current snippet is the same as that previewed.
@@ -302,7 +284,7 @@ void RenderMonitoredPreview::draw(PainterInfo & pi, int x, int y) const
 }
 
 
-boost::signals::connection
+boost::signals2::connection
 RenderMonitoredPreview::fileChanged(slot_type const & slot)
 {
        return monitor_.connect(slot);