Convert ToolbarItem::resizeSig to FbTk::Signal

1 files changed, 3 insertions, 5 deletions

diff --git a/src/ToolbarItem.hh b/src/ToolbarItem.hh
index f5d1a2a..bd5b38f 100644
--- a/src/ToolbarItem.hh
+++ b/src/ToolbarItem.hh
@@ -23,7 +23,7 @@
 #ifndef TOOLBARITEM_HH
 #define TOOLBARITEM_HH
 
-#include "FbTk/Subject.hh"
+#include "FbTk/Signal.hh"
 #include "FbTk/Orientation.hh"
 
 /// An item in the toolbar that has either fixed or relative size to the toolbar
@@ -62,7 +62,7 @@ public:
     // just update theme items that affect the size
     virtual void updateSizing() = 0;
 
-    FbTk::Subject &resizeSig() { return m_resize_sig; }
+    FbTk::Signal<> &resizeSig() { return m_resize_sig; }
 
     void setType(Type type) { m_type = type; }
     Type type() const { return m_type; }
@@ -70,14 +70,12 @@ public:
     FbTk::Orientation orientation() const { return m_orientation; }
     virtual void setOrientation(FbTk::Orientation orient) { m_orientation = orient; }
 
-    class ToolbarItemSubject : public FbTk::Subject {};
-
 private:
     Type m_type;
 
     FbTk::Orientation m_orientation;
 
-    ToolbarItemSubject m_resize_sig;
+    FbTk::Signal<> m_resize_sig;
 };
 
 #endif // TOOLBARITEM_HH