refresh tree item after changing its icon so that the change is visible

[wxWidgets.git] / src / gtk / icon.cpp

diff --git a/src/gtk/icon.cpp b/src/gtk/icon.cpp
index 05c1089158624aafc3057a570c22c04204fc849b..0d82d6830b2c755e12f86e6bf867909d0a55371c 100644 (file)
--- a/src/gtk/icon.cpp
+++ b/src/gtk/icon.cpp
@@ -7,9 +7,8 @@
 // Licence:    wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "icon.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
 
 #include "wx/icon.h"
 
@@ -33,18 +32,6 @@ wxIcon::wxIcon() :  wxBitmap()
 {
 }
 
-wxIcon::wxIcon( const wxIcon& icon ) : wxBitmap()
-{
-    Ref(icon);
-}
-
-wxIcon& wxIcon::operator = ( const wxIcon& icon )
-{
-    if (*this == icon) return (*this);
-    Ref(icon);
-    return *this;
-}
-
 void wxIcon::CopyFromBitmap(const wxBitmap& bmp)
 {
     wxIcon *icon = (wxIcon*)(&bmp);