Some compile warnings removed; file selector prototypes put in each filedlg.h;

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

diff --git a/src/gtk/icon.cpp b/src/gtk/icon.cpp
index 7ab44845375870a4f734f40d79b1ff40c85d8da0..a372cb986937e65e06db475ee2835faae3b52271 100644 (file)
--- a/src/gtk/icon.cpp
+++ b/src/gtk/icon.cpp
@@ -2,9 +2,8 @@
 // Name:        icon.cpp
 // Purpose:
 // Author:      Robert Roebling
-// Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling
 // Licence:    wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
@@ -20,8 +19,29 @@
 
 IMPLEMENT_DYNAMIC_CLASS(wxIcon,wxBitmap)
 
+wxIcon::wxIcon( const char **bits, int WXUNUSED(width), int WXUNUSED(height) ) :
+    wxBitmap( bits )
+{
+}
+
 wxIcon::wxIcon( char **bits, int WXUNUSED(width), int WXUNUSED(height) ) :
-    wxBitmap( bits ) 
+    wxBitmap( bits )
 {
-};
-    
+}
+
+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;
+}
+