added missing return on error

[wxWidgets.git] / src / gtk1 / icon.cpp

diff --git a/src/gtk1/icon.cpp b/src/gtk1/icon.cpp
index 7ab44845375870a4f734f40d79b1ff40c85d8da0..05c1089158624aafc3057a570c22c04204fc849b 100644 (file)
--- a/src/gtk1/icon.cpp
+++ b/src/gtk1/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 +19,34 @@
 
 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;
+}
+
+void wxIcon::CopyFromBitmap(const wxBitmap& bmp)
 {
-};
-    
+    wxIcon *icon = (wxIcon*)(&bmp);
+    *this = *icon;
+}