More Motif changes (colour/font stuff)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@902 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/motif/combobox.cpp

@@ -209,17 +209,18 @@ void  wxComboBoxCallback (Widget w, XtPointer clientData,
 
 void wxComboBox::ChangeFont()
 {
-    // TODO
+    // Don't use the base class wxChoice's ChangeFont
+    wxWindow::ChangeFont();
 }
 
 void wxComboBox::ChangeBackgroundColour()
 {
-    // TODO
+    wxWindow::ChangeBackgroundColour();
 }
 
 void wxComboBox::ChangeForegroundColour()
 {
-    // TODO
+    wxWindow::ChangeBackgroundColour();
 }
 
 #endif