fix running with GTK < 2.18 when built with later GTK

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75760 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Paul Cornett
2014-02-01 20:05:43 +00:00
parent 602d813a40
commit 11cecbbf92
2 changed files with 6 additions and 4 deletions

View File

@@ -298,6 +298,12 @@ static inline void wx_gtk_widget_set_allocation(GtkWidget* widget, const GtkAllo
}
#define gtk_widget_set_allocation wx_gtk_widget_set_allocation
static inline gboolean wx_gtk_widget_is_toplevel(GtkWidget* widget)
{
return GTK_WIDGET_TOPLEVEL(widget);
}
#define gtk_widget_is_toplevel wx_gtk_widget_is_toplevel
// ----------------------------------------------------------------------------
// the following were introduced in GTK+ 2.20