[vinagre] Replaced a deprecated gtk+ macro

[Jonh Wendell <jwendell src gnome org>]

commit 3aa991a0c17dfe2b0454aaba51aa2e8c0c5518c9
Author: Jonh Wendell <jwendell gnome org>
Date:   Wed Feb 3 09:58:51 2010 -0300

    Replaced a deprecated gtk+ macro

 vinagre/view/autoDrawer.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/vinagre/view/autoDrawer.c b/vinagre/view/autoDrawer.c
index ebfe6a7..ccafedc 100644
--- a/vinagre/view/autoDrawer.c
+++ b/vinagre/view/autoDrawer.c
@@ -152,7 +152,7 @@ ViewAutoDrawerUpdate(ViewAutoDrawer *that, // IN
    GtkWidget *toplevel = gtk_widget_get_toplevel(GTK_WIDGET(that));
    GtkWindow *window;
 
-   if (!toplevel || !GTK_WIDGET_TOPLEVEL(toplevel)) {
+   if (!toplevel || !gtk_widget_is_toplevel(toplevel)) {
       // The autoDrawer cannot function properly without a toplevel.
       return;
    }
@@ -396,13 +396,13 @@ ViewAutoDrawerOnHierarchyChanged(ViewAutoDrawer *that,   // IN
 {
    GtkWidget *newToplevel = gtk_widget_get_toplevel(GTK_WIDGET(that));
 
-   if (oldToplevel && GTK_WIDGET_TOPLEVEL(oldToplevel)) {
+   if (oldToplevel && gtk_widget_is_toplevel(oldToplevel)) {
       g_signal_handlers_disconnect_by_func(oldToplevel,
                                            G_CALLBACK(ViewAutoDrawerOnSetFocus),
                                            that);
    }
 
-   if (newToplevel && GTK_WIDGET_TOPLEVEL(newToplevel)) {
+   if (newToplevel && gtk_widget_is_toplevel(newToplevel)) {
       g_signal_connect_after(newToplevel, "set-focus",
                              G_CALLBACK(ViewAutoDrawerOnSetFocus), that);
    }