[gtk+] modelbutton: Hide checks initially

[Matthias Clasen <matthiasc src gnome org>]

commit 7aeb57cdfd1ee337c34d09f4e82050dbcb91da9b
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Dec 19 20:16:51 2015 -0500

    modelbutton: Hide checks initially
    
    Manually constructed model buttons were always ending up
    with a check. Fix that by hiding the indictator node initially.

 gtk/gtkmodelbutton.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkmodelbutton.c b/gtk/gtkmodelbutton.c
index c7f22c5..32ef333 100644
--- a/gtk/gtkmodelbutton.c
+++ b/gtk/gtkmodelbutton.c
@@ -1212,6 +1212,7 @@ gtk_model_button_init (GtkModelButton *button)
 {
   GtkCssNode *widget_node;
 
+  button->role = GTK_BUTTON_ROLE_NORMAL;
   gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
   button->box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
   gtk_widget_set_margin_start (button->box, 12);
@@ -1243,6 +1244,7 @@ gtk_model_button_init (GtkModelButton *button)
                                                    NULL);
   gtk_builtin_icon_set_default_size (GTK_BUILTIN_ICON (button->indicator_gadget), 16);
   update_node_ordering (button);
+  gtk_css_node_set_visible (gtk_css_gadget_get_node (button->indicator_gadget), FALSE);
 }
 
 /**