[vte] a11y: Remove unnecessary vfunc impl

[Christian Persch <chpe src gnome org>]

commit bc4020090d3cbc42975fce383986676ddcdc3517
Author: Christian Persch <chpe gnome org>
Date:   Wed Apr 23 19:21:05 2014 +0200

    a11y: Remove unnecessary vfunc impl
    
    These are deprecated in atk.

 src/vteaccess.c |   30 ------------------------------
 1 files changed, 0 insertions(+), 30 deletions(-)
---
diff --git a/src/vteaccess.c b/src/vteaccess.c
index 5408591..e7df145 100644
--- a/src/vteaccess.c
+++ b/src/vteaccess.c
@@ -1600,40 +1600,10 @@ vte_terminal_accessible_ref_accessible_at_point(AtkComponent *component,
        return NULL;
 }
 
-static guint
-vte_terminal_accessible_add_focus_handler(AtkComponent *component,
-                                         AtkFocusHandler handler)
-{
-       guint signal_id;
-       signal_id = g_signal_lookup("focus-event",
-                                   VTE_TYPE_TERMINAL_ACCESSIBLE);
-       if (g_signal_handler_find(component,
-                                 G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_ID,
-                                 signal_id,
-                                 0,
-                                 NULL,
-                                 (gpointer)handler,
-                                 NULL) != 0) {
-               return 0;
-       }
-       return g_signal_connect(component, "focus-event",
-                               G_CALLBACK(handler), NULL);
-}
-
-static void
-vte_terminal_accessible_remove_focus_handler(AtkComponent *component,
-                                            guint handler_id)
-{
-       g_assert(g_signal_handler_is_connected(component, handler_id));
-       g_signal_handler_disconnect(component, handler_id);
-}
-
 static void
 vte_terminal_accessible_component_iface_init(AtkComponentIface *component)
 {
-       component->add_focus_handler = vte_terminal_accessible_add_focus_handler;
        component->ref_accessible_at_point = vte_terminal_accessible_ref_accessible_at_point;
-       component->remove_focus_handler = vte_terminal_accessible_remove_focus_handler;
        component->set_extents = vte_terminal_accessible_set_extents;
        component->set_position = vte_terminal_accessible_set_position;
        component->set_size = vte_terminal_accessible_set_size;