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Check if the accessible is actually an AtkAction

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This commit is contained in:
Matthias Clasen 2011-02-17 13:29:59 -05:00
parent ba6107d39a
commit bdacdfb78b
1 changed files with 24 additions and 19 deletions
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5
gtk/gtkwidget.c
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@ -12882,6 +12882,8 @@ gtk_widget_buildable_custom_finished (GtkBuildable *buildable,
accessible = gtk_widget_get_accessible (GTK_WIDGET (buildable)); accessible = gtk_widget_get_accessible (GTK_WIDGET (buildable));
if (ATK_IS_ACTION (accessible))
{
action = ATK_ACTION (accessible); action = ATK_ACTION (accessible);
n_actions = atk_action_get_n_actions (action); n_actions = atk_action_get_n_actions (action);
@ -12908,6 +12910,9 @@ gtk_widget_buildable_custom_finished (GtkBuildable *buildable,
atk_action_set_description (action, i, description); atk_action_set_description (action, i, description);
} }
} }
}
else
g_warning ("accessibility action on a widget that does not implement AtkAction");
g_slist_foreach (a11y_data->actions, (GFunc)free_action, NULL); g_slist_foreach (a11y_data->actions, (GFunc)free_action, NULL);
g_slist_free (a11y_data->actions); g_slist_free (a11y_data->actions);