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a11y: Make GtkWindowAccessible know about popovers

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https://bugzilla.gnome.org/show_bug.cgi?id=725864
This commit is contained in:
Carlos Garnacho 2014-03-07 00:07:00 +01:00
parent fb51bbc565
commit 9d54fee952
1 changed files with 48 additions and 0 deletions
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48
gtk/a11y/gtkwindowaccessible.c
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@ -23,6 +23,7 @@
#include "gtkwidgetaccessibleprivate.h"
#include "gtkwindowaccessible.h"
#include "gtktoplevelaccessible.h"
#include "gtkwindowprivate.h"
/* atkcomponent.h */
@ -278,6 +279,51 @@ gtk_window_accessible_ref_state_set (AtkObject *accessible)
return state_set;
}
static void
count_widget (GtkWidget *widget,
gint *count)
{
(*count)++;
}
static void
prepend_widget (GtkWidget *widget,
GList **list)
{
*list = g_list_prepend (*list, widget);
}
static gint
gtk_window_accessible_get_n_children (AtkObject *object)
{
GtkWidget *window;
gint count = 0;
window = gtk_accessible_get_widget (GTK_ACCESSIBLE (object));
gtk_container_forall (GTK_CONTAINER (window),
(GtkCallback) count_widget, &count);
return count;
}
static AtkObject *
gtk_window_accessible_ref_child (AtkObject *object,
gint i)
{
GtkWidget *window, *ref_child;
GList *children = NULL;
window = gtk_accessible_get_widget (GTK_ACCESSIBLE (object));
gtk_container_forall (GTK_CONTAINER (window),
(GtkCallback) prepend_widget, &children);
ref_child = g_list_nth_data (children, i);
g_list_free (children);
if (!ref_child)
return NULL;
return g_object_ref (gtk_widget_get_accessible (ref_child));
}
static void
gtk_window_accessible_class_init (GtkWindowAccessibleClass *klass)
{
@ -292,6 +338,8 @@ gtk_window_accessible_class_init (GtkWindowAccessibleClass *klass)
class->ref_state_set = gtk_window_accessible_ref_state_set;
class->initialize = gtk_window_accessible_initialize;
class->focus_event = gtk_window_accessible_focus_event;
class->get_n_children = gtk_window_accessible_get_n_children;
class->ref_child = gtk_window_accessible_ref_child;
}
static void