1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/ui/browser_list.h"
6
7#include <gtk/gtk.h>
8
9// static
10void BrowserList::AllBrowsersClosedAndAppExiting() {
11  // Close non-browser windows.
12  GList* window_list = gtk_window_list_toplevels();
13  g_list_foreach(window_list, (GFunc)g_object_ref, NULL);
14  for (GList* i = window_list; i != NULL; i = g_list_next(i)) {
15    GtkWindow* window = GTK_WINDOW(i->data);
16    // We filter by visible widgets because there are toplevel windows that if
17    // we try to destroy, we crash.  For example, trying to destroy the tooltip
18    // window or the toplevel associated with drop down windows crashes.
19    // We further filter to only close dialogs, as blindly closing all windows
20    // causes problems with things like status icons.
21    if (GTK_WIDGET_VISIBLE(GTK_WIDGET(window)) &&
22        (GTK_IS_DIALOG(GTK_WIDGET(window))))
23      gtk_widget_destroy(GTK_WIDGET(window));
24  }
25  g_list_foreach(window_list, (GFunc)g_object_unref, NULL);
26  g_list_free(window_list);
27}
28