From: Colomban Wendling <cwendling@hypra.fr>
Date: Mon, 20 Feb 2017 16:39:40 +0000 (+0100)
Subject: Fix updating the widget accessible description when using its tooltip
X-Git-Tag: archive/raspbian/3.24.39-1+rpi1~1^2~65^2~38^2~128
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success/%22http:/www.example.com/cgi/success?a=commitdiff_plain;h=75768a4d0097c1892a4cb0f634d76fdc7b400664;p=gtk%2B3.0.git

Fix updating the widget accessible description when using its tooltip

We need to notify ATK the description changed when the tooltip text associated
with the widget changes and gtk_widget_accessible_get_description() would use
it as the description.

https://bugzilla.gnome.org/show_bug.cgi?id=779009
---

diff --git a/gtk/a11y/gtkwidgetaccessible.c b/gtk/a11y/gtkwidgetaccessible.c
index ffa42a278a..3b44abaa26 100644
--- a/gtk/a11y/gtkwidgetaccessible.c
+++ b/gtk/a11y/gtkwidgetaccessible.c
@@ -483,6 +483,9 @@ gtk_widget_accessible_notify_gtk (GObject    *obj,
     {
       gtk_widget_accessible_update_tooltip (GTK_WIDGET_ACCESSIBLE (atk_obj),
                                             widget);
+
+      if (atk_obj->description == NULL)
+        g_object_notify (G_OBJECT (atk_obj), "accessible-description");
       return;
     }
   else if (g_strcmp0 (pspec->name, "visible") == 0)