[gnome-taquin/meson: 3/5] buildsystem: include libcanberra-gtk3 vapi

[Bilal Elmoussaoui <bilelmoussaoui src gnome org>]

commit cf8f7846ec9f6457fed5fbb0da9f14b6e2789517
Author: Bilal Elmoussaoui <bil elmoussaoui gmail com>
Date:   Sun Jan 20 14:37:41 2019 +0100

    buildsystem: include libcanberra-gtk3 vapi
    
    The vapi generated with libcanberra generates only a gtk2 version
    We need to include our own version until we migrate to gsound

 src/vapi/libcanberra-gtk3.vapi | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
---
diff --git a/src/vapi/libcanberra-gtk3.vapi b/src/vapi/libcanberra-gtk3.vapi
new file mode 100644
index 0000000..4e5295c
--- /dev/null
+++ b/src/vapi/libcanberra-gtk3.vapi
@@ -0,0 +1,33 @@
+/***
+  This file is part of libcanberra.
+  Copyright 2009 Lennart Poettering
+  libcanberra is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation, either version 2.1 of the
+  License, or (at your option) any later version.
+  libcanberra is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+  You should have received a copy of the GNU Lesser General Public
+  License along with libcanberra. If not, see
+  <http://www.gnu.org/licenses/>.
+***/
+
+using Canberra;
+using Gdk;
+using Gtk;
+
+[CCode (cprefix = "CA_GTK_", lower_case_cprefix = "ca_gtk_", cheader_filename = "canberra-gtk.h")]
+namespace CanberraGtk {
+
+        public unowned Context? context_get();
+        public unowned Context? context_get_for_screen(Gdk.Screen? screen);
+
+        public int proplist_set_for_widget(Proplist p, Gtk.Widget w);
+        public int play_for_widget(Gtk.Widget w, uint32 id, ...);
+        public int proplist_set_for_event(Proplist p, Gdk.Event e);
+        public int play_for_event(Gdk.Event e, uint32 id, ...);
+
+        public void widget_disable_sounds(Gtk.Widget w, bool enable = false);
+}