Introduce GtkAccessible

GtkAccessible is an interface for accessible UI elements.

Currently, it doesn't do much except exist as a type; in the future, it
will be the entry point for all accessible state in GTK.

1 files changed, 39 insertions, 0 deletions

diff --git a/gtk/gtkaccessible.h b/gtk/gtkaccessible.h
new file mode 100644
index 0000000000..d54d21a2d0
--- /dev/null
+++ b/gtk/gtkaccessible.h
@@ -0,0 +1,39 @@
+/* gtkaccessible.h: Accessible interface
+ *
+ * Copyright 2020  GNOME Foundation
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ *
+ * This library 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.
+ *
+ * This library 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 this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <glib-object.h>
+#include <gtk/gtktypes.h>
+#include <gtk/gtkenums.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_ACCESSIBLE (gtk_accessible_get_type())
+
+GDK_AVAILABLE_IN_ALL
+G_DECLARE_INTERFACE (GtkAccessible, gtk_accessible, GTK, ACCESSIBLE, GObject)
+
+struct _GtkAccessibleInterface
+{
+  GTypeInterface g_iface;
+};
+
+G_END_DECLS