1 files changed, 90 insertions, 0 deletions
diff --git a/atk/atkmisc.h b/atk/atkmisc.h
new file mode 100755
index 0000000..6e22a19
--- /dev/null
+++ b/atk/atkmisc.h
@@ -0,0 +1,90 @@
+/* ATK -  Accessibility Toolkit
+ * Copyright 2007 Sun Microsystems Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __ATK_UTIL_H__
+#define __ATK_UTIL_H__
+
+#include <glib-object.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#define ATK_TYPE_MISC                   (atk_misc_get_type ())
+#define ATK_IS_MISC(obj)                G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_MISC)
+#define ATK_MISC(obj)                   G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_MISC, AtkMisc)
+#define ATK_MISC_CLASS(klass)                   (G_TYPE_CHECK_CLASS_CAST ((klass), ATK_TYPE_MISC, AtkMiscClass))
+#define ATK_IS_MISC_CLASS(klass)                (G_TYPE_CHECK_CLASS_TYPE ((klass), ATK_TYPE_MISC))
+#define ATK_MISC_GET_CLASS(obj)                 (G_TYPE_INSTANCE_GET_CLASS ((obj), ATK_TYPE_MISC, AtkMiscClass))
+
+
+#ifndef _TYPEDEF_ATK_MISC_
+#define _TYPEDEF_ATK_MISC_
+typedef struct _AtkMisc      AtkMisc;
+typedef struct _AtkMiscClass AtkMiscClass;
+#endif
+
+struct _AtkMisc
+{
+  GObject parent;
+};
+
+/*
+ * Singleton instance - only the ATK implementation layer for
+ * a given GUI toolkit/application instance should touch this
+ * symbol directly.
+ */
+extern AtkMisc *atk_misc_instance;
+
+struct _AtkMiscClass
+{
+   GObjectClass parent;
+   void   (* threads_enter)                     (AtkMisc *misc);
+   void   (* threads_leave)                     (AtkMisc *misc);
+   gpointer vfuncs[32]; /* future bincompat */
+};
+GType atk_util_get_type (void);
+
+/*
+ * Wrapper for thread lock, i.e. take the thread mutex for the GUI toolkit, 
+ * if one exists.  
+ * (This method is implemented by the toolkit ATK implementation layer;
+ *  for instance, for GTK+, GAIL implements this via GDK_THREADS_ENTER).
+ */
+void     atk_misc_threads_enter  (AtkMisc *misc);
+
+/*
+ * Wrapper for thread lock, i.e. release the thread mutex for the GUI toolkit, 
+ * if one exists.  
+ * (This method is implemented by the toolkit ATK implementation layer;
+ *  for instance, for GTK+, GAIL implements this via GDK_THREADS_LEAVE).
+ */
+void     atk_misc_threads_leave  (AtkMisc *misc);
+
+/*
+ * Obtain (singleton) instance of AtkMisc.
+ */
+const AtkMisc *atk_misc_get_instance (void);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* __ATK_MISC_H__ */