--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fontservices/textshaperplugin/IcuSource/layout/LigatureSubstitution.h	Tue Feb 02 02:02:46 2010 +0200
@@ -0,0 +1,51 @@
+/*
+ *
+ * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
+ *
+ */
+
+#ifndef __LIGATURESUBSTITUTION_H
+#define __LIGATURESUBSTITUTION_H
+
+/**
+ * \file
+ * \internal
+ */
+
+#include "LETypes.h"
+#include "LayoutTables.h"
+#include "StateTables.h"
+#include "MorphTables.h"
+#include "MorphStateTables.h"
+
+U_NAMESPACE_BEGIN
+
+struct LigatureSubstitutionHeader : MorphStateTableHeader
+{
+    ByteOffset ligatureActionTableOffset;
+    ByteOffset componentTableOffset;
+    ByteOffset ligatureTableOffset;
+};
+
+enum LigatureSubstitutionFlags
+{
+    lsfSetComponent     = 0x8000,
+    lsfDontAdvance      = 0x4000,
+    lsfActionOffsetMask = 0x3FFF
+};
+
+struct LigatureSubstitutionStateEntry : StateEntry
+{
+};
+
+typedef le_uint32 LigatureActionEntry;
+
+enum LigatureActionFlags
+{
+    lafLast                 = 0x80000000,
+    lafStore                = 0x40000000,
+    lafComponentOffsetMask  = 0x3FFFFFFF
+};
+
+U_NAMESPACE_END
+#endif