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diff --git a/Build/source/libs/icu/icu-4.6/layout/GlyphPositioningTables.h b/Build/source/libs/icu/icu-4.6/layout/GlyphPositioningTables.h
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+++ b/Build/source/libs/icu/icu-4.6/layout/GlyphPositioningTables.h
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+/*
+ * (C) Copyright IBM Corp. 1998-2008 - All Rights Reserved
+ *
+ */
+
+#ifndef __GLYPHPOSITIONINGTABLES_H
+#define __GLYPHPOSITIONINGTABLES_H
+
+/**
+ * \file
+ * \internal
+ */
+
+#include "LETypes.h"
+#include "OpenTypeTables.h"
+#include "Lookups.h"
+#include "GlyphLookupTables.h"
+
+U_NAMESPACE_BEGIN
+
+class LEFontInstance;
+class LEGlyphStorage;
+class LEGlyphFilter;
+class GlyphPositionAdjustments;
+struct GlyphDefinitionTableHeader;
+
+struct GlyphPositioningTableHeader : public GlyphLookupTableHeader
+{
+ void process(LEGlyphStorage &glyphStorage, GlyphPositionAdjustments *glyphPositionAdjustments,
+ le_bool rightToLeft, LETag scriptTag, LETag languageTag,
+ const GlyphDefinitionTableHeader *glyphDefinitionTableHeader, LEErrorCode &success,
+ const LEFontInstance *fontInstance, const FeatureMap *featureMap, le_int32 featureMapCount, le_bool featureOrder) const;
+};
+
+enum GlyphPositioningSubtableTypes
+{
+ gpstSingle = 1,
+ gpstPair = 2,
+ gpstCursive = 3,
+ gpstMarkToBase = 4,
+ gpstMarkToLigature = 5,
+ gpstMarkToMark = 6,
+ gpstContext = 7,
+ gpstChainedContext = 8,
+ gpstExtension = 9
+};
+
+typedef LookupSubtable GlyphPositioningSubtable;
+
+U_NAMESPACE_END
+#endif