ExtensionSubtables.h revision c73f511526464f8e56c242df80552e9b0d94ae3d 
1/*
2 * %W% %E%
3 *
4 * (C) Copyright IBM Corp. 2002-2008 - All Rights Reserved
5 *
6 */
7
8#ifndef __EXTENSIONSUBTABLES_H
9#define __EXTENSIONSUBTABLES_H
10
11/**
12 * \file
13 * \internal
14 */
15
16#include "LETypes.h"
17#include "OpenTypeTables.h"
18#include "GlyphSubstitutionTables.h"
19#include "LookupProcessor.h"
20#include "GlyphIterator.h"
21
22U_NAMESPACE_BEGIN
23
24struct ExtensionSubtable //: GlyphSubstitutionSubtable
25{
26    le_uint16 substFormat;
27    le_uint16 extensionLookupType;
28    le_uint32 extensionOffset;
29
30    le_uint32 process(const LookupProcessor *lookupProcessor, const LETableReference &base, le_uint16 lookupType,  // Google patch: add base
31                      GlyphIterator *glyphIterator, const LEFontInstance *fontInstance, LEErrorCode& success) const;
32};
33
34U_NAMESPACE_END
35#endif
36