2 **********************************************************************
3 * Copyright (C) 2016 and later: Unicode, Inc. and others.
4 * License & terms of use: http://www.unicode.org/copyright.html#License
5 **********************************************************************
6 **********************************************************************
7 * Copyright (C) 2003-2013, International Business Machines
8 * Corporation and others. All Rights Reserved.
9 **********************************************************************
12 #ifndef __FONTTABLECACHE_H
14 #define __FONTTABLECACHE_H
16 #include "layout/LETypes.h"
20 struct FontTableCacheEntry;
27 virtual ~FontTableCache();
29 const void *find(LETag tableTag, size_t &length) const;
32 virtual const void *readFontTable(LETag tableTag, size_t &length) const = 0;
33 virtual void freeFontTable(const void *table) const;
37 void add(LETag tableTag, const void *table, size_t length);
39 FontTableCacheEntry *fTableCache;
40 le_int32 fTableCacheCurr;
41 le_int32 fTableCacheSize;