diff options
Diffstat (limited to 'Build/source/libs/icu/icu-50.1/samples/layout/FontTableCache.h')
-rw-r--r-- | Build/source/libs/icu/icu-50.1/samples/layout/FontTableCache.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/Build/source/libs/icu/icu-50.1/samples/layout/FontTableCache.h b/Build/source/libs/icu/icu-50.1/samples/layout/FontTableCache.h new file mode 100644 index 00000000000..333e90cd7d7 --- /dev/null +++ b/Build/source/libs/icu/icu-50.1/samples/layout/FontTableCache.h @@ -0,0 +1,39 @@ +/* + ********************************************************************** + * Copyright (C) 2003-2008, International Business Machines + * Corporation and others. All Rights Reserved. + ********************************************************************** + */ + +#ifndef __FONTTABLECACHE_H + +#define __FONTTABLECACHE_H + +#include "layout/LETypes.h" + +struct FontTableCacheEntry; + +class FontTableCache +{ +public: + FontTableCache(); + + virtual ~FontTableCache(); + + const void *find(LETag tableTag) const; + +protected: + virtual const void *readFontTable(LETag tableTag) const = 0; + virtual void freeFontTable(const void *table) const; + +private: + + void add(LETag tableTag, const void *table); + + FontTableCacheEntry *fTableCache; + le_int32 fTableCacheCurr; + le_int32 fTableCacheSize; +}; + +#endif + |