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-rw-r--r--Build/source/libs/icu/icu-4.6/samples/layout/FontTableCache.h39
1 files changed, 39 insertions, 0 deletions
diff --git a/Build/source/libs/icu/icu-4.6/samples/layout/FontTableCache.h b/Build/source/libs/icu/icu-4.6/samples/layout/FontTableCache.h
new file mode 100644
index 00000000000..333e90cd7d7
--- /dev/null
+++ b/Build/source/libs/icu/icu-4.6/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
+