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OpenTypeUtilities.h

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00001 /*
00002  * @(#)OpenTypeUtilities.h      1.5 00/03/15
00003  *
00004  * (C) Copyright IBM Corp. 1998, 1999, 2000 - All Rights Reserved
00005  *
00006  */
00007 
00008 #ifndef __OPENTYPEUTILITIES_H
00009 #define __OPENTYPEUTILITIES_H
00010 
00011 #include "LETypes.h"
00012 #include "OpenTypeTables.h"
00013 
00014 class OpenTypeUtilities
00015 {
00016 public:
00017     static le_int8 highBit(le_int32 value);
00018     static Offset getTagOffset(LETag tag, TagAndOffsetRecord *records, le_int32 recordCount);
00019     static le_int32 getGlyphRangeIndex(LEGlyphID glyphID, GlyphRangeRecord *records, le_int32 recordCount);
00020     static le_int32 search(le_uint16 value, le_uint16 array[], le_int32 count);
00021     static le_int32 search(le_uint32 value, le_uint32 array[], le_int32 count);
00022 };
00023 
00024 #endif

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