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/*
* @(#)SingleTableProcessor.cpp 1.6 00/03/15
*
* (C) Copyright IBM Corp. 1998, 1999, 2000, 2001 - All Rights Reserved
*
*/
#include "LETypes.h"
#include "MorphTables.h"
#include "SubtableProcessor.h"
#include "NonContextualGlyphSubst.h"
#include "NonContextualGlyphSubstProc.h"
#include "SingleTableProcessor.h"
#include "LESwaps.h"
U_NAMESPACE_BEGIN
SingleTableProcessor::SingleTableProcessor()
{
}
SingleTableProcessor::SingleTableProcessor(const MorphSubtableHeader *moprhSubtableHeader)
: NonContextualGlyphSubstitutionProcessor(moprhSubtableHeader)
{
const NonContextualGlyphSubstitutionHeader *header = (const NonContextualGlyphSubstitutionHeader *) moprhSubtableHeader;
singleTableLookupTable = (const SingleTableLookupTable *) &header->table;
}
SingleTableProcessor::~SingleTableProcessor()
{
}
void SingleTableProcessor::process(LEGlyphID *glyphs, le_int32 *charIndices, le_int32 glyphCount)
{
const LookupSingle *entries = singleTableLookupTable->entries;
le_int32 glyph;
for (glyph = 0; glyph < glyphCount; glyph += 1) {
const LookupSingle *lookupSingle = singleTableLookupTable->lookupSingle(entries, glyphs[glyph]);
if (lookupSingle != NULL) {
glyphs[glyph] = SWAPW(lookupSingle->value);
}
}
}
U_NAMESPACE_END
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