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/*
*
* (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
*
*/
#include "LETypes.h"
#include "MorphTables.h"
#include "SubtableProcessor.h"
#include "NonContextualGlyphSubst.h"
#include "NonContextualGlyphSubstProc.h"
#include "SingleTableProcessor.h"
#include "LEGlyphStorage.h"
#include "LESwaps.h"
U_NAMESPACE_BEGIN
UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SingleTableProcessor)
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(LEGlyphStorage &glyphStorage)
{
const LookupSingle *entries = singleTableLookupTable->entries;
le_int32 glyph;
le_int32 glyphCount = glyphStorage.getGlyphCount();
for (glyph = 0; glyph < glyphCount; glyph += 1) {
const LookupSingle *lookupSingle = singleTableLookupTable->lookupSingle(entries, glyphStorage[glyph]);
if (lookupSingle != NULL) {
glyphStorage[glyph] = SWAPW(lookupSingle->value);
}
}
}
U_NAMESPACE_END
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