1/*
2 *
3 * (C) Copyright IBM Corp.  and others 1998-2013 - All Rights Reserved
4 *
5 */
6
7#include "LETypes.h"
8#include "MorphTables.h"
9#include "SubtableProcessor2.h"
10#include "NonContextualGlyphSubst.h"
11#include "NonContextualGlyphSubstProc2.h"
12#include "SingleTableProcessor2.h"
13#include "LEGlyphStorage.h"
14#include "LESwaps.h"
15
16U_NAMESPACE_BEGIN
17
18UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SingleTableProcessor2)
19
20SingleTableProcessor2::SingleTableProcessor2()
21{
22}
23
24SingleTableProcessor2::SingleTableProcessor2(const MorphSubtableHeader2 *moprhSubtableHeader)
25  : NonContextualGlyphSubstitutionProcessor2(moprhSubtableHeader)
26{
27    const NonContextualGlyphSubstitutionHeader2 *header = (const NonContextualGlyphSubstitutionHeader2 *) moprhSubtableHeader;
28
29    singleTableLookupTable = (const SingleTableLookupTable *) &header->table;
30}
31
32SingleTableProcessor2::~SingleTableProcessor2()
33{
34}
35
36void SingleTableProcessor2::process(LEGlyphStorage &glyphStorage)
37{
38    const LookupSingle *entries = singleTableLookupTable->entries;
39    le_int32 glyph;
40    le_int32 glyphCount = glyphStorage.getGlyphCount();
41
42    for (glyph = 0; glyph < glyphCount; glyph += 1) {
43        const LookupSingle *lookupSingle = singleTableLookupTable->lookupSingle(entries, glyphStorage[glyph]);
44
45        if (lookupSingle != NULL) {
46            glyphStorage[glyph] = SWAPW(lookupSingle->value);
47        }
48    }
49}
50
51U_NAMESPACE_END
52