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b75a7d8f 1/*
b75a7d8f 2 *
374ca955 3 * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
b75a7d8f
A
4 *
5 */
6
7#include "LETypes.h"
8#include "LEFontInstance.h"
9#include "OpenTypeTables.h"
10#include "AnchorTables.h"
11#include "MarkArrays.h"
12#include "LESwaps.h"
13
14U_NAMESPACE_BEGIN
15
16le_int32 MarkArray::getMarkClass(LEGlyphID glyphID, le_int32 coverageIndex, const LEFontInstance *fontInstance,
17 LEPoint &anchor) const
18{
19 le_int32 markClass = -1;
20
21 if (coverageIndex >= 0) {
22 le_uint16 mCount = SWAPW(markCount);
23
24 if (coverageIndex < mCount) {
25 const MarkRecord *markRecord = &markRecordArray[coverageIndex];
26 Offset anchorTableOffset = SWAPW(markRecord->markAnchorTableOffset);
27 const AnchorTable *anchorTable = (AnchorTable *) ((char *) this + anchorTableOffset);
28
29 anchorTable->getAnchor(glyphID, fontInstance, anchor);
30 markClass = SWAPW(markRecord->markClass);
31 }
32
33 // XXXX If we get here, the table is mal-formed
34 }
35
36 return markClass;
37}
38
39U_NAMESPACE_END