blob: 47a06251e6d05ee98b14f0e07333c3e07cafe68c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/*
*
* (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
*
*/
#include "LETypes.h"
#include "LEFontInstance.h"
#include "OpenTypeTables.h"
#include "AnchorTables.h"
#include "MarkArrays.h"
#include "LESwaps.h"
U_NAMESPACE_BEGIN
le_int32 MarkArray::getMarkClass(LEGlyphID glyphID, le_int32 coverageIndex, const LEFontInstance *fontInstance,
LEPoint &anchor) const
{
le_int32 markClass = -1;
if (coverageIndex >= 0) {
le_uint16 mCount = SWAPW(markCount);
if (coverageIndex < mCount) {
const MarkRecord *markRecord = &markRecordArray[coverageIndex];
Offset anchorTableOffset = SWAPW(markRecord->markAnchorTableOffset);
const AnchorTable *anchorTable = (AnchorTable *) ((char *) this + anchorTableOffset);
anchorTable->getAnchor(glyphID, fontInstance, anchor);
markClass = SWAPW(markRecord->markClass);
}
// XXXX If we get here, the table is mal-formed
}
return markClass;
}
U_NAMESPACE_END
|