sl@0: /*
sl@0:  *
sl@0:  * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
sl@0:  *
sl@0:  */
sl@0: 
sl@0: #include "LETypes.h"
sl@0: #include "LEFontInstance.h"
sl@0: #include "OpenTypeTables.h"
sl@0: #include "AnchorTables.h"
sl@0: #include "MarkArrays.h"
sl@0: #include "LESwaps.h"
sl@0: 
sl@0: U_NAMESPACE_BEGIN
sl@0: 
sl@0: le_int32 MarkArray::getMarkClass(LEGlyphID glyphID, le_int32 coverageIndex, const LEFontInstance *fontInstance,
sl@0:                               LEPoint &anchor) const
sl@0: {
sl@0:     le_int32 markClass = -1;
sl@0: 
sl@0:     if (coverageIndex >= 0) {
sl@0:         le_uint16 mCount = SWAPW(markCount);
sl@0: 
sl@0:         if (coverageIndex < mCount) {
sl@0:             const MarkRecord *markRecord = &markRecordArray[coverageIndex];
sl@0:             Offset anchorTableOffset = SWAPW(markRecord->markAnchorTableOffset);
sl@0:             const AnchorTable *anchorTable = (AnchorTable *) ((char *) this + anchorTableOffset);
sl@0: 
sl@0:             anchorTable->getAnchor(glyphID, fontInstance, anchor);
sl@0:             markClass = SWAPW(markRecord->markClass);
sl@0:         }
sl@0: 
sl@0:         // XXXX If we get here, the table is mal-formed
sl@0:     }
sl@0: 
sl@0:     return markClass;
sl@0: }
sl@0: 
sl@0: U_NAMESPACE_END