| /* |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| /* |
| * |
| * (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 |