--- a/jdk/src/share/native/sun/font/layout/SegmentArrayProcessor.cpp Tue Feb 26 10:07:26 2013 -0800
+++ b/jdk/src/share/native/sun/font/layout/SegmentArrayProcessor.cpp Thu Mar 07 10:02:20 2013 -0800
@@ -46,19 +46,18 @@
{
}
-SegmentArrayProcessor::SegmentArrayProcessor(const MorphSubtableHeader *morphSubtableHeader)
- : NonContextualGlyphSubstitutionProcessor(morphSubtableHeader)
+SegmentArrayProcessor::SegmentArrayProcessor(const LEReferenceTo<MorphSubtableHeader> &morphSubtableHeader, LEErrorCode &success)
+ : NonContextualGlyphSubstitutionProcessor(morphSubtableHeader, success)
{
- const NonContextualGlyphSubstitutionHeader *header = (const NonContextualGlyphSubstitutionHeader *) morphSubtableHeader;
-
- segmentArrayLookupTable = (const SegmentArrayLookupTable *) &header->table;
+ LEReferenceTo<NonContextualGlyphSubstitutionHeader> header(morphSubtableHeader, success);
+ segmentArrayLookupTable = LEReferenceTo<SegmentArrayLookupTable>(morphSubtableHeader, success, (const SegmentArrayLookupTable*)&header->table);
}
SegmentArrayProcessor::~SegmentArrayProcessor()
{
}
-void SegmentArrayProcessor::process(LEGlyphStorage &glyphStorage)
+void SegmentArrayProcessor::process(LEGlyphStorage &glyphStorage, LEErrorCode &success)
{
const LookupSegment *segments = segmentArrayLookupTable->segments;
le_int32 glyphCount = glyphStorage.getGlyphCount();
@@ -66,17 +65,16 @@
for (glyph = 0; glyph < glyphCount; glyph += 1) {
LEGlyphID thisGlyph = glyphStorage[glyph];
- const LookupSegment *lookupSegment = segmentArrayLookupTable->lookupSegment(segments, thisGlyph);
+ const LookupSegment *lookupSegment = segmentArrayLookupTable->lookupSegment(segmentArrayLookupTable, segments, thisGlyph, success);
if (lookupSegment != NULL) {
TTGlyphID firstGlyph = SWAPW(lookupSegment->firstGlyph);
le_int16 offset = SWAPW(lookupSegment->value);
if (offset != 0) {
- TTGlyphID *glyphArray = (TTGlyphID *) ((char *) subtableHeader + offset);
- TTGlyphID newGlyph = SWAPW(glyphArray[LE_GET_GLYPH(thisGlyph) - firstGlyph]);
-
- glyphStorage[glyph] = LE_SET_GLYPH(thisGlyph, newGlyph);
+ LEReferenceToArrayOf<TTGlyphID> glyphArray(subtableHeader, success, offset, LE_UNBOUNDED_ARRAY);
+ TTGlyphID newGlyph = SWAPW(glyphArray(LE_GET_GLYPH(thisGlyph) - firstGlyph, success));
+ glyphStorage[glyph] = LE_SET_GLYPH(thisGlyph, newGlyph);
}
}
}