diff options
Diffstat (limited to 'src/hb-ot-layout-gsubgpos.hh')
| -rw-r--r-- | src/hb-ot-layout-gsubgpos.hh | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/src/hb-ot-layout-gsubgpos.hh b/src/hb-ot-layout-gsubgpos.hh index c4af4204..54ae429b 100644 --- a/src/hb-ot-layout-gsubgpos.hh +++ b/src/hb-ot-layout-gsubgpos.hh @@ -1308,7 +1308,8 @@ struct Rule inline void closure (hb_closure_context_t *c, ContextClosureLookupContext &lookup_context) const { TRACE_CLOSURE (this); - const UnsizedArrayOf<LookupRecord> &lookupRecord = StructAtOffset<UnsizedArrayOf<LookupRecord> > (inputZ.arrayZ, inputZ[0].static_size * (inputCount ? inputCount - 1 : 0)); + const UnsizedArrayOf<LookupRecord> &lookupRecord = StructAfter<UnsizedArrayOf<LookupRecord> > + (inputZ.as_array ((inputCount ? inputCount - 1 : 0))); context_closure_lookup (c, inputCount, inputZ.arrayZ, lookupCount, lookupRecord.arrayZ, @@ -1318,7 +1319,8 @@ struct Rule inline void collect_glyphs (hb_collect_glyphs_context_t *c, ContextCollectGlyphsLookupContext &lookup_context) const { TRACE_COLLECT_GLYPHS (this); - const UnsizedArrayOf<LookupRecord> &lookupRecord = StructAtOffset<UnsizedArrayOf<LookupRecord> > (inputZ.arrayZ, inputZ[0].static_size * (inputCount ? inputCount - 1 : 0)); + const UnsizedArrayOf<LookupRecord> &lookupRecord = StructAfter<UnsizedArrayOf<LookupRecord> > + (inputZ.as_array (inputCount ? inputCount - 1 : 0)); context_collect_glyphs_lookup (c, inputCount, inputZ.arrayZ, lookupCount, lookupRecord.arrayZ, @@ -1328,14 +1330,16 @@ struct Rule inline bool would_apply (hb_would_apply_context_t *c, ContextApplyLookupContext &lookup_context) const { TRACE_WOULD_APPLY (this); - const UnsizedArrayOf<LookupRecord> &lookupRecord = StructAtOffset<UnsizedArrayOf<LookupRecord> > (inputZ.arrayZ, inputZ[0].static_size * (inputCount ? inputCount - 1 : 0)); + const UnsizedArrayOf<LookupRecord> &lookupRecord = StructAfter<UnsizedArrayOf<LookupRecord> > + (inputZ.as_array (inputCount ? inputCount - 1 : 0)); return_trace (context_would_apply_lookup (c, inputCount, inputZ.arrayZ, lookupCount, lookupRecord.arrayZ, lookup_context)); } inline bool apply (hb_ot_apply_context_t *c, ContextApplyLookupContext &lookup_context) const { TRACE_APPLY (this); - const UnsizedArrayOf<LookupRecord> &lookupRecord = StructAtOffset<UnsizedArrayOf<LookupRecord> > (inputZ.arrayZ, inputZ[0].static_size * (inputCount ? inputCount - 1 : 0)); + const UnsizedArrayOf<LookupRecord> &lookupRecord = StructAfter<UnsizedArrayOf<LookupRecord> > + (inputZ.as_array (inputCount ? inputCount - 1 : 0)); return_trace (context_apply_lookup (c, inputCount, inputZ.arrayZ, lookupCount, lookupRecord.arrayZ, lookup_context)); } @@ -1686,7 +1690,7 @@ struct ContextFormat3 if (!(this+coverageZ[0]).intersects (c->glyphs)) return; - const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverageZ.arrayZ, coverageZ[0].static_size * glyphCount); + const LookupRecord *lookupRecord = &StructAfter<LookupRecord> (coverageZ.as_array (glyphCount)); struct ContextClosureLookupContext lookup_context = { {intersects_coverage}, this @@ -1702,7 +1706,7 @@ struct ContextFormat3 TRACE_COLLECT_GLYPHS (this); (this+coverageZ[0]).add_coverage (c->input); - const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverageZ.arrayZ, coverageZ[0].static_size * glyphCount); + const LookupRecord *lookupRecord = &StructAfter<LookupRecord> (coverageZ.as_array (glyphCount)); struct ContextCollectGlyphsLookupContext lookup_context = { {collect_coverage}, this @@ -1718,7 +1722,7 @@ struct ContextFormat3 { TRACE_WOULD_APPLY (this); - const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverageZ.arrayZ, coverageZ[0].static_size * glyphCount); + const LookupRecord *lookupRecord = &StructAfter<LookupRecord> (coverageZ.as_array (glyphCount)); struct ContextApplyLookupContext lookup_context = { {match_coverage}, this @@ -1735,7 +1739,7 @@ struct ContextFormat3 unsigned int index = (this+coverageZ[0]).get_coverage (c->buffer->cur().codepoint); if (likely (index == NOT_COVERED)) return_trace (false); - const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverageZ.arrayZ, coverageZ[0].static_size * glyphCount); + const LookupRecord *lookupRecord = &StructAfter<LookupRecord> (coverageZ.as_array (glyphCount)); struct ContextApplyLookupContext lookup_context = { {match_coverage}, this @@ -1759,7 +1763,7 @@ struct ContextFormat3 if (!c->check_array (coverageZ.arrayZ, count)) return_trace (false); for (unsigned int i = 0; i < count; i++) if (!coverageZ[i].sanitize (c, this)) return_trace (false); - const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverageZ.arrayZ, coverageZ[0].static_size * count); + const LookupRecord *lookupRecord = &StructAfter<LookupRecord> (coverageZ.as_array (glyphCount)); return_trace (c->check_array (lookupRecord, lookupCount)); } |