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Use as_array in more places

This commit is contained in:
Behdad Esfahbod 2018-11-02 12:23:26 -04:00
parent 91de9dfcf3
commit 0382b7184a
2 changed files with 15 additions and 11 deletions
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4
src/hb-aat-layout-morx-table.hh
View File

@ -977,7 +977,7 @@ struct Chain
inline void apply (hb_aat_apply_context_t *c,
hb_mask_t flags) const
{
const ChainSubtable<Types> *subtable = &StructAtOffset<ChainSubtable<Types> > (&featureZ, featureZ[0].static_size * featureCount);
const ChainSubtable<Types> *subtable = &StructAfter<ChainSubtable<Types> > (featureZ.as_array (featureCount));
unsigned int count = subtableCount;
for (unsigned int i = 0; i < count; i++)
{
@ -1059,7 +1059,7 @@ struct Chain
if (!c->check_array (featureZ.arrayZ, featureCount))
return_trace (false);
const ChainSubtable<Types> *subtable = &StructAtOffset<ChainSubtable<Types> > (&featureZ, featureZ[0].static_size * featureCount);
const ChainSubtable<Types> *subtable = &StructAfter<ChainSubtable<Types> > (featureZ.as_array (featureCount));
unsigned int count = subtableCount;
for (unsigned int i = 0; i < count; i++)
{

22
src/hb-ot-layout-gsubgpos.hh
View File

@ -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));
}