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[aat] Remove now-unused code

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This commit is contained in:
Behdad Esfahbod 2025-02-05 14:21:49 +00:00
parent 44281b2856
commit 942a30b7df
2 changed files with 2 additions and 18 deletions
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2
src/hb-aat-layout-common.hh
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@ -88,7 +88,7 @@ struct hb_aat_apply_context_t :
void set_lookup_index (unsigned int i) { lookup_index = i; }
void setup_buffer_glyph_set (unsigned subchain_count)
void setup_buffer_glyph_set ()
{
using_buffer_glyph_set = buffer->len >= 4;

18
src/hb-aat-layout-morx-table.hh
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@ -1374,13 +1374,11 @@ struct mortmorx
}
this->chain_count = table->get_chain_count ();
this->subchain_count = table->get_subchain_count ();
this->accels = (hb_atomic_ptr_t<hb_aat_layout_chain_accelerator_t> *) hb_calloc (this->chain_count, sizeof (*accels));
if (unlikely (!this->accels))
{
this->chain_count = 0;
this->subchain_count = 0;
this->table.destroy ();
this->table = hb_blob_get_empty ();
}
@ -1424,7 +1422,6 @@ struct mortmorx
hb_blob_ptr_t<T> table;
unsigned int chain_count;
unsigned int subchain_count;
hb_atomic_ptr_t<hb_aat_layout_chain_accelerator_t> *accels;
};
@ -1449,19 +1446,6 @@ struct mortmorx
{
return chainCount;
}
unsigned get_subchain_count () const
{
const Chain<Types> *chain = &firstChain;
unsigned int count = chainCount;
unsigned int subchain_count = 0;
for (unsigned int i = 0; i < count; i++)
{
subchain_count += chain->get_subtable_count ();
chain = &StructAfter<Chain<Types>> (*chain);
}
return subchain_count;
}
void apply (hb_aat_apply_context_t *c,
const hb_aat_map_t &map,
const accelerator_t &accel) const
@ -1470,7 +1454,7 @@ struct mortmorx
c->buffer->unsafe_to_concat ();
c->setup_buffer_glyph_set (accel.subchain_count);
c->setup_buffer_glyph_set ();
c->set_lookup_index (0);
const Chain<Types> *chain = &firstChain;