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[lookup] Fold another function inline

This commit is contained in:
Behdad Esfahbod 2018-10-25 21:17:30 -07:00
parent fe5520ddea
commit c237cdfcc7
1 changed files with 21 additions and 27 deletions
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48
src/hb-ot-layout.cc
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@ -655,31 +655,6 @@ hb_ot_layout_table_get_lookup_count (hb_face_t *face,
return get_gsubgpos_table (face, table_tag).get_lookup_count ();
}
static void
_hb_ot_layout_collect_lookups_lookups (hb_face_t *face,
hb_tag_t table_tag,
unsigned int feature_index,
hb_set_t *lookup_indexes /* OUT */)
{
unsigned int lookup_indices[32];
unsigned int offset, len;
offset = 0;
do {
len = ARRAY_LENGTH (lookup_indices);
hb_ot_layout_feature_get_lookups (face,
table_tag,
feature_index,
offset, &len,
lookup_indices);
for (unsigned int i = 0; i < len; i++)
lookup_indexes->add (lookup_indices[i]);
offset += len;
} while (len == ARRAY_LENGTH (lookup_indices));
}
static void
langsys_collect_features (const OT::GSUBGPOS &g,
const OT::LangSys &l,
@ -808,8 +783,27 @@ hb_ot_layout_collect_lookups (hb_face_t *face,
{
hb_auto_t<hb_set_t> feature_indexes;
hb_ot_layout_collect_features (face, table_tag, scripts, languages, features, &feature_indexes);
for (hb_codepoint_t feature_index = HB_SET_VALUE_INVALID; hb_set_next (&feature_indexes, &feature_index);)
_hb_ot_layout_collect_lookups_lookups (face, table_tag, feature_index, lookup_indexes);
for (hb_codepoint_t feature_index = HB_SET_VALUE_INVALID;
hb_set_next (&feature_indexes, &feature_index);)
{
unsigned int lookup_indices[32];
unsigned int offset, len;
offset = 0;
do {
len = ARRAY_LENGTH (lookup_indices);
hb_ot_layout_feature_get_lookups (face,
table_tag,
feature_index,
offset, &len,
lookup_indices);
for (unsigned int i = 0; i < len; i++)
lookup_indexes->add (lookup_indices[i]);
offset += len;
} while (len == ARRAY_LENGTH (lookup_indices));
}
}
/**