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[subset] Add TODO

This commit is contained in:
Behdad Esfahbod 2019-05-07 11:08:08 -07:00
parent e6a622b5b2
commit 521262b236
1 changed files with 2 additions and 0 deletions
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2
src/hb-subset.cc
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@ -76,6 +76,8 @@ _subset2 (hb_subset_plan_t *plan)
if (source_blob->data) if (source_blob->data)
{ {
hb_vector_t<char> buf; hb_vector_t<char> buf;
/* TODO Not all tables are glyph-related. 'name' table size for example should not be
* affected by number of glyphs. Accommodate that. */
unsigned int buf_size = _plan_estimate_subset_table_size (plan, source_blob->length); unsigned int buf_size = _plan_estimate_subset_table_size (plan, source_blob->length);
DEBUG_MSG(SUBSET, nullptr, "OT::%c%c%c%c initial estimated table size: %u bytes.", HB_UNTAG (tag), buf_size); DEBUG_MSG(SUBSET, nullptr, "OT::%c%c%c%c initial estimated table size: %u bytes.", HB_UNTAG (tag), buf_size);
if (unlikely (!buf.alloc (buf_size))) if (unlikely (!buf.alloc (buf_size)))