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[Device] Serialize VariationDevice zerocopy

This commit is contained in:
Behdad Esfahbod 2022-12-03 13:04:00 -07:00
parent 071a2bb4f7
commit 58e9df132f
1 changed files with 1 additions and 0 deletions
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src/hb-ot-layout-common.hh
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@ -3460,6 +3460,7 @@ struct VariationDevice
if (!layout_variation_idx_delta_map->has (varIdx, &v)) if (!layout_variation_idx_delta_map->has (varIdx, &v))
return_trace (nullptr); return_trace (nullptr);
c->start_zerocopy (this->static_size);
auto *out = c->embed (this); auto *out = c->embed (this);
if (unlikely (!out)) return_trace (nullptr); if (unlikely (!out)) return_trace (nullptr);