diff options
Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/hb-ot-layout-common.hh')
| -rw-r--r-- | src/3rdparty/harfbuzz-ng/src/hb-ot-layout-common.hh | 46 |
1 files changed, 24 insertions, 22 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-ot-layout-common.hh b/src/3rdparty/harfbuzz-ng/src/hb-ot-layout-common.hh index 6b359cceb7..65c8309573 100644 --- a/src/3rdparty/harfbuzz-ng/src/hb-ot-layout-common.hh +++ b/src/3rdparty/harfbuzz-ng/src/hb-ot-layout-common.hh @@ -188,7 +188,7 @@ struct hb_subset_layout_context_t : unsigned lookup_index_count; }; -struct VariationStore; +struct ItemVariationStore; struct hb_collect_variation_indices_context_t : hb_dispatch_context_t<hb_collect_variation_indices_context_t> { @@ -2641,7 +2641,7 @@ struct VarRegionList float max_val = axis_region->endCoord.to_float (); if (def_val != 0.f) - axis_tuples.set (*axis_tag, Triple (min_val, def_val, max_val)); + axis_tuples.set (*axis_tag, Triple ((double) min_val, (double) def_val, (double) max_val)); axis_region++; } return !axis_tuples.in_error (); @@ -3036,7 +3036,7 @@ struct VarData DEFINE_SIZE_ARRAY (6, regionIndices); }; -struct VariationStore +struct ItemVariationStore { friend struct item_variations_t; using cache_t = VarRegionList::cache_t; @@ -3141,7 +3141,7 @@ struct VariationStore } bool serialize (hb_serialize_context_t *c, - const VariationStore *src, + const ItemVariationStore *src, const hb_array_t <const hb_inc_bimap_t> &inner_maps) { TRACE_SERIALIZE (this); @@ -3197,7 +3197,7 @@ struct VariationStore return_trace (true); } - VariationStore *copy (hb_serialize_context_t *c) const + ItemVariationStore *copy (hb_serialize_context_t *c) const { TRACE_SERIALIZE (this); auto *out = c->start_embed (this); @@ -3208,6 +3208,8 @@ struct VariationStore for (unsigned i = 0; i < count; i++) { hb_inc_bimap_t *map = inner_maps.push (); + if (!c->propagate_error(inner_maps)) + return_trace(nullptr); auto &data = this+dataSets[i]; unsigned itemCount = data.get_item_count (); @@ -3227,7 +3229,7 @@ struct VariationStore return_trace (false); #endif - VariationStore *varstore_prime = c->serializer->start_embed<VariationStore> (); + ItemVariationStore *varstore_prime = c->serializer->start_embed<ItemVariationStore> (); if (unlikely (!varstore_prime)) return_trace (false); varstore_prime->serialize (c->serializer, this, inner_maps); @@ -3326,19 +3328,19 @@ struct ConditionFormat1 return_trace (false); const hb_hashmap_t<hb_tag_t, Triple>& normalized_axes_location = c->plan->axes_location; - Triple axis_limit{-1.f, 0.f, 1.f}; + Triple axis_limit{-1.0, 0.0, 1.0}; Triple *normalized_limit; if (normalized_axes_location.has (*axis_tag, &normalized_limit)) axis_limit = *normalized_limit; const hb_hashmap_t<hb_tag_t, TripleDistances>& axes_triple_distances = c->plan->axes_triple_distances; - TripleDistances axis_triple_distances{1.f, 1.f}; + TripleDistances axis_triple_distances{1.0, 1.0}; TripleDistances *triple_dists; if (axes_triple_distances.has (*axis_tag, &triple_dists)) axis_triple_distances = *triple_dists; - float normalized_min = renormalizeValue (filterRangeMinValue.to_float (), axis_limit, axis_triple_distances, false); - float normalized_max = renormalizeValue (filterRangeMaxValue.to_float (), axis_limit, axis_triple_distances, false); + float normalized_min = renormalizeValue ((double) filterRangeMinValue.to_float (), axis_limit, axis_triple_distances, false); + float normalized_max = renormalizeValue ((double) filterRangeMaxValue.to_float (), axis_limit, axis_triple_distances, false); out->filterRangeMinValue.set_float (normalized_min); out->filterRangeMaxValue.set_float (normalized_max); @@ -3356,7 +3358,7 @@ struct ConditionFormat1 hb_tag_t axis_tag = c->axes_index_tag_map->get (axisIndex); - Triple axis_range (-1.f, 0.f, 1.f); + Triple axis_range (-1.0, 0.0, 1.0); Triple *axis_limit; bool axis_set_by_user = false; if (c->axes_location->has (axis_tag, &axis_limit)) @@ -4030,13 +4032,13 @@ struct VariationDevice private: hb_position_t get_x_delta (hb_font_t *font, - const VariationStore &store, - VariationStore::cache_t *store_cache = nullptr) const + const ItemVariationStore &store, + ItemVariationStore::cache_t *store_cache = nullptr) const { return font->em_scalef_x (get_delta (font, store, store_cache)); } hb_position_t get_y_delta (hb_font_t *font, - const VariationStore &store, - VariationStore::cache_t *store_cache = nullptr) const + const ItemVariationStore &store, + ItemVariationStore::cache_t *store_cache = nullptr) const { return font->em_scalef_y (get_delta (font, store, store_cache)); } VariationDevice* copy (hb_serialize_context_t *c, @@ -4070,10 +4072,10 @@ struct VariationDevice private: float get_delta (hb_font_t *font, - const VariationStore &store, - VariationStore::cache_t *store_cache = nullptr) const + const ItemVariationStore &store, + ItemVariationStore::cache_t *store_cache = nullptr) const { - return store.get_delta (varIdx, font->coords, font->num_coords, (VariationStore::cache_t *) store_cache); + return store.get_delta (varIdx, font->coords, font->num_coords, (ItemVariationStore::cache_t *) store_cache); } protected: @@ -4097,8 +4099,8 @@ struct DeviceHeader struct Device { hb_position_t get_x_delta (hb_font_t *font, - const VariationStore &store=Null (VariationStore), - VariationStore::cache_t *store_cache = nullptr) const + const ItemVariationStore &store=Null (ItemVariationStore), + ItemVariationStore::cache_t *store_cache = nullptr) const { switch (u.b.format) { @@ -4115,8 +4117,8 @@ struct Device } } hb_position_t get_y_delta (hb_font_t *font, - const VariationStore &store=Null (VariationStore), - VariationStore::cache_t *store_cache = nullptr) const + const ItemVariationStore &store=Null (ItemVariationStore), + ItemVariationStore::cache_t *store_cache = nullptr) const { switch (u.b.format) { |