hb_sorted_vector_t<GlyphID> from;
hb_vector_t<GlyphID> to;
hb_codepoint_t delta = deltaGlyphID;
- for (/*TODO(C++11)auto*/Coverage::iter_t iter = (this+coverage).iter (); iter; iter++)
- {
- if (!glyphset.has (iter.get_glyph ())) continue;
- from.push ()->set (glyph_map[iter.get_glyph ()]);
- to.push ()->set (glyph_map[(iter.get_glyph () + delta) & 0xFFFF]);
- }
+ for (auto it = (this+coverage).iter (); it; ++it)
+ if (glyphset.has (*it))
+ {
+ from.push ()->set (glyph_map[*it]);
+ to.push ()->set (glyph_map[(*it + delta) & 0xFFFF]);
+ }
c->serializer->propagate_error (from, to);
SingleSubst_serialize (c->serializer, from, to);
return_trace (from.length);
const hb_map_t &glyph_map = *c->plan->glyph_map;
hb_sorted_vector_t<GlyphID> from;
hb_vector_t<GlyphID> to;
- for (/*TODO(C++11)auto*/Coverage::iter_t iter = (this+coverage).iter (); iter; iter++)
- {
- if (!glyphset.has (iter.get_glyph ())) continue;
- from.push ()->set (glyph_map[iter.get_glyph ()]);
- to.push ()->set (glyph_map[substitute[iter.get_coverage ()]]);
- }
+ for (auto it = hb_zip (this+coverage, substitute); it; ++it)
+ if (glyphset.has (it->first))
+ {
+ from.push ()->set (glyph_map[it->first]);
+ to.push ()->set (glyph_map[it->second]);
+ }
c->serializer->propagate_error (from, to);
SingleSubst_serialize (c->serializer, from, to);
return_trace (from.length);