|
|
|
@ -800,37 +800,37 @@ struct cmap |
|
|
|
|
{ |
|
|
|
|
hb_serialize_context_t c (dest, dest_sz); |
|
|
|
|
|
|
|
|
|
OT::cmap *cmap = c.start_serialize<OT::cmap> (); |
|
|
|
|
if (unlikely (!c.extend_min (*cmap))) |
|
|
|
|
cmap *table = c.start_serialize<cmap> (); |
|
|
|
|
if (unlikely (!c.extend_min (*table))) |
|
|
|
|
{ |
|
|
|
|
return false; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
cmap->version.set (0); |
|
|
|
|
table->version.set (0); |
|
|
|
|
|
|
|
|
|
if (unlikely (!cmap->encodingRecord.serialize (&c, /* numTables */ 3))) |
|
|
|
|
if (unlikely (!table->encodingRecord.serialize (&c, /* numTables */ 3))) |
|
|
|
|
return false; |
|
|
|
|
|
|
|
|
|
// TODO(grieger): Convert the below to a for loop
|
|
|
|
|
|
|
|
|
|
// Format 4, Plat 0 Encoding Record
|
|
|
|
|
EncodingRecord &format4_plat0_rec = cmap->encodingRecord[0]; |
|
|
|
|
EncodingRecord &format4_plat0_rec = table->encodingRecord[0]; |
|
|
|
|
format4_plat0_rec.platformID.set (0); // Unicode
|
|
|
|
|
format4_plat0_rec.encodingID.set (3); |
|
|
|
|
|
|
|
|
|
// Format 4, Plat 3 Encoding Record
|
|
|
|
|
EncodingRecord &format4_plat3_rec = cmap->encodingRecord[1]; |
|
|
|
|
EncodingRecord &format4_plat3_rec = table->encodingRecord[1]; |
|
|
|
|
format4_plat3_rec.platformID.set (3); // Windows
|
|
|
|
|
format4_plat3_rec.encodingID.set (1); // Unicode BMP
|
|
|
|
|
|
|
|
|
|
// Format 12 Encoding Record
|
|
|
|
|
EncodingRecord &format12_rec = cmap->encodingRecord[2]; |
|
|
|
|
EncodingRecord &format12_rec = table->encodingRecord[2]; |
|
|
|
|
format12_rec.platformID.set (3); // Windows
|
|
|
|
|
format12_rec.encodingID.set (10); // Unicode UCS-4
|
|
|
|
|
|
|
|
|
|
// Write out format 4 sub table
|
|
|
|
|
{ |
|
|
|
|
CmapSubtable &subtable = format4_plat0_rec.subtable.serialize (&c, cmap); |
|
|
|
|
CmapSubtable &subtable = format4_plat0_rec.subtable.serialize (&c, table); |
|
|
|
|
format4_plat3_rec.subtable.set (format4_plat0_rec.subtable); |
|
|
|
|
subtable.u.format.set (4); |
|
|
|
|
|
|
|
|
@ -841,7 +841,7 @@ struct cmap |
|
|
|
|
|
|
|
|
|
// Write out format 12 sub table.
|
|
|
|
|
{ |
|
|
|
|
CmapSubtable &subtable = format12_rec.subtable.serialize (&c, cmap); |
|
|
|
|
CmapSubtable &subtable = format12_rec.subtable.serialize (&c, table); |
|
|
|
|
subtable.u.format.set (12); |
|
|
|
|
|
|
|
|
|
CmapSubtableFormat12 &format12 = subtable.u.format12; |
|
|
|
@ -895,24 +895,24 @@ struct cmap |
|
|
|
|
inline void init (hb_face_t *face) |
|
|
|
|
{ |
|
|
|
|
this->blob = hb_sanitize_context_t().reference_table<cmap> (face); |
|
|
|
|
const OT::cmap *cmap = this->blob->as<OT::cmap> (); |
|
|
|
|
const cmap *table = this->blob->as<cmap> (); |
|
|
|
|
const CmapSubtable *subtable = nullptr; |
|
|
|
|
const CmapSubtableFormat14 *subtable_uvs = nullptr; |
|
|
|
|
|
|
|
|
|
bool symbol = false; |
|
|
|
|
/* 32-bit subtables. */ |
|
|
|
|
if (!subtable) subtable = cmap->find_subtable (3, 10); |
|
|
|
|
if (!subtable) subtable = cmap->find_subtable (0, 6); |
|
|
|
|
if (!subtable) subtable = cmap->find_subtable (0, 4); |
|
|
|
|
if (!subtable) subtable = table->find_subtable (3, 10); |
|
|
|
|
if (!subtable) subtable = table->find_subtable (0, 6); |
|
|
|
|
if (!subtable) subtable = table->find_subtable (0, 4); |
|
|
|
|
/* 16-bit subtables. */ |
|
|
|
|
if (!subtable) subtable = cmap->find_subtable (3, 1); |
|
|
|
|
if (!subtable) subtable = cmap->find_subtable (0, 3); |
|
|
|
|
if (!subtable) subtable = cmap->find_subtable (0, 2); |
|
|
|
|
if (!subtable) subtable = cmap->find_subtable (0, 1); |
|
|
|
|
if (!subtable) subtable = cmap->find_subtable (0, 0); |
|
|
|
|
if (!subtable) subtable = table->find_subtable (3, 1); |
|
|
|
|
if (!subtable) subtable = table->find_subtable (0, 3); |
|
|
|
|
if (!subtable) subtable = table->find_subtable (0, 2); |
|
|
|
|
if (!subtable) subtable = table->find_subtable (0, 1); |
|
|
|
|
if (!subtable) subtable = table->find_subtable (0, 0); |
|
|
|
|
if (!subtable) |
|
|
|
|
{ |
|
|
|
|
subtable = cmap->find_subtable (3, 0); |
|
|
|
|
subtable = table->find_subtable (3, 0); |
|
|
|
|
if (subtable) symbol = true; |
|
|
|
|
} |
|
|
|
|
/* Meh. */ |
|
|
|
@ -921,7 +921,7 @@ struct cmap |
|
|
|
|
/* UVS subtable. */ |
|
|
|
|
if (!subtable_uvs) |
|
|
|
|
{ |
|
|
|
|
const CmapSubtable *st = cmap->find_subtable (0, 5); |
|
|
|
|
const CmapSubtable *st = table->find_subtable (0, 5); |
|
|
|
|
if (st && st->u.format == 14) |
|
|
|
|
subtable_uvs = &st->u.format14; |
|
|
|
|
} |
|
|
|
|