diff options
Diffstat (limited to 'Build/source/texk/web2c/luatexdir/font/tt_table.c')
-rw-r--r-- | Build/source/texk/web2c/luatexdir/font/tt_table.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/Build/source/texk/web2c/luatexdir/font/tt_table.c b/Build/source/texk/web2c/luatexdir/font/tt_table.c index dfcd4d650cd..eba82728713 100644 --- a/Build/source/texk/web2c/luatexdir/font/tt_table.c +++ b/Build/source/texk/web2c/luatexdir/font/tt_table.c @@ -328,15 +328,23 @@ struct tt_os2__table *tt_read_os2__table(sfnt * sfont) table->sTypoLineGap = sfnt_get_short(sfont); table->usWinAscent = sfnt_get_ushort(sfont); table->usWinDescent = sfnt_get_ushort(sfont); - table->ulCodePageRange1 = sfnt_get_ulong(sfont); - table->ulCodePageRange2 = sfnt_get_ulong(sfont); - if (table->version == 0x0002) { + if (table->version >= 0x0001) { + table->ulCodePageRange1 = sfnt_get_ulong(sfont); + table->ulCodePageRange2 = sfnt_get_ulong(sfont); + } + if (table->version >= 0x0002) { table->sxHeight = sfnt_get_short(sfont); table->sCapHeight = sfnt_get_short(sfont); table->usDefaultChar = sfnt_get_ushort(sfont); table->usBreakChar = sfnt_get_ushort(sfont); table->usMaxContext = sfnt_get_ushort(sfont); } + /* + https://docs.microsoft.com/en-us/typography/opentype/spec/os2 + + There are now 5 versions but we don't read the few additional + fields as we don't use them. Some changes are cosmetical (names). + */ return table; } |