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[hdmx] Remove unused unsafe function

This commit is contained in:
Behdad Esfahbod 2023-04-21 11:42:18 -06:00
parent f74abc307d
commit 305012609b
1 changed files with 1 additions and 9 deletions
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10
src/hb-ot-hdmx-table.hh
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@ -76,7 +76,7 @@ struct DeviceRecord
HBUINT8 maxWidth; /* Maximum width. */ HBUINT8 maxWidth; /* Maximum width. */
UnsizedArrayOf<HBUINT8> widthsZ; /* Array of widths (numGlyphs is from the 'maxp' table). */ UnsizedArrayOf<HBUINT8> widthsZ; /* Array of widths (numGlyphs is from the 'maxp' table). */
public: public:
DEFINE_SIZE_ARRAY (2, widthsZ); DEFINE_SIZE_UNBOUNDED (2);
}; };
@ -87,14 +87,6 @@ struct hdmx
unsigned int get_size () const unsigned int get_size () const
{ return min_size + numRecords * sizeDeviceRecord; } { return min_size + numRecords * sizeDeviceRecord; }
const DeviceRecord& operator [] (unsigned int i) const
{
/* XXX Null(DeviceRecord) is NOT safe as it's num-glyphs lengthed.
* https://github.com/harfbuzz/harfbuzz/issues/1300 */
if (unlikely (i >= numRecords)) return Null (DeviceRecord);
return StructAtOffset<DeviceRecord> (&this->firstDeviceRecord, i * sizeDeviceRecord);
}
template<typename Iterator, template<typename Iterator,
hb_requires (hb_is_iterator (Iterator))> hb_requires (hb_is_iterator (Iterator))>
bool serialize (hb_serialize_context_t *c, unsigned version, Iterator it) bool serialize (hb_serialize_context_t *c, unsigned version, Iterator it)