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[subset-cff] Don't memset 0 INDEX and other serialize methods 

Not necessary.
This commit is contained in:
Behdad Esfahbod 2022-12-01 14:56:28 -07:00
parent a66de336fb
commit 70ac6dfb28
1 changed files with 6 additions and 6 deletions
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12
src/hb-ot-cff-common.hh
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@ -66,7 +66,7 @@ struct CFFIndex
{
TRACE_SERIALIZE (this);
unsigned int size = get_size ();
CFFIndex *out = c->allocate_size<CFFIndex> (size);
CFFIndex *out = c->allocate_size<CFFIndex> (size, false);
if (likely (out))
hb_memcpy (out, this, size);
return_trace (out);
@ -90,7 +90,7 @@ struct CFFIndex
if (unlikely (!c->extend_min (this))) return_trace (false);
this->count = byteArray.length;
this->offSize = offSize_;
if (unlikely (!c->allocate_size<HBUINT8> (offSize_ * (byteArray.length + 1))))
if (unlikely (!c->allocate_size<HBUINT8> (offSize_ * (byteArray.length + 1), false)))
return_trace (false);
/* serialize indices */
@ -107,7 +107,7 @@ struct CFFIndex
for (unsigned int i = 0; i < byteArray.length; i++)
{
const hb_ubytes_t &bs = byteArray[i];
unsigned char *dest = c->allocate_size<unsigned char> (bs.length);
unsigned char *dest = c->allocate_size<unsigned char> (bs.length, false);
if (unlikely (!dest)) return_trace (false);
hb_memcpy (dest, &bs[0], bs.length);
}
@ -285,7 +285,7 @@ struct CFFIndexOf : CFFIndex<COUNT>
if (unlikely (!c->extend_min (this))) return_trace (false);
this->count = dataArrayLen;
this->offSize = offSize_;
if (unlikely (!c->allocate_size<HBUINT8> (offSize_ * (dataArrayLen + 1))))
if (unlikely (!c->allocate_size<HBUINT8> (offSize_ * (dataArrayLen + 1), false)))
return_trace (false);
/* serialize indices */
@ -334,7 +334,7 @@ struct Dict : UnsizedByteStr
TRACE_SERIALIZE (this);
/* serialize the opcode */
HBUINT8 *p = c->allocate_size<HBUINT8> (OpCode_Size (op));
HBUINT8 *p = c->allocate_size<HBUINT8> (OpCode_Size (op), false);
if (unlikely (!p)) return_trace (false);
if (Is_OpCode_ESC (op))
{
@ -510,7 +510,7 @@ struct FDSelect
{
TRACE_SERIALIZE (this);
unsigned int size = src.get_size (num_glyphs);
FDSelect *dest = c->allocate_size<FDSelect> (size);
FDSelect *dest = c->allocate_size<FDSelect> (size, false);
if (unlikely (!dest)) return_trace (false);
hb_memcpy (dest, &src, size);
return_trace (true);