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cid#735557 Logically dead code

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Change-Id: I0f6851a4ce5c02ea48110bdb8ed47cdb15853917
This commit is contained in:
Noel Grandin 2014-10-27 15:43:51 +02:00
parent 2d2bb23a3b
commit b89121208c
1 changed files with 0 additions and 8 deletions
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8
vcl/generic/glyphs/gcach_ftyp.cxx
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@ -1605,8 +1605,6 @@ bool ServerFont::ApplyGSUB( const FontSelectPattern& rFSD )
ReqFeatureTagList aReqFeatureTagList;
if( rFSD.mbVertical )
aReqFeatureTagList.push_back( MKTAG("vert") );
sal_uLong nRequestedScript = 0; //MKTAG("hani");//### TODO: where to get script?
sal_uLong nRequestedLangsys = 0; //MKTAG("ZHT"); //### TODO: where to get langsys?
// TODO: request more features depending on script and language system
if( aReqFeatureTagList.empty()) // nothing to do
@ -1634,11 +1632,8 @@ bool ServerFont::ApplyGSUB( const FontSelectPattern& rFSD )
pScriptHeader += 2;
for( sal_uInt16 nScriptIndex = 0; nScriptIndex < nCntScript; ++nScriptIndex )
{
const sal_uLong nScriptTag = GetUInt( pScriptHeader+0 ); // e.g. hani/arab/kana/hang
const sal_uInt16 nOfsScriptTable= GetUShort( pScriptHeader+4 );
pScriptHeader += 6;
if( (nScriptTag != nRequestedScript) && (nRequestedScript != 0) )
continue;
const FT_Byte* pScriptTable = pGsubBase + nOfsScriptList + nOfsScriptTable;
const sal_uInt16 nDefaultLangsysOfs = GetUShort( pScriptTable+0 );
@ -1648,11 +1643,8 @@ bool ServerFont::ApplyGSUB( const FontSelectPattern& rFSD )
for( sal_uInt16 nLangsysIndex = 0; nLangsysIndex < nCntLangSystem; ++nLangsysIndex )
{
const sal_uLong nTag = GetUInt( pScriptTable+0 ); // e.g. KOR/ZHS/ZHT/JAN
const sal_uInt16 nOffset= GetUShort( pScriptTable+4 );
pScriptTable += 6;
if( (nTag != nRequestedLangsys) && (nRequestedLangsys != 0) )
continue;
nLangsysOffset = nOffset;
break;
}