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Refactoring

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This commit is contained in:
Svetlana Kulikova
2025-06-19 16:18:03 +03:00
parent d1a64d29c0
commit 426cd08d57
3 changed files with 68 additions and 77 deletions
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141
PdfFile/SrcWriter/FontOTWriter.cpp
View File

@ -432,7 +432,7 @@ namespace PdfWriter
// Fractal part (if there was an integer or not)
if (fractalValue != 0 && inFractalLength > 0)
{
if (!SetOrWriteNibble(0xa,buffer,usedFirst))
if (!SetOrWriteNibble(0xa, buffer, usedFirst))
return false;
while (fractalValue != 0 && inFractalLength > 0)
@ -447,7 +447,7 @@ namespace PdfWriter
// now, if there's any exponent, write it
if (minusExponent)
{
if(!SetOrWriteNibble(0xc, buffer, usedFirst))
if (!SetOrWriteNibble(0xc, buffer, usedFirst))
return false;
if (!WriteIntegerOfReal(exponentSize, buffer, usedFirst))
return false;
@ -570,7 +570,7 @@ namespace PdfWriter
{
bool operator() (const char* left, const char* right) const
{
return strcmp(left ,right) < 0;
return strcmp(left, right) < 0;
}
};
typedef std::map<const char*, unsigned short, StringLess> CharPToUShortMap;
@ -622,7 +622,7 @@ namespace PdfWriter
bool ReadDictOperand(BYTE inFirstByte, DictOperand& outOperand);
bool ReadHeader();
bool ReadIndexHeader(unsigned long** outOffsets,unsigned short& outItemsCount);
bool ReadIndexHeader(unsigned long** outOffsets, unsigned short& outItemsCount);
bool ReadNameIndex();
bool ReadTopDictIndex();
bool ReadDict(unsigned long inReadAmount, UShortToDictOperandListMap& outDict);
@ -705,14 +705,14 @@ namespace PdfWriter
RELEASEARRAYOBJECTS(mPrivateDicts);
LongFilePositionTypeToCharStringsMap::iterator itLocalSubrs = mLocalSubrs.begin();
for(; itLocalSubrs != mLocalSubrs.end(); ++itLocalSubrs)
for (; itLocalSubrs != mLocalSubrs.end(); ++itLocalSubrs)
{
delete[] itLocalSubrs->second->mCharStringsIndex;
delete itLocalSubrs->second;
}
CharSetInfoVector::iterator itCharSets = mCharSets.begin();
for(; itCharSets != mCharSets.end(); ++itCharSets)
for (; itCharSets != mCharSets.end(); ++itCharSets)
{
delete[] (*itCharSets)->mSIDs;
(*itCharSets)->mSIDToGlyphMap.clear();
@ -721,7 +721,7 @@ namespace PdfWriter
mCharSets.clear();
EncodingsInfoVector::iterator itEncodings = mEncodings.begin();
for(; itEncodings != mEncodings.end(); ++itEncodings)
for (; itEncodings != mEncodings.end(); ++itEncodings)
{
delete[] (*itEncodings)->mEncoding;
delete (*itEncodings);
@ -1069,7 +1069,7 @@ namespace PdfWriter
mStringIndexPosition = mPrimitivesReader->Tell();
unsigned long* offsets;
bool status = ReadIndexHeader(&offsets,mStringsCount);
bool status = ReadIndexHeader(&offsets, mStringsCount);
if (!status)
return false;
@ -1101,7 +1101,7 @@ namespace PdfWriter
// failure case, null all the rest of the strings for later delete to not perofrm errors
if (!status)
{
for(; i < mStringsCount; ++i)
for (; i < mStringsCount; ++i)
mStrings[i] = NULL;
}
@ -1262,7 +1262,7 @@ namespace PdfWriter
mPrimitivesReader->Seek(inPrivateDict->mPrivateDictStart + subrsPosition, SeekSet);
status = ReadSubrsFromIndex(charStrings->mCharStringsCount, &(charStrings->mCharStringsIndex));
if (status)
it = mLocalSubrs.insert(LongFilePositionTypeToCharStringsMap::value_type(inPrivateDict->mPrivateDictStart + subrsPosition,charStrings)).first;
it = mLocalSubrs.insert(LongFilePositionTypeToCharStringsMap::value_type(inPrivateDict->mPrivateDictStart + subrsPosition, charStrings)).first;
}
inPrivateDict->mLocalSubrs = it->second;
}
@ -1294,7 +1294,7 @@ namespace PdfWriter
{
BYTE charsetFormat;
charSet->mType = eCharSetCustom;
mPrimitivesReader->Seek(charsetPosition, SeekSet);
mPrimitivesReader->Seek((int)charsetPosition, SeekSet);
charsetFormat = mPrimitivesReader->ReadUChar();
if (0 == charsetFormat)
@ -1305,7 +1305,7 @@ namespace PdfWriter
status = ReadFormat2Charset(isCID, charSet->mSIDToGlyphMap, &charSet->mSIDs, mCharStrings[i]);
}
mCharSets.push_back(charSet);
it = offsetToIndex.insert(LongFilePositionTypeToCharSetInfoMap::value_type(charsetPosition,charSet)).first;
it = offsetToIndex.insert(LongFilePositionTypeToCharSetInfoMap::value_type(charsetPosition, charSet)).first;
}
mTopDictIndex[i].mCharSet = it->second;
}
@ -1328,9 +1328,9 @@ namespace PdfWriter
if (it == offsetToEncoding.end())
{
EncodingsInfo* encoding = new EncodingsInfo();
ReadEncoding(encoding,encodingPosition);
ReadEncoding(encoding, encodingPosition);
mEncodings.push_back(encoding);
it = offsetToEncoding.insert(LongFilePositionTypeToEncodingsInfoMap::value_type(encodingPosition,encoding)).first;
it = offsetToEncoding.insert(LongFilePositionTypeToEncodingsInfoMap::value_type(encodingPosition, encoding)).first;
}
mTopDictIndex[i].mEncoding = it->second;
}
@ -1448,7 +1448,7 @@ namespace PdfWriter
}
bool CCFFReader::ReadFormat1Charset(bool inIsCID, UShortToCharStringMap& ioGlyphMap, unsigned short** inSIDArray, const CharStrings& inCharStrings)
{
if(!inIsCID)
if (!inIsCID)
ioGlyphMap.insert(UShortToCharStringMap::value_type(0, inCharStrings.mCharStringsIndex));
*inSIDArray = new unsigned short[inCharStrings.mCharStringsCount];
(*inSIDArray)[0] = 0;
@ -1733,7 +1733,7 @@ namespace PdfWriter
{
// locate local subr and return. also - push it to the dependendecy stack to start calculating dependencies for it
// also - record dependency on this subr.
unsigned short biasedIndex = GetBiasedIndex(mCurrentLocalSubrs->mCharStringsCount,inSubrIndex);
unsigned short biasedIndex = GetBiasedIndex(mCurrentLocalSubrs->mCharStringsCount, inSubrIndex);
if (biasedIndex < mCurrentLocalSubrs->mCharStringsCount)
{
@ -1754,7 +1754,7 @@ namespace PdfWriter
}
CharString* CCFFReader::GetGlobalSubr(long inSubrIndex)
{
unsigned short biasedIndex = GetBiasedIndex(mGlobalSubrs.mCharStringsCount,inSubrIndex);
unsigned short biasedIndex = GetBiasedIndex(mGlobalSubrs.mCharStringsCount, inSubrIndex);
if (biasedIndex < mGlobalSubrs.mCharStringsCount)
{
@ -1996,7 +1996,7 @@ namespace PdfWriter
RELEASEARRAYOBJECTS(mLoca);
RELEASEARRAYOBJECTS(mGlyf);
UShortToGlyphEntryMap::iterator it = mActualGlyphs.begin();
for(; it != mActualGlyphs.end(); ++it)
for (; it != mActualGlyphs.end(); ++it)
RELEASEOBJECT(it->second);
mActualGlyphs.clear();
}
@ -2101,7 +2101,7 @@ namespace PdfWriter
return false;
mPrimitivesReader->Seek(mHeaderOffset, SeekSet);
unsigned int sfntVersion = mPrimitivesReader->ReadUInt();
mPrimitivesReader->ReadUInt(); // sfntVersion
mTablesCount = mPrimitivesReader->ReadUShort();
// skip the next 6
mPrimitivesReader->Seek(6, SeekCur);
@ -2131,7 +2131,7 @@ namespace PdfWriter
{
// mgubi: a TrueType composite font, just get to the right face table
// for the format see http://www.microsoft.com/typography/otspec/otff.htm
unsigned int ttcVersion = mPrimitivesReader->ReadUInt();
mPrimitivesReader->ReadUInt(); // ttcVersion
unsigned int numFonts = mPrimitivesReader->ReadUInt();
if (mFaceIndex >= numFonts)
@ -2166,12 +2166,13 @@ namespace PdfWriter
// see: https://developer.apple.com/legacy/mac/library/documentation/mac/pdf/MoreMacintoshToolbox.pdf
unsigned int rdata_pos, map_pos, rdata_len, map_offset;
(void) rdata_len;
// verify that the header is composed as expected
BYTE head[16], head2[16];
mPrimitivesReader->Seek(mHeaderOffset, SeekSet);
for (unsigned short i = 0; i < 16; i++)
for (unsigned short i = 0; i < 16; ++i)
head[i] = mPrimitivesReader->ReadUChar();
if (mPrimitivesReader->IsEof())
@ -2183,7 +2184,7 @@ namespace PdfWriter
mPrimitivesReader->Seek(map_pos, SeekSet);
for (unsigned short i = 0; i < 16; i++)
for (unsigned short i = 0; i < 16; ++i)
head2[i] = mPrimitivesReader->ReadUChar();
if (mPrimitivesReader->IsEof())
return false;
@ -2236,22 +2237,22 @@ namespace PdfWriter
for (int j = 0; j < subcnt + 1 && !mPrimitivesReader->IsEof(); ++j )
{
unsigned short res_id, res_name;
unsigned int temp, mbz, res_offset;
unsigned short res_id;
unsigned int temp, res_offset;
res_id = mPrimitivesReader->ReadUShort();
if (mPrimitivesReader->IsEof())
break;
res_name = mPrimitivesReader->ReadUShort();
mPrimitivesReader->ReadUShort(); // res_name
if (mPrimitivesReader->IsEof())
break;
temp = mPrimitivesReader->ReadUInt();
if (mPrimitivesReader->IsEof())
break;
mbz = mPrimitivesReader->ReadUInt();
mPrimitivesReader->ReadUInt(); // mbz
if (mPrimitivesReader->IsEof())
break;
res_offset = temp & 0xFFFFFFL;
resOffsetsMap.insert(std::pair<unsigned short, unsigned long>(res_id,rdata_pos + res_offset));
resOffsetsMap.insert(std::pair<unsigned short, unsigned long>(res_id, rdata_pos + res_offset));
}
if (mPrimitivesReader->IsEof())
break;
@ -2292,13 +2293,13 @@ namespace PdfWriter
BYTE buffer[4];
unsigned short i = 0;
for(; i < strlen(inTagName); ++i)
for (; i < strlen(inTagName); ++i)
buffer[i] = (BYTE)inTagName[i];
for(; i < 4; ++i)
for (; i < 4; ++i)
buffer[i] = 0x20;
return ((unsigned long)buffer[0] << 24) + ((unsigned long)buffer[1] << 16) +
((unsigned long)buffer[2] << 8) + buffer[3];
return ((unsigned long)buffer[0] << 24) + ((unsigned long)buffer[1] << 16) +
((unsigned long)buffer[2] << 8) + buffer[3];
}
bool COpenTypeReader::ReadHead()
{
@ -2394,13 +2395,13 @@ namespace PdfWriter
mHMtx = new HMtxTableEntry[mMaxp.NumGlyphs];
unsigned int i = 0;
for(; i < mHHea.NumberOfHMetrics; ++i)
for (; i < mHHea.NumberOfHMetrics; ++i)
{
mHMtx[i].AdvanceWidth = mPrimitivesReader->ReadUShort();
mHMtx[i].LeftSideBearing = mPrimitivesReader->ReadUShort();
}
for(; i < mMaxp.NumGlyphs; ++i)
for (; i < mMaxp.NumGlyphs; ++i)
{
mHMtx[i].AdvanceWidth = mHMtx[mHHea.NumberOfHMetrics - 1].AdvanceWidth;
mHMtx[i].LeftSideBearing = mPrimitivesReader->ReadUShort();
@ -3120,7 +3121,7 @@ namespace PdfWriter
BYTE* CharStringType2Interpreter::InterpretRRCurveto(BYTE* inProgramCounter, long long)
{
bool status = mImplementationHelper->Type2RRCurveto(mOperandStack);
if(!status)
if (!status)
return NULL;
ClearStack();
@ -3138,7 +3139,7 @@ namespace PdfWriter
if (aCharString != NULL)
{
BYTE* charString = NULL;
bool status = mImplementationHelper->ReadCharString(aCharString->mStartPosition,aCharString->mEndPosition, &charString);
bool status = mImplementationHelper->ReadCharString(aCharString->mStartPosition, aCharString->mEndPosition, &charString);
if (!status)
{
delete charString;
@ -3159,8 +3160,7 @@ namespace PdfWriter
delete charString;
if (!status)
return NULL;
else
return inProgramCounter;
return inProgramCounter;
}
return NULL;
}
@ -3201,7 +3201,7 @@ namespace PdfWriter
if (!status)
return NULL;
status = mImplementationHelper->Type2Hintmask(mOperandStack,inProgramCounter, inReadLimit);
status = mImplementationHelper->Type2Hintmask(mOperandStack, inProgramCounter, inReadLimit);
if (!status)
return NULL;
@ -3225,7 +3225,7 @@ namespace PdfWriter
long long programCounterStemReadSize = (mStemsCount / 8 + (mStemsCount % 8 != 0 ? 1 : 0));
if (programCounterStemReadSize > inReadLimit)
return NULL;
return inProgramCounter+programCounterStemReadSize;
return inProgramCounter + programCounterStemReadSize;
}
BYTE* CharStringType2Interpreter::InterpretRMoveto(BYTE* inProgramCounter, long long)
{
@ -3306,7 +3306,7 @@ namespace PdfWriter
if (aCharString != NULL)
{
BYTE* charString = NULL;
bool status = mImplementationHelper->ReadCharString(aCharString->mStartPosition,aCharString->mEndPosition,&charString);
bool status = mImplementationHelper->ReadCharString(aCharString->mStartPosition, aCharString->mEndPosition, &charString);
if (!status)
{
delete charString;
@ -3321,7 +3321,7 @@ namespace PdfWriter
return NULL;
}
status = ProcessCharString(charString,aCharString->mEndPosition - aCharString->mStartPosition);
status = ProcessCharString(charString, aCharString->mEndPosition - aCharString->mStartPosition);
--mSubrsNesting;
delete charString;
@ -3644,7 +3644,7 @@ namespace PdfWriter
mOperandStack.pop_back();
long index = (value.IsInteger ? value.IntegerValue : (long)value.RealValue);
if((mStorage.size() > (unsigned long)index) && (index >= 0))
if ((mStorage.size() > (unsigned long)index) && (index >= 0))
{
mOperandStack.push_back(mStorage[index]);
return inProgramCounter;
@ -4000,7 +4000,7 @@ namespace PdfWriter
if (!status)
return false;
CharString* charString = inCFFFileInput->GetGlyphCharString(inFontIndex,inGlyphIndex);
CharString* charString = inCFFFileInput->GetGlyphCharString(inFontIndex, inGlyphIndex);
if (!charString)
return false;
@ -4035,7 +4035,7 @@ namespace PdfWriter
CharStringOperandList::iterator it = mOperandsToWrite.begin();
bool status = true;
for(; it != mOperandsToWrite.end() && status; ++it)
for (; it != mOperandsToWrite.end() && status; ++it)
status = WriteCharStringOperand(*it);
if (status)
status = WriteCharStringOperator(inOperatorCode);
@ -4362,12 +4362,12 @@ namespace PdfWriter
std::string mOptionalEmbeddedPostscript;
unsigned short mSubsetFontGlyphsCount;
long long mCharsetPlaceHolderPosition;
long long mEncodingPlaceHolderPosition;
long long mCharstringsPlaceHolderPosition;
long long mPrivatePlaceHolderPosition;
long long mFDArrayPlaceHolderPosition;
long long mFDSelectPlaceHolderPosition;
int mCharsetPlaceHolderPosition;
int mEncodingPlaceHolderPosition;
int mCharstringsPlaceHolderPosition;
int mPrivatePlaceHolderPosition;
int mFDArrayPlaceHolderPosition;
int mFDSelectPlaceHolderPosition;
long long mEncodingPosition;
long long mCharsetPosition;
@ -4396,7 +4396,7 @@ namespace PdfWriter
bool WriteFDSelect(const std::vector<unsigned int>& inSubsetGlyphIDs, const FontDictInfoToByteMap& inNewFontDictsIndexes);
bool WriteCharStrings(const std::vector<unsigned int>& inSubsetGlyphIDs);
bool WritePrivateDictionary();
bool WritePrivateDictionaryBody(const PrivateDictInfo& inPrivateDictionary, long long& outWriteSize, long long& outWritePosition);
void WritePrivateDictionaryBody(const PrivateDictInfo& inPrivateDictionary, long long& outWriteSize, long long& outWritePosition);
bool WriteFDArray(const std::vector<unsigned int>& inSubsetGlyphIDs, const FontDictInfoToByteMap& inNewFontDictsIndexes);
bool UpdateIndexesAtTopDict();
};
@ -4411,7 +4411,6 @@ namespace PdfWriter
bool CCFFWriter::CreateCFFSubset(BYTE* pFile, unsigned int nLen, unsigned short unFontIndex, const std::string& inSubsetFontName, CStream* pOutputStream, unsigned short* pCodeToGID, unsigned int unCodesCount)
{
mFile = pFile;
bool outNotEmbedded = true;
bool status = mOpenTypeInput.ReadOpenTypeFile(pFile, nLen, unFontIndex);
if (!status)
@ -4422,12 +4421,7 @@ namespace PdfWriter
// see if font may be embedded
if (mOpenTypeInput.mOS2Exists && !FSType::CanEmbed(mOpenTypeInput.mOS2.fsType))
{
outNotEmbedded = true;
return true;
}
else
outNotEmbedded = false;
std::vector<unsigned int> subsetGlyphIDs;
for (unsigned long i = 0; i < unCodesCount; ++i)
@ -4582,7 +4576,7 @@ namespace PdfWriter
topDictSegment->Seek(0, SeekSet);
long long topDictDataOffset = mFontFileStream->Tell();
int topDictDataOffset = mFontFileStream->Tell();
// Write data
mFontFileStream->WriteStream(topDictSegment, 0, NULL);
@ -4758,11 +4752,11 @@ namespace PdfWriter
unsigned short sid = mOpenTypeInput.mCFF.GetGlyphSID(0, *it);
UShortToByteList::iterator itSupplements = encodingInfo->mSupplements.find(sid);
if(itSupplements != encodingInfo->mSupplements.end())
if (itSupplements != encodingInfo->mSupplements.end())
{
ByteList::iterator itMoreEncoding = itSupplements->second.begin();
for(; itMoreEncoding != itSupplements->second.end(); ++itMoreEncoding)
supplements.push_back(ByteAndUShort(*itMoreEncoding,sid));
for (; itMoreEncoding != itSupplements->second.end(); ++itMoreEncoding)
supplements.push_back(ByteAndUShort(*itMoreEncoding, sid));
}
}
@ -4775,7 +4769,7 @@ namespace PdfWriter
// assuming that 0 is in the subset glyphs IDs, which does not require encoding
// get the encodings count
BYTE encodingGlyphsCount = std::min((BYTE)(inSubsetGlyphIDs.size() - 1),encodingInfo->mEncodingsCount);
BYTE encodingGlyphsCount = std::min((BYTE)(inSubsetGlyphIDs.size() - 1), encodingInfo->mEncodingsCount);
mPrimitivesWriter->WriteCard8(encodingGlyphsCount);
for (BYTE i = 0; i < encodingGlyphsCount; ++i)
@ -4940,7 +4934,7 @@ namespace PdfWriter
{
return WritePrivateDictionaryBody(mOpenTypeInput.mCFF.mPrivateDicts[0], mPrivateSize, mPrivatePosition);
}
bool CCFFWriter::WritePrivateDictionaryBody(const PrivateDictInfo& inPrivateDictionary, long long& outWriteSize, long long& outWritePosition)
void CCFFWriter::WritePrivateDictionaryBody(const PrivateDictInfo& inPrivateDictionary, long long& outWriteSize, long long& outWritePosition)
{
// just copy the private dict, without the subrs reference
if (inPrivateDictionary.mPrivateDictStart != 0)
@ -4949,17 +4943,16 @@ namespace PdfWriter
outWritePosition = mFontFileStream->Tell();
for (; it != inPrivateDictionary.mPrivateDict.end(); ++it)
if(it->first != scSubrs) // should get me a nice little pattern for this some time..a filter thing
if (it->first != scSubrs) // should get me a nice little pattern for this some time..a filter thing
mPrimitivesWriter->WriteDictItems(it->first, it->second);
outWriteSize = mFontFileStream->Tell() - outWritePosition;
return true;
return;
}
outWritePosition = 0;
outWriteSize = 0;
return true;
}
bool CCFFWriter::WriteFDArray(const std::vector<unsigned int>& inSubsetGlyphIDs, const FontDictInfoToByteMap& inNewFontDictsIndexes)
bool CCFFWriter::WriteFDArray(const std::vector<unsigned int>&, const FontDictInfoToByteMap& inNewFontDictsIndexes)
{
// loop the glyphs IDs, for each get their respective dictionary. put them in a set.
// now itereate them, and write each private dictionary [no need for index]. save the private dictionary position.
@ -4974,21 +4967,19 @@ namespace PdfWriter
{
// if no valid font infos, write an empty index and finish
mFDArrayPosition = mFontFileStream->Tell();
status = mPrimitivesWriter->WriteCard16(0);
return status;
mPrimitivesWriter->WriteCard16(0);
return true;
}
// loop the font infos, and write the private dictionaries
long long privatePosition, privateSize;
FontDictInfoToByteMap::const_iterator itFontInfos = inNewFontDictsIndexes.begin();
for (; itFontInfos != inNewFontDictsIndexes.end() && status; ++itFontInfos)
for (; itFontInfos != inNewFontDictsIndexes.end(); ++itFontInfos)
{
status = WritePrivateDictionaryBody(itFontInfos->first->mPrivateDict, privateSize, privatePosition);
WritePrivateDictionaryBody(itFontInfos->first->mPrivateDict, privateSize, privatePosition);
privateDictionaries.insert(
FontDictInfoToLongFilePositionTypePairMap::value_type(itFontInfos->first, LongFilePositionTypePair(privateSize, privatePosition)));
}
if (!status)
return false;
// write FDArray segment
offsets = new unsigned long[inNewFontDictsIndexes.size() + 1];
@ -5004,7 +4995,7 @@ namespace PdfWriter
for (; itDict != itFontInfos->first->mFontDict.end() && status; ++itDict)
if (itDict->first != scPrivate) // should get me a nice little pattern for this some time..a filter thing
status = fontDictPrimitiveWriter.WriteDictItems(itDict->first,itDict->second);
status = fontDictPrimitiveWriter.WriteDictItems(itDict->first, itDict->second);
// now add the private key
if (status && privateDictionaries[itFontInfos->first].first != 0)
@ -5073,7 +5064,7 @@ namespace PdfWriter
//----------------------------------------------------------------------------------------
// CFontFileTrueType
//----------------------------------------------------------------------------------------
void CFontFileTrueType::WriteCIDFontType0C(CStream* pOutputStream, unsigned short* pCodeToGID, unsigned int unCodesCount, unsigned char* pUseGlyfs, long lGlyfsCount)
void CFontFileTrueType::WriteCIDFontType0C(CStream* pOutputStream, unsigned short* pCodeToGID, unsigned int unCodesCount)
{
if (!m_bOpenTypeCFF)
{

2
PdfFile/SrcWriter/FontTTWriter.cpp
View File

@ -377,7 +377,7 @@ namespace PdfWriter
// Записываем OpenType шрифт не меняя его
if (m_bOpenTypeCFF)
{
WriteCIDFontType0C(pOutputStream, pCodeToGID, unCodesCount, pUseGlyfs, lGlyfsCount);
WriteCIDFontType0C(pOutputStream, pCodeToGID, unCodesCount);
return;
}

2
PdfFile/SrcWriter/FontTTWriter.h
View File

@ -100,7 +100,7 @@ namespace PdfWriter
// таблицу 'cmap'.
void WriteTTF(CStream* pOutputStream, char *sName = NULL, unsigned short *pCodeToGID = NULL, unsigned int unCodesCount = 0, unsigned char *pUseGlyfs = NULL, long lGlyfsCount = 0);
void WriteOTF(CStream* pOutputStream, char *sName = NULL, unsigned short *pCodeToGID = NULL);
void WriteCIDFontType0C(CStream* pOutputStream, unsigned short* pCodeToGID = NULL, unsigned int unCodesCount = 0, unsigned char* pUseGlyfs = NULL, long lGlyfsCount = 0);
void WriteCIDFontType0C(CStream* pOutputStream, unsigned short* pCodeToGID = NULL, unsigned int unCodesCount = 0);
int GetAscent();
int GetDescent();