EStatusCode CFFANSIFontWriter::WriteFont( FreeTypeFaceWrapper& inFontInfo,
WrittenFontRepresentation* inFontOccurrence,
ObjectsContext* inObjectsContext)
{
const char* postscriptFontName = FT_Get_Postscript_Name(inFontInfo);
if(!postscriptFontName)
{
TRACE_LOG("CFFANSIFontWriter::WriteFont, unexpected failure. no postscript font name for font");
return PDFHummus::eFailure;
}
std::string subsetFontName = inObjectsContext->GenerateSubsetFontPrefix() + scPlus + postscriptFontName;
const char* fontType = inFontInfo.GetTypeString();
// reset embedded font object ID (and flag...to whether it was actually embedded or not, which may
// happen due to font embedding restrictions)
mEmbeddedFontFileObjectID = 0;
EStatusCode status;
if(strcmp(scType1Type,fontType) == 0)
{
Type1ToCFFEmbeddedFontWriter embeddedFontWriter;
status = embeddedFontWriter.WriteEmbeddedFont(inFontInfo,
inFontOccurrence->GetGlyphIDsAsOrderedVector(),
scType1C,
subsetFontName,
inObjectsContext,
mEmbeddedFontFileObjectID);
}
else if(strcmp(scCFF,fontType) == 0)
{
CFFEmbeddedFontWriter embeddedFontWriter;
status = embeddedFontWriter.WriteEmbeddedFont(inFontInfo,
inFontOccurrence->GetGlyphIDsAsOrderedVector(),
scType1C,
subsetFontName,
inObjectsContext,
mEmbeddedFontFileObjectID);
}
else
{
TRACE_LOG("CFFANSIFontWriter::WriteFont, Exception, unfamilar font type for embedding representation");
status = PDFHummus::eFailure;
}
if(status != PDFHummus::eSuccess)
return status;
ANSIFontWriter fontWriter;
return fontWriter.WriteFont(inFontInfo,inFontOccurrence,inObjectsContext,this,subsetFontName);
}
EStatusCode TrueTypeANSIFontWriter::WriteFont( FreeTypeFaceWrapper& inFontInfo,
WrittenFontRepresentation* inFontOccurrence,
ObjectsContext* inObjectsContext,
bool inEmbedFont)
{
std::string postscriptFontName = inFontInfo.GetPostscriptName();
if(postscriptFontName.length() == 0)
{
TRACE_LOG("TrueTypeANSIFontWriter::WriteFont, unexpected failure. no postscript font name for font");
return PDFHummus::eFailure;
}
std::string fontName;
// reset embedded font object ID (and flag...to whether it was actually embedded or not, which may
// happen due to font embedding restrictions, or due to users choice)
mEmbeddedFontFileObjectID = 0;
TrueTypeEmbeddedFontWriter embeddedFontWriter;
if (inEmbedFont)
{
fontName = inObjectsContext->GenerateSubsetFontPrefix() + scPlus + postscriptFontName;
EStatusCode status = embeddedFontWriter.WriteEmbeddedFont(inFontInfo,
inFontOccurrence->GetGlyphIDsAsOrderedVector(),
inObjectsContext,
mEmbeddedFontFileObjectID);
if (PDFHummus::eFailure == status)
return status;
}
else
fontName = postscriptFontName;
ANSIFontWriter fontWriter;
return fontWriter.WriteFont(inFontInfo, inFontOccurrence, inObjectsContext, this, fontName);
}
