What makes you think that Helvetica supports those characters/glyphs?  It does 
not.   You need a font that does.

Leonard

-----Original Message-----
From: Ismael Schellemberg [mailto:ischellemb...@infragistics.com] 
Sent: Thursday, September 06, 2012 12:11 PM
To: podofo-users@lists.sourceforge.net
Subject: [Podofo-users] PdfPainter + japanese characters

Hello, I'm having problems drawing japanese (and russian, arabic, etc) 
characters when trying to draw a FreeText annotation using PdfPainter

This is the code I'm using

font = document->CreateFont("Helvetica");
font->SetFontSize(15);
painter.SetColor(0, 0, 0);

pdf_utf8 *utf8 = (unsigned char *)"こんばんは";
painter.DrawText(xOffset, yOffset, PdfString(utf8));


This works well with regular characters, but the foreign ones are not displayed


I stumbled into
// TODO: Unicode and Hex not yet supported on PdfFontType1.cpp, void 
PdfFontType1::AddUsedSubsettingGlyphs( const PdfString & sText, long lStringLen 
)

Is there any plans on doing this in the near future? Is there a workaround to 
be able to draw these glyphs?
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