2010/5/20 Henrik Johansen <henrik.s.johan...@veloxit.no> > On May 20, 2010, at 2:11 48PM, Cyrille Delaunay wrote: > > Hello, > > There is a 'self halt' in the code of TTFontReader > >>processCompositeGlyph:contours:from:. > Therefore, when I try to import a font from a file, for example by > evaluating: > > TTFontDescription addFromTTFile: FileDirectory default fullName, > '/Fonts/DejaVu/DejaVuSans-Bold.ttf' > > the execution is stoped by this halt (And I don't know why). > Now, when I remove the 'self halt', all seems to work correctly. > > > The halt is in > > ((flags bitAnd: 2) = 2) ifFalse:[self halt]. > > From the spec at http://www.microsoft.com/typography/otspec/glyf.htm , > under Composite Glyph Description the flags are described : > * > * > ARGS_ARE_XY_VALUES1If this is set, the arguments are xy values; otherwise, > they are points. > So, it's probably an indication that reading the values as points is not > supported. >
great. In such case we should write: ((flags bitAnd: 2) = 2) ifFalse:[self error: 'Reading the values as points is not supported']. :) Cheers Mariano > > Cheers, > Henry > > > _______________________________________________ > Pharo-project mailing list > Pharo-project@lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >
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