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Use better guess for x-height value.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@15859 72102866-910b-0410-8b05-ffd578937521
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alexm 2003-02-02 21:05:32 +00:00
parent e12e5ea219
commit c0f06772ba
1 changed files with 2 additions and 1 deletions
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3
Source/art/ftfont.m
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@ -663,9 +663,10 @@ static FT_Error ft_get_face(FTC_FaceID fid, FT_Library lib, FT_Pointer data, FT_
// xHeight = size->metrics.height / 64.0;
/* TODO: these are _really_ messed up when fonts are flipped */
/* TODO: need to look acrefully at these and make sure they are correct */
ascender = fabs(((int)size->metrics.ascender) / 64.0);
descender = fabs(((int)size->metrics.descender) / 64.0);
xHeight = ascender + descender; /* TODO */
xHeight = ascender * 0.5; /* TODO */
maximumAdvancement = NSMakeSize((size->metrics.max_advance / 64.0), ascender + descender);
fontBBox = NSMakeRect(0, descender, maximumAdvancement.width, ascender + descender);