* src/pfr/pfrobjs.c (pfr_face_init): detect non-scalable fonts
correctly. fixes bug #17876
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2007-01-04 David Turner <david@freetype.org>
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2007-01-04 David Turner <david@freetype.org>
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* src/pfr/pfrobjs.c (pfr_face_init): detect non-scalable fonts
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correctly. fixes bug #17876
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* src/truetype/ttobjs.h, src/truetype/ttobjs.c,
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* src/truetype/ttobjs.h, src/truetype/ttobjs.c,
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src/truetype/ttgload.c: do not allocate interpreter-specific
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src/truetype/ttgload.c: do not allocate interpreter-specific
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tables in memory if we're not going to load glyphs with it
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tables in memory if we're not going to load glyphs with it
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@ -131,6 +131,19 @@
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pfrface->num_glyphs = phy_font->num_chars + 1;
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pfrface->num_glyphs = phy_font->num_chars + 1;
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pfrface->face_flags = FT_FACE_FLAG_SCALABLE;
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pfrface->face_flags = FT_FACE_FLAG_SCALABLE;
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/* if all characters point to the same gps_offset 0, we */
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/* assume the font only contains bitmaps */
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{
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FT_UInt nn;
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for ( nn = 0; nn < phy_font->num_chars; nn++ )
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if ( phy_font->chars[nn].gps_offset != 0 )
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break;
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if ( nn == phy_font->num_chars )
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pfrface->face_flags = 0; /* not SCALABLE !! */
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}
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if ( (phy_font->flags & PFR_PHY_PROPORTIONAL) == 0 )
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if ( (phy_font->flags & PFR_PHY_PROPORTIONAL) == 0 )
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pfrface->face_flags |= FT_FACE_FLAG_FIXED_WIDTH;
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pfrface->face_flags |= FT_FACE_FLAG_FIXED_WIDTH;
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