ref: 34fcd0b409ddba4ff7ecbf84d46093491b53e6c4
parent: 384be23418f8204baf785191a49f447d4ab40b9e
author: David Turner <[email protected]>
date: Fri Jan 5 10:55:59 EST 2007
* src/pfr/pfrobjs.c (pfr_face_init): detect non-scalable fonts correctly. fixes bug #17876
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2007-01-04 David Turner <[email protected]>
+ * src/pfr/pfrobjs.c (pfr_face_init): detect non-scalable fonts
+ correctly. fixes bug #17876
+
* src/truetype/ttobjs.h, src/truetype/ttobjs.c,
src/truetype/ttgload.c: do not allocate interpreter-specific
tables in memory if we're not going to load glyphs with it
--- a/src/pfr/pfrobjs.c
+++ b/src/pfr/pfrobjs.c
@@ -131,6 +131,19 @@
pfrface->num_glyphs = phy_font->num_chars + 1;
pfrface->face_flags = FT_FACE_FLAG_SCALABLE;
+ /* if all characters point to the same gps_offset 0, we */
+ /* assume the font only contains bitmaps */
+ {+ FT_UInt nn;
+
+ for ( nn = 0; nn < phy_font->num_chars; nn++ )
+ if ( phy_font->chars[nn].gps_offset != 0 )
+ break;
+
+ if ( nn == phy_font->num_chars )
+ pfrface->face_flags = 0; /* not SCALABLE !! */
+ }
+
if ( (phy_font->flags & PFR_PHY_PROPORTIONAL) == 0 )
pfrface->face_flags |= FT_FACE_FLAG_FIXED_WIDTH;