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Fix FT_Face generic finalizer

This commit is contained in:
Behdad Esfahbod 2009-11-05 20:17:53 -05:00
parent 5a11c875d8
commit 3648bdf5b2
1 changed files with 8 additions and 2 deletions
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10
src/hb-ft.c
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@ -179,17 +179,23 @@ hb_ft_face_create (FT_Face ft_face,
return face; return face;
} }
static void
hb_ft_face_finalize (FT_Face ft_face)
{
hb_face_destroy (ft_face->generic.data);
}
hb_face_t * hb_face_t *
hb_ft_face_create_cached (FT_Face ft_face) hb_ft_face_create_cached (FT_Face ft_face)
{ {
/* TODO: Not thread-safe */ /* TODO: Not thread-safe */
if (HB_UNLIKELY (!ft_face->generic.data || ft_face->generic.finalizer != (FT_Generic_Finalizer) hb_face_destroy)) if (HB_UNLIKELY (!ft_face->generic.data || ft_face->generic.finalizer != (FT_Generic_Finalizer) hb_ft_face_finalize))
{ {
if (ft_face->generic.finalizer) if (ft_face->generic.finalizer)
ft_face->generic.finalizer (ft_face->generic.data); ft_face->generic.finalizer (ft_face->generic.data);
ft_face->generic.data = hb_ft_face_create (ft_face, NULL); ft_face->generic.data = hb_ft_face_create (ft_face, NULL);
ft_face->generic.finalizer = (FT_Generic_Finalizer) hb_face_destroy; ft_face->generic.finalizer = (FT_Generic_Finalizer) hb_ft_face_finalize;
} }
return hb_face_reference (ft_face->generic.data); return hb_face_reference (ft_face->generic.data);