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[ft] Open blob in READONLY mode 

HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE is deprecated and fairly
useless now.
This commit is contained in:
Behdad Esfahbod 2014-12-28 16:20:31 -08:00
parent 395b35903e
commit affacf2f37
1 changed files with 1 additions and 5 deletions
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6
src/hb-ft.cc
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@ -340,11 +340,7 @@ hb_ft_face_create (FT_Face ft_face,
blob = hb_blob_create ((const char *) ft_face->stream->base, blob = hb_blob_create ((const char *) ft_face->stream->base,
(unsigned int) ft_face->stream->size, (unsigned int) ft_face->stream->size,
/* TODO: We assume that it's mmap()'ed, but FreeType code HB_MEMORY_MODE_READONLY,
* suggests that there are cases we reach here but font is
* not mmapped. For example, when mmap() fails. No idea
* how to deal with it better here. */
HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE,
ft_face, destroy); ft_face, destroy);
face = hb_face_create (blob, ft_face->face_index); face = hb_face_create (blob, ft_face->face_index);
hb_blob_destroy (blob); hb_blob_destroy (blob);