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author | Jjgod Jiang <gzjjgod@gmail.com> | 2014-08-09 20:26:41 +0000 |
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committer | Jjgod Jiang <gzjjgod@gmail.com> | 2014-08-09 20:26:41 +0000 |
commit | 0e536590d09e1c58b0521a2a311dcae285f08a59 (patch) | |
tree | fd9662cd5f18003a53dfa03b15f3e577bec5ec80 /Build/source/texk/dvipdfm-x/pdffont.h | |
parent | 9462cc23f60af7fbd09a40aa7d70346354343fb0 (diff) |
dvipdfm-x: Simplify ToUnicode handling
Remove used_glyphs and its supporting code for ToUnicode handling,
because for CID fonts, glyph id can be looked up from cid which is
stored in used_chars already, it simplified a lot of code and reduced
memory usage.
Continue dedup create_ToUnicode_cmap{4,12}() with
add_to_cmap_if_used().
git-svn-id: svn://tug.org/texlive/trunk@34885 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipdfm-x/pdffont.h')
-rw-r--r-- | Build/source/texk/dvipdfm-x/pdffont.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/Build/source/texk/dvipdfm-x/pdffont.h b/Build/source/texk/dvipdfm-x/pdffont.h index 38ca3a590e2..a833fe89dc1 100644 --- a/Build/source/texk/dvipdfm-x/pdffont.h +++ b/Build/source/texk/dvipdfm-x/pdffont.h @@ -63,7 +63,6 @@ extern int pdf_font_findresource (const char *font_name, extern int pdf_get_font_subtype (int font_id); extern pdf_obj *pdf_get_font_reference (int font_id); extern char *pdf_get_font_usedchars (int font_id); -extern char *pdf_get_font_usedglyphs (int font_id); #if 0 extern char *pdf_get_font_fontname (int font_id); /* without unique tag */ |