diff options
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-cff2-table.hh')
| -rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-cff2-table.hh | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-cff2-table.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-cff2-table.hh index 4b3bdc93159..c52c0511c67 100644 --- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-cff2-table.hh +++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-cff2-table.hh @@ -40,8 +40,6 @@ namespace CFF { */ #define HB_OT_TAG_CFF2 HB_TAG('C','F','F','2') -typedef CFFIndex<HBUINT32> CFF2Index; - typedef CFF2Index CFF2CharStrings; typedef Subrs<HBUINT32> CFF2Subrs; @@ -64,9 +62,9 @@ struct CFF2FDSelect { switch (format) { - case 0: return format.static_size + u.format0.get_size (num_glyphs); - case 3: return format.static_size + u.format3.get_size (); - case 4: return format.static_size + u.format4.get_size (); + case 0: hb_barrier (); return format.static_size + u.format0.get_size (num_glyphs); + case 3: hb_barrier (); return format.static_size + u.format3.get_size (); + case 4: hb_barrier (); return format.static_size + u.format4.get_size (); default:return 0; } } @@ -78,9 +76,9 @@ struct CFF2FDSelect switch (format) { - case 0: return u.format0.get_fd (glyph); - case 3: return u.format3.get_fd (glyph); - case 4: return u.format4.get_fd (glyph); + case 0: hb_barrier (); return u.format0.get_fd (glyph); + case 3: hb_barrier (); return u.format3.get_fd (glyph); + case 4: hb_barrier (); return u.format4.get_fd (glyph); default:return 0; } } @@ -94,9 +92,9 @@ struct CFF2FDSelect switch (format) { - case 0: return_trace (u.format0.sanitize (c, fdcount)); - case 3: return_trace (u.format3.sanitize (c, fdcount)); - case 4: return_trace (u.format4.sanitize (c, fdcount)); + case 0: hb_barrier (); return_trace (u.format0.sanitize (c, fdcount)); + case 3: hb_barrier (); return_trace (u.format3.sanitize (c, fdcount)); + case 4: hb_barrier (); return_trace (u.format4.sanitize (c, fdcount)); default:return_trace (false); } } @@ -460,6 +458,7 @@ struct cff2 if (unlikely (!font_interp.interpret (*font))) goto fail; const hb_ubytes_t privDictStr = StructAtOffsetOrNull<UnsizedByteStr> (cff2, font->privateDictInfo.offset, sc, font->privateDictInfo.size).as_ubytes (font->privateDictInfo.size); + if (unlikely (privDictStr == (const unsigned char *) &Null (UnsizedByteStr))) goto fail; cff2_priv_dict_interp_env_t env2 (privDictStr); dict_interpreter_t<PRIVOPSET, PRIVDICTVAL, cff2_priv_dict_interp_env_t> priv_interp (env2); privateDicts[i].init (); @@ -521,6 +520,7 @@ struct cff2 hb_glyph_extents_t *extents) const; HB_INTERNAL bool paint_glyph (hb_font_t *font, hb_codepoint_t glyph, hb_paint_funcs_t *funcs, void *data, hb_color_t foreground) const; HB_INTERNAL bool get_path (hb_font_t *font, hb_codepoint_t glyph, hb_draw_session_t &draw_session) const; + HB_INTERNAL bool get_path_at (hb_font_t *font, hb_codepoint_t glyph, hb_draw_session_t &draw_session, hb_array_t<const int> coords) const; }; struct accelerator_subset_t : accelerator_templ_t<cff2_private_dict_opset_subset_t, cff2_private_dict_values_subset_t> |