diff options
Diffstat (limited to 'freetype/ChangeLog.23')
| -rw-r--r-- | freetype/ChangeLog.23 | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/freetype/ChangeLog.23 b/freetype/ChangeLog.23 index 85253f112..f13725227 100644 --- a/freetype/ChangeLog.23 +++ b/freetype/ChangeLog.23 @@ -750,7 +750,7 @@ 2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> sfnt: Cast a charcode to 32-bit in cmap format 14 parser. - + * src/sfnt/ttcmap.c (tt_cmap14_char_var_index, tt_cmap14_char_var_isdefault, tt_cmap14_char_variants, tt_cmap14_variant_chars): Correct mismatches from @@ -1344,24 +1344,24 @@ * include/freetype/config/ftstdlib.h: Introduce FT_INT_MIN, to use in signed integer overflow in 16-bit and 64-bit platforms. - + * include/freetype/internal/fttrace.h: Add a tracer to ftsynth.c. - + * src/base/ftbitmap.c (FT_Bitmap_Embolden): Check invalid strength causing integer overflow on 16-bit platform. - + * src/base/ftcalc.c (ft_corner_orientation): Change the internal calculation from FT_Int to FT_Long, to avoid an overflow on 16-bit platforms. The caller of this function should use only the sign of result, so the cast to FT_Int is acceptable. - + * src/base/ftsynth.c: Introduce a tracer for synth module. (FT_GlyphSlot_Embolden): Check invalid strength causing integer overflow on 16-bit platform. - + * src/bdf/bdfdrivr.c (BDF_Face_Init): The glyph index in FT2 API is typed as FT_UInt, although BDF driver can handle unsigned long glyph index internally. To @@ -1372,25 +1372,25 @@ glyph pitch internally. To avoid integer overflow on 16-bit platform, too large glyph pitch should not be returned. - + * src/pfr/pfrsbit.c (pfr_slot_load_bitmap): The glyph pitch in FT2 is typed as FT_UInt, although PFR font format can include huge bitmap glyph with 24-bit pitch (however, a glyph spends 16.7 pixel, it's not realistic). To avoid integer overflow on 16-bit platform, huge bitmap glyph should be excluded. - + * src/smooth/ftgrays.c (gray_hline): As FT_Span.x is truncated to fit its type (16-bit short), FT_Span.y should be truncated to fit its type (FT_Int). - + * src/cff/cffdrivr.c (cff_get_ros): CFF specification defines the supplement in ROS as a real number. Truncate it to fit public FT2 API. - + * src/cff/cffparse.c (cff_parse_cid_ros): Warn the supplement if it is truncated or rounded in cff_get_ros(). - + * src/cff/cfftypes.h: Change the type of internal variable `supplement' from FT_Long to FT_ULong to fit the signedness to the type in public API. @@ -1653,7 +1653,7 @@ cff: Fix some data types mismatching with their sources. - * src/cff/cffgload.c (cff_slot_load): The types of + * src/cff/cffgload.c (cff_slot_load): The types of `top_upm' and `sub_upm' are matched with CFF_FontRecDict->units_per_em. @@ -1811,56 +1811,56 @@ gxv_XClassTable_lookupval_validate, gxv_XClassTable_lookupfmt4_transit): Update from GXV_LookupValueDesc to GXV_LookupValueCPtr. - + * src/gxvalid/gxvbsln.c (gxv_bsln_LookupValue_validate, gxv_bsln_LookupFmt4_transit): Ditto. - + * src/gxvalid/gxvjust.c (gxv_just_pcTable_LookupValue_entry_validate, gxv_just_classTable_entry_validate, gxv_just_wdcTable_LookupValue_validate): Ditto. - + * src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt1_entry_validate): Ditto. - + * src/gxvalid/gxvlcar.c (gxv_lcar_LookupValue_validate, gxv_lcar_LookupFmt4_transit): Ditto. - + * src/gxvalid/gxvopbd.c (gxv_opbd_LookupValue_validate, gxv_opbd_LookupFmt4_transit): Ditto. - + * src/gxvalid/gxvprop.c (gxv_prop_LookupValue_validate, gxv_prop_LookupFmt4_transit): Ditto. - + * src/gxvalid/gxvmort4.c (gxv_mort_subtable_type4_lookupval_validate): Ditto. - + * src/gxvalid/gxvmort0.c (gxv_mort_subtable_type0_entry_validate): Update from GXV_StateTable_GlyphOffsetDesc to GXV_StateTable_GlyphOffsetCPtr. - + * src/gxvalid/gxvmort1.c (gxv_mort_subtable_type1_entry_validate): Ditto. - + * src/gxvalid/gxvmort2.c (gxv_mort_subtable_type2_entry_validate): Ditto. - + * src/gxvalid/gxvmort5.c (gxv_mort_subtable_type5_entry_validate): Ditto. - + * src/gxvalid/gxvmorx2.c (gxv_morx_subtable_type2_entry_validate): Ditto. - + * src/gxvalid/gxvmorx5.c (gxv_morx_subtable_type5_entry_validate): Ditto. - + * src/gxvalid/gxvmorx1.c (gxv_morx_subtable_type1_entry_validate): Ditto. (gxv_morx_subtable_type1_LookupValue_validate, gxv_morx_subtable_type1_LookupFmt4_transit): Update from GXV_LookupValueDesc to GXV_LookupValueCPtr. - + * src/gxvalid/gxvmorx0.c (gxv_morx_subtable_type0_entry_validate): Update from GXV_XStateTable_GlyphOffsetDesc @@ -1976,7 +1976,7 @@ Prevent the overflows by a glyph with too many points or contours. The bug is reported by Boris Letocha <b.letocha@gmc.net>. See https://lists.gnu.org/archive/html/freetype-devel/2009-06/msg00031.html - https://lists.gnu.org/archive/html/freetype-devel/2009-07/msg00002.html + https://lists.gnu.org/archive/html/freetype-devel/2009-07/msg00002.html * include/freetype/ftimage.h (FT_OUTLINE_CONTOURS_MAX, FT_OUTLINE_POINTS_MAX): New macros to declare the maximum @@ -6948,7 +6948,7 @@ 2006-11-25 David Turner <david@freetype.org> - * src/autofit/afhints.c (af_glyph_hints_dump_points, + * src/autofit/afhints.c (af_glyph_hints_dump_points, af_glyph_hints_dump_segments, af_glyph_hints_dumpedges) [!AF_DEBUG]: Add stubs to link the `ftgrid' test program when debugging is disabled in the auto-hinter. @@ -7932,7 +7932,7 @@ ---------------------------------------------------------------------------- -Copyright 2006-2018 by +Copyright (C) 2006-2019 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, modified, |