freetype

Commit Graph

Author	SHA1	Message	Date
Alexei Podtelezhnikov	6b832c872d	Fix Savannah bug #44412 (part 1). * src/base/ftstroke.c (ft_stroker_inside): Handle near U-turns.	10 years ago
Werner Lemberg	eee7d8baa1	[base] Rename `FT_Bitmap_New' to `FT_Bitmap_Init'. * include/ftbitmap.h, src/base/ftbitmap.c: Implement it. Update all callers. * docs/CHANGES: Updated.	10 years ago
Werner Lemberg	493cc037c7	* src/sfnt/ttload.c (tt_face_load_font_dir): Fix compiler warning. Found by Alexei.	10 years ago
Alexei Podtelezhnikov	dd7498d283	* src/base/ftstroke.c: Simplify.	10 years ago
Werner Lemberg	328b792313	[truetype] Some fixes and code refactoring in `ttgxvar.c'. * src/truetype/ttgxvar.c (ft_var_readpackedpoints): Fix return value of `point_cnt' if two bytes are read. Use a more vertical coding style. (ft_var_readpackeddeltas): Use FT_UInt for `delta_cnt' parameter. Use a more vertical coding style.	10 years ago
Werner Lemberg	a374c9cfe7	[autofit] Fix Savannah bug #44241 . * src/autofit/aflatin.c (af_latin_metrics_init_blues): Reject glyphs with less than 3 points.	10 years ago
Werner Lemberg	a07029ef5f	Simplify `TYPEOF' macro. No need for two arguments. * include/config/ftconfig.h, builds/unix/ftconfig.in, builds/vms/ftconfig.h (TYPEOF): Updated. * include/internal/ftobjs.h (FT_PAD_FLOOR, FT_PIX_FLOOR), src/autofit/afwarp.h (AF_WARPER_FLOOR): Updated.	10 years ago
Werner Lemberg	851e815127	Various compiler warning fixes for `make multi'. * src/autofit/afcjk.c (af_cjk_hints_compute_blue_edges), src/autofit/aflatin.c (af_latin_hint_compute_blue_edges, af_latin_hint_edges), src/autofit/aflatin2.c (af_latin2_hints_compute_blue_edges, af_latin2_hint_edges): Declare as `static'. * src/cache/ftccmap.c (FTC_CMAP_QUERY_HASH, FTC_CMAP_NODE_HASH): Removed. Unused. * src/cache/ftcimage.c: Include FT_INTERNAL_OBJECTS_H. * src/cache/ftcmanag.c (FTC_LRU_GET_MANAGER): Removed. Unused. * src/cff/cf2intrp.c: Include `cf2intrp.h'. * src/cff/cffdrivr.c (PAIR_TAG): Removed. Unused. * src/gzip/ftgzip.c (NO_DUMMY_DECL): Removed. Unused. * src/psaux/afmparse.c (afm_parser_read_int): Declare as `static'. * src/pshinter/pshalgo.c (STRONGER, PSH_ZONE_MIN, PSH_ZONE_MAX): Removed. Unused. * src/raster/ftraster.c (Render_Glyph): Declare as `static'. * src/sfnt/ttpost.c (load_format_20): Fix signedness warning. * src/truetype/ttdriver.c (PAIR_TAG): Removed. Unused. * src/truetype/ttsubpix.c (is_member_of_family_class, is_member_of_style_class): Declare as `static'. * src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String): Declare as `static'. * src/type1/t1load.c (mm_axis_unmap, mm_weights_unmap): Declare as `static'. (T1_FIELD_COUNT): Removed. Unused. * src/type1/t1parse.h (T1_Done_Table): Removed. Unused. * src/type42/t42parse.c (T1_Done_Table): Removed. Unused.	10 years ago
Werner Lemberg	04c223703a	[psaux] Signedness fixes. * include/internal/psaux.h, src/psaux/afmparse.c, src/psaux/afmparse.h, src/psaux/psconv.c, src/psaux/psobjs.c, src/psaux/t1cmap.c, src/psaux/t1decode.c: Apply.	10 years ago
Werner Lemberg	d25ec16672	[otvalid] Signedness fixes. * src/otvalid/otvcommn.c, src/otvalid/otvgdef.c, src/otvalid/otvgpos.c, src/otvalid/otvgsub.c, src/otvalid/otvmath.c: Apply.	10 years ago
Werner Lemberg	5c9d9bf295	* src/bzip2/ftbzip2.c (ft_bzip2_alloc): Signedness fix.	10 years ago
Werner Lemberg	83d4181a36	[lzw] Signedness fixes. * src/lzw/ftzopen.c, src/lzw/ftzopen.h: Apply.	10 years ago
Werner Lemberg	17b6291d26	[gxvalid] Signedness fixes. * src/gxvalid/gxvbsln.c, src/gxvalid/gxvcommn.c, src/gxvalid/gxvcommn.h, src/gxvalid/gxvjust.c, src/gxvalid/gxvkern.c, src/gxvalid/gxvlcar.c, src/gxvalid/gxvmort.c, src/gxvalid/gxvmort1.c, src/gxvalid/gxvmort2.c, src/gxvalid/gxvmorx.c, src/gxvalid/gxvmorx1.c, src/gxvalid/gxvmorx2.c, src/gxvalid/gxvopbd.c, src/gxvalid/gxvprop.c, src/gxvalid/gxvtrak.c: Apply.	10 years ago
Werner Lemberg	24e4e96aff	[cache] Signedness fixes. * src/cache/ftcbasic.c, src/cache/ftccmap.c, src/cache/ftcimage.c, src/cache/ftcmanag.c, src/cache/ftcsbits.c: Apply.	10 years ago
Werner Lemberg	559727d519	Change dimension fields in `FTC_ImageTypeRec' to unsigned type. This doesn't break ABI. * include/ftcache.h (FTC_ImageTypeRec): Use unsigned types for `width' and `height'. * docs/CHANGES: Document it.	10 years ago
Werner Lemberg	4b9234b8a2	[cache] Don't use `labs'. This is the only place in FreeType where this function was used. * include/config/ftstdlib.h (ft_labs): Remove. * src/cache/ftcimage.c (ftc_inode_weight): Replace `ft_labs' with `FT_ABS'.	10 years ago
Werner Lemberg	3aaebe3a91	[cache] Replace `FT_PtrDist' with `FT_Offset'. * src/cache/ftccache.h (FTC_NodeRec): `FT_Offset' (a.k.a. `size_t') is a better choice for `hash' to hold a pointer than `FT_PtrDist' (a.k.a. `ptrdiff_t'), especially since the latter is signed, causing zillions of signedness warnings. [Note that `hash' was of type `FT_UInt32' before the change to `FT_PtrDist.] Update all users. * src/cache/ftcbasic.c, src/cache/ftccache.c, src/cache/ftccmap.c, src/cache/ftcglyph.c, src/cache/ftcglyph.h: Updated.	10 years ago
Werner Lemberg	4d1f7af17b	[smooth, raster] Re-enable standalone compilation. * src/raster/ftraster.c (FT_RENDER_POOL_SIZE, FT_MAX) [_STANDALONE_]: Define macros. * src/smooth/ftgrays.c (FT_RENDER_POOL_SIZE, FT_MAX, FT_ABS, FT_HYPOT) [_STANDALONE_]: Define macros.	10 years ago
Werner Lemberg	cb13e7109c	[smooth] Signedness fixes. * src/smooth/ftgrays.c, src/smooth/ftsmooth.c: Apply.	10 years ago
Werner Lemberg	a974e9acdf	* src/raster/ftraster.c: Use the file's typedefs everywhere.	10 years ago
Werner Lemberg	b0ebcdc8e4	* src/sfnt/ttpost.c (load_format_20): Fix error tracing message. Bug introduced 6 commits earlier.	10 years ago
Werner Lemberg	22b1d5ca67	[pshinter] Fix thinko. * src/pshinter/pshalgo.c (psh_glyph_find_strong_points): Correctly check `count'. Bug introduced two commits earlier.	10 years ago
Werner Lemberg	ca96fe01fa	[raster] Signedness fixes. * src/raster/ftraster.c, src/raster/ftrend1.c: Apply.	10 years ago
Werner Lemberg	452066cdb9	[pshinter] Signedness fixes. * src/pshinter/pshalgo.c, src/pshinter/pshglob.c, src/pshinter/pshrec.c: Apply.	10 years ago
Werner Lemberg	41c2ed8143	[pshinter] Use macros for (unsigned) flags, not enumerations. * src/pshinter/pshalgo.h (PSH_Hint_Flags): Replace with macros. Updated. * src/pshinter/pshrec.h (PS_Hint_Flags): Replace with macros.	10 years ago
Werner Lemberg	25c2f8820f	* src/pshinter/pshrec.c: Simplify. (ps_hints_open, ps_hints_stem): Remove switch statement.	10 years ago
Werner Lemberg	01f0842eb0	[sfnt] Signedness fixes. * src/sfnt/pngshim.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap.c, src/sfnt/ttkern.c, src/sfnt/ttload.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c: Apply. * src/sfnt/sfdriver.c: Apply. (sfnt_get_ps_name): Simplify.	10 years ago
Werner Lemberg	3c374c8cda	[bdf] Signedness fixes. * src/bdf/bdf.h, src/bdf/bdfdrivr.c, src/bdf/bdfdrivr.h, src/bdf/bdflib.c: Apply.	10 years ago
Werner Lemberg	b13945a93c	* src/bdf/bdflib.c (_bdf_atous): New function. (_bdf_parse_glyphs, _bdf_parse_start): Use it.	10 years ago
Werner Lemberg	03ccfd004f	[pcf] Signedness fixes. * src/pcf/pcf.h, src/pcf/pcfdrivr.c: Apply. * src/pcf/pcfread.c: Apply. (pcf_get_encodings): Ignore invalid negative encoding offsets.	10 years ago
Werner Lemberg	3d7e53f6a8	* src/winfonts/winfnt.c: Signedness fixes.	10 years ago
Werner Lemberg	7b6b417c97	[type42] Signedness fixes. * src/type42/t42parse.c, src/type42/t42parse.h, src/type42/t42types.h: Apply.	10 years ago
Werner Lemberg	8bfffb4c5c	[pfr] Signedness fixes. * src/pfr/pfrdrivr.c, src/pfr/pfrgload.c, src/pfr/pfrload.c, src/pfr/pfrload.h, src/pfr/pfrobjs.c, src/pfr/pfrsbit.c, src/pfr/pfrtypes.h: Apply.	10 years ago
Werner Lemberg	633a729d38	[cff] Minor signedness fixes related to last commit. * src/cff/cf2ft.c, src/cff/cf2intrp.c, src/cff/cffgload.c: Apply.	10 years ago
Werner Lemberg	c00b05f202	[cff] Thinkos in bias handling. Only the final result is always positive. Bug introduced three commits earlier. * src/cff/cffgload.c, src/cff/cffgload.h: Apply.	10 years ago
Werner Lemberg	2bf03eb729	[cid] Fix signedness issues and emit some better error codes. * src/cid/cidgload.c, src/cid/cidload.h, src/cid/cidobjs.c, src/cid/cidparse.h: Apply. * src/cid/cidload.c: Apply. (parse_fd_array): Reject negative values for number of dictionaries. * src/cid/cidparse.c: Apply. (cid_parser_new): Reject negative values for hex data length.	10 years ago
Werner Lemberg	eb05bfbe09	[cff] Signedness fixes for new engine. * src/cff/cf2arrst.c, src/cff/cf2fixed.h, src/cff/cf2ft.c, src/cff/cf2ft.h, src/cff/cf2hints.c, src/cff/cf2intrp.c: Apply.	10 years ago
Werner Lemberg	3a8d0537b5	[cff] Signedness fixes for basic infrastructure and old engine. * include/internal/pshints.h, src/cff/cffdrivr.c, src/cff/cffgload.c, src/cff/cffgload.h, src/cff/cffload.c, src/cff/cffobjs.c, src/cff/cffparse.c, src/pshinter/pshrec.c: Apply.	10 years ago
Werner Lemberg	3a1df3e188	* src/truetype/ttgxvar.c (TT_Get_MM_Var): Ignore `countSizePairs'. This is hard-coded to value 2 in `fvar' version 1.0 (and no newer version exists), but some fonts set it incorrectly. Problem reported by Adam Twardoch <adam@fontlab.com>.	10 years ago
Werner Lemberg	93a884c6cd	[cff] Emit better error code for invalid private dict size. * src/cff/cffparse.c (cff_parse_private_dict): Reject negative values for size and offset.	10 years ago
Werner Lemberg	b57bb11ad0	[autofit] Fix signedness issues. * src/autofit/afangles.c, src/autofit/afcjk.c, src/autofit/afglobal.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/aflatin2.c, src/autofit/afwarp.c, src/autofit/hbshim.c: Apply.	10 years ago
Werner Lemberg	81e5ff53a8	[autofit] Use macros for (unsigned) flags, not enumerations. This harmonizes with other code in FreeType (and reduces the number of necessary casts to avoid compiler warnings). * src/autofit/afblue.hin: Make flag macros unsigned. * src/autofit/afblue.h: Regenerated. * src/autofit/afcjk.h: Replace flag enumeration with macros. * src/autofit/afcjk.c: Updated. * src/autofit/afhints.h (AF_Flags, AF_Edge_Flags): Replace with macros. * src/autofit/afhints.c: Updated. * src/autofit/aflatin.h: Replace flag enumerations with macros. * src/autofit/aflatin.c, src/autofit/aflatin2.c: Updated. * src/autofit/aftypes.h (AF_ScalerFlags): Replace with macros.	10 years ago
Werner Lemberg	3b5f332c5b	[type1] Fix signedness issues. * include/internal/psaux.h, include/internal/t1types.h, src/psaux/psobjs.c, src/psaux/psobjs.h, src/psaux/t1decode.c, src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1parse.c: Apply.	10 years ago
Werner Lemberg	272e3cd077	[psaux, type1] Fix minor AFM issues. * include/internal/t1types.h (AFM_KernPairRec): Make indices unsigned. Update users. (AFM_FontInfoRec): Make element counters unsigned. Update users. * src/psaux/afmparse.h (AFM_ValueRec): Add union member for unsigned int. * src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs): Reject negative values for number of kerning elements. * src/type1/t1afm.c, src/tools/test_afm.c: Updated.	10 years ago
Werner Lemberg	6bd7d28fc7	Don't use `FT_PtrDist' for lengths. Use FT_UInt instead. * include/internal/psaux.h (PS_Table_FuncsRec, PS_TableRec, T1_DecoderRec): Do it. * include/internal/t1types.h (T1_FontRec): Ditto. * src/cid/cidload.c (cid_parse_dict): Updated. * src/pfr/pfrload.c (pfr_extra_item_load_font_id): Ditto. * src/psaux/psobjs.c (ps_table_add), src/psaux/psobjs.h: Ditto. * src/type1/t1load.c (parse_blend_axis_types, parse_encoding, parse_chharstrings, parse_dict): Ditto. * src/type42/t42parse.c (t42_parse_encoding, t42_parse_charstrings, t42_parse_dict): Ditto.	10 years ago
Werner Lemberg	6a0ded7641	* src/type1/t1driver.c (t1_ps_get_font_value): Clean up. This handles negative values better, avoiding many casts.	10 years ago
Werner Lemberg	d3240c56e5	[base] Fix Savannah bug #44284 . * src/base/ftcalc.c (FT_MulFix): Typos.	10 years ago
Werner Lemberg	1f7a4e1f40	[truetype] Finish compiler warning fixes for signedness issues. * src/truetype/ttgxvar.c, src/truetype/ttsubpix.c, src/truetype/ttsubpix.h: Apply.	10 years ago
Werner Lemberg	9daea2c90c	* src/truetype/ttsubpix.c: Adding missing `static' keywords.	10 years ago
Werner Lemberg	d9c3f15117	[truetype] More signedness fixes. * include/internal/tttypes.h, src/truetype/ttinterp.h, src/truetype/ttobjs.h, src/truetype/ttinterp.c, src/truetype/ttobjs.c: Apply.	10 years ago

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3328 Commits (6b832c872d9726fd3f0979b3f95c7fa618fb50f2)