freetype

Commit Graph

Author	SHA1	Message	Date
Werner Lemberg	b9baff23f4	Document BBox and CBox computation problems for tricky fonts.	14 years ago
Kan-Ru Chen	21b1a0de7c	Fix reading of signed integers from files on 64bit platforms. Previously, signed integers were converted to unsigned integers, but this can fail because of sign extension. For example, 0xa344a1eb becomes 0xffffffffa344a1eb. We now do the reverse which is always correct because the integer size is the same during the cast from unsigned to signed. * include/freetype/internal/ftstream.h, src/base/ftstream.c (FT_Stream_Get): Replace with... (FT_Stream_GetU): Functions which read unsigned integers. Update all macros accordingly. * src/gzip/ftgzip.c (ft_gzip_get_uncompressed_size): Updated.	14 years ago
Werner Lemberg	7f03a2465c	Update Unicode ranges for CJK autofitter; in particular, add Hangul. * src/autofit/afcjk.c (af_cjk_uniranges): Update to Unicode 6.0.	14 years ago
Werner Lemberg	948a8fb674	Fix formatting of autofit debug dumps. * src/autofit/afhints.c (af_glyph_hints_dump_points, af_glyph_hints_dump_segments, af_glyph_hints_dump_edges): Adjust column widths.	14 years ago
Werner Lemberg	9f5ed8118c	Cosmetics.	14 years ago
Werner Lemberg	544adf7313	Whitespace, typo.	14 years ago
Werner Lemberg	ef11551868	* src/autofit/aftypes.h (AF_OutlineRec): Removed, unused.	14 years ago
Werner Lemberg	90f0487ff1	Cosmetics.	14 years ago
Werner Lemberg	f3c57917f0	Copyright.	14 years ago
Werner Lemberg	360646c968	* src/cff/cfftypes.h (CFF_MAX_CID_FONTS): Increase to 256. This limit is given on p. 37 of Adobe Tech Note #5014.	14 years ago
Werner Lemberg	01caf4a7a9	* src/truetype/ttpload.c(tt_face_load_loca): Fix mismatch warning.	14 years ago
Werner Lemberg	6e3fee0b54	Typo.	14 years ago
Werner Lemberg	da08e6974c	Ignore .o and .a files.	14 years ago
Werner Lemberg	af7b8b1a9f	* src/sfnt/sfobjs.c (sfnt_open_font): Check number of TTC subfonts.	14 years ago
Werner Lemberg	8bd77f9030	More C++ compilation fixes. * src/autofit/afhints.c (af_glyph_hints_dump_points, af_glyph_hints_dump_segments, af_glyph_hints_dump_edges) [__cplusplus]: Protect with `extern "C"'.	14 years ago
Werner Lemberg	c7f26a1982	C++ compilation fixes. * src/autofit/aflatin.c (af_latin_hints_apply), src/autofit/afcjk.c (af_cjk_hints_apply): Use cast for `dim'.	14 years ago
Alexei Podtelezhnikov	8fb8841430	A better fix for Savannah bug #32671 . * src/smooth/ftgrays.c (gray_render_conic): Clean up code and replace WHILE loop with a more natural DO-WHILE construct.	14 years ago
Werner Lemberg	437fb8ebf8	* src/base/ftstroke.c (FT_StrokerRec): Remove unused `valid' field. Suggested by Graham Asher.	14 years ago
Werner Lemberg	cecd912747	Make FT_Sfnt_Table_Info return the number of SFNT tables. * src/sfnt/sfdriver.c (sfnt_table_info): Implement it. * include/freetype/tttables.h: Update documentation. * docs/CHANGES: Updated.	14 years ago
Werner Lemberg	d87389e9d3	Whitespace.	14 years ago
Bram Tassyns	3fd158d0ce	Fix Savannah bug #27988 . * src/cff/cffobjs.c (remove_style): New function. (cff_face_init): Use it to strip off the style part of the family name.	14 years ago
Werner Lemberg	9c111b0179	* docs/CHANGES: Updated.	14 years ago
Werner Lemberg	6c045535ea	Quick fix for Savannah bug #32671 . This isn't the optimal solution yet, but it restores the previous rendering quality (more or less). * src/smooth/ftgrays.c (gray_render_conic): Do more splitting.	14 years ago
Werner Lemberg	c9bdfa7e65	Fix autohinting fallback. * src/base/ftobjs.c (FT_Load_Glyph): Assure that we only check TTFs, ignoring CFF-based OTFs.	14 years ago
Werner Lemberg	4d0586f0da	Whitespace.	14 years ago
Werner Lemberg	576fc2c06e	Add AF_CONFIG_OPTION_USE_WARPER to control the autofit warper. * devel/ftoption.h, include/freetype/config/ftoption.h (AF_CONFIG_OPTION_USE_WARPER): New macro. * src/autofit/aftypes.h (AF_USE_WARPER): Remove. * src/autofit/: s/AF_USE_WARPER/AF_CONFIG_OPTION_USE_WARPER/. src/autofit/afwarp.c [!AF_CONFIG_OPTION_USE_WARPER]: Replace dummy variable assignment with a typedef.	14 years ago
Werner Lemberg	e547a656a5	[autofit] More comments, formatting, whitespace.	14 years ago
Werner Lemberg	b7fc0c7461	[autofit] Slight simplifications. * src/autofit/aflatin.c (af_latin_hints_link_segments): Remove test which always returns false. (af_latin_hints_compute_blue_edges): Remove redundant assignment.	14 years ago
Werner Lemberg	6cfbb23ca3	[autofit] Some comments. Whitespace.	14 years ago
Werner Lemberg	e7d1fb3142	* docs/PROBLEMS: Mention rendering differences on different platforms. Suggested and worded by Jason Owen <jason.a.owen@gmail.com>.	14 years ago
Werner Lemberg	6c28689691	[autofit] Comment out unused code. * src/autofit/aflatin.c, src/autofit/aflatin2.c (af_latin_hints_compute_edges): Do it.	14 years ago
Werner Lemberg	f42cc539e0	* src/autofit/afhints.h (AF_GlyphHints): Remove unused field.	14 years ago
Werner Lemberg	6af024231b	[autofit] Add ASCII drawing for better explanation.	14 years ago
suzuki toshiya	ae6d1d7b98	[cache] Fix an off-by-one bug in FTC_Manager_RemoveFaceID(). Found by <ychen1392001@yahoo.com.cn>, see detail in http://lists.gnu.org/archive/html/freetype/2011-01/msg00023.html * src/cache/ftccache.c (FTC_Cache_RemoveFaceID): Check the node buckets[cache->p + cache->mask] too.	14 years ago
Werner Lemberg	7ad15d5926	[autofit] Document warper.	14 years ago
Kevin Kofler	ff8095077c	Fall back to autohinting if a TTF/OTF doesn't contain any bytecode. This is Savannah patch #7471. * src/base/ftobjs.c (FT_Load_Glyph): Implement it.	14 years ago
John Tytgat	18fffa456e	[cff] Fix subset prefix removal. * src/cff/cffobjs.c (remove_subset_prefix): Update length after subset prefix removal.	14 years ago
Werner Lemberg	c5bda503b9	[autofit] Add a lot of comments and do some minor formatting.	14 years ago
Werner Lemberg	dd6c38fac7	Convert to CRLF.	14 years ago
Bradley Grainger	70f7db113e	Add inline assembly version of FT_MulFix for MSVC. * include/freetype/config/ftconfig.h: Ported the FT_MulFix_i386 function from GNU inline assembly syntax (see #ifdef __GNUC__ block above) to MASM syntax for Microsoft Visual C++.	14 years ago
Bradley Grainger	d2731e104c	Add project and solution files in Visual Studio 2010 format. * builds/win32/.gitignore: Ignore user-specific cache files. * builds/win32/vc2010/: Add VS2010 project & solution files, created by upgrading builds/win32/vc2008/freetype.vcproj. * objs/.gitignore: Ignore Visual Studio output files.	14 years ago
Werner Lemberg	713faece86	* src/autofit/afdummy.c: Include `aferrors.h'. Problem reported by Chris Liddel <chris.liddell@artifex.com>.	14 years ago
Werner Lemberg	75df70600f	[cff] Ignore unknown operators in charstrings. Patch suggested by Miles.Lau <sunliang_liu@foxitsoftware.com>. * src/cff/cffgload.c (cff_decoder_parse_charstrings): Emit tracing message for unknown operators and continue instead of exiting with a syntax error.	14 years ago
Werner Lemberg	18931a5a5d	[truetype] FT_LOAD_PEDANTIC now affects `prep' and `fpgm' also. * src/truetype/ttgload.c (tt_loader_init): Handle `FT_LOAD_PEDANTIC'. * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep, tt_size_init_bytecode, tt_size_ready_bytecode): New argument to handle pedantic mode. * src/truetype/ttobjs.h: Updated.	14 years ago
Werner Lemberg	f1a981b5ce	[truetype] Protect jump instructions against endless loops. * src/truetype/interp.c (DO_JROT, DO_JMPR, DO_JROF): Exit with error if offset is zero.	14 years ago
Werner Lemberg	d6a213f8ea	[truetype] Improve handling of invalid references. * src/truetype/interp.c: Set even more TT_Err_Invalid_Reference error codes only if pedantic hinting is active. At the same time, try to provide sane values which hopefully allow useful continuation. Exception to this is CALL and LOOPCALL – due to possible stack corruption it is necessary to bail out.	14 years ago
Werner Lemberg	96f0456483	[truetype] Improve handling of stack underflow. * src/truetype/ttinterp.c (TT_RunIns, Ins_FLIPPT, Ins_DELTAP, Ins_DELTAC): Exit with error only if `pedantic_hinting' is set. Otherwise, try to do something sane.	14 years ago
Werner Lemberg	91a97164ca	Whitespace.	14 years ago
Werner Lemberg	0682251e9f	* src/sfnt/ttmtx.c (tt_face_load_hmtx): Fix tracing message.	14 years ago
LIU Sun-Liang	c61b3596d4	[truetype]: Fix behaviour of MIAP for invalid arguments. * src/truetype/ttinterp.c (Ins_MIAP): Set reference points even in case of error.	14 years ago

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3722 Commits (b9baff23f454cae3f5314d6240ad6ac0721180df) All Branches Search

3722 Commits (b9baff23f454cae3f5314d6240ad6ac0721180df)

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