kc3-lang/freetype/src/cid
Branch :
Log
| Author | Commit | Date | CI | Message |
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32cb5390 | 2025-09-06 06:14:03 | Update all copyright notices. | |
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8d82c9fa | 2025-07-01 17:08:37 | */*: Fix trivial signedness issues with format strings in trace messages. As reported with clang 19's `-Wformat` option. | |
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5245fd69 | 2025-01-03 21:26:10 | Delay FT_GLYPH_FORMAT_OUTLINE assignmets. This assignmets used to be done prematurely before errors were checked and outlines were actually loaded. Delaying the assignment provides certain protection against careless usage of malformed input that should now remain FT_GLYPH_FORMAT_NONE. * src/cff/cffgload.c (cff_slot_load): Ditto. * src/cid/cidgload.c (cid_slot_load_glyph): Ditto. * src/pfr/pfrobjs.c (pfr_slot_load): Ditto. * src/truetype/ttgload.c (TT_Load_Glyph): Ditto. * src/type1/t1gload.c (T1_Load_Glyph): Ditto. | |
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64f8b7fb | 2025-01-02 18:22:24 | Remove superfluous outline zeroing. This is already done by `ft_glyphslot_clear`. * src/cff/cffgload.c (cff_slot_load): Do not zero outline fields. * src/cid/cidgload.c (cid_slot_load_glyph: Ditto. * src/pfr/pfrobjs.c (pfr_slot_load): Ditto. * src/truetype/ttgload.c (load_sbit_image): Ditto. * src/type1/t1gload.c (T1_Load_Glyph): Ditto. | |
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17545d4b | 2024-03-01 11:16:48 | Avoid n^2 scanning for binary data. When creating a CID parser the location of the 'StartData' or '/sfnts' tokens needs to be known. However, the token parser requires that the entire document be in memory and flattening the entire stream into memory is to be avoided. To avoid forcing the entire stream into memory, previously this code would scan through the stream looking for 'StartData' or '/sfnts' as strings. However, these strings could have been in a comment or string token, so the stream would be read into memory up to that point and the parser run to check that these strings were actually tokens. This forced a parser restart from the beginning each time; as a result, data with many 'StartData' non-tokens would take n^2 time to check. * src/cid/cidparse.c (cid_parser_new): Change algorithm to make the initial scan look for the last possible 'StartData' or '/sfnts' string in the stream. The stream is read forward instead of backward as a typical normal CID font will have one 'StartData' toward the beginning of the data and it it much faster to read the data from beginning to end instead of end to beginning. For memory-based fonts the limit is set to the end of the stream since the stream is already in memory. Then the parser is run once to look for 'StartData' or '/sfnts' tokens. If they are found the parser is re-set to reflect this new information. Reported as https://issues.chromium.org/issues/40201695 | |
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47574f7e | 2024-01-27 11:11:22 | Update all copyright notices. | |
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8d0897b3 | 2023-09-09 22:20:00 | [type1, cid, type42] Post-cleanup. * include/freetype/internal/psaux.h (T1_FIELD_ZERO): Terminating macro. * src/cid/cidload.c (cid_parse_dict): Use while-loop. * src/type1/t1load.c (parse_dict): Ditto. * src/type42/t42parse.c (t42_parse_dict): Ditto. | |
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3302e2f6 | 2023-09-09 17:24:34 | Update forgotten array termini. * src/cid/cidload.c (cid_field_records): Account for added `len`. * src/type1/t1load.c (t1_keywords): Ditto. * src/type42/t42parse.c (t42_keywords): Ditto. | |
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7ad9d57c | 2023-09-09 15:19:06 | [type1, cid, type42] Streamline dictionary parsing. When matching the keywords, we avoid calculating their lengths by checking the stored values. This itself is a sufficient pre-check before diving into `memcmp`. Therefore, we remove explicit check of the first characters. * include/freetype/internal/psaux.h (T1_FieldRec): Store length. * src/cid/cidload.c (cid_parse_dict): Use `memcmp` and stored length. * src/type1/t1load.c (parse_dict): Ditto. * src/type42/t42parse.c (t42_parse_dict): Ditto. | |
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e4586d96 | 2023-06-24 05:18:54 | * Version 2.13.1 released. ========================== Tag sources with `VER-2-13-1'. * docs/VERSION.TXT: Add entry for version 2.13.1. * docs/CHANGES: Updated. * docs/release, docs/README, builds/macs/README: Updated. * README, src/base/ftver.rc, builds/windows/vc2010/index.html, builds/windows/visualc/index.html, builds/windows/visualce/index.html, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/index.html, docs/freetype-config.1: s/2.13.0/2.13/1/, s/2130/2131/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 1. * builds/unix/configure.raw (version_info): Set to 26:0:20. * CMakeLists.txt (VERSION_PATCH): Set to 1. * subprojects/libpng.wrap, subprojects/zlib.wrap, subprojects/dlg: Updated. |