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Diffstat (limited to 'gfx/graphite2/ChangeLog')
| -rw-r--r-- | gfx/graphite2/ChangeLog | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/gfx/graphite2/ChangeLog b/gfx/graphite2/ChangeLog new file mode 100644 index 0000000000..e36110e1c1 --- /dev/null +++ b/gfx/graphite2/ChangeLog @@ -0,0 +1,238 @@ +1.3.14 + . Bug fixes + . Allow features to be hidden (for aliases) + . Move to python3 + . Rename doc files from .txt to .asc + +1.3.13 + . Resolve minor spacing issue in rtl non-overlap kerning + . python3 for graphite.py + . Better fuzzing + . Better building on windows + +1.3.12 + . Graphite no longer does dumb rendering for fonts with no smarts + . Segment caching code removed. Anything attempting to use the segment cache gets given a regular face instead + . Add libfuzzer support + . Builds now require C++11 + . Improvements to Windows 64 bit builds + . Support different versions of python including 32 bit and python 3 + . Various minor bug fixes + +1.3.11 + . Fixes due to security review + . Minor collision avoidance fixes + . Fix LZ4 decompressor against high compression + +1.3.10 + . Address floating point build parameters to give consistent positioning results across platforms + . Various bug fixes + +1.3.9 + . Add Collision COLL_ISSPACE to allow for visible spaces in collision avoidance + . Add segment and pass direction information to tracing output + . Bug fix rule length testing in 32-bit + . Increase slanted margin distances for collision avoidance + . Change kerning algorithm to simple outline expansion. Seems to make no visible difference. + . Add trace2svg to test tools + +1.3.8 + . Various bug fixes arising from fuzzing + . Fix regression that stopped piglatin from working + . Make collision avoidance kerning give more regular results + . Minor modification to clustering algorithm to handle variable width chars + +1.3.7 + . Bug fixes + . Start to deprecate SegCache. This will be going away in a later release. + +1.3.6 + . Bug fixes + +1.3.5 + . Bug fixes + . Security bug fix + . Fix ARM misalignment problem + . Track latest cmake + +1.3.4 + . Transition from Mercurial to Git + . Bug fixes + . Fix Collision Kerning ignoring some diacritics + . Handle pass bits 16-31 to speed up fonts with > 16 passes + . Various minor fuzz bug fixes + . Make Coverity happy + . Add GR_FALLTHROUGH macro for clang c++11 + +1.3.3 + . Slight speed up in Collision Avoidance + . Remove dead bidi code + . Bug fixes + . Between pass bidi reorderings and at the end + . Decompressor fuzz bugs + . Other fuzz bugs + +1.3.2 + . Remove full bidi. All segments are assumed to be single directioned. + . Bug fixes: + . Decompressor corner cases + . Various fuzz bugs + +1.3.1 + . Deprecation warning: Full bidi support is about to be deprecated. Make contact + if this impacts you. + . Change compression block format slightly to conform to LZ4 + . Bug fixes: + . Handle mono direction text with diacritics consistently. Fonts + now see the direction they expect consistently and bidi now + gives expected results. + . Fixed lots of fuzz bugs + . Coverity cleanups + . Build now works for clang and/or asan and/or afl etc. + +1.3.0 + . Add collision avoidance + . Shift Collider + . Kern Collider + . Octabox outlines and subboxes + . Add compressed Silf and Glat table support + . Bug fixes: + . Stop loops forming in the child, sibling tree + . Handle bidi mirroring correctly if no bidi occurring + +1.2.4 + . Face failure now has error code reporting via debug logging + . can now call gr_start_logging(NULL, fname) + . gr2fonttest --alltrace added + . Format 14 table support + . Not done. To be handled entirely in the compiler + . Bidi support for Unicode 6.3 Isolating direction controls + . Fonts no longer require a glyf/loca table. In such cases the bounding box is always 0. + . Clang ASAN build support added for testing. + . Handle out of memory sanely. + . Documentation improvements + . Bug fixes: + . Enforce fonts having to store glyph attributes by monotonically increasing attribute number + . zeropadding was not getting called on feature tags + . automatic associations for unassociated characters + . use direct engine on Mac + . various extreme case reading 1 past the end errors fixed + . remove tabs from sources so that it becomes readable again + +1.2.3 + . Bug fixes only: + . fix byte swapping when testing cmap subtable lengths + . work around armel compilation problems with conditional operators + . fix pseudoglyph support for advance and bbox + +1.2.2 + . Add support for passKeySlot (makes Charis 2x faster) up to 32 passes + . Add telemetry output to json if enabled in build GRAPHITE2_TELEMETRY + . Shrink font memory footprint particularly in the fsm + . Add -S to comparerenderer + . Bug fixes: + . Fix shift.x being reversed for rtl text + . Fix faulty fallback justification + . Fix bad cmap handling + . Support compiling on old Solaris where bidi attributes clash with register names + . Follow the crowd in using Windows.h + +1.2.1 + . Bug fixes: + . Allow glyph reattachment + . Allow signed glyph attributes + . Various build problems with MacOS, old gcc versions, etc. + . Various overrun read errors fixed + +1.2.0 + . API Changes: + . Added Windows friendly gr_start_logging and gr_stop_logging, now per face + . Added gr_make_face_with_ops, gr_make_face_with_seg_cache_and_ops + . Added gr_make_font_with_ops + . Added gr_face_is_char_supported + . Added gr_face_info to give info to apps about face capabilities + . Deprecated gr_make_face, gr_make_face_with_seg_cache, gr_make_font_with_advance_fn + . Deprecated graphite_start_logging and graphite_stop_logging + . These functions are stubbed now and do nothing, but do compile and link. + . Bump API version to 3 + . Add C# wrapper to contrib + . Handle justification information in a font and do something useful with it + . Builds clang clean (has done for a while) + . Bug fixes + . Windows build and bug fixes + . Add extra information to json debug output + . Added windows build documentation + . Added freetype sample code and test + +1.1.3 + . Default build has GRAPHITE2_COMPARE_RENDERER to OFF to reduce dependencies + . Builds on Mac with clang + . Debug output improvements + . Tidy up perl wrappers + . Fuzz tester improvements + . Various bug fixes for bad font handling + +1.1.2 + . Support feature ids < 4 chars when space padded for inclusion in FF 14. + . More fuzztesting and removal of causes of valgrind bad reads and sigabrts + . Remove contrib/android into its own repo (http://hg.palaso.org/grandroid) + . Update comparerenderer to latest harfbuzzng api + +1.1.1 + . Missing Log.h included + . perl wrappers updated + +1.1.0 + . Refactored debug output to use json + . Renamed VM_MACHINE_TYPE to GRAPHITE2_VM_TYPE + . Renamed DISABLE_SEGCACHE to GRAPHITE2_NSEGCACE + . Renamed DISBALE_FILE_FACE to GRAPHITE2_NFILEFACE + . Renamed ENABLE_COMPARE_RENDERER to GRAPHTIE2_COMPARE_RENDERER + . Renamed DOXYGEN_CONFIG to GRAPHITE2_DOXYGEN_CONFIG + . Renamed GR2_CUSTOM_HEADER to GRAPHITE2_CUSTOM_HEADER + . Renamed GR2_EXPORTING to GRAPHITE2_EXPORTING + . Added GRAPHITE2_STATIC for static only builds + . Added GRAPHITE2_NTRACING to compile out tracing code + . Documented GRAPHITE2_{EXPORTING,STATIC,NTRACING} in hacking.txt + . Bump libtool version to 2.1.0 + . dumb font rendering works + . slot user attributes are now signed rather than unsigned + . add support for long class maps + . Rename perl library to avoid nameclash on Windows + . Various robustness fixes + . Moved internal .h files into src/inc + . Parallelise fuzztest + . General build improvements, particularly on Windows + +1.0.3 + . Fix UTF16 surrogate support + . script and lang tags may be space padded or null padded + . Remove need for WORDS_BIGENDIAN, do it all automatically + . Remove all #include <new>. Use CLASS_NEW_DELETE instead. + . Fix comparerenderer to work with current hbng + . Add valgrind to fuzztest to ensure good memory use at all times + . Fix new fuzztest exposed bugs. + . Fix bugs exposed by Mozilla security review + . Add continuous integration build on Windows support + +1.0.2 + . Fix Windows build + . Comparerenderer uses hbng enforcing ot rendering + . Add Bidi .hasChar support and refactor mirroring code + . Make cmake default Release rather than debug + . Don't compile in a boat load of TtfUtil that isn't used, saving 15% of binary + . Chase the FSF around its latest office moves + . WORDS_BIGENDIAN is set at the top so tests now pass on ppc, etc. + . More words in the manual + +1.0.1 + . Release is the default build in cmake now. + . Refactor cmake build to not rebuild things so much. + . Include a missing file + . Remove -nostdlibs, making gcc happy everywhere + . Update comparerenderer to latest hbng interface + . Add changelog + +1.0.0 + . First major release of perfect code! + |