* Re-enable use of `HyphenChar=None` in LuaLaTeX. (Hyphenation and font
choice are decoupled in LuaTeX, except for this one setting.)
* Some internal changes needed by `unicode-math` to fix some cross-over
code.
This update corrects the behavior of the package under XeLaTeX and
LuaLaTeX when using libertine with newtxmath. It now behaves as the
documentation describes.
3.17.0:
- [svgPathPen] Added an ``SVGPathPen`` that translates segment pen commands
into SVG path descriptions. Copied from Tal Leming's ``ufo2svg.svgPathPen``
https://github.com/typesupply/ufo2svg/blob/d69f992/Lib/ufo2svg/svgPathPen.py
- [reverseContourPen] Added ``ReverseContourPen``, a filter pen that draws
contours with the winding direction reversed, while keeping the starting
point.
- [filterPen] Added ``ContourFilterPen`` to manipulate contours as a whole
rather than segment by segment.
- [arrayTools] Added ``Vector`` class to apply math operations on an array
of numbers, and ``pairwise`` function to loop over pairs of items in an
iterable.
- [varLib] Added support for building and interpolation of ``cvar`` table
3.16.0:
[head] Try using SOURCE_DATE_EPOCH environment variable when setting the head modified timestamp to ensure reproducible builds.
[VTT] Decode VTT’s TSI* tables text as UTF-8.
Added support for Graphite font tables: Feat, Glat, Gloc, Silf and Sill.
[varLib] Default to using axis “name” attribute if “labelname” element is missing.
[merge] Added support for merging Script records. Remove unused features and lookups after merge.
Added fontTools.svgLib package. Includes a parser for SVG Paths that supports the Pen protocol. Also, added a snippet to convert SVG outlines to UFO GLIF.
[AAT] Added support for ankr, bsln, mort, morx, gcid, and cidg.
[subset] Implemented subsetting of prop, opbd, bsln, lcar.
I did not notice the package already existed in fonts/py-fonttools. This
package is now updated to the latest version available (3.15.1).
Thanks joerg@ for the heads-up.
Changelog for this release:
- [otConverters] Implemented ``__add__`` and ``__radd__`` methods on
``otConverters._LazyList`` that decompile a lazy list before adding
it to another list or ``_LazyList`` instance. Fixes an ``AttributeError``
in the ``subset`` module when attempting to sum ``_LazyList`` objects
(6ef48bd2, 1aef1683).
- [AAT] Support the `opbd` table with optical bounds (a47f6588).
- [AAT] Support `prop` table with glyph properties (d05617b4).
fontTools is a library for manipulating fonts, written in Python. The project
includes the TTX tool, that can convert TrueType and OpenType fonts to and from
an XML text format, which is also called TTX. It supports TrueType, OpenType,
AFM and to an extent Type 1 and some Mac-specific formats. The project has a
BSD-style open-source licence.
2.12.6
Akira TAGOH (4):
und_zsye.orth: polish to get for NotoEmoji-Regular.ttf
Revert "Keep the same behavior to the return value of FcConfigParseAndLoad"
Fix again to keep the same behavior to the return value of FcConfigParseAndLoad
Update libtool revision
Behdad Esfahbod (2):
Minor
[fc-query] Fix linking order
David Kaspar [Dee'Kej] (1):
conf.d: Drop aliases for (URW)++ fonts
Florian Müllner (1):
build: Remove references to deleted file
I've released fontconfig-2.12.5 that contains Emoji/Math fonts
support in family name and lang, new APIs, to get the binding type
from FcPattern, and to load a configuration from memory. and some
bug fixes.
Overview of changes leading to 1.5.1
Tuesday, September 5, 2017
====================================
- Fix "unsafe-to-break" in fallback shaping and other corner cases.
All our tests pass with --verify now, meaning unsafe-to-break API
works as expected.
- Add --unicodes to hb-view / hb-shape.
- [indic] Treat Consonant_With_Stacker as consonant. This will need
further tweaking.
- hb_buffer_diff() tweaks.
Overview of changes leading to 1.5.0
Wednesday, August 23, 2017
====================================
- Misc new API, for appending a buffer to another, and for comparing
contents of two buffers for types of differences.
- New "unsafe-to-break" API. Can be used to speed up reshaping
in line-breaking situations. Essentially, after shaping, it returns
positions in the input string (some of the cluster boundaries) that
are "safe to break" in that if the text is segmented at that position
and two sides reshaped and concatenated, the shaping result is
exactly the same as shaping the text in one piece.
hb-view and hb-shape and hb-shape now take --verify, which verifies
the above property.
Some corner cases of the implementation are still not quite working.
Those will be fixed in subsequent releases.
- New API:
hb_buffer_append()
hb_glyph_flags_t
HB_GLYPH_FLAG_UNSAFE_TO_BREAK
HB_GLYPH_FLAG_DEFINED
hb_glyph_info_get_glyph_flags()
HB_BUFFER_SERIALIZE_FLAG_GLYPH_FLAGS
hb_buffer_diff_flags_t
HB_BUFFER_DIFF_FLAG_EQUAL
HB_BUFFER_DIFF_FLAG_CONTENT_TYPE_MISMATCH
HB_BUFFER_DIFF_FLAG_LENGTH_MISMATCH
HB_BUFFER_DIFF_FLAG_NOTDEF_PRESENT
HB_BUFFER_DIFF_FLAG_DOTTED_CIRCLE_PRESENT
HB_BUFFER_DIFF_FLAG_CODEPOINT_MISMATCH
HB_BUFFER_DIFF_FLAG_CLUSTER_MISMATCH
HB_BUFFER_DIFF_FLAG_GLYPH_FLAGS_MISMATCH
HB_BUFFER_DIFF_FLAG_POSITION_MISMATCH
hb_buffer_diff
Interface started out in late 2016 as an experiment to build a
perfectly pixel-fitting font at a specific small size. The
idea was that by crafting a font in a particular way, with a
particular coordinate system (Units Per EM), and for a particular
target rasterization size (11), it would be possible to get the
best of both sharpness and readability.
However after a few months of using an early version of Interface,
it dawned on everyone exposed to the test that this approach had
some serious real-world problems. Most notably that it was really
hard to read longer text. Because of the pixel-aligning nature of
that approach, the font took an almost mono-spaced appearance,
making it really easy to read numbers, punctuation and very short
words, but eye-straining to read anything longer.
The project was rebooted with a different approach, sticking with
the specific UPM, but crafting glyphs and kerning in a way that
made for more variation in the rhythm and smoother vertical and
horizontal stems.
XCharter 1.09 adds Cyrillic glyphs from Andrey Panov's Khartiya, along
with Cyrillic small caps, additional figures styles (numerators,
denominators and inferiors). It also adds slanted versions of the Roman
and Bold styles.
Version 1.091 corrects errors in the fd files that were introduced in
version 1.09.
- v2.6b (2017/07/16)
* Fix conflict with Polyglossia and `Scale=MatchLowercase`.
* New feature `IgnoreFontspecFile` to avoid loading the `.fontspec`
file for a font.
* Fix regression with `\fontspec_if_feature:nTF`
(which broke `realscripts`, oops — must improve my test suite)
