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3256 lines
156 KiB
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Metadata-Version: 2.1
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Name: fonttools
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Version: 4.51.0
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Summary: Tools to manipulate font files
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Home-page: http://github.com/fonttools/fonttools
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Author: Just van Rossum
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Author-email: just@letterror.com
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Maintainer: Behdad Esfahbod
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Maintainer-email: behdad@behdad.org
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License: MIT
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Platform: Any
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Classifier: Development Status :: 5 - Production/Stable
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Classifier: Environment :: Console
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Classifier: Environment :: Other Environment
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Classifier: Intended Audience :: Developers
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Classifier: Intended Audience :: End Users/Desktop
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Classifier: License :: OSI Approved :: MIT License
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Classifier: Natural Language :: English
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Classifier: Operating System :: OS Independent
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Classifier: Programming Language :: Python
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Classifier: Programming Language :: Python :: 3.8
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Classifier: Programming Language :: Python :: 3.9
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Classifier: Programming Language :: Python :: 3.10
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Classifier: Programming Language :: Python :: 3.11
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Classifier: Programming Language :: Python :: 3.12
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Classifier: Programming Language :: Python :: 3
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Classifier: Topic :: Text Processing :: Fonts
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Classifier: Topic :: Multimedia :: Graphics
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Classifier: Topic :: Multimedia :: Graphics :: Graphics Conversion
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Requires-Python: >=3.8
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License-File: LICENSE
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Provides-Extra: all
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Requires-Dist: fs <3,>=2.2.0 ; extra == 'all'
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Requires-Dist: lxml >=4.0 ; extra == 'all'
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Requires-Dist: zopfli >=0.1.4 ; extra == 'all'
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Requires-Dist: lz4 >=1.7.4.2 ; extra == 'all'
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Requires-Dist: pycairo ; extra == 'all'
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Requires-Dist: matplotlib ; extra == 'all'
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Requires-Dist: sympy ; extra == 'all'
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Requires-Dist: skia-pathops >=0.5.0 ; extra == 'all'
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Requires-Dist: uharfbuzz >=0.23.0 ; extra == 'all'
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Requires-Dist: brotlicffi >=0.8.0 ; (platform_python_implementation != "CPython") and extra == 'all'
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Requires-Dist: scipy ; (platform_python_implementation != "PyPy") and extra == 'all'
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Requires-Dist: brotli >=1.0.1 ; (platform_python_implementation == "CPython") and extra == 'all'
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Requires-Dist: munkres ; (platform_python_implementation == "PyPy") and extra == 'all'
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Requires-Dist: unicodedata2 >=15.1.0 ; (python_version <= "3.12") and extra == 'all'
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Requires-Dist: xattr ; (sys_platform == "darwin") and extra == 'all'
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Provides-Extra: graphite
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Requires-Dist: lz4 >=1.7.4.2 ; extra == 'graphite'
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Provides-Extra: interpolatable
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Requires-Dist: pycairo ; extra == 'interpolatable'
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Requires-Dist: scipy ; (platform_python_implementation != "PyPy") and extra == 'interpolatable'
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Requires-Dist: munkres ; (platform_python_implementation == "PyPy") and extra == 'interpolatable'
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Provides-Extra: lxml
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Requires-Dist: lxml >=4.0 ; extra == 'lxml'
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Provides-Extra: pathops
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Requires-Dist: skia-pathops >=0.5.0 ; extra == 'pathops'
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Provides-Extra: plot
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Requires-Dist: matplotlib ; extra == 'plot'
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Provides-Extra: repacker
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Requires-Dist: uharfbuzz >=0.23.0 ; extra == 'repacker'
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Provides-Extra: symfont
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Requires-Dist: sympy ; extra == 'symfont'
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Provides-Extra: type1
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Requires-Dist: xattr ; (sys_platform == "darwin") and extra == 'type1'
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Provides-Extra: ufo
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Requires-Dist: fs <3,>=2.2.0 ; extra == 'ufo'
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Provides-Extra: unicode
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Requires-Dist: unicodedata2 >=15.1.0 ; (python_version <= "3.12") and extra == 'unicode'
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Provides-Extra: woff
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Requires-Dist: zopfli >=0.1.4 ; extra == 'woff'
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Requires-Dist: brotlicffi >=0.8.0 ; (platform_python_implementation != "CPython") and extra == 'woff'
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Requires-Dist: brotli >=1.0.1 ; (platform_python_implementation == "CPython") and extra == 'woff'
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|CI Build Status| |Coverage Status| |PyPI| |Gitter Chat|
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What is this?
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~~~~~~~~~~~~~
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| fontTools is a library for manipulating fonts, written in Python. The
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project includes the TTX tool, that can convert TrueType and OpenType
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fonts to and from an XML text format, which is also called TTX. It
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supports TrueType, OpenType, AFM and to an extent Type 1 and some
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Mac-specific formats. The project has an `MIT open-source
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licence <LICENSE>`__.
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| Among other things this means you can use it free of charge.
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`User documentation <https://fonttools.readthedocs.io/en/latest/>`_ and
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`developer documentation <https://fonttools.readthedocs.io/en/latest/developer.html>`_
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are available at `Read the Docs <https://fonttools.readthedocs.io/>`_.
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Installation
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~~~~~~~~~~~~
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FontTools requires `Python <http://www.python.org/download/>`__ 3.8
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or later. We try to follow the same schedule of minimum Python version support as
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NumPy (see `NEP 29 <https://numpy.org/neps/nep-0029-deprecation_policy.html>`__).
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The package is listed in the Python Package Index (PyPI), so you can
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install it with `pip <https://pip.pypa.io>`__:
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.. code:: sh
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pip install fonttools
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If you would like to contribute to its development, you can clone the
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repository from GitHub, install the package in 'editable' mode and
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modify the source code in place. We recommend creating a virtual
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environment, using `virtualenv <https://virtualenv.pypa.io>`__ or
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Python 3 `venv <https://docs.python.org/3/library/venv.html>`__ module.
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.. code:: sh
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# download the source code to 'fonttools' folder
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git clone https://github.com/fonttools/fonttools.git
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cd fonttools
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# create new virtual environment called e.g. 'fonttools-venv', or anything you like
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python -m virtualenv fonttools-venv
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# source the `activate` shell script to enter the environment (Unix-like); to exit, just type `deactivate`
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. fonttools-venv/bin/activate
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# to activate the virtual environment in Windows `cmd.exe`, do
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fonttools-venv\Scripts\activate.bat
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# install in 'editable' mode
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pip install -e .
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Optional Requirements
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---------------------
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The ``fontTools`` package currently has no (required) external dependencies
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besides the modules included in the Python Standard Library.
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However, a few extra dependencies are required by some of its modules, which
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are needed to unlock optional features.
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The ``fonttools`` PyPI distribution also supports so-called "extras", i.e. a
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set of keywords that describe a group of additional dependencies, which can be
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used when installing via pip, or when specifying a requirement.
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For example:
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.. code:: sh
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pip install fonttools[ufo,lxml,woff,unicode]
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This command will install fonttools, as well as the optional dependencies that
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are required to unlock the extra features named "ufo", etc.
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- ``Lib/fontTools/misc/etree.py``
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The module exports a ElementTree-like API for reading/writing XML files, and
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allows to use as the backend either the built-in ``xml.etree`` module or
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`lxml <https://lxml.de>`__. The latter is preferred whenever present,
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as it is generally faster and more secure.
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*Extra:* ``lxml``
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- ``Lib/fontTools/ufoLib``
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Package for reading and writing UFO source files; it requires:
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* `fs <https://pypi.org/pypi/fs>`__: (aka ``pyfilesystem2``) filesystem
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abstraction layer.
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* `enum34 <https://pypi.org/pypi/enum34>`__: backport for the built-in ``enum``
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module (only required on Python < 3.4).
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*Extra:* ``ufo``
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- ``Lib/fontTools/ttLib/woff2.py``
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Module to compress/decompress WOFF 2.0 web fonts; it requires:
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* `brotli <https://pypi.python.org/pypi/Brotli>`__: Python bindings of
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the Brotli compression library.
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*Extra:* ``woff``
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- ``Lib/fontTools/ttLib/sfnt.py``
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To better compress WOFF 1.0 web fonts, the following module can be used
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instead of the built-in ``zlib`` library:
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* `zopfli <https://pypi.python.org/pypi/zopfli>`__: Python bindings of
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the Zopfli compression library.
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*Extra:* ``woff``
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- ``Lib/fontTools/unicode.py``
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To display the Unicode character names when dumping the ``cmap`` table
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with ``ttx`` we use the ``unicodedata`` module in the Standard Library.
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The version included in there varies between different Python versions.
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To use the latest available data, you can install:
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* `unicodedata2 <https://pypi.python.org/pypi/unicodedata2>`__:
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``unicodedata`` backport for Python 3.x updated to the latest Unicode
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version 15.0.
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*Extra:* ``unicode``
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- ``Lib/fontTools/varLib/interpolatable.py``
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Module for finding wrong contour/component order between different masters.
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It requires one of the following packages in order to solve the so-called
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"minimum weight perfect matching problem in bipartite graphs", or
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the Assignment problem:
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* `scipy <https://pypi.python.org/pypi/scipy>`__: the Scientific Library
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for Python, which internally uses `NumPy <https://pypi.python.org/pypi/numpy>`__
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arrays and hence is very fast;
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* `munkres <https://pypi.python.org/pypi/munkres>`__: a pure-Python
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module that implements the Hungarian or Kuhn-Munkres algorithm.
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To plot the results to a PDF or HTML format, you also need to install:
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* `pycairo <https://pypi.org/project/pycairo/>`__: Python bindings for the
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Cairo graphics library. Note that wheels are currently only available for
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Windows, for other platforms see pycairo's `installation instructions
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<https://pycairo.readthedocs.io/en/latest/getting_started.html>`__.
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*Extra:* ``interpolatable``
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- ``Lib/fontTools/varLib/plot.py``
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Module for visualizing DesignSpaceDocument and resulting VariationModel.
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* `matplotlib <https://pypi.org/pypi/matplotlib>`__: 2D plotting library.
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*Extra:* ``plot``
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- ``Lib/fontTools/misc/symfont.py``
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Advanced module for symbolic font statistics analysis; it requires:
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* `sympy <https://pypi.python.org/pypi/sympy>`__: the Python library for
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symbolic mathematics.
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*Extra:* ``symfont``
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- ``Lib/fontTools/t1Lib.py``
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To get the file creator and type of Macintosh PostScript Type 1 fonts
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on Python 3 you need to install the following module, as the old ``MacOS``
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module is no longer included in Mac Python:
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* `xattr <https://pypi.python.org/pypi/xattr>`__: Python wrapper for
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extended filesystem attributes (macOS platform only).
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*Extra:* ``type1``
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- ``Lib/fontTools/ttLib/removeOverlaps.py``
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Simplify TrueType glyphs by merging overlapping contours and components.
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* `skia-pathops <https://pypi.python.org/pypy/skia-pathops>`__: Python
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bindings for the Skia library's PathOps module, performing boolean
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operations on paths (union, intersection, etc.).
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*Extra:* ``pathops``
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- ``Lib/fontTools/pens/cocoaPen.py`` and ``Lib/fontTools/pens/quartzPen.py``
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Pens for drawing glyphs with Cocoa ``NSBezierPath`` or ``CGPath`` require:
|
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* `PyObjC <https://pypi.python.org/pypi/pyobjc>`__: the bridge between
|
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Python and the Objective-C runtime (macOS platform only).
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- ``Lib/fontTools/pens/qtPen.py``
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Pen for drawing glyphs with Qt's ``QPainterPath``, requires:
|
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* `PyQt5 <https://pypi.python.org/pypi/PyQt5>`__: Python bindings for
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the Qt cross platform UI and application toolkit.
|
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- ``Lib/fontTools/pens/reportLabPen.py``
|
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Pen to drawing glyphs as PNG images, requires:
|
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* `reportlab <https://pypi.python.org/pypi/reportlab>`__: Python toolkit
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for generating PDFs and graphics.
|
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|
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- ``Lib/fontTools/pens/freetypePen.py``
|
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|
|
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Pen to drawing glyphs with FreeType as raster images, requires:
|
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|
|
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* `freetype-py <https://pypi.python.org/pypi/freetype-py>`__: Python binding
|
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for the FreeType library.
|
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|
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- ``Lib/fontTools/ttLib/tables/otBase.py``
|
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|
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Use the Harfbuzz library to serialize GPOS/GSUB using ``hb_repack`` method, requires:
|
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|
|
|
|||
|
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* `uharfbuzz <https://pypi.python.org/pypi/uharfbuzz>`__: Streamlined Cython
|
|||
|
|
bindings for the harfbuzz shaping engine
|
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|
|||
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*Extra:* ``repacker``
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How to make a new release
|
|||
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~
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1) Update ``NEWS.rst`` with all the changes since the last release. Write a
|
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changelog entry for each PR, with one or two short sentences summarizing it,
|
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as well as links to the PR and relevant issues addressed by the PR. Do not
|
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put a new title, the next command will do it for you.
|
|||
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|
2) Use semantic versioning to decide whether the new release will be a 'major',
|
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'minor' or 'patch' release. It's usually one of the latter two, depending on
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whether new backward compatible APIs were added, or simply some bugs were fixed.
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3) Run ``python setup.py release`` command from the tip of the ``main`` branch.
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By default this bumps the third or 'patch' digit only, unless you pass ``--major``
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or ``--minor`` to bump respectively the first or second digit.
|
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This bumps the package version string, extracts the changes since the latest
|
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|
version from ``NEWS.rst``, and uses that text to create an annotated git tag
|
|||
|
|
(or a signed git tag if you pass the ``--sign`` option and your git and Github
|
|||
|
|
account are configured for `signing commits <https://docs.github.com/en/github/authenticating-to-github/managing-commit-signature-verification/signing-commits>`__
|
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|
using a GPG key).
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It also commits an additional version bump which opens the main branch for
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|
|
the subsequent developmental cycle
|
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4) Push both the tag and commit to the upstream repository, by running the command
|
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|
``git push --follow-tags``. Note: it may push other local tags as well, be
|
|||
|
|
careful.
|
|||
|
|
5) Let the CI build the wheel and source distribution packages and verify both
|
|||
|
|
get uploaded to the Python Package Index (PyPI).
|
|||
|
|
6) [Optional] Go to fonttools `Github Releases <https://github.com/fonttools/fonttools/releases>`__
|
|||
|
|
page and create a new release, copy-pasting the content of the git tag
|
|||
|
|
message. This way, the release notes are nicely formatted as markdown, and
|
|||
|
|
users watching the repo will get an email notification. One day we shall
|
|||
|
|
automate that too.
|
|||
|
|
|
|||
|
|
|
|||
|
|
Acknowledgements
|
|||
|
|
~~~~~~~~~~~~~~~~
|
|||
|
|
|
|||
|
|
In alphabetical order:
|
|||
|
|
|
|||
|
|
aschmitz, Olivier Berten, Samyak Bhuta, Erik van Blokland, Petr van Blokland,
|
|||
|
|
Jelle Bosma, Sascha Brawer, Tom Byrer, Antonio Cavedoni, Frédéric Coiffier,
|
|||
|
|
Vincent Connare, David Corbett, Simon Cozens, Dave Crossland, Simon Daniels,
|
|||
|
|
Peter Dekkers, Behdad Esfahbod, Behnam Esfahbod, Hannes Famira, Sam Fishman,
|
|||
|
|
Matt Fontaine, Takaaki Fuji, Rob Hagemans, Yannis Haralambous, Greg Hitchcock,
|
|||
|
|
Jeremie Hornus, Khaled Hosny, John Hudson, Denis Moyogo Jacquerye, Jack Jansen,
|
|||
|
|
Tom Kacvinsky, Jens Kutilek, Antoine Leca, Werner Lemberg, Tal Leming, Peter
|
|||
|
|
Lofting, Cosimo Lupo, Olli Meier, Masaya Nakamura, Dave Opstad, Laurence Penney,
|
|||
|
|
Roozbeh Pournader, Garret Rieger, Read Roberts, Colin Rofls, Guido van Rossum,
|
|||
|
|
Just van Rossum, Andreas Seidel, Georg Seifert, Chris Simpkins, Miguel Sousa,
|
|||
|
|
Adam Twardoch, Adrien Tétar, Vitaly Volkov, Paul Wise.
|
|||
|
|
|
|||
|
|
Copyrights
|
|||
|
|
~~~~~~~~~~
|
|||
|
|
|
|||
|
|
| Copyright (c) 1999-2004 Just van Rossum, LettError
|
|||
|
|
(just@letterror.com)
|
|||
|
|
| See `LICENSE <LICENSE>`__ for the full license.
|
|||
|
|
|
|||
|
|
Copyright (c) 2000 BeOpen.com. All Rights Reserved.
|
|||
|
|
|
|||
|
|
Copyright (c) 1995-2001 Corporation for National Research Initiatives.
|
|||
|
|
All Rights Reserved.
|
|||
|
|
|
|||
|
|
Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam. All
|
|||
|
|
Rights Reserved.
|
|||
|
|
|
|||
|
|
Have fun!
|
|||
|
|
|
|||
|
|
.. |CI Build Status| image:: https://github.com/fonttools/fonttools/workflows/Test/badge.svg
|
|||
|
|
:target: https://github.com/fonttools/fonttools/actions?query=workflow%3ATest
|
|||
|
|
.. |Coverage Status| image:: https://codecov.io/gh/fonttools/fonttools/branch/main/graph/badge.svg
|
|||
|
|
:target: https://codecov.io/gh/fonttools/fonttools
|
|||
|
|
.. |PyPI| image:: https://img.shields.io/pypi/v/fonttools.svg
|
|||
|
|
:target: https://pypi.org/project/FontTools
|
|||
|
|
.. |Gitter Chat| image:: https://badges.gitter.im/fonttools-dev/Lobby.svg
|
|||
|
|
:alt: Join the chat at https://gitter.im/fonttools-dev/Lobby
|
|||
|
|
:target: https://gitter.im/fonttools-dev/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
|
|||
|
|
|
|||
|
|
Changelog
|
|||
|
|
~~~~~~~~~
|
|||
|
|
|
|||
|
|
4.51.0 (released 2024-04-05)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttLib] Optimization on loading aux fields (#3464).
|
|||
|
|
- [ttFont] Add reorderGlyphs (#3468).
|
|||
|
|
|
|||
|
|
4.50.0 (released 2024-03-15)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [pens] Added decomposing filter pens that draw components as regular contours (#3460).
|
|||
|
|
- [instancer] Drop explicit no-op axes from TupleVariations (#3457).
|
|||
|
|
- [cu2qu/ufo] Return set of modified glyph names from fonts_to_quadratic (#3456).
|
|||
|
|
|
|||
|
|
4.49.0 (released 2024-02-15)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otlLib] Add API for building ``MATH`` table (#3446)
|
|||
|
|
|
|||
|
|
4.48.1 (released 2024-02-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- Fixed uploading wheels to PyPI, no code changes since v4.48.0.
|
|||
|
|
|
|||
|
|
4.48.0 (released 2024-02-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Do not log when there are no OTL tables to be merged.
|
|||
|
|
- [setup.py] Do not restrict lxml<5 any more, tests pass just fine with lxml>=5.
|
|||
|
|
- [feaLib] Remove glyph and class names length restrictions in FEA (#3424).
|
|||
|
|
- [roundingPens] Added ``transformRoundFunc`` parameter to the rounding pens to allow
|
|||
|
|
for custom rounding of the components' transforms (#3426).
|
|||
|
|
- [feaLib] Keep declaration order of ligature components within a ligature set, instead
|
|||
|
|
of sorting by glyph name (#3429).
|
|||
|
|
- [feaLib] Fixed ordering of alternates in ``aalt`` lookups, following the declaration
|
|||
|
|
order of feature references within the ``aalt`` feature block (#3430).
|
|||
|
|
- [varLib.instancer] Fixed a bug in the instancer's IUP optimization (#3432).
|
|||
|
|
- [sbix] Support sbix glyphs with new graphicType "flip" (#3433).
|
|||
|
|
- [svgPathPen] Added ``--glyphs`` option to dump the SVG paths for the named glyphs
|
|||
|
|
in the font (0572f78).
|
|||
|
|
- [designspaceLib] Added "description" attribute to ``<mappings>`` and ``<mapping>``
|
|||
|
|
elements, and allow multiple ``<mappings>`` elements to group ``<mapping>`` elements
|
|||
|
|
that are logically related (#3435, #3437).
|
|||
|
|
- [otlLib] Correctly choose the most compact GSUB contextual lookup format (#3439).
|
|||
|
|
|
|||
|
|
4.47.2 (released 2024-01-11)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
Minor release to fix uploading wheels to PyPI.
|
|||
|
|
|
|||
|
|
4.47.1 (released 2024-01-11)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [merge] Improve help message and add standard command line options (#3408)
|
|||
|
|
- [otlLib] Pass ``ttFont`` to ``name.addName`` in ``buildStatTable`` (#3406)
|
|||
|
|
- [featureVars] Re-use ``FeatureVariationRecord``'s when possible (#3413)
|
|||
|
|
|
|||
|
|
4.47.0 (released 2023-12-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.models] New API for VariationModel: ``getMasterScalars`` and
|
|||
|
|
``interpolateFromValuesAndScalars``.
|
|||
|
|
- [varLib.interpolatable] Various bugfixes and rendering improvements. In particular,
|
|||
|
|
add a Summary page in the front, and an Index and Table-of-Contents in the back.
|
|||
|
|
Change the page size to Letter.
|
|||
|
|
- [Docs/designspaceLib] Defined a new ``public.fontInfo`` lib key, not used anywhere yet (#3358).
|
|||
|
|
|
|||
|
|
4.46.0 (released 2023-12-02)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [featureVars] Allow to register the same set of substitution rules to multiple features.
|
|||
|
|
The ``addFeatureVariations`` function can now take a list of featureTags; similarly, the
|
|||
|
|
lib key 'com.github.fonttools.varLib.featureVarsFeatureTag' can now take a
|
|||
|
|
comma-separateed string of feature tags (e.g. "salt,ss01") instead of a single tag (#3360).
|
|||
|
|
- [featureVars] Don't overwrite GSUB FeatureVariations, but append new records to it
|
|||
|
|
for features which are not already there. But raise ``VarLibError`` if the feature tag
|
|||
|
|
already has feature variations associated with it (#3363).
|
|||
|
|
- [varLib] Added ``addGSUBFeatureVariations`` function to add GSUB Feature Variations
|
|||
|
|
to an existing variable font from rules defined in a DesignSpace document (#3362).
|
|||
|
|
- [varLib.interpolatable] Various bugfixes and rendering improvements. In particular,
|
|||
|
|
a new test for "underweight" glyphs. The new test reports quite a few false-positives
|
|||
|
|
though. Please send feedback.
|
|||
|
|
|
|||
|
|
4.45.1 (released 2023-11-23)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.interpolatable] Various bugfixes and improvements, better reporting, reduced
|
|||
|
|
false positives.
|
|||
|
|
- [ttGlyphSet] Added option to not recalculate glyf bounds (#3348).
|
|||
|
|
|
|||
|
|
4.45.0 (released 2023-11-20)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.interpolatable] Vastly improved algorithms. Also available now is ``--pdf``
|
|||
|
|
and ``--html`` options to generate a PDF or HTML report of the interpolation issues.
|
|||
|
|
The PDF/HTML report showcases the problematic masters, the interpolated broken
|
|||
|
|
glyph, as well as the proposed fixed version.
|
|||
|
|
|
|||
|
|
4.44.3 (released 2023-11-15)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Only prune codepage ranges for OS/2.version >= 1, ignore otherwise (#3334).
|
|||
|
|
- [instancer] Ensure hhea vertical metrics stay in sync with OS/2 ones after instancing
|
|||
|
|
MVAR table containing 'hasc', 'hdsc' or 'hlgp' tags (#3297).
|
|||
|
|
|
|||
|
|
4.44.2 (released 2023-11-14)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [glyf] Have ``Glyph.recalcBounds`` skip empty components (base glyph with no contours)
|
|||
|
|
when computing the bounding box of composite glyphs. This simply restores the existing
|
|||
|
|
behavior before some changes were introduced in fonttools 4.44.0 (#3333).
|
|||
|
|
|
|||
|
|
4.44.1 (released 2023-11-14)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Ensure variable mark anchors are deep-copied while building since they
|
|||
|
|
get modified in-place and later reused (#3330).
|
|||
|
|
- [OS/2|subset] Added method to ``recalcCodePageRanges`` to OS/2 table class; added
|
|||
|
|
``--prune-codepage-ranges`` to `fonttools subset` command (#3328, #2607).
|
|||
|
|
|
|||
|
|
4.44.0 (released 2023-11-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [instancer] Recalc OS/2 AvgCharWidth after instancing if default changes (#3317).
|
|||
|
|
- [otlLib] Make ClassDefBuilder class order match varLib.merger's, i.e. large
|
|||
|
|
classes first, then glyph lexicographic order (#3321, #3324).
|
|||
|
|
- [instancer] Allow not specifying any of min:default:max values and let be filled
|
|||
|
|
up with fvar's values (#3322, #3323).
|
|||
|
|
- [instancer] When running --update-name-table ignore axes that have no STAT axis
|
|||
|
|
values (#3318, #3319).
|
|||
|
|
- [Debg] When dumping to ttx, write the embedded JSON as multi-line string with
|
|||
|
|
indentation (92cbfee0d).
|
|||
|
|
- [varStore] Handle > 65535 items per encoding by splitting VarData subtable (#3310).
|
|||
|
|
- [subset] Handle null-offsets in MarkLigPos subtables.
|
|||
|
|
- [subset] Keep East Asian spacing fatures vhal, halt, chws, vchw by default (#3305).
|
|||
|
|
- [instancer.solver] Fixed case where axisDef < lower and upper < axisMax (#3304).
|
|||
|
|
- [glyf] Speed up compilation, mostly around ``recalcBounds`` (#3301).
|
|||
|
|
- [varLib.interpolatable] Speed it up when working on variable fonts, plus various
|
|||
|
|
micro-optimizations (#3300).
|
|||
|
|
- Require unicodedata2 >= 15.1.0 when installed with 'unicode' extra, contains UCD 15.1.
|
|||
|
|
|
|||
|
|
4.43.1 (released 2023-10-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [EBDT] Fixed TypeError exception in `_reverseBytes` method triggered when dumping
|
|||
|
|
some bitmap fonts with `ttx -z bitwise` option (#3162).
|
|||
|
|
- [v/hhea] Fixed UnboundLocalError exception in ``recalc`` method when no vmtx or hmtx
|
|||
|
|
tables are present (#3290).
|
|||
|
|
- [bezierTools] Fixed incorrectly typed cython local variable leading to TypeError when
|
|||
|
|
calling ``calcQuadraticArcLength`` (#3288).
|
|||
|
|
- [feaLib/otlLib] Better error message when building Coverage table with missing glyph (#3286).
|
|||
|
|
|
|||
|
|
4.43.0 (released 2023-09-29)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Set up lxml ``XMLParser(resolve_entities=False)`` when parsing OT-SVG documents
|
|||
|
|
to prevent XML External Entity (XXE) attacks (9f61271dc):
|
|||
|
|
https://codeql.github.com/codeql-query-help/python/py-xxe/
|
|||
|
|
- [varLib.iup] Added workaround for a Cython bug in ``iup_delta_optimize`` that was
|
|||
|
|
leading to IUP tolerance being incorrectly initialised, resulting in sub-optimal deltas
|
|||
|
|
(60126435d, cython/cython#5732).
|
|||
|
|
- [varLib] Added new command-line entry point ``fonttools varLib.avar`` to add an
|
|||
|
|
``avar`` table to an existing VF from axes mappings in a .designspace file (0a3360e52).
|
|||
|
|
- [instancer] Fixed bug whereby no longer used variation regions were not correctly pruned
|
|||
|
|
after VarData optimization (#3268).
|
|||
|
|
- Added support for Python 3.12 (#3283).
|
|||
|
|
|
|||
|
|
4.42.1 (released 2023-08-20)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [t1Lib] Fixed several Type 1 issues (#3238, #3240).
|
|||
|
|
- [otBase/packer] Allow sharing tables reached by different offset sizes (#3241, #3236).
|
|||
|
|
- [varLib/merger] Fix Cursive attachment merging error when all anchors are NULL (#3248, #3247).
|
|||
|
|
- [ttLib] Fixed warning when calling ``addMultilingualName`` and ``ttFont`` parameter was not
|
|||
|
|
passed on to ``findMultilingualName`` (#3253).
|
|||
|
|
|
|||
|
|
4.42.0 (released 2023-08-02)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Use sentinel value 0xFFFF to mark a glyph advance in hmtx/vmtx as non
|
|||
|
|
participating, allowing sparse masters to contain glyphs for variation purposes other
|
|||
|
|
than {H,V}VAR (#3235).
|
|||
|
|
- [varLib/cff] Treat empty glyphs in non-default masters as missing, thus not participating
|
|||
|
|
in CFF2 delta computation, similarly to how varLib already treats them for gvar (#3234).
|
|||
|
|
- Added varLib.avarPlanner script to deduce 'correct' avar v1 axis mappings based on
|
|||
|
|
glyph average weights (#3223).
|
|||
|
|
|
|||
|
|
4.41.1 (released 2023-07-21)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed perf regression in v4.41.0 by making ``NameRecordVisitor`` only visit
|
|||
|
|
tables that do contain nameID references (#3213, #3214).
|
|||
|
|
- [varLib.instancer] Support instancing fonts containing null ConditionSet offsets in
|
|||
|
|
FeatureVariationRecords (#3211, #3212).
|
|||
|
|
- [statisticsPen] Report font glyph-average weight/width and font-wide slant.
|
|||
|
|
- [fontBuilder] Fixed head.created date incorrectly set to 0 instead of the current
|
|||
|
|
timestamp, regression introduced in v4.40.0 (#3210).
|
|||
|
|
- [varLib.merger] Support sparse ``CursivePos`` masters (#3209).
|
|||
|
|
|
|||
|
|
4.41.0 (released 2023-07-12)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [fontBuilder] Fixed bug in setupOS2 with default panose attribute incorrectly being
|
|||
|
|
set to a dict instead of a Panose object (#3201).
|
|||
|
|
- [name] Added method to ``removeUnusedNameRecords`` in the user range (#3185).
|
|||
|
|
- [varLib.instancer] Fixed issue with L4 instancing (moving default) (#3179).
|
|||
|
|
- [cffLib] Use latin1 so we can roundtrip non-ASCII in {Full,Font,Family}Name (#3202).
|
|||
|
|
- [designspaceLib] Mark <source name="..."> as optional in docs (as it is in the code).
|
|||
|
|
- [glyf-1] Fixed drawPoints() bug whereby last cubic segment becomes quadratic (#3189, #3190).
|
|||
|
|
- [fontBuilder] Propagate the 'hidden' flag to the fvar Axis instance (#3184).
|
|||
|
|
- [fontBuilder] Update setupAvar() to also support avar 2, fixing ``_add_avar()`` call
|
|||
|
|
site (#3183).
|
|||
|
|
- Added new ``voltLib.voltToFea`` submodule (originally Tiro Typeworks' "Volto") for
|
|||
|
|
converting VOLT OpenType Layout sources to FEA format (#3164).
|
|||
|
|
|
|||
|
|
4.40.0 (released 2023-06-12)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- Published native binary wheels to PyPI for all the python minor versions and platform
|
|||
|
|
and architectures currently supported that would benefit from this. They will include
|
|||
|
|
precompiled Cython-accelerated modules (e.g. cu2qu) without requiring to compile them
|
|||
|
|
from source. The pure-python wheel and source distribution will continue to be
|
|||
|
|
published as always (pip will automatically chose them when no binary wheel is
|
|||
|
|
available for the given platform, e.g. pypy). Use ``pip install --no-binary=fonttools fonttools``
|
|||
|
|
to expliclity request pip to install from the pure-python source.
|
|||
|
|
- [designspaceLib|varLib] Add initial support for specifying axis mappings and build
|
|||
|
|
``avar2`` table from those (#3123).
|
|||
|
|
- [feaLib] Support variable ligature caret position (#3130).
|
|||
|
|
- [varLib|glyf] Added option to --drop-implied-oncurves; test for impliable oncurve
|
|||
|
|
points either before or after rounding (#3146, #3147, #3155, #3156).
|
|||
|
|
- [TTGlyphPointPen] Don't error with empty contours, simply ignore them (#3145).
|
|||
|
|
- [sfnt] Fixed str vs bytes remnant of py3 transition in code dealing with de/compiling
|
|||
|
|
WOFF metadata (#3129).
|
|||
|
|
- [instancer-solver] Fixed bug when moving default instance with sparse masters (#3139, #3140).
|
|||
|
|
- [feaLib] Simplify variable scalars that don’t vary (#3132).
|
|||
|
|
- [pens] Added filter pen that explicitly emits closing line when lastPt != movePt (#3100).
|
|||
|
|
- [varStore] Improve optimize algorithm and better document the algorithm (#3124, #3127).
|
|||
|
|
Added ``quantization`` option (#3126).
|
|||
|
|
- Added CI workflow config file for building native binary wheels (#3121).
|
|||
|
|
- [fontBuilder] Added glyphDataFormat=0 option; raise error when glyphs contain cubic
|
|||
|
|
outlines but glyphDataFormat was not explicitly set to 1 (#3113, #3119).
|
|||
|
|
- [subset] Prune emptied GDEF.MarkGlyphSetsDef and remap indices; ensure GDEF is
|
|||
|
|
subsetted before GSUB and GPOS (#3114, #3118).
|
|||
|
|
- [xmlReader] Fixed issue whereby DSIG table data was incorrectly parsed (#3115, #2614).
|
|||
|
|
- [varLib/merger] Fixed merging of SinglePos with pos=0 (#3111, #3112).
|
|||
|
|
- [feaLib] Demote "Feature has not been defined" error to a warning when building aalt
|
|||
|
|
and referenced feature is empty (#3110).
|
|||
|
|
- [feaLib] Dedupe multiple substitutions with classes (#3105).
|
|||
|
|
|
|||
|
|
4.39.4 (released 2023-05-10)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.interpolatable] Allow for sparse masters (#3075)
|
|||
|
|
- [merge] Handle differing default/nominalWidthX in CFF (#3070)
|
|||
|
|
- [ttLib] Add missing main.py file to ttLib package (#3088)
|
|||
|
|
- [ttx] Fix missing composite instructions in XML (#3092)
|
|||
|
|
- [ttx] Fix split tables option to work on filenames containing '%' (#3096)
|
|||
|
|
- [featureVars] Process lookups for features other than rvrn last (#3099)
|
|||
|
|
- [feaLib] support multiple substitution with classes (#3103)
|
|||
|
|
|
|||
|
|
4.39.3 (released 2023-03-28)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [sbix] Fixed TypeError when compiling empty glyphs whose imageData is None, regression
|
|||
|
|
was introduced in v4.39 (#3059).
|
|||
|
|
- [ttFont] Fixed AttributeError on python <= 3.10 when opening a TTFont from a tempfile
|
|||
|
|
SpooledTemporaryFile, seekable method only added on python 3.11 (#3052).
|
|||
|
|
|
|||
|
|
4.39.2 (released 2023-03-16)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Fixed regression introduced in 4.39.1 whereby an incomplete 'STAT' table
|
|||
|
|
would be built even though a DesignSpace v5 did contain 'STAT' definitions (#3045, #3046).
|
|||
|
|
|
|||
|
|
4.39.1 (released 2023-03-16)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [avar2] Added experimental support for reading/writing avar version 2 as specified in
|
|||
|
|
this draft proposal: https://github.com/harfbuzz/boring-expansion-spec/blob/main/avar2.md
|
|||
|
|
- [glifLib] Wrap underlying XML library exceptions with GlifLibError when parsing GLIFs,
|
|||
|
|
and also print the name and path of the glyph that fails to be parsed (#3042).
|
|||
|
|
- [feaLib] Consult avar for normalizing user-space values in ConditionSets and in
|
|||
|
|
VariableScalars (#3042, #3043).
|
|||
|
|
- [ttProgram] Handle string input to Program.fromAssembly() (#3038).
|
|||
|
|
- [otlLib] Added a config option to emit GPOS 7 lookups, currently disabled by default
|
|||
|
|
because of a macOS bug (#3034).
|
|||
|
|
- [COLRv1] Added method to automatically compute ClipBoxes (#3027).
|
|||
|
|
- [ttFont] Fixed getGlyphID to raise KeyError on missing glyphs instead of returning
|
|||
|
|
None. The regression was introduced in v4.27.0 (#3032).
|
|||
|
|
- [sbix] Fixed UnboundLocalError: cannot access local variable 'rawdata' (#3031).
|
|||
|
|
- [varLib] When building VF, do not overwrite a pre-existing ``STAT`` table that was built
|
|||
|
|
with feaLib from FEA feature file. Also, added support for building multiple VFs
|
|||
|
|
defined in Designspace v5 from ``fonttools varLib`` script (#3024).
|
|||
|
|
- [mtiLib] Only add ``Debg`` table with lookup names when ``FONTTOOLS_LOOKUP_DEBUGGING``
|
|||
|
|
env variable is set (#3023).
|
|||
|
|
|
|||
|
|
4.39.0 (released 2023-03-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [mtiLib] Optionally add `Debg` debug info for MTI feature builds (#3018).
|
|||
|
|
- [ttx] Support reading input file from standard input using special `-` character,
|
|||
|
|
similar to existing `-o -` option to write output to standard output (#3020).
|
|||
|
|
- [cython] Prevent ``cython.compiled`` raise AttributeError if cython not installed
|
|||
|
|
properly (#3017).
|
|||
|
|
- [OS/2] Guard against ZeroDivisionError when calculating xAvgCharWidth in the unlikely
|
|||
|
|
scenario no glyph has non-zero advance (#3015).
|
|||
|
|
- [subset] Recompute xAvgCharWidth independently of --no-prune-unicode-ranges,
|
|||
|
|
previously the two options were involuntarily bundled together (#3012).
|
|||
|
|
- [fontBuilder] Add ``debug`` parameter to addOpenTypeFeatures method to add source
|
|||
|
|
debugging information to the font in the ``Debg`` private table (#3008).
|
|||
|
|
- [name] Make NameRecord `__lt__` comparison not fail on Unicode encoding errors (#3006).
|
|||
|
|
- [featureVars] Fixed bug in ``overlayBox`` (#3003, #3005).
|
|||
|
|
- [glyf] Added experimental support for cubic bezier curves in TrueType glyf table, as
|
|||
|
|
outlined in glyf v1 proposal (#2988):
|
|||
|
|
https://github.com/harfbuzz/boring-expansion-spec/blob/main/glyf1-cubicOutlines.md
|
|||
|
|
- Added new qu2cu module and related qu2cuPen, the reverse of cu2qu for converting
|
|||
|
|
TrueType quadratic splines to cubic bezier curves (#2993).
|
|||
|
|
- [glyf] Added experimental support for reading and writing Variable Composites/Components
|
|||
|
|
as defined in glyf v1 spec proposal (#2958):
|
|||
|
|
https://github.com/harfbuzz/boring-expansion-spec/blob/main/glyf1-varComposites.md.
|
|||
|
|
- [pens]: Added `addVarComponent` method to pen protocols' base classes, which pens can implement
|
|||
|
|
to handle varcomponents (by default they get decomposed) (#2958).
|
|||
|
|
- [misc.transform] Added DecomposedTransform class which implements an affine transformation
|
|||
|
|
with separate translate, rotation, scale, skew, and transformation-center components (#2598)
|
|||
|
|
- [sbix] Ensure Glyph.referenceGlyphName is set; fixes error after dumping and
|
|||
|
|
re-compiling sbix table with 'dupe' glyphs (#2984).
|
|||
|
|
- [feaLib] Be cleverer when merging chained single substitutions into same lookup
|
|||
|
|
when they are specified using the inline notation (#2150, #2974).
|
|||
|
|
- [instancer] Clamp user-inputted axis ranges to those of fvar (#2959).
|
|||
|
|
- [otBase/subset] Define ``__getstate__`` for BaseTable so that a copied/pickled 'lazy'
|
|||
|
|
object gets its own OTTableReader to read from; incidentally fixes a bug while
|
|||
|
|
subsetting COLRv1 table containing ClipBoxes on python 3.11 (#2965, #2968).
|
|||
|
|
- [sbix] Handle glyphs with "dupe" graphic type on compile correctly (#2963).
|
|||
|
|
- [glyf] ``endPointsOfContours`` field should be unsigned! Kudos to behdad for
|
|||
|
|
spotting one of the oldest bugs in FT. Probably nobody has ever dared to make
|
|||
|
|
glyphs with more than 32767 points... (#2957).
|
|||
|
|
- [feaLib] Fixed handling of ``ignore`` statements with unmarked glyphs to match
|
|||
|
|
makeotf behavior, which assumes the first glyph is marked (#2950).
|
|||
|
|
- Reformatted code with ``black`` and enforce new code style via CI check (#2925).
|
|||
|
|
- [feaLib] Sort name table entries following OT spec prescribed order in the builder (#2927).
|
|||
|
|
- [cu2quPen] Add Cu2QuMultiPen that converts multiple outlines at a time in
|
|||
|
|
interpolation compatible way; its methods take a list of tuples arguments
|
|||
|
|
that would normally be passed to individual segment pens, and at the end it
|
|||
|
|
dispatches the converted outlines to each pen (#2912).
|
|||
|
|
- [reverseContourPen/ttGlyphPen] Add outputImpliedClosingLine option (#2913, #2914,
|
|||
|
|
#2921, #2922, #2995).
|
|||
|
|
- [gvar] Avoid expanding all glyphs unnecessarily upon compile (#2918).
|
|||
|
|
- [scaleUpem] Fixed bug whereby CFF2 vsindex was scaled; it should not (#2893, #2894).
|
|||
|
|
- [designspaceLib] Add DS.getAxisByTag and refactor getAxis (#2891).
|
|||
|
|
- [unicodedata] map Zmth<->math in ot_tag_{to,from}_script (#1737, #2889).
|
|||
|
|
- [woff2] Support encoding/decoding OVERLAP_SIMPLE glyf flags (#2576, #2884).
|
|||
|
|
- [instancer] Update OS/2 class and post.italicAngle when default moved (L4)
|
|||
|
|
- Dropped support for Python 3.7 which reached EOL, fontTools requires 3.8+.
|
|||
|
|
- [instancer] Fixed instantiateFeatureVariations logic when a rule range becomes
|
|||
|
|
default-applicable (#2737, #2880).
|
|||
|
|
- [ttLib] Add main to ttFont and ttCollection that just decompile and re-compile the
|
|||
|
|
input font (#2869).
|
|||
|
|
- [featureVars] Insert 'rvrn' lookup at the beginning of LookupList, to work around bug
|
|||
|
|
in Apple implementation of 'rvrn' feature which the spec says it should be processed
|
|||
|
|
early whereas on macOS 10.15 it follows lookup order (#2140, #2867).
|
|||
|
|
- [instancer/mutator] Remove 'DSIG' table if present.
|
|||
|
|
- [svgPathPen] Don't close path in endPath(), assume open unless closePath() (#2089, #2865).
|
|||
|
|
|
|||
|
|
4.38.0 (released 2022-10-21)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.instancer] Added support for L4 instancing, i.e. moving the default value of
|
|||
|
|
an axis while keeping it variable. Thanks Behdad! (#2728, #2861).
|
|||
|
|
It's now also possible to restrict an axis min/max values beyond the current default
|
|||
|
|
value, e.g. a font wght has min=100, def=400, max=900 and you want a partial VF that
|
|||
|
|
only varies between 500 and 700, you can now do that.
|
|||
|
|
You can either specify two min/max values (wght=500:700), and the new default will be
|
|||
|
|
set to either the minimum or maximum, depending on which one is closer to the current
|
|||
|
|
default (e.g. 500 in this case). Or you can specify three values (e.g. wght=500:600:700)
|
|||
|
|
to specify the new default value explicitly.
|
|||
|
|
- [otlLib/featureVars] Set a few Count values so one doesn't need to compile the font
|
|||
|
|
to update them (#2860).
|
|||
|
|
- [varLib.models] Make extrapolation work for 2-master models as well where one master
|
|||
|
|
is at the default location (#2843, #2846).
|
|||
|
|
Add optional extrapolate=False to normalizeLocation() (#2847, #2849).
|
|||
|
|
- [varLib.cff] Fixed sub-optimal packing of CFF2 deltas by no longer rounding them to
|
|||
|
|
integer (#2838).
|
|||
|
|
- [scaleUpem] Calculate numShorts in VarData after scale; handle CFF hintmasks (#2840).
|
|||
|
|
|
|||
|
|
4.37.4 (released 2022-09-30)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Keep nameIDs used by CPAL palette entry labels (#2837).
|
|||
|
|
- [varLib] Avoid negative hmtx values when creating font from variable CFF2 font (#2827).
|
|||
|
|
- [instancer] Don't prune stat.ElidedFallbackNameID (#2828).
|
|||
|
|
- [unicodedata] Update Scripts/Blocks to Unicode 15.0 (#2833).
|
|||
|
|
|
|||
|
|
4.37.3 (released 2022-09-20)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- Fix arguments in calls to (glyf) glyph.draw() and drawPoints(), whereby offset wasn't
|
|||
|
|
correctly passed down; this fix also exposed a second bug, where lsb and tsb were not
|
|||
|
|
set (#2824, #2825, adobe-type-tools/afdko#1560).
|
|||
|
|
|
|||
|
|
4.37.2 (released 2022-09-15)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Keep CPAL table and don't attempt to prune unused color indices if OT-SVG
|
|||
|
|
table is present even if COLR table was subsetted away; OT-SVG may be referencing the
|
|||
|
|
CPAL table; for now we assume that's the case (#2814, #2815).
|
|||
|
|
- [varLib.instancer] Downgrade GPOS/GSUB version if there are no more FeatureVariations
|
|||
|
|
after instancing (#2812).
|
|||
|
|
- [subset] Added ``--no-lazy`` to optionally load fonts eagerly (mostly to ease
|
|||
|
|
debugging of table lazy loading, no practical effects) (#2807).
|
|||
|
|
- [varLib] Avoid building empty COLR.DeltaSetIndexMap with only identity mappings (#2803).
|
|||
|
|
- [feaLib] Allow multiple value record types (by promoting to the most general format)
|
|||
|
|
within the same PairPos subtable; e.g. this allows variable and non variable kerning
|
|||
|
|
rules to share the same subtable. This also fixes a bug whereby some kerning pairs
|
|||
|
|
would become unreachable while shapiong because of premature subtable splitting (#2772, #2776).
|
|||
|
|
- [feaLib] Speed up ``VarScalar`` by caching models for recurring master locations (#2798).
|
|||
|
|
- [feaLib] Optionally cythonize ``feaLib.lexer``, speeds up parsing FEA a bit (#2799).
|
|||
|
|
- [designspaceLib] Avoid crash when handling unbounded rule conditions (#2797).
|
|||
|
|
- [post] Don't crash if ``post`` legacy format 1 is malformed/improperly used (#2786)
|
|||
|
|
- [gvar] Don't be "lazy" (load all glyph variations up front) when TTFont.lazy=False (#2771).
|
|||
|
|
- [TTFont] Added ``normalizeLocation`` method to normalize a location dict from the
|
|||
|
|
font's defined axes space (also known as "user space") into the normalized (-1..+1)
|
|||
|
|
space. It applies ``avar`` mapping if the font contains an ``avar`` table (#2789).
|
|||
|
|
- [TTVarGlyphSet] Support drawing glyph instances from CFF2 variable glyph set (#2784).
|
|||
|
|
- [fontBuilder] Do not error when building cmap if there are zero code points (#2785).
|
|||
|
|
- [varLib.plot] Added ability to plot a variation model and set of accompaning master
|
|||
|
|
values corresponding to the model's master locations into a pyplot figure (#2767).
|
|||
|
|
- [Snippets] Added ``statShape.py`` script to draw statistical shape of a glyph as an
|
|||
|
|
ellips (requires pycairo) (baecd88).
|
|||
|
|
- [TTVarGlyphSet] implement drawPoints natively, avoiding going through
|
|||
|
|
SegmentToPointPen (#2778).
|
|||
|
|
- [TTVarGlyphSet] Fixed bug whereby drawing a composite glyph multiple times, its
|
|||
|
|
components would shif; needed an extra copy (#2774).
|
|||
|
|
|
|||
|
|
4.37.1 (released 2022-08-24)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed regression introduced with v4.37.0 while subsetting the VarStore of
|
|||
|
|
``HVAR`` and ``VVAR`` tables, whereby an ``AttributeError: subset_varidxes`` was
|
|||
|
|
thrown because an apparently unused import statement (with the side-effect of
|
|||
|
|
dynamically binding that ``subset_varidxes`` method to the VarStore class) had been
|
|||
|
|
accidentally deleted in an unrelated PR (#2679, #2773).
|
|||
|
|
- [pens] Added ``cairoPen`` (#2678).
|
|||
|
|
- [gvar] Read ``gvar`` more lazily by not parsing all of the ``glyf`` table (#2771).
|
|||
|
|
- [ttGlyphSet] Make ``drawPoints(pointPen)`` method work for CFF fonts as well via
|
|||
|
|
adapter pen (#2770).
|
|||
|
|
|
|||
|
|
4.37.0 (released 2022-08-23)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.models] Reverted PR #2717 which added support for "narrow tents" in v4.36.0,
|
|||
|
|
as it introduced a regression (#2764, #2765). It will be restored in upcoming release
|
|||
|
|
once we found a solution to the bug.
|
|||
|
|
- [cff.specializer] Fixed issue in charstring generalizer with the ``blend`` operator
|
|||
|
|
(#2750, #1975).
|
|||
|
|
- [varLib.models] Added support for extrapolation (#2757).
|
|||
|
|
- [ttGlyphSet] Ensure the newly added ``_TTVarGlyphSet`` inherits from ``_TTGlyphSet``
|
|||
|
|
to keep backward compatibility with existing API (#2762).
|
|||
|
|
- [kern] Allow compiling legacy kern tables with more than 64k entries (d21cfdede).
|
|||
|
|
- [visitor] Added new visitor API to traverse tree of objects and dispatch based
|
|||
|
|
on the attribute type: cf. ``fontTools.misc.visitor`` and ``fontTools.ttLib.ttVisitor``. Added ``fontTools.ttLib.scaleUpem`` module that uses the latter to
|
|||
|
|
change a font's units-per-em and scale all the related fields accordingly (#2718,
|
|||
|
|
#2755).
|
|||
|
|
|
|||
|
|
4.36.0 (released 2022-08-17)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.models] Use a simpler model that generates narrower "tents" (regions, master
|
|||
|
|
supports) whenever possible: specifically when any two axes that actively "cooperate"
|
|||
|
|
(have masters at non-zero positions for both axes) have a complete set of intermediates.
|
|||
|
|
The simpler algorithm produces fewer overlapping regions and behaves better with
|
|||
|
|
respect to rounding at the peak positions than the generic solver, always matching
|
|||
|
|
intermediate masters exactly, instead of maximally 0.5 units off. This may be useful
|
|||
|
|
when 100% metrics compatibility is desired (#2218, #2717).
|
|||
|
|
- [feaLib] Remove warning when about ``GDEF`` not being built when explicitly not
|
|||
|
|
requested; don't build one unconditonally even when not requested (#2744, also works
|
|||
|
|
around #2747).
|
|||
|
|
- [ttFont] ``TTFont.getGlyphSet`` method now supports selecting a location that
|
|||
|
|
represents an instance of a variable font (supports both user-scale and normalized
|
|||
|
|
axes coordinates via the ``normalized=False`` parameter). Currently this only works
|
|||
|
|
for TrueType-flavored variable fonts (#2738).
|
|||
|
|
|
|||
|
|
4.35.0 (released 2022-08-15)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otData/otConverters] Added support for 'biased' PaintSweepGradient start/end angles
|
|||
|
|
to match latest COLRv1 spec (#2743).
|
|||
|
|
- [varLib.instancer] Fixed bug in ``_instantiateFeatureVariations`` when at the same
|
|||
|
|
time pinning one axis and restricting the range of a subsequent axis; the wrong axis
|
|||
|
|
tag was being used in the latter step (as the records' axisIdx was updated in the
|
|||
|
|
preceding step but looked up using the old axes order in the following step) (#2733,
|
|||
|
|
#2734).
|
|||
|
|
- [mtiLib] Pad script tags with space when less than 4 char long (#1727).
|
|||
|
|
- [merge] Use ``'.'`` instead of ``'#'`` in duplicate glyph names (#2742).
|
|||
|
|
- [gvar] Added support for lazily loading glyph variations (#2741).
|
|||
|
|
- [varLib] In ``build_many``, we forgot to pass on ``colr_layer_reuse`` parameter to
|
|||
|
|
the ``build`` method (#2730).
|
|||
|
|
- [svgPathPen] Add a main that prints SVG for input text (6df779fd).
|
|||
|
|
- [cffLib.width] Fixed off-by-one in optimized values; previous code didn't match the
|
|||
|
|
code block above it (2963fa50).
|
|||
|
|
- [varLib.interpolatable] Support reading .designspace and .glyphs files (via optional
|
|||
|
|
``glyphsLib``).
|
|||
|
|
- Compile some modules with Cython when available and building/installing fonttools
|
|||
|
|
from source: ``varLib.iup`` (35% faster), ``pens.momentsPen`` (makes
|
|||
|
|
``varLib.interpolatable`` 3x faster).
|
|||
|
|
- [feaLib] Allow features to be built for VF without also building a GDEF table (e.g.
|
|||
|
|
only build GSUB); warn when GDEF would be needed but isn't requested (#2705, 2694).
|
|||
|
|
- [otBase] Fixed ``AttributeError`` when uharfbuzz < 0.23.0 and 'repack' method is
|
|||
|
|
missing (32aa8eaf). Use new ``uharfbuzz.repack_with_tag`` when available (since
|
|||
|
|
uharfbuzz>=0.30.0), enables table-specific optimizations to be performed during
|
|||
|
|
repacking (#2724).
|
|||
|
|
- [statisticsPen] By default report all glyphs (4139d891). Avoid division-by-zero
|
|||
|
|
(52b28f90).
|
|||
|
|
- [feaLib] Added missing required argument to FeatureLibError exception (#2693)
|
|||
|
|
- [varLib.merge] Fixed error during error reporting (#2689). Fixed undefined
|
|||
|
|
``NotANone`` variable (#2714).
|
|||
|
|
|
|||
|
|
4.34.4 (released 2022-07-07)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- Fixed typo in varLib/merger.py that causes NameError merging COLR glyphs
|
|||
|
|
containing more than 255 layers (#2685).
|
|||
|
|
|
|||
|
|
4.34.3 (released 2022-07-07)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [designspaceLib] Don't make up bad PS names when no STAT data (#2684)
|
|||
|
|
|
|||
|
|
4.34.2 (released 2022-07-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varStore/subset] fixed KeyError exception to do with NO_VARIATION_INDEX while
|
|||
|
|
subsetting varidxes in GPOS/GDEF (a08140d).
|
|||
|
|
|
|||
|
|
4.34.1 (released 2022-07-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [instancer] When optimizing HVAR/VVAR VarStore, use_NO_VARIATION_INDEX=False to avoid
|
|||
|
|
including NO_VARIATION_INDEX in AdvWidthMap, RsbMap, LsbMap mappings, which would
|
|||
|
|
push the VarIdx width to maximum (4bytes), which is not desirable. This also fixes
|
|||
|
|
a hard crash when attempting to subset a varfont after it had been partially instanced
|
|||
|
|
with use_NO_VARIATION_INDEX=True.
|
|||
|
|
|
|||
|
|
4.34.0 (released 2022-07-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [instancer] Set RIBBI bits in head and OS/2 table when cutting instances and the
|
|||
|
|
subfamily nameID=2 contains strings like 'Italic' or 'Bold' (#2673).
|
|||
|
|
- [otTraverse] Addded module containing methods for traversing trees of otData tables
|
|||
|
|
(#2660).
|
|||
|
|
- [otTables] Made DeltaSetIndexMap TTX dump less verbose by omitting no-op entries
|
|||
|
|
(#2660).
|
|||
|
|
- [colorLib.builder] Added option to disable PaintColrLayers's reuse of layers from
|
|||
|
|
LayerList (#2660).
|
|||
|
|
- [varLib] Added support for merging multiple master COLRv1 tables into a variable
|
|||
|
|
COLR table (#2660, #2328). Base color glyphs of same name in different masters must have
|
|||
|
|
identical paint graph structure (incl. number of layers, palette indices, number
|
|||
|
|
of color line stops, corresponding paint formats at each level of the graph),
|
|||
|
|
but can differ in the variable fields (e.g. PaintSolid.Alpha). PaintVar* tables
|
|||
|
|
are produced when this happens and a VarStore/DeltaSetIndexMap is added to the
|
|||
|
|
variable COLR table. It is possible for non-default masters to be 'sparse', i.e.
|
|||
|
|
omit some of the color glyphs present in the default master.
|
|||
|
|
- [feaLib] Let the Parser set nameIDs 1 through 6 that were previously reserved (#2675).
|
|||
|
|
- [varLib.varStore] Support NO_VARIATION_INDEX in optimizer and instancer.
|
|||
|
|
- [feaLib] Show all missing glyphs at once at end of parsing (#2665).
|
|||
|
|
- [varLib.iup] Rewrite force-set conditions and limit DP loopback length (#2651).
|
|||
|
|
For Noto Sans, IUP time drops from 23s down to 9s, with only a slight size increase
|
|||
|
|
in the final font. This basically turns the algorithm from O(n^3) into O(n).
|
|||
|
|
- [featureVars] Report about missing glyphs in substitution rules (#2654).
|
|||
|
|
- [mutator/instancer] Added CLI flag to --no-recalc-timestamp (#2649).
|
|||
|
|
- [SVG] Allow individual SVG documents in SVG OT table to be compressed on uncompressed,
|
|||
|
|
and remember that when roundtripping to/from ttx. The SVG.docList is now a list
|
|||
|
|
of SVGDocument namedtuple-like dataclass containing an extra ``compressed`` field,
|
|||
|
|
and no longer a bare 3-tuple (#2645).
|
|||
|
|
- [designspaceLib] Check for descriptor types with hasattr() to allow custom classes
|
|||
|
|
that don't inherit the default descriptors (#2634).
|
|||
|
|
- [subset] Enable sharing across subtables of extension lookups for harfbuzz packing
|
|||
|
|
(#2626). Updated how table packing falls back to fontTools from harfbuzz (#2668).
|
|||
|
|
- [subset] Updated default feature tags following current Harfbuzz (#2637).
|
|||
|
|
- [svgLib] Fixed regex for real number to support e.g. 1e-4 in addition to 1.0e-4.
|
|||
|
|
Support parsing negative rx, ry on arc commands (#2596, #2611).
|
|||
|
|
- [subset] Fixed subsetting SinglePosFormat2 when ValueFormat=0 (#2603).
|
|||
|
|
|
|||
|
|
4.33.3 (released 2022-04-26)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [designspaceLib] Fixed typo in ``deepcopyExceptFonts`` method, preventing font
|
|||
|
|
references to be transferred (#2600). Fixed another typo in the name of ``Range``
|
|||
|
|
dataclass's ``__post_init__`` magic method (#2597).
|
|||
|
|
|
|||
|
|
4.33.2 (released 2022-04-22)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otBase] Make logging less verbose when harfbuzz fails to serialize. Do not exit
|
|||
|
|
at the first failure but continue attempting to fix offset overflow error using
|
|||
|
|
the pure-python serializer even when the ``USE_HARFBUZZ_REPACKER`` option was
|
|||
|
|
explicitly set to ``True``. This is normal with fonts with relatively large
|
|||
|
|
tables, at least until hb.repack implements proper table splitting.
|
|||
|
|
|
|||
|
|
4.33.1 (released 2022-04-22)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otlLib] Put back the ``FONTTOOLS_GPOS_COMPACT_MODE`` environment variable to fix
|
|||
|
|
regression in ufo2ft (and thus fontmake) introduced with v4.33.0 (#2592, #2593).
|
|||
|
|
This is deprecated and will be removed one ufo2ft gets updated to use the new
|
|||
|
|
config setup.
|
|||
|
|
|
|||
|
|
4.33.0 (released 2022-04-21)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [OS/2 / merge] Automatically recalculate ``OS/2.xAvgCharWidth`` after merging
|
|||
|
|
fonts with ``fontTools.merge`` (#2591, #2538).
|
|||
|
|
- [misc/config] Added ``fontTools.misc.configTools`` module, a generic configuration
|
|||
|
|
system (#2416, #2439).
|
|||
|
|
Added ``fontTools.config`` module, a fontTools-specific configuration
|
|||
|
|
system using ``configTools`` above.
|
|||
|
|
Attached a ``Config`` object to ``TTFont``.
|
|||
|
|
- [otlLib] Replaced environment variable for GPOS compression level with an
|
|||
|
|
equivalent option using the new config system.
|
|||
|
|
- [designspaceLib] Incremented format version to 5.0 (#2436).
|
|||
|
|
Added discrete axes, variable fonts, STAT information, either design- or
|
|||
|
|
user-space location on instances.
|
|||
|
|
Added ``fontTools.designspaceLib.split`` module to split a designspace
|
|||
|
|
into sub-spaces that interpolate and that represent the variable fonts
|
|||
|
|
listed in the document.
|
|||
|
|
Made instance names optional and allow computing them from STAT data instead.
|
|||
|
|
Added ``fontTools.designspaceLib.statNames`` module.
|
|||
|
|
Allow instances to have the same location as a previously defined STAT label.
|
|||
|
|
Deprecated some attributes:
|
|||
|
|
``SourceDescriptor``: ``copyLib``, ``copyInfo``, ``copyGroups``, ``copyFeatures``.
|
|||
|
|
``InstanceDescriptor``: ``kerning``, ``info``; ``glyphs``: use rules or sparse
|
|||
|
|
sources.
|
|||
|
|
For both, ``location``: use the more explicit designLocation.
|
|||
|
|
Note: all are soft deprecations and existing code should keep working.
|
|||
|
|
Updated documentation for Python methods and the XML format.
|
|||
|
|
- [varLib] Added ``build_many`` to build several variable fonts from a single
|
|||
|
|
designspace document (#2436).
|
|||
|
|
Added ``fontTools.varLib.stat`` module to build STAT tables from a designspace
|
|||
|
|
document.
|
|||
|
|
- [otBase] Try to use the Harfbuzz Repacker for packing GSUB/GPOS tables when
|
|||
|
|
``uharfbuzz`` python bindings are available (#2552). Disable it by setting the
|
|||
|
|
"fontTools.ttLib.tables.otBase:USE_HARFBUZZ_REPACKER" config option to ``False``.
|
|||
|
|
If the option is set explicitly to ``True`` but ``uharfbuzz`` can't be imported
|
|||
|
|
or fails to serialize for any reasons, an error will be raised (ImportError or
|
|||
|
|
uharfbuzz errors).
|
|||
|
|
- [CFF/T2] Ensure that ``pen.closePath()`` gets called for CFF2 charstrings (#2577).
|
|||
|
|
Handle implicit CFF2 closePath within ``T2OutlineExtractor`` (#2580).
|
|||
|
|
|
|||
|
|
4.32.0 (released 2022-04-08)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otlLib] Disable GPOS7 optimization to work around bug in Apple CoreText.
|
|||
|
|
Always force Chaining GPOS8 for now (#2540).
|
|||
|
|
- [glifLib] Added ``outputImpliedClosingLine=False`` parameter to ``Glyph.draw()``,
|
|||
|
|
to control behaviour of ``PointToSegmentPen`` (6b4e2e7).
|
|||
|
|
- [varLib.interpolatable] Check for wrong contour starting point (#2571).
|
|||
|
|
- [cffLib] Remove leftover ``GlobalState`` class and fix calls to ``TopDictIndex()``
|
|||
|
|
(#2569, #2570).
|
|||
|
|
- [instancer] Clear ``AxisValueArray`` if it is empty after instantiating (#2563).
|
|||
|
|
|
|||
|
|
4.31.2 (released 2022-03-22)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] fix instantiation of GPOS SinglePos values (#2555).
|
|||
|
|
|
|||
|
|
4.31.1 (released 2022-03-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] fix subsetting OT-SVG when glyph id attribute is on the root ``<svg>``
|
|||
|
|
element (#2553).
|
|||
|
|
|
|||
|
|
4.31.0 (released 2022-03-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttCollection] Fixed 'ResourceWarning: unclosed file' warning (#2549).
|
|||
|
|
- [varLib.merger] Handle merging SinglePos with valueformat=0 (#2550).
|
|||
|
|
- [ttFont] Update glyf's glyphOrder when calling TTFont.setGlyphOrder() (#2544).
|
|||
|
|
- [ttFont] Added ``ensureDecompiled`` method to load all tables irrespective
|
|||
|
|
of the ``lazy`` attribute (#2551).
|
|||
|
|
- [otBase] Added ``iterSubTable`` method to iterate over BaseTable's children of
|
|||
|
|
type BaseTable; useful for traversing a tree of otTables (#2551).
|
|||
|
|
|
|||
|
|
4.30.0 (released 2022-03-10)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Added debug logger showing the glyph name for which ``gvar`` is built (#2542).
|
|||
|
|
- [varLib.errors] Fixed undefined names in ``FoundANone`` and ``UnsupportedFormat``
|
|||
|
|
exceptions (ac4d5611).
|
|||
|
|
- [otlLib.builder] Added ``windowsNames`` and ``macNames`` (bool) parameters to the
|
|||
|
|
``buildStatTabe`` function, so that one can select whether to only add one or both
|
|||
|
|
of the two sets (#2528).
|
|||
|
|
- [t1Lib] Added the ability to recreate PostScript stream (#2504).
|
|||
|
|
- [name] Added ``getFirstDebugName``, ``getBest{Family,SubFamily,Full}Name`` methods (#2526).
|
|||
|
|
|
|||
|
|
4.29.1 (released 2022-02-01)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [colorLib] Fixed rounding issue with radial gradient's start/end circles inside
|
|||
|
|
one another (#2521).
|
|||
|
|
- [freetypePen] Handle rotate/skew transform when auto-computing width/height of the
|
|||
|
|
buffer; raise PenError wen missing moveTo (#2517)
|
|||
|
|
|
|||
|
|
4.29.0 (released 2022-01-24)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ufoLib] Fixed illegal characters and expanded reserved filenames (#2506).
|
|||
|
|
- [COLRv1] Don't emit useless PaintColrLayers of lenght=1 in LayerListBuilder (#2513).
|
|||
|
|
- [ttx] Removed legacy ``waitForKeyPress`` method on Windows (#2509).
|
|||
|
|
- [pens] Added FreeTypePen that uses ``freetype-py`` and the pen protocol for
|
|||
|
|
rasterizating outline paths (#2494).
|
|||
|
|
- [unicodedata] Updated the script direction list to Unicode 14.0 (#2484).
|
|||
|
|
Bumped unicodedata2 dependency to 14.0 (#2499).
|
|||
|
|
- [psLib] Fixed type of ``fontName`` in ``suckfont`` (#2496).
|
|||
|
|
|
|||
|
|
4.28.5 (released 2021-12-19)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [svgPathPen] Continuation of #2471: make sure all occurrences of ``str()`` are now
|
|||
|
|
replaced with user-defined ``ntos`` callable.
|
|||
|
|
- [merge] Refactored code into submodules, plus several bugfixes and improvements:
|
|||
|
|
fixed duplicate-glyph-resolution GSUB-lookup generation code; use tolerance in glyph
|
|||
|
|
comparison for empty glyph's width; ignore space of default ignorable glyphs;
|
|||
|
|
downgrade duplicates-resolution missing-GSUB from assert to warn; added --drop-tables
|
|||
|
|
option (#2473, #2475, #2476).
|
|||
|
|
|
|||
|
|
4.28.4 (released 2021-12-15)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [merge] Merge GDEF marksets in Lookups properly (#2474).
|
|||
|
|
- [feaLib] Have ``fontTools feaLib`` script exit with error code when build fails (#2459)
|
|||
|
|
- [svgPathPen] Added ``ntos`` option to customize number formatting (e.g. rounding) (#2471).
|
|||
|
|
- [subset] Speed up subsetting of large CFF fonts (#2467).
|
|||
|
|
- [otTables] Speculatively promote lookups to extension to speed up compilation. If the
|
|||
|
|
offset to lookup N is too big to fit in a ushort, the offset to lookup N+1 is going to
|
|||
|
|
be too big as well, so we promote to extension all lookups from lookup N onwards (#2465).
|
|||
|
|
|
|||
|
|
4.28.3 (released 2021-12-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed bug while subsetting ``COLR`` table, whereby incomplete layer records
|
|||
|
|
pointing to missing glyphs were being retained leading to ``struct.error`` upon
|
|||
|
|
compiling. Make it so that ``glyf`` glyph closure, which follows the ``COLR`` glyph
|
|||
|
|
closure, does not influence the ``COLR`` table subsetting (#2461, #2462).
|
|||
|
|
- [docs] Fully document the ``cmap`` and ``glyf`` tables (#2454, #2457).
|
|||
|
|
- [colorLib.unbuilder] Fixed CLI by deleting no longer existing parameter (180bb1867).
|
|||
|
|
|
|||
|
|
4.28.2 (released 2021-11-22)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otlLib] Remove duplicates when building coverage (#2433).
|
|||
|
|
- [docs] Add interrogate configuration (#2443).
|
|||
|
|
- [docs] Remove comment about missing “start” optional argument to ``calcChecksum`` (#2448).
|
|||
|
|
- [cu2qu/cli] Adapt to the latest ufoLib2.
|
|||
|
|
- [subset] Support subsetting SVG table and remove it from the list of drop by default tables (#534).
|
|||
|
|
- [subset] add ``--pretty-svg`` option to pretty print SVG table contents (#2452).
|
|||
|
|
- [merge] Support merging ``CFF`` tables (CID-keyed ``CFF`` is still not supported) (#2447).
|
|||
|
|
- [merge] Support ``--output-file`` (#2447).
|
|||
|
|
- [docs] Split table docs into individual pages (#2444).
|
|||
|
|
- [feaLib] Forbid empty classes (#2446).
|
|||
|
|
- [docs] Improve documentation for ``fontTools.ttLib.ttFont`` (#2442).
|
|||
|
|
|
|||
|
|
4.28.1 (released 2021-11-08)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed AttributeError while traversing a color glyph's Paint graph when there is no
|
|||
|
|
LayerList, which is optional (#2441).
|
|||
|
|
|
|||
|
|
4.28.0 (released 2021-11-05)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- Dropped support for EOL Python 3.6, require Python 3.7 (#2417).
|
|||
|
|
- [ufoLib/glifLib] Make filename-clash checks faster by using a set instead of a list (#2422).
|
|||
|
|
- [subset] Don't crash if optional ClipList and LayerList are ``None`` (empty) (#2424, 2439).
|
|||
|
|
- [OT-SVG] Removed support for old deprecated version 1 and embedded color palettes,
|
|||
|
|
which were never officially part of the OpenType SVG spec. Upon compile, reuse offsets
|
|||
|
|
to SVG documents that are identical (#2430).
|
|||
|
|
- [feaLib] Added support for Variable Feature File syntax. This is experimental and subject
|
|||
|
|
to change until it is finalized in the Adobe FEA spec (#2432).
|
|||
|
|
- [unicodedata] Update Scripts/ScriptExtensions/Blocks to UnicodeData 14.0 (#2437).
|
|||
|
|
|
|||
|
|
4.27.1 (released 2021-09-23)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otlLib] Fixed error when chained contextual lookup builder overflows (#2404, #2411).
|
|||
|
|
- [bezierTools] Fixed two floating-point bugs: one when computing `t` for a point
|
|||
|
|
lying on an almost horizontal/vertical line; another when computing the intersection
|
|||
|
|
point between a curve and a line (#2413).
|
|||
|
|
|
|||
|
|
4.27.0 (released 2021-09-14)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttLib/otTables] Cleaned up virtual GID handling: allow virtual GIDs in ``Coverage``
|
|||
|
|
and ``ClassDef`` readers; removed unused ``allowVID`` argument from ``TTFont``
|
|||
|
|
constructor, and ``requireReal`` argument in ``TTFont.getGlyphID`` method.
|
|||
|
|
Make ``TTFont.setGlyphOrder`` clear reverse glyphOrder map, and assume ``glyphOrder``
|
|||
|
|
internal attribute is never modified outside setGlyphOrder; added ``TTFont.getGlyphNameMany``
|
|||
|
|
and ``getGlyphIDMany`` (#1536, #1654, #2334, #2398).
|
|||
|
|
- [py23] Dropped internal use of ``fontTools.py23`` module to fix deprecation warnings
|
|||
|
|
in client code that imports from fontTools (#2234, #2399, #2400).
|
|||
|
|
- [subset] Fix subsetting COLRv1 clip boxes when font is loaded lazily (#2408).
|
|||
|
|
|
|||
|
|
4.26.2 (released 2021-08-09)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otTables] Added missing ``CompositeMode.PLUS`` operator (#2390).
|
|||
|
|
|
|||
|
|
4.26.1 (released 2021-08-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [transform] Added ``transformVector`` and ``transformVectors`` methods to the
|
|||
|
|
``Transform`` class. Similar to ``transformPoint`` but ignore the translation
|
|||
|
|
part (#2386).
|
|||
|
|
|
|||
|
|
4.26.0 (released 2021-08-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [xmlWriter] Default to ``"\n"`` for ``newlinestr`` instead of platform-specific
|
|||
|
|
``os.linesep`` (#2384).
|
|||
|
|
- [otData] Define COLRv1 ClipList and ClipBox (#2379).
|
|||
|
|
- [removeOverlaps/instancer] Added --ignore-overlap-errors option to work around
|
|||
|
|
Skia PathOps.Simplify bug (#2382, #2363, google/fonts#3365).
|
|||
|
|
- NOTE: This will be the last version to support Python 3.6. FontTools will require
|
|||
|
|
Python 3.7 or above from the next release (#2350)
|
|||
|
|
|
|||
|
|
4.25.2 (released 2021-07-26)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [COLRv1] Various changes to sync with the latest CORLv1 draft spec. In particular:
|
|||
|
|
define COLR.VarIndexMap, remove/inline ColorIndex struct, add VarIndexBase to ``PaintVar*`` tables (#2372);
|
|||
|
|
add reduced-precicion specialized transform Paints;
|
|||
|
|
define Angle as fraction of half circle encoded as F2Dot14;
|
|||
|
|
use FWORD (int16) for all Paint center coordinates;
|
|||
|
|
change PaintTransform to have an offset to Affine2x3;
|
|||
|
|
- [ttLib] when importing XML, only set sfntVersion if the font has no reader and is empty (#2376)
|
|||
|
|
|
|||
|
|
4.25.1 (released 2021-07-16)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttGlyphPen] Fixed bug in ``TTGlyphPointPen``, whereby open contours (i.e. starting
|
|||
|
|
with segmentType "move") would throw ``NotImplementedError``. They are now treated
|
|||
|
|
as if they are closed, like with the ``TTGlyphPen`` (#2364, #2366).
|
|||
|
|
|
|||
|
|
4.25.0 (released 2021-07-05)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [tfmLib] Added new library for parsing TeX Font Metric (TFM) files (#2354).
|
|||
|
|
- [TupleVariation] Make shared tuples order deterministic on python < 3.7 where
|
|||
|
|
Counter (subclass of dict) doesn't remember insertion order (#2351, #2353).
|
|||
|
|
- [otData] Renamed COLRv1 structs to remove 'v1' suffix and match the updated draft
|
|||
|
|
spec: 'LayerV1List' -> 'LayerList', 'BaseGlyphV1List' -> 'BaseGlyphList',
|
|||
|
|
'BaseGlyphV1Record' -> 'BaseGlyphPaintRecord' (#2346).
|
|||
|
|
Added 8 new ``PaintScale*`` tables: with/without centers, uniform vs non-uniform.
|
|||
|
|
Added ``*AroundCenter`` variants to ``PaintRotate`` and ``PaintSkew``: the default
|
|||
|
|
versions no longer have centerX/Y, but default to origin.
|
|||
|
|
``PaintRotate``, ``PaintSkew`` and ``PaintComposite`` formats were re-numbered.
|
|||
|
|
NOTE: these are breaking changes; clients using the experimental COLRv1 API will
|
|||
|
|
have to be updated (#2348).
|
|||
|
|
- [pointPens] Allow ``GuessSmoothPointPen`` to accept a tolerance. Fixed call to
|
|||
|
|
``math.atan2`` with x/y parameters inverted. Sync the code with fontPens (#2344).
|
|||
|
|
- [post] Fixed parsing ``post`` table format 2.0 when it contains extra garbage
|
|||
|
|
at the end of the stringData array (#2314).
|
|||
|
|
- [subset] drop empty features unless 'size' with FeatureParams table (#2324).
|
|||
|
|
- [otlLib] Added ``otlLib.optimize`` module; added GPOS compaction algorithm.
|
|||
|
|
The compaction can be run on existing fonts with ``fonttools otlLib.optimize``
|
|||
|
|
or using the snippet ``compact_gpos.py``. There's experimental support for
|
|||
|
|
compacting fonts at compilation time using an environment variable, but that
|
|||
|
|
might be removed later (#2326).
|
|||
|
|
|
|||
|
|
4.24.4 (released 2021-05-25)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset/instancer] Fixed ``AttributeError`` when instantiating a VF that
|
|||
|
|
contains GPOS ValueRecords with ``Device`` tables but without the respective
|
|||
|
|
non-Device values (e.g. ``XAdvDevice`` without ``XAdvance``). When not
|
|||
|
|
explicitly set, the latter are assumed to be 0 (#2323).
|
|||
|
|
|
|||
|
|
4.24.3 (released 2021-05-20)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otTables] Fixed ``AttributeError`` in methods that split LigatureSubst,
|
|||
|
|
MultipleSubst and AlternateSubst subtables when an offset overflow occurs.
|
|||
|
|
The ``Format`` attribute was removed in v4.22.0 (#2319).
|
|||
|
|
|
|||
|
|
4.24.2 (released 2021-05-20)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttGlyphPen] Fixed typing annotation of TTGlyphPen glyphSet parameter (#2315).
|
|||
|
|
- Fixed two instances of DeprecationWarning: invalid escape sequence (#2311).
|
|||
|
|
|
|||
|
|
4.24.1 (released 2021-05-20)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed AttributeError when SinglePos subtable has None Value (ValueFormat 0)
|
|||
|
|
(#2312, #2313).
|
|||
|
|
|
|||
|
|
4.24.0 (released 2021-05-17)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [pens] Add ``ttGlyphPen.TTGlyphPointPen`` similar to ``TTGlyphPen`` (#2205).
|
|||
|
|
|
|||
|
|
4.23.1 (released 2021-05-14)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fix ``KeyError`` after subsetting ``COLR`` table that initially contains
|
|||
|
|
both v0 and v1 color glyphs when the subset only requested v1 glyphs; we were
|
|||
|
|
not pruning the v0 portion of the table (#2308).
|
|||
|
|
- [colorLib] Set ``LayerV1List`` attribute to ``None`` when empty, it's optional
|
|||
|
|
in CORLv1 (#2308).
|
|||
|
|
|
|||
|
|
4.23.0 (released 2021-05-13)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [designspaceLib] Allow to use ``\\UNC`` absolute paths on Windows (#2299, #2306).
|
|||
|
|
- [varLib.merger] Fixed bug where ``VarLibMergeError`` was raised with incorrect
|
|||
|
|
parameters (#2300).
|
|||
|
|
- [feaLib] Allow substituting a glyph class with ``NULL`` to delete multiple glyphs
|
|||
|
|
(#2303).
|
|||
|
|
- [glyf] Fixed ``NameError`` exception in ``getPhantomPoints`` (#2295, #2305).
|
|||
|
|
- [removeOverlaps] Retry pathops.simplify after rounding path coordinates to integers
|
|||
|
|
if it fails the first time using floats, to work around a rare and hard to debug
|
|||
|
|
Skia bug (#2288).
|
|||
|
|
- [varLib] Added support for building, reading, writing and optimizing 32-bit
|
|||
|
|
``ItemVariationStore`` as used in COLRv1 table (#2285).
|
|||
|
|
- [otBase/otConverters] Add array readers/writers for int types (#2285).
|
|||
|
|
- [feaLib] Allow more than one lookahead glyph/class in contextual positioning with
|
|||
|
|
"value at end" (#2293, #2294).
|
|||
|
|
- [COLRv1] Default varIdx should be 0xFFFFFFFF (#2297, #2298).
|
|||
|
|
- [pens] Make RecordingPointPen actually pass on identifiers; replace asserts with
|
|||
|
|
explicit ``PenError`` exception (#2284).
|
|||
|
|
- [mutator] Round lsb for CF2 fonts as well (#2286).
|
|||
|
|
|
|||
|
|
4.22.1 (released 2021-04-26)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Skip references to named lookups if the lookup block definition
|
|||
|
|
is empty, similarly to makeotf. This also fixes an ``AttributeError`` while
|
|||
|
|
generating ``aalt`` feature (#2276, #2277).
|
|||
|
|
- [subset] Fixed bug with ``--no-hinting`` implementation for Device tables (#2272,
|
|||
|
|
#2275). The previous code was alwyas dropping Device tables if no-hinting was
|
|||
|
|
requested, but some Device tables (DeltaFormat=0x8000) are also used to encode
|
|||
|
|
variation indices and need to be retained.
|
|||
|
|
- [otBase] Fixed bug in getting the ValueRecordSize when decompiling ``MVAR``
|
|||
|
|
table with ``lazy=True`` (#2273, #2274).
|
|||
|
|
- [varLib/glyf/gvar] Optimized and simplified ``GlyphCoordinates`` and
|
|||
|
|
``TupleVariation`` classes, use ``bytearray`` where possible, refactored
|
|||
|
|
phantom-points calculations. We measured about 30% speedup in total time
|
|||
|
|
of loading master ttfs, building gvar, and saving (#2261, #2266).
|
|||
|
|
- [subset] Fixed ``AssertionError`` while pruning unused CPAL palettes when
|
|||
|
|
``0xFFFF`` is present (#2257, #2259).
|
|||
|
|
|
|||
|
|
4.22.0 (released 2021-04-01)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttLib] Remove .Format from Coverage, ClassDef, SingleSubst, LigatureSubst,
|
|||
|
|
AlternateSubst, MultipleSubst (#2238).
|
|||
|
|
ATTENTION: This will change your TTX dumps!
|
|||
|
|
- [misc.arrayTools] move Vector to its own submodule, and rewrite as a tuple
|
|||
|
|
subclass (#2201).
|
|||
|
|
- [docs] Added a terminology section for varLib (#2209).
|
|||
|
|
- [varLib] Move rounding to VariationModel, to avoid error accumulation from
|
|||
|
|
multiple deltas (#2214)
|
|||
|
|
- [varLib] Explain merge errors in more human-friendly terms (#2223, #2226)
|
|||
|
|
- [otlLib] Correct some documentation (#2225)
|
|||
|
|
- [varLib/otlLib] Allow merging into VariationFont without first saving GPOS
|
|||
|
|
PairPos2 (#2229)
|
|||
|
|
- [subset] Improve PairPosFormat2 subsetting (#2221)
|
|||
|
|
- [ttLib] TTFont.save: create file on disk as late as possible (#2253)
|
|||
|
|
- [cffLib] Add missing CFF2 dict operators LanguageGroup and ExpansionFactor
|
|||
|
|
(#2249)
|
|||
|
|
ATTENTION: This will change your TTX dumps!
|
|||
|
|
|
|||
|
|
4.21.1 (released 2021-02-26)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [pens] Reverted breaking change that turned ``AbstractPen`` and ``AbstractPointPen``
|
|||
|
|
into abstract base classes (#2164, #2198).
|
|||
|
|
|
|||
|
|
4.21.0 (released 2021-02-26)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Indent anchor statements in ``asFea()`` to make them more legible and
|
|||
|
|
diff-able (#2193).
|
|||
|
|
- [pens] Turn ``AbstractPen`` and ``AbstractPointPen`` into abstract base classes
|
|||
|
|
(#2164).
|
|||
|
|
- [feaLib] Added support for parsing and building ``STAT`` table from AFDKO feature
|
|||
|
|
files (#2039).
|
|||
|
|
- [instancer] Added option to update name table of generated instance using ``STAT``
|
|||
|
|
table's axis values (#2189).
|
|||
|
|
- [bezierTools] Added functions to compute bezier point-at-time, as well as line-line,
|
|||
|
|
curve-line and curve-curve intersections (#2192).
|
|||
|
|
|
|||
|
|
4.20.0 (released 2021-02-15)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [COLRv1] Added ``unbuildColrV1`` to deconstruct COLRv1 otTables to raw json-able
|
|||
|
|
data structure; it does the reverse of ``buildColrV1`` (#2171).
|
|||
|
|
- [feaLib] Allow ``sub X by NULL`` sequence to delete a glyph (#2170).
|
|||
|
|
- [arrayTools] Fixed ``Vector`` division (#2173).
|
|||
|
|
- [COLRv1] Define new ``PaintSweepGradient`` (#2172).
|
|||
|
|
- [otTables] Moved ``Paint.Format`` enum class outside of ``Paint`` class definition,
|
|||
|
|
now named ``PaintFormat``. It was clashing with paint instance ``Format`` attribute
|
|||
|
|
and thus was breaking lazy load of COLR table which relies on magic ``__getattr__``
|
|||
|
|
(#2175).
|
|||
|
|
- [COLRv1] Replace hand-coded builder functions with otData-driven dynamic
|
|||
|
|
implementation (#2181).
|
|||
|
|
- [COLRv1] Define additional static (non-variable) Paint formats (#2181).
|
|||
|
|
- [subset] Added support for subsetting COLR v1 and CPAL tables (#2174, #2177).
|
|||
|
|
- [fontBuilder] Allow ``setupFvar`` to optionally take ``designspaceLib.AxisDescriptor``
|
|||
|
|
objects. Added new ``setupAvar`` method. Support localised names for axes and
|
|||
|
|
named instances (#2185).
|
|||
|
|
|
|||
|
|
4.19.1 (released 2021-01-28)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [woff2] An initial off-curve point with an overlap flag now stays an off-curve
|
|||
|
|
point after compression.
|
|||
|
|
|
|||
|
|
4.19.0 (released 2021-01-25)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [codecs] Handle ``errors`` parameter different from 'strict' for the custom
|
|||
|
|
extended mac encodings (#2137, #2132).
|
|||
|
|
- [featureVars] Raise better error message when a script is missing the required
|
|||
|
|
default language system (#2154).
|
|||
|
|
- [COLRv1] Avoid abrupt change caused by rounding ``PaintRadialGradient.c0`` when
|
|||
|
|
the start circle almost touches the end circle's perimeter (#2148).
|
|||
|
|
- [COLRv1] Support building unlimited lists of paints as 255-ary trees of
|
|||
|
|
``PaintColrLayers`` tables (#2153).
|
|||
|
|
- [subset] Prune redundant format-12 cmap subtables when all non-BMP characters
|
|||
|
|
are dropped (#2146).
|
|||
|
|
- [basePen] Raise ``MissingComponentError`` instead of bare ``KeyError`` when a
|
|||
|
|
referenced component is missing (#2145).
|
|||
|
|
|
|||
|
|
4.18.2 (released 2020-12-16)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [COLRv1] Implemented ``PaintTranslate`` paint format (#2129).
|
|||
|
|
- [varLib.cff] Fixed unbound local variable error (#1787).
|
|||
|
|
- [otlLib] Don't crash when creating OpenType class definitions if some glyphs
|
|||
|
|
occur more than once (#2125).
|
|||
|
|
|
|||
|
|
4.18.1 (released 2020-12-09)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [colorLib] Speed optimization for ``LayerV1ListBuilder`` (#2119).
|
|||
|
|
- [mutator] Fixed missing tab in ``interpolate_cff2_metrics`` (0957dc7a).
|
|||
|
|
|
|||
|
|
4.18.0 (released 2020-12-04)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [COLRv1] Update to latest draft: added ``PaintRotate`` and ``PaintSkew`` (#2118).
|
|||
|
|
- [woff2] Support new ``brotlicffi`` bindings for PyPy (#2117).
|
|||
|
|
- [glifLib] Added ``expectContentsFile`` parameter to ``GlyphSet``, for use when
|
|||
|
|
reading existing UFOs, to comply with the specification stating that a
|
|||
|
|
``contents.plist`` file must exist in a glyph set (#2114).
|
|||
|
|
- [subset] Allow ``LangSys`` tags in ``--layout-scripts`` option (#2112). For example:
|
|||
|
|
``--layout-scripts=arab.dflt,arab.URD,latn``; this will keep ``DefaultLangSys``
|
|||
|
|
and ``URD`` language for ``arab`` script, and all languages for ``latn`` script.
|
|||
|
|
- [varLib.interpolatable] Allow UFOs to be checked; report open paths, non existant
|
|||
|
|
glyphs; add a ``--json`` option to produce a machine-readable list of
|
|||
|
|
incompatibilities
|
|||
|
|
- [pens] Added ``QuartzPen`` to create ``CGPath`` from glyph outlines on macOS.
|
|||
|
|
Requires pyobjc (#2107).
|
|||
|
|
- [feaLib] You can export ``FONTTOOLS_LOOKUP_DEBUGGING=1`` to enable feature file
|
|||
|
|
debugging info stored in ``Debg`` table (#2106).
|
|||
|
|
- [otlLib] Build more efficient format 1 and format 2 contextual lookups whenever
|
|||
|
|
possible (#2101).
|
|||
|
|
|
|||
|
|
4.17.1 (released 2020-11-16)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [colorLib] Fixed regression in 4.17.0 when building COLR v0 table; when color
|
|||
|
|
layers are stored in UFO lib plist, we can't distinguish tuples from lists so
|
|||
|
|
we need to accept either types (e5439eb9, googlefonts/ufo2ft/issues#426).
|
|||
|
|
|
|||
|
|
4.17.0 (released 2020-11-12)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [colorLib/otData] Updated to latest draft ``COLR`` v1 spec (#2092).
|
|||
|
|
- [svgLib] Fixed parsing error when arc commands' boolean flags are not separated
|
|||
|
|
by space or comma (#2094).
|
|||
|
|
- [varLib] Interpret empty non-default glyphs as 'missing', if the default glyph is
|
|||
|
|
not empty (#2082).
|
|||
|
|
- [feaLib.builder] Only stash lookup location for ``Debg`` if ``Builder.buildLookups_``
|
|||
|
|
has cooperated (#2065, #2067).
|
|||
|
|
- [varLib] Fixed bug in VarStore optimizer (#2073, #2083).
|
|||
|
|
- [varLib] Add designspace lib key for custom feavar feature tag (#2080).
|
|||
|
|
- Add HashPointPen adapted from psautohint. With this pen, a hash value of a glyph
|
|||
|
|
can be computed, which can later be used to detect glyph changes (#2005).
|
|||
|
|
|
|||
|
|
4.16.1 (released 2020-10-05)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.instancer] Fixed ``TypeError`` exception when instantiating a VF with
|
|||
|
|
a GSUB table 1.1 in which ``FeatureVariations`` attribute is present but set to
|
|||
|
|
``None`` -- indicating that optional ``FeatureVariations`` is missing (#2077).
|
|||
|
|
- [glifLib] Make ``x`` and ``y`` attributes of the ``point`` element required
|
|||
|
|
even when validation is turned off, and raise a meaningful ``GlifLibError``
|
|||
|
|
message when that happens (#2075).
|
|||
|
|
|
|||
|
|
4.16.0 (released 2020-09-30)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [removeOverlaps] Added new module and ``removeOverlaps`` function that merges
|
|||
|
|
overlapping contours and components in TrueType glyphs. It requires the
|
|||
|
|
`skia-pathops <https://github.com/fonttools/skia-pathops>`__ module.
|
|||
|
|
Note that removing overlaps invalidates the TrueType hinting (#2068).
|
|||
|
|
- [varLib.instancer] Added ``--remove-overlaps`` command-line option.
|
|||
|
|
The ``overlap`` option in ``instantiateVariableFont`` now takes an ``OverlapMode``
|
|||
|
|
enum: 0: KEEP_AND_DONT_SET_FLAGS, 1: KEEP_AND_SET_FLAGS (default), and 2: REMOVE.
|
|||
|
|
The latter is equivalent to calling ``removeOverlaps`` on the generated static
|
|||
|
|
instance. The option continues to accept ``bool`` value for backward compatibility.
|
|||
|
|
|
|||
|
|
|
|||
|
|
4.15.0 (released 2020-09-21)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [plistlib] Added typing annotations to plistlib module. Set up mypy static
|
|||
|
|
typechecker to run automatically on CI (#2061).
|
|||
|
|
- [ttLib] Implement private ``Debg`` table, a reverse-DNS namespaced JSON dict.
|
|||
|
|
- [feaLib] Optionally add an entry into the ``Debg`` table with the original
|
|||
|
|
lookup name (if any), feature name / script / language combination (if any),
|
|||
|
|
and original source filename and line location. Annotate the ttx output for
|
|||
|
|
a lookup with the information from the Debg table (#2052).
|
|||
|
|
- [sfnt] Disabled checksum checking by default in ``SFNTReader`` (#2058).
|
|||
|
|
- [Docs] Document ``mtiLib`` module (#2027).
|
|||
|
|
- [varLib.interpolatable] Added checks for contour node count and operation type
|
|||
|
|
of each node (#2054).
|
|||
|
|
- [ttLib] Added API to register custom table packer/unpacker classes (#2055).
|
|||
|
|
|
|||
|
|
4.14.0 (released 2020-08-19)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Allow anonymous classes in LookupFlags definitions (#2037).
|
|||
|
|
- [Docs] Better document DesignSpace rules processing order (#2041).
|
|||
|
|
- [ttLib] Fixed 21-year old bug in ``maxp.maxComponentDepth`` calculation (#2044,
|
|||
|
|
#2045).
|
|||
|
|
- [varLib.models] Fixed misspelled argument name in CLI entry point (81d0042a).
|
|||
|
|
- [subset] When subsetting GSUB v1.1, fixed TypeError by checking whether the
|
|||
|
|
optional FeatureVariations table is present (e63ecc5b).
|
|||
|
|
- [Snippets] Added snippet to show how to decompose glyphs in a TTF (#2030).
|
|||
|
|
- [otlLib] Generate GSUB type 5 and GPOS type 7 contextual lookups where appropriate
|
|||
|
|
(#2016).
|
|||
|
|
|
|||
|
|
4.13.0 (released 2020-07-10)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib/otlLib] Moved lookup subtable builders from feaLib to otlLib; refactored
|
|||
|
|
some common code (#2004, #2007).
|
|||
|
|
- [docs] Document otlLib module (#2009).
|
|||
|
|
- [glifLib] Fixed bug with some UFO .glif filenames clashing on case-insensitive
|
|||
|
|
filesystems (#2001, #2002).
|
|||
|
|
- [colorLib] Updated COLRv1 implementation following changes in the draft spec:
|
|||
|
|
(#2008, googlefonts/colr-gradients-spec#24).
|
|||
|
|
|
|||
|
|
4.12.1 (released 2020-06-16)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [_n_a_m_e] Fixed error in ``addMultilingualName`` with one-character names.
|
|||
|
|
Only attempt to recovered malformed UTF-16 data from a ``bytes`` string,
|
|||
|
|
not from unicode ``str`` (#1997, #1998).
|
|||
|
|
|
|||
|
|
4.12.0 (released 2020-06-09)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otlLib/varLib] Ensure that the ``AxisNameID`` in the ``STAT`` and ``fvar``
|
|||
|
|
tables is grater than 255 as per OpenType spec (#1985, #1986).
|
|||
|
|
- [docs] Document more modules in ``fontTools.misc`` package: ``filenames``,
|
|||
|
|
``fixedTools``, ``intTools``, ``loggingTools``, ``macCreatorType``, ``macRes``,
|
|||
|
|
``plistlib`` (#1981).
|
|||
|
|
- [OS/2] Don't calculate whole sets of unicode codepoints, use faster and more memory
|
|||
|
|
efficient ranges and bisect lookups (#1984).
|
|||
|
|
- [voltLib] Support writing back abstract syntax tree as VOLT data (#1983).
|
|||
|
|
- [voltLib] Accept DO_NOT_TOUCH_CMAP keyword (#1987).
|
|||
|
|
- [subset/merge] Fixed a namespace clash involving a private helper class (#1955).
|
|||
|
|
|
|||
|
|
4.11.0 (released 2020-05-28)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Introduced ``includeDir`` parameter on Parser and IncludingLexer to
|
|||
|
|
explicitly specify the directory to search when ``include()`` statements are
|
|||
|
|
encountered (#1973).
|
|||
|
|
- [ufoLib] Silently delete duplicate glyphs within the same kerning group when reading
|
|||
|
|
groups (#1970).
|
|||
|
|
- [ttLib] Set version of COLR table when decompiling COLRv1 (commit 9d8a7e2).
|
|||
|
|
|
|||
|
|
4.10.2 (released 2020-05-20)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [sfnt] Fixed ``NameError: SimpleNamespace`` while reading TTC header. The regression
|
|||
|
|
was introduced with 4.10.1 after removing ``py23`` star import.
|
|||
|
|
|
|||
|
|
4.10.1 (released 2020-05-19)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [sfnt] Make ``SFNTReader`` pickleable even when TTFont is loaded with lazy=True
|
|||
|
|
option and thus keeps a reference to an external file (#1962, #1967).
|
|||
|
|
- [feaLib.ast] Restore backward compatibility (broken in 4.10 with #1905) for
|
|||
|
|
``ChainContextPosStatement`` and ``ChainContextSubstStatement`` classes.
|
|||
|
|
Make them accept either list of lookups or list of lists of lookups (#1961).
|
|||
|
|
- [docs] Document some modules in ``fontTools.misc`` package: ``arrayTools``,
|
|||
|
|
``bezierTools`` ``cliTools`` and ``eexec`` (#1956).
|
|||
|
|
- [ttLib._n_a_m_e] Fixed ``findMultilingualName()`` when name record's ``string`` is
|
|||
|
|
encoded as bytes sequence (#1963).
|
|||
|
|
|
|||
|
|
4.10.0 (released 2020-05-15)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Allow feature variations to be active across the entire space (#1957).
|
|||
|
|
- [ufoLib] Added support for ``formatVersionMinor`` in UFO's ``fontinfo.plist`` and for
|
|||
|
|
``formatMinor`` attribute in GLIF file as discussed in unified-font-object/ufo-spec#78.
|
|||
|
|
No changes in reading or writing UFOs until an upcoming (non-0) minor update of the
|
|||
|
|
UFO specification is published (#1786).
|
|||
|
|
- [merge] Fixed merging fonts with different versions of ``OS/2`` table (#1865, #1952).
|
|||
|
|
- [subset] Fixed ``AttributeError`` while subsetting ``ContextSubst`` and ``ContextPos``
|
|||
|
|
Format 3 subtable (#1879, #1944).
|
|||
|
|
- [ttLib.table._m_e_t_a] if data happens to be ascii, emit comment in TTX (#1938).
|
|||
|
|
- [feaLib] Support multiple lookups per glyph position (#1905).
|
|||
|
|
- [psCharStrings] Use inheritance to avoid repeated code in initializer (#1932).
|
|||
|
|
- [Doc] Improved documentation for the following modules: ``afmLib`` (#1933), ``agl``
|
|||
|
|
(#1934), ``cffLib`` (#1935), ``cu2qu`` (#1937), ``encodings`` (#1940), ``feaLib``
|
|||
|
|
(#1941), ``merge`` (#1949).
|
|||
|
|
- [Doc] Split off developer-centric info to new page, making front page of docs more
|
|||
|
|
user-focused. List all utilities and sub-modules with brief descriptions.
|
|||
|
|
Make README more concise and focused (#1914).
|
|||
|
|
- [otlLib] Add function to build STAT table from high-level description (#1926).
|
|||
|
|
- [ttLib._n_a_m_e] Add ``findMultilingualName()`` method (#1921).
|
|||
|
|
- [unicodedata] Update ``RTL_SCRIPTS`` for Unicode 13.0 (#1925).
|
|||
|
|
- [gvar] Sort ``gvar`` XML output by glyph name, not glyph order (#1907, #1908).
|
|||
|
|
- [Doc] Added help options to ``fonttools`` command line tool (#1913, #1920).
|
|||
|
|
Ensure all fonttools CLI tools have help documentation (#1948).
|
|||
|
|
- [ufoLib] Only write fontinfo.plist when there actually is content (#1911).
|
|||
|
|
|
|||
|
|
4.9.0 (released 2020-04-29)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed subsetting of FeatureVariations table. The subsetter no longer drops
|
|||
|
|
FeatureVariationRecords that have empty substitutions as that will keep the search
|
|||
|
|
going and thus change the logic. It will only drop empty records that occur at the
|
|||
|
|
end of the FeatureVariationRecords array (#1881).
|
|||
|
|
- [subset] Remove FeatureVariations table and downgrade GSUB/GPOS to version 0x10000
|
|||
|
|
when FeatureVariations contain no FeatureVariationRecords after subsetting (#1903).
|
|||
|
|
- [agl] Add support for legacy Adobe Glyph List of glyph names in ``fontTools.agl``
|
|||
|
|
(#1895).
|
|||
|
|
- [feaLib] Ignore superfluous script statements (#1883).
|
|||
|
|
- [feaLib] Hide traceback by default on ``fonttools feaLib`` command line.
|
|||
|
|
Use ``--traceback`` option to show (#1898).
|
|||
|
|
- [feaLib] Check lookup index in chaining sub/pos lookups and print better error
|
|||
|
|
message (#1896, #1897).
|
|||
|
|
- [feaLib] Fix building chained alt substitutions (#1902).
|
|||
|
|
- [Doc] Included all fontTools modules in the sphinx-generated documentation, and
|
|||
|
|
published it to ReadTheDocs for continuous documentation of the fontTools project
|
|||
|
|
(#1333). Check it out at https://fonttools.readthedocs.io/. Thanks to Chris Simpkins!
|
|||
|
|
- [transform] The ``Transform`` class is now subclass of ``typing.NamedTuple``. No
|
|||
|
|
change in functionality (#1904).
|
|||
|
|
|
|||
|
|
|
|||
|
|
4.8.1 (released 2020-04-17)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Fixed ``AttributeError: 'NoneType' has no attribute 'getAlternateGlyphs'``
|
|||
|
|
when ``aalt`` feature references a chain contextual substitution lookup
|
|||
|
|
(googlefonts/fontmake#648, #1878).
|
|||
|
|
|
|||
|
|
4.8.0 (released 2020-04-16)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] If Parser is initialized without a ``glyphNames`` parameter, it cannot
|
|||
|
|
distinguish between a glyph name containing an hyphen, or a range of glyph names;
|
|||
|
|
instead of raising an error, it now interprets them as literal glyph names, while
|
|||
|
|
also outputting a logging warning to alert user about the ambiguity (#1768, #1870).
|
|||
|
|
- [feaLib] When serializing AST to string, emit spaces around hyphens that denote
|
|||
|
|
ranges. Also, fixed an issue with CID ranges when round-tripping AST->string->AST
|
|||
|
|
(#1872).
|
|||
|
|
- [Snippets/otf2ttf] In otf2ttf.py script update LSB in hmtx to match xMin (#1873).
|
|||
|
|
- [colorLib] Added experimental support for building ``COLR`` v1 tables as per
|
|||
|
|
the `colr-gradients-spec <https://github.com/googlefonts/colr-gradients-spec/blob/main/colr-gradients-spec.md>`__
|
|||
|
|
draft proposal. **NOTE**: both the API and the XML dump of ``COLR`` v1 are
|
|||
|
|
susceptible to change while the proposal is being discussed and formalized (#1822).
|
|||
|
|
|
|||
|
|
4.7.0 (released 2020-04-03)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [cu2qu] Added ``fontTools.cu2qu`` package, imported from the original
|
|||
|
|
`cu2qu <https://github.com/googlefonts/cu2qu>`__ project. The ``cu2qu.pens`` module
|
|||
|
|
was moved to ``fontTools.pens.cu2quPen``. The optional cu2qu extension module
|
|||
|
|
can be compiled by installing `Cython <https://cython.org/>`__ before installing
|
|||
|
|
fonttools from source (i.e. git repo or sdist tarball). The wheel package that
|
|||
|
|
is published on PyPI (i.e. the one ``pip`` downloads, unless ``--no-binary``
|
|||
|
|
option is used), will continue to be pure-Python for now (#1868).
|
|||
|
|
|
|||
|
|
4.6.0 (released 2020-03-24)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Added support for building variable ``BASE`` table version 1.1 (#1858).
|
|||
|
|
- [CPAL] Added ``fromRGBA`` method to ``Color`` class (#1861).
|
|||
|
|
|
|||
|
|
|
|||
|
|
4.5.0 (released 2020-03-20)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [designspaceLib] Added ``add{Axis,Source,Instance,Rule}Descriptor`` methods to
|
|||
|
|
``DesignSpaceDocument`` class, to initialize new descriptor objects using keyword
|
|||
|
|
arguments, and at the same time append them to the current document (#1860).
|
|||
|
|
- [unicodedata] Update to Unicode 13.0 (#1859).
|
|||
|
|
|
|||
|
|
4.4.3 (released 2020-03-13)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Always build ``gvar`` table for TrueType-flavored Variable Fonts,
|
|||
|
|
even if it contains no variation data. The table is required according to
|
|||
|
|
the OpenType spec (#1855, #1857).
|
|||
|
|
|
|||
|
|
4.4.2 (released 2020-03-12)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [ttx] Annotate ``LookupFlag`` in XML dump with comment explaining what bits
|
|||
|
|
are set and what they mean (#1850).
|
|||
|
|
- [feaLib] Added more descriptive message to ``IncludedFeaNotFound`` error (#1842).
|
|||
|
|
|
|||
|
|
4.4.1 (released 2020-02-26)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [woff2] Skip normalizing ``glyf`` and ``loca`` tables if these are missing from
|
|||
|
|
a font (e.g. in NotoColorEmoji using ``CBDT/CBLC`` tables).
|
|||
|
|
- [timeTools] Use non-localized date parsing in ``timestampFromString``, to fix
|
|||
|
|
error when non-English ``LC_TIME`` locale is set (#1838, #1839).
|
|||
|
|
- [fontBuilder] Make sure the CFF table generated by fontBuilder can be used by varLib
|
|||
|
|
without having to compile and decompile the table first. This was breaking in
|
|||
|
|
converting the CFF table to CFF2 due to some unset attributes (#1836).
|
|||
|
|
|
|||
|
|
4.4.0 (released 2020-02-18)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [colorLib] Added ``fontTools.colorLib.builder`` module, initially with ``buildCOLR``
|
|||
|
|
and ``buildCPAL`` public functions. More color font formats will follow (#1827).
|
|||
|
|
- [fontBuilder] Added ``setupCOLR`` and ``setupCPAL`` methods (#1826).
|
|||
|
|
- [ttGlyphPen] Quantize ``GlyphComponent.transform`` floats to ``F2Dot14`` to fix
|
|||
|
|
round-trip issue when computing bounding boxes of transformed components (#1830).
|
|||
|
|
- [glyf] If a component uses reference points (``firstPt`` and ``secondPt``) for
|
|||
|
|
alignment (instead of X and Y offsets), compute the effective translation offset
|
|||
|
|
*after* having applied any transform (#1831).
|
|||
|
|
- [glyf] When all glyphs have zero contours, compile ``glyf`` table data as a single
|
|||
|
|
null byte in order to pass validation by OTS and Windows (#1829).
|
|||
|
|
- [feaLib] Parsing feature code now ensures that referenced glyph names are part of
|
|||
|
|
the known glyph set, unless a glyph set was not provided.
|
|||
|
|
- [varLib] When filling in the default axis value for a missing location of a source or
|
|||
|
|
instance, correctly map the value forward.
|
|||
|
|
- [varLib] The avar table can now contain mapping output values that are greater than
|
|||
|
|
OR EQUAL to the preceeding value, as the avar specification allows this.
|
|||
|
|
- [varLib] The errors of the module are now ordered hierarchically below VarLibError.
|
|||
|
|
See #1821.
|
|||
|
|
|
|||
|
|
4.3.0 (released 2020-02-03)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [EBLC/CBLC] Fixed incorrect padding length calculation for Format 3 IndexSubTable
|
|||
|
|
(#1817, #1818).
|
|||
|
|
- [varLib] Fixed error when merging OTL tables and TTFonts were loaded as ``lazy=True``
|
|||
|
|
(#1808, #1809).
|
|||
|
|
- [varLib] Allow to use master fonts containing ``CFF2`` table when building VF (#1816).
|
|||
|
|
- [ttLib] Make ``recalcBBoxes`` option work also with ``CFF2`` table (#1816).
|
|||
|
|
- [feaLib] Don't reset ``lookupflag`` in lookups defined inside feature blocks.
|
|||
|
|
They will now inherit the current ``lookupflag`` of the feature. This is what
|
|||
|
|
Adobe ``makeotf`` also does in this case (#1815).
|
|||
|
|
- [feaLib] Fixed bug with mixed single/multiple substitutions. If a single substitution
|
|||
|
|
involved a glyph class, we were incorrectly using only the first glyph in the class
|
|||
|
|
(#1814).
|
|||
|
|
|
|||
|
|
4.2.5 (released 2020-01-29)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Do not fail on duplicate multiple substitutions, only warn (#1811).
|
|||
|
|
- [subset] Optimize SinglePos subtables to Format 1 if all ValueRecords are the same
|
|||
|
|
(#1802).
|
|||
|
|
|
|||
|
|
4.2.4 (released 2020-01-09)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [unicodedata] Update RTL_SCRIPTS for Unicode 11 and 12.
|
|||
|
|
|
|||
|
|
4.2.3 (released 2020-01-07)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [otTables] Fixed bug when splitting `MarkBasePos` subtables as offsets overflow.
|
|||
|
|
The mark class values in the split subtable were not being updated, leading to
|
|||
|
|
invalid mark-base attachments (#1797, googlefonts/noto-source#145).
|
|||
|
|
- [feaLib] Only log a warning instead of error when features contain duplicate
|
|||
|
|
substitutions (#1767).
|
|||
|
|
- [glifLib] Strip XML comments when parsing with lxml (#1784, #1785).
|
|||
|
|
|
|||
|
|
4.2.2 (released 2019-12-12)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed issue with subsetting FeatureVariations table when the index
|
|||
|
|
of features changes as features get dropped. The feature index need to be
|
|||
|
|
remapped to point to index of the remaining features (#1777, #1782).
|
|||
|
|
- [fontBuilder] Added `addFeatureVariations` method to `FontBuilder` class. This
|
|||
|
|
is a shorthand for calling `featureVars.addFeatureVariations` on the builder's
|
|||
|
|
TTFont object (#1781).
|
|||
|
|
- [glyf] Fixed the flags bug in glyph.drawPoints() like we did for glyph.draw()
|
|||
|
|
(#1771, #1774).
|
|||
|
|
|
|||
|
|
4.2.1 (released 2019-12-06)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [glyf] Use the ``flagOnCurve`` bit mask in ``glyph.draw()``, so that we ignore
|
|||
|
|
the ``overlap`` flag that may be set when instantiating variable fonts (#1771).
|
|||
|
|
|
|||
|
|
4.2.0 (released 2019-11-28)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [pens] Added the following pens:
|
|||
|
|
|
|||
|
|
* ``roundingPen.RoundingPen``: filter pen that rounds coordinates and components'
|
|||
|
|
offsets to integer;
|
|||
|
|
* ``roundingPen.RoundingPointPen``: like the above, but using PointPen protocol.
|
|||
|
|
* ``filterPen.FilterPointPen``: base class for filter point pens;
|
|||
|
|
* ``transformPen.TransformPointPen``: filter point pen to apply affine transform;
|
|||
|
|
* ``recordingPen.RecordingPointPen``: records and replays point-pen commands.
|
|||
|
|
|
|||
|
|
- [ttGlyphPen] Always round float coordinates and component offsets to integers
|
|||
|
|
(#1763).
|
|||
|
|
- [ufoLib] When converting kerning groups from UFO2 to UFO3, avoid confusing
|
|||
|
|
groups with the same name as one of the glyphs (#1761, #1762,
|
|||
|
|
unified-font-object/ufo-spec#98).
|
|||
|
|
|
|||
|
|
4.1.0 (released 2019-11-18)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [instancer] Implemented restricting axis ranges (level 3 partial instancing).
|
|||
|
|
You can now pass ``{axis_tag: (min, max)}`` tuples as input to the
|
|||
|
|
``instantiateVariableFont`` function. Note that changing the default axis
|
|||
|
|
position is not supported yet. The command-line script also accepts axis ranges
|
|||
|
|
in the form of colon-separated float values, e.g. ``wght=400:700`` (#1753, #1537).
|
|||
|
|
- [instancer] Never drop STAT ``DesignAxis`` records, but only prune out-of-range
|
|||
|
|
``AxisValue`` records.
|
|||
|
|
- [otBase/otTables] Enforce that VarStore.RegionAxisCount == fvar.axisCount, even
|
|||
|
|
when regions list is empty to appease OTS < v8.0 (#1752).
|
|||
|
|
- [designspaceLib] Defined new ``processing`` attribute for ``<rules>`` element,
|
|||
|
|
with values "first" or "last", plus other editorial changes to DesignSpace
|
|||
|
|
specification. Bumped format version to 4.1 (#1750).
|
|||
|
|
- [varLib] Improved error message when masters' glyph orders do not match (#1758,
|
|||
|
|
#1759).
|
|||
|
|
- [featureVars] Allow to specify custom feature tag in ``addFeatureVariations``;
|
|||
|
|
allow said feature to already exist, in which case we append new lookup indices
|
|||
|
|
to existing features. Implemented ``<rules>`` attribute ``processing`` according to
|
|||
|
|
DesignSpace specification update in #1750. Depending on this flag, we generate
|
|||
|
|
either an 'rvrn' (always processed first) or a 'rclt' feature (follows lookup order,
|
|||
|
|
therefore last) (#1747, #1625, #1371).
|
|||
|
|
- [ttCollection] Added support for context manager auto-closing via ``with`` statement
|
|||
|
|
like with ``TTFont`` (#1751).
|
|||
|
|
- [unicodedata] Require unicodedata2 >= 12.1.0.
|
|||
|
|
- [py2.py3] Removed yet more PY2 vestiges (#1743).
|
|||
|
|
- [_n_a_m_e] Fixed issue when comparing NameRecords with different string types (#1742).
|
|||
|
|
- [fixedTools] Changed ``fixedToFloat`` to not do any rounding but simply return
|
|||
|
|
``value / (1 << precisionBits)``. Added ``floatToFixedToStr`` and
|
|||
|
|
``strToFixedToFloat`` functions to be used when loading from or dumping to XML.
|
|||
|
|
Fixed values (e.g. fvar axes and instance coordinates, avar mappings, etc.) are
|
|||
|
|
are now stored as un-rounded decimal floats upon decompiling (#1740, #737).
|
|||
|
|
- [feaLib] Fixed handling of multiple ``LigatureCaret`` statements for the same glyph.
|
|||
|
|
Only the first rule per glyph is used, additional ones are ignored (#1733).
|
|||
|
|
|
|||
|
|
4.0.2 (released 2019-09-26)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [voltLib] Added support for ``ALL`` and ``NONE`` in ``PROCESS_MARKS`` (#1732).
|
|||
|
|
- [Silf] Fixed issue in ``Silf`` table compilation and decompilation regarding str vs
|
|||
|
|
bytes in python3 (#1728).
|
|||
|
|
- [merge] Handle duplicate glyph names better: instead of appending font index to
|
|||
|
|
all glyph names, use similar code like we use in ``post`` and ``CFF`` tables (#1729).
|
|||
|
|
|
|||
|
|
4.0.1 (released 2019-09-11)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [otTables] Support fixing offset overflows in ``MultipleSubst`` lookup subtables
|
|||
|
|
(#1706).
|
|||
|
|
- [subset] Prune empty strikes in ``EBDT`` and ``CBDT`` table data (#1698, #1633).
|
|||
|
|
- [pens] Fixed issue in ``PointToSegmentPen`` when last point of closed contour has
|
|||
|
|
same coordinates as the starting point and was incorrectly dropped (#1720).
|
|||
|
|
- [Graphite] Fixed ``Sill`` table output to pass OTS (#1705).
|
|||
|
|
- [name] Added ``removeNames`` method to ``table__n_a_m_e`` class (#1719).
|
|||
|
|
- [ttLib] Added aliases for renamed entries ``ascender`` and ``descender`` in
|
|||
|
|
``hhea`` table (#1715).
|
|||
|
|
|
|||
|
|
4.0.0 (released 2019-08-22)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- NOTE: The v4.x version series only supports Python 3.6 or greater. You can keep
|
|||
|
|
using fonttools 3.x if you need support for Python 2.
|
|||
|
|
- [py23] Removed all the python2-only code since it is no longer reachable, thus
|
|||
|
|
unused; only the Python3 symbols were kept, but these are no-op. The module is now
|
|||
|
|
DEPRECATED and will removed in the future.
|
|||
|
|
- [ttLib] Fixed UnboundLocalError for empty loca/glyph tables (#1680). Also, allow
|
|||
|
|
the glyf table to be incomplete when dumping to XML (#1681).
|
|||
|
|
- [varLib.models] Fixed KeyError while sorting masters and there are no on-axis for
|
|||
|
|
a given axis (38a8eb0e).
|
|||
|
|
- [cffLib] Make sure glyph names are unique (#1699).
|
|||
|
|
- [feaLib] Fix feature parser to correctly handle octal numbers (#1700).
|
|||
|
|
|
|||
|
|
3.44.0 (released 2019-08-02)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- NOTE: This is the last scheduled release to support Python 2.7. The upcoming fonttools
|
|||
|
|
v4.x series is going to require Python 3.6 or greater.
|
|||
|
|
- [varLib] Added new ``varLib.instancer`` module for partially instantiating variable
|
|||
|
|
fonts. This extends (and will eventually replace) ``varLib.mutator`` module, as
|
|||
|
|
it allows to create not just full static instances from a variable font, but also
|
|||
|
|
"partial" or "less variable" fonts where some of the axes are dropped or
|
|||
|
|
instantiated at a particular value.
|
|||
|
|
Also available from the command-line as `fonttools varLib.instancer --help`
|
|||
|
|
(#1537, #1628).
|
|||
|
|
- [cffLib] Added support for ``FDSelect`` format 4 (#1677).
|
|||
|
|
- [subset] Added support for subsetting ``sbix`` (Apple bitmap color font) table.
|
|||
|
|
- [t1Lib] Fixed issue parsing ``eexec`` section in Type1 fonts when whitespace
|
|||
|
|
characters are interspersed among the trailing zeros (#1676).
|
|||
|
|
- [cffLib.specializer] Fixed bug in ``programToCommands`` with CFF2 charstrings (#1669).
|
|||
|
|
|
|||
|
|
3.43.2 (released 2019-07-10)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [featureVars] Fixed region-merging code on python3 (#1659).
|
|||
|
|
- [varLib.cff] Fixed merging of sparse PrivateDict items (#1653).
|
|||
|
|
|
|||
|
|
3.43.1 (released 2019-06-19)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed regression when passing ``--flavor=woff2`` option with an input font
|
|||
|
|
that was already compressed as WOFF 1.0 (#1650).
|
|||
|
|
|
|||
|
|
3.43.0 (released 2019-06-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [woff2] Added support for compressing/decompressing WOFF2 fonts with non-transformed
|
|||
|
|
``glyf`` and ``loca`` tables, as well as with transformed ``hmtx`` table.
|
|||
|
|
Removed ``Snippets/woff2_compress.py`` and ``Snippets/woff2_decompress.py`` scripts,
|
|||
|
|
and replaced them with a new console entry point ``fonttools ttLib.woff2``
|
|||
|
|
that provides two sub-commands ``compress`` and ``decompress``.
|
|||
|
|
- [varLib.cff] Fixed bug when merging CFF2 ``PrivateDicts``. The ``PrivateDict``
|
|||
|
|
data from the first region font was incorrecty used for all subsequent fonts.
|
|||
|
|
The bug would only affect variable CFF2 fonts with hinting (#1643, #1644).
|
|||
|
|
Also, fixed a merging bug when VF masters have no blends or marking glyphs (#1632,
|
|||
|
|
#1642).
|
|||
|
|
- [loggingTools] Removed unused backport of ``LastResortLogger`` class.
|
|||
|
|
- [subset] Gracefully handle partial MATH table (#1635).
|
|||
|
|
- [featureVars] Avoid duplicate references to ``rvrn`` feature record in
|
|||
|
|
``DefaultLangSys`` tables when calling ``addFeatureVariations`` on a font that
|
|||
|
|
does not already have a ``GSUB`` table (aa8a5bc6).
|
|||
|
|
- [varLib] Fixed merging of class-based kerning. Before, the process could introduce
|
|||
|
|
rogue kerning values and variations for random classes against class zero (everything
|
|||
|
|
not otherwise classed).
|
|||
|
|
- [varLib] Fixed merging GPOS tables from master fonts with different number of
|
|||
|
|
``SinglePos`` subtables (#1621, #1641).
|
|||
|
|
- [unicodedata] Updated Blocks, Scripts and ScriptExtensions to Unicode 12.1.
|
|||
|
|
|
|||
|
|
3.42.0 (released 2019-05-28)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [OS/2] Fixed sign of ``fsType``: it should be ``uint16``, not ``int16`` (#1619).
|
|||
|
|
- [subset] Skip out-of-range class values in mark attachment (#1478).
|
|||
|
|
- [fontBuilder] Add an empty ``DSIG`` table with ``setupDummyDSIG`` method (#1621).
|
|||
|
|
- [varLib.merger] Fixed bug whereby ``GDEF.GlyphClassDef`` were being dropped
|
|||
|
|
when generating instance via ``varLib.mutator`` (#1614).
|
|||
|
|
- [varLib] Added command-line options ``-v`` and ``-q`` to configure logging (#1613).
|
|||
|
|
- [subset] Update font extents in head table (#1612).
|
|||
|
|
- [subset] Make --retain-gids truncate empty glyphs after the last non-empty glyph
|
|||
|
|
(#1611).
|
|||
|
|
- [requirements] Updated ``unicodedata2`` backport for Unicode 12.0.
|
|||
|
|
|
|||
|
|
3.41.2 (released 2019-05-13)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [cffLib] Fixed issue when importing a ``CFF2`` variable font from XML, whereby
|
|||
|
|
the VarStore state was not propagated to PrivateDict (#1598).
|
|||
|
|
- [varLib] Don't drop ``post`` glyph names when building CFF2 variable font (#1609).
|
|||
|
|
|
|||
|
|
|
|||
|
|
3.41.1 (released 2019-05-13)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [designspaceLib] Added ``loadSourceFonts`` method to load source fonts using
|
|||
|
|
custom opener function (#1606).
|
|||
|
|
- [head] Round font bounding box coordinates to integers to fix compile error
|
|||
|
|
if CFF font has float coordinates (#1604, #1605).
|
|||
|
|
- [feaLib] Don't write ``None`` in ``ast.ValueRecord.asFea()`` (#1599).
|
|||
|
|
- [subset] Fixed issue ``AssertionError`` when using ``--desubroutinize`` option
|
|||
|
|
(#1590, #1594).
|
|||
|
|
- [graphite] Fixed bug in ``Silf`` table's ``decompile`` method unmasked by
|
|||
|
|
previous typo fix (#1597). Decode languange code as UTF-8 in ``Sill`` table's
|
|||
|
|
``decompile`` method (#1600).
|
|||
|
|
|
|||
|
|
3.41.0 (released 2019-04-29)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib/cffLib] Added support for building ``CFF2`` variable font from sparse
|
|||
|
|
masters, or masters with more than one model (multiple ``VarStore.VarData``).
|
|||
|
|
In ``cffLib.specializer``, added support for ``CFF2`` CharStrings with
|
|||
|
|
``blend`` operators (#1547, #1591).
|
|||
|
|
- [subset] Fixed subsetting ``HVAR`` and ``VVAR`` with ``--retain-gids`` option,
|
|||
|
|
and when advances mapping is null while sidebearings mappings are non-null
|
|||
|
|
(#1587, #1588).
|
|||
|
|
- Added ``otlLib.maxContextCalc`` module to compute ``OS/2.usMaxContext`` value.
|
|||
|
|
Calculate it automatically when compiling features with feaLib. Added option
|
|||
|
|
``--recalc-max-context`` to ``subset`` module (#1582).
|
|||
|
|
- [otBase/otTables] Fixed ``AttributeError`` on missing OT table fields after
|
|||
|
|
importing font from TTX (#1584).
|
|||
|
|
- [graphite] Fixed typo ``Silf`` table's ``decompile`` method (#1586).
|
|||
|
|
- [otlLib] Better compress ``GPOS`` SinglePos (LookupType 1) subtables (#1539).
|
|||
|
|
|
|||
|
|
3.40.0 (released 2019-04-08)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed error while subsetting ``VVAR`` with ``--retain-gids``
|
|||
|
|
option (#1552).
|
|||
|
|
- [designspaceLib] Use up-to-date default location in ``findDefault`` method
|
|||
|
|
(#1554).
|
|||
|
|
- [voltLib] Allow passing file-like object to Parser.
|
|||
|
|
- [arrayTools/glyf] ``calcIntBounds`` (used to compute bounding boxes of glyf
|
|||
|
|
table's glyphs) now uses ``otRound`` instead of ``round3`` (#1566).
|
|||
|
|
- [svgLib] Added support for converting more SVG shapes to path ``d`` strings
|
|||
|
|
(ellipse, line, polyline), as well as support for ``transform`` attributes.
|
|||
|
|
Only ``matrix`` transformations are currently supported (#1564, #1564).
|
|||
|
|
- [varLib] Added support for building ``VVAR`` table from ``vmtx`` and ``VORG``
|
|||
|
|
tables (#1551).
|
|||
|
|
- [fontBuilder] Enable making CFF2 fonts with ``post`` table format 2 (#1557).
|
|||
|
|
- Fixed ``DeprecationWarning`` on invalid escape sequences (#1562).
|
|||
|
|
|
|||
|
|
3.39.0 (released 2019-03-19)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttLib/glyf] Raise more specific error when encountering recursive
|
|||
|
|
component references (#1545, #1546).
|
|||
|
|
- [Doc/designspaceLib] Defined new ``public.skipExportGlyphs`` lib key (#1534,
|
|||
|
|
unified-font-object/ufo-spec#84).
|
|||
|
|
- [varLib] Use ``vmtx`` to compute vertical phantom points; or ``hhea.ascent``
|
|||
|
|
and ``head.unitsPerEM`` if ``vmtx`` is missing (#1528).
|
|||
|
|
- [gvar/cvar] Sort XML element's min/value/max attributes in TupleVariation
|
|||
|
|
toXML to improve readability of TTX dump (#1527).
|
|||
|
|
- [varLib.plot] Added support for 2D plots with only 1 variation axis (#1522).
|
|||
|
|
- [designspaceLib] Use axes maps when normalizing locations in
|
|||
|
|
DesignSpaceDocument (#1226, #1521), and when finding default source (#1535).
|
|||
|
|
- [mutator] Set ``OVERLAP_SIMPLE`` and ``OVERLAP_COMPOUND`` glyf flags by
|
|||
|
|
default in ``instantiateVariableFont``. Added ``--no-overlap`` cli option
|
|||
|
|
to disable this (#1518).
|
|||
|
|
- [subset] Fixed subsetting ``VVAR`` table (#1516, #1517).
|
|||
|
|
Fixed subsetting an ``HVAR`` table that has an ``AdvanceWidthMap`` when the
|
|||
|
|
option ``--retain-gids`` is used.
|
|||
|
|
- [feaLib] Added ``forceChained`` in MultipleSubstStatement (#1511).
|
|||
|
|
Fixed double indentation of ``subtable`` statement (#1512).
|
|||
|
|
Added support for ``subtable`` statement in more places than just PairPos
|
|||
|
|
lookups (#1520).
|
|||
|
|
Handle lookupflag 0 and lookupflag without a value (#1540).
|
|||
|
|
- [varLib] In ``load_designspace``, provide a default English name for the
|
|||
|
|
``ital`` axis tag.
|
|||
|
|
- Remove pyftinspect because it is unmaintained and bitrotted.
|
|||
|
|
|
|||
|
|
3.38.0 (released 2019-02-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [cffLib] Fixed RecursionError when unpickling or deepcopying TTFont with
|
|||
|
|
CFF table (#1488, 649dc49).
|
|||
|
|
- [subset] Fixed AttributeError when using --desubroutinize option (#1490).
|
|||
|
|
Also, fixed desubroutinizing bug when subrs contain hints (#1499).
|
|||
|
|
- [CPAL] Make Color a subclass of namedtuple (173a0f5).
|
|||
|
|
- [feaLib] Allow hyphen in glyph class names.
|
|||
|
|
- [feaLib] Added 'tables' option to __main__.py (#1497).
|
|||
|
|
- [feaLib] Add support for special-case contextual positioning formatting
|
|||
|
|
(#1501).
|
|||
|
|
- [svgLib] Support converting SVG basic shapes (rect, circle, etc.) into
|
|||
|
|
equivalent SVG paths (#1500, #1508).
|
|||
|
|
- [Snippets] Added name-viewer.ipynb Jupyter notebook.
|
|||
|
|
|
|||
|
|
|
|||
|
|
3.37.3 (released 2019-02-05)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- The previous release accidentally changed several files from Unix to DOS
|
|||
|
|
line-endings. Fix that.
|
|||
|
|
|
|||
|
|
3.37.2 (released 2019-02-05)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Temporarily revert the fix to ``load_masters()``, which caused a
|
|||
|
|
crash in ``interpolate_layout()`` when ``deepcopy``-ing OTFs.
|
|||
|
|
|
|||
|
|
3.37.1 (released 2019-02-05)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] ``load_masters()`` now actually assigns the fonts it loads to the
|
|||
|
|
source.font attributes.
|
|||
|
|
- [varLib] Fixed an MVAR table generation crash when sparse masters were
|
|||
|
|
involved.
|
|||
|
|
- [voltLib] ``parse_coverage_()`` returns a tuple instead of an ast.Enum.
|
|||
|
|
- [feaLib] A MarkClassDefinition inside a block is no longer doubly indented
|
|||
|
|
compared to the rest of the block.
|
|||
|
|
|
|||
|
|
3.37.0 (released 2019-01-28)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [svgLib] Added support for converting elliptical arcs to cubic bezier curves
|
|||
|
|
(#1464).
|
|||
|
|
- [py23] Added backport for ``math.isfinite``.
|
|||
|
|
- [varLib] Apply HIDDEN flag to fvar axis if designspace axis has attribute
|
|||
|
|
``hidden=1``.
|
|||
|
|
- Fixed "DeprecationWarning: invalid escape sequence" in Python 3.7.
|
|||
|
|
- [voltLib] Fixed parsing glyph groups. Distinguish different PROCESS_MARKS.
|
|||
|
|
Accept COMPONENT glyph type.
|
|||
|
|
- [feaLib] Distinguish missing value and explicit ``<NULL>`` for PairPos2
|
|||
|
|
format A (#1459). Round-trip ``useExtension`` keyword. Implemented
|
|||
|
|
``ValueRecord.asFea`` method.
|
|||
|
|
- [subset] Insert empty widths into hdmx when retaining gids (#1458).
|
|||
|
|
|
|||
|
|
3.36.0 (released 2019-01-17)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttx] Added ``--no-recalc-timestamp`` option to keep the original font's
|
|||
|
|
``head.modified`` timestamp (#1455, #46).
|
|||
|
|
- [ttx/psCharStrings] Fixed issues while dumping and round-tripping CFF2 table
|
|||
|
|
with ttx (#1451, #1452, #1456).
|
|||
|
|
- [voltLib] Fixed check for duplicate anchors (#1450). Don't try to read past
|
|||
|
|
the ``END`` operator in .vtp file (#1453).
|
|||
|
|
- [varLib] Use sentinel value -0x8000 (-32768) to ignore post.underlineThickness
|
|||
|
|
and post.underlinePosition when generating MVAR deltas (#1449,
|
|||
|
|
googlei18n/ufo2ft#308).
|
|||
|
|
- [subset] Added ``--retain-gids`` option to subset font without modifying the
|
|||
|
|
current glyph indices (#1443, #1447).
|
|||
|
|
- [ufoLib] Replace deprecated calls to ``getbytes`` and ``setbytes`` with new
|
|||
|
|
equivalent ``readbytes`` and ``writebytes`` calls. ``fs`` >= 2.2 no required.
|
|||
|
|
- [varLib] Allow loading masters from TTX files as well (#1441).
|
|||
|
|
|
|||
|
|
3.35.2 (released 2019-01-14)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [hmtx/vmtx]: Allow to compile/decompile ``hmtx`` and ``vmtx`` tables even
|
|||
|
|
without the corresponding (required) metrics header tables, ``hhea`` and
|
|||
|
|
``vhea`` (#1439).
|
|||
|
|
- [varLib] Added support for localized axes' ``labelname`` and named instances'
|
|||
|
|
``stylename`` (#1438).
|
|||
|
|
|
|||
|
|
3.35.1 (released 2019-01-09)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [_m_a_x_p] Include ``maxComponentElements`` in ``maxp`` table's recalculation.
|
|||
|
|
|
|||
|
|
3.35.0 (released 2019-01-07)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [psCharStrings] In ``encodeFloat`` function, use float's "general format" with
|
|||
|
|
8 digits of precision (i.e. ``%8g``) instead of ``str()``. This works around
|
|||
|
|
a macOS rendering issue when real numbers in CFF table are too long, and
|
|||
|
|
also makes sure that floats are encoded with the same precision in python 2.7
|
|||
|
|
and 3.x (#1430, googlei18n/ufo2ft#306).
|
|||
|
|
- [_n_a_m_e/fontBuilder] Make ``_n_a_m_e_table.addMultilingualName`` also add
|
|||
|
|
Macintosh (platformID=1) names by default. Added options to ``FontBuilder``
|
|||
|
|
``setupNameTable`` method to optionally disable Macintosh or Windows names.
|
|||
|
|
(#1359, #1431).
|
|||
|
|
- [varLib] Make ``build`` optionally accept a ``DesignSpaceDocument`` object,
|
|||
|
|
instead of a designspace file path. The caller can now set the ``font``
|
|||
|
|
attribute of designspace's sources to a TTFont object, thus allowing to
|
|||
|
|
skip filenames manipulation altogether (#1416, #1425).
|
|||
|
|
- [sfnt] Allow SFNTReader objects to be deep-copied.
|
|||
|
|
- Require typing>=3.6.4 on py27 to fix issue with singledispatch (#1423).
|
|||
|
|
- [designspaceLib/t1Lib/macRes] Fixed some cases where pathlib.Path objects were
|
|||
|
|
not accepted (#1421).
|
|||
|
|
- [varLib] Fixed merging of multiple PairPosFormat2 subtables (#1411).
|
|||
|
|
- [varLib] The default STAT table version is now set to 1.1, to improve
|
|||
|
|
compatibility with legacy applications (#1413).
|
|||
|
|
|
|||
|
|
3.34.2 (released 2018-12-17)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [merge] Fixed AssertionError when none of the script tables in GPOS/GSUB have
|
|||
|
|
a DefaultLangSys record (#1408, 135a4a1).
|
|||
|
|
|
|||
|
|
3.34.1 (released 2018-12-17)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Work around macOS rendering issue for composites without gvar entry (#1381).
|
|||
|
|
|
|||
|
|
3.34.0 (released 2018-12-14)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Support generation of CFF2 variable fonts. ``model.reorderMasters()``
|
|||
|
|
now supports arbitrary mapping. Fix handling of overlapping ranges for feature
|
|||
|
|
variations (#1400).
|
|||
|
|
- [cffLib, subset] Code clean-up and fixing related to CFF2 support.
|
|||
|
|
- [ttLib.tables.ttProgram] Use raw strings for regex patterns (#1389).
|
|||
|
|
- [fontbuilder] Initial support for building CFF2 fonts. Set CFF's
|
|||
|
|
``FontMatrix`` automatically from unitsPerEm.
|
|||
|
|
- [plistLib] Accept the more general ``collections.Mapping`` instead of the
|
|||
|
|
specific ``dict`` class to support custom data classes that should serialize
|
|||
|
|
to dictionaries.
|
|||
|
|
|
|||
|
|
3.33.0 (released 2018-11-30)
|
|||
|
|
----------------------------
|
|||
|
|
- [subset] subsetter bug fix with variable fonts.
|
|||
|
|
- [varLib.featureVar] Improve FeatureVariations generation with many rules.
|
|||
|
|
- [varLib] Enable sparse masters when building variable fonts:
|
|||
|
|
https://github.com/fonttools/fonttools/pull/1368#issuecomment-437257368
|
|||
|
|
- [varLib.mutator] Add IDEF for GETVARIATION opcode, for handling hints in an
|
|||
|
|
instance.
|
|||
|
|
- [ttLib] Ignore the length of kern table subtable format 0
|
|||
|
|
|
|||
|
|
3.32.0 (released 2018-11-01)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ufoLib] Make ``UFOWriter`` a subclass of ``UFOReader``, and use mixins
|
|||
|
|
for shared methods (#1344).
|
|||
|
|
- [featureVars] Fixed normalization error when a condition's minimum/maximum
|
|||
|
|
attributes are missing in designspace ``<rule>`` (#1366).
|
|||
|
|
- [setup.py] Added ``[plot]`` to extras, to optionally install ``matplotlib``,
|
|||
|
|
needed to use the ``fonTools.varLib.plot`` module.
|
|||
|
|
- [varLib] Take total bounding box into account when resolving model (7ee81c8).
|
|||
|
|
If multiple axes have the same range ratio, cut across both (62003f4).
|
|||
|
|
- [subset] Don't error if ``STAT`` has no ``AxisValue`` tables.
|
|||
|
|
- [fontBuilder] Added a new submodule which contains a ``FontBuilder`` wrapper
|
|||
|
|
class around ``TTFont`` that makes it easier to create a working TTF or OTF
|
|||
|
|
font from scratch with code. NOTE: the API is still experimental and may
|
|||
|
|
change in future versions.
|
|||
|
|
|
|||
|
|
3.31.0 (released 2018-10-21)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ufoLib] Merged the `ufoLib <https://github.com/unified-font-objects/ufoLib>`__
|
|||
|
|
master branch into a new ``fontTools.ufoLib`` package (#1335, #1095).
|
|||
|
|
Moved ``ufoLib.pointPen`` module to ``fontTools.pens.pointPen``.
|
|||
|
|
Moved ``ufoLib.etree`` module to ``fontTools.misc.etree``.
|
|||
|
|
Moved ``ufoLib.plistlib`` module to ``fontTools.misc.plistlib``.
|
|||
|
|
To use the new ``fontTools.ufoLib`` module you need to install fonttools
|
|||
|
|
with the ``[ufo]`` extra, or you can manually install the required additional
|
|||
|
|
dependencies (cf. README.rst).
|
|||
|
|
- [morx] Support AAT action type to insert glyphs and clean up compilation
|
|||
|
|
of AAT action tables (4a1871f, 2011ccf).
|
|||
|
|
- [subset] The ``--no-hinting`` on a CFF font now also drops the optional
|
|||
|
|
hinting keys in Private dict: ``ForceBold``, ``LanguageGroup``, and
|
|||
|
|
``ExpansionFactor`` (#1322).
|
|||
|
|
- [subset] Include nameIDs referenced by STAT table (#1327).
|
|||
|
|
- [loggingTools] Added ``msg=None`` argument to
|
|||
|
|
``CapturingLogHandler.assertRegex`` (0245f2c).
|
|||
|
|
- [varLib.mutator] Implemented ``FeatureVariations`` instantiation (#1244).
|
|||
|
|
- [g_l_y_f] Added PointPen support to ``_TTGlyph`` objects (#1334).
|
|||
|
|
|
|||
|
|
3.30.0 (released 2018-09-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Skip building noop class PairPos subtables when Coverage is NULL
|
|||
|
|
(#1318).
|
|||
|
|
- [ttx] Expose the previously reserved bit flag ``OVERLAP_SIMPLE`` of
|
|||
|
|
glyf table's contour points in the TTX dump. This is used in some
|
|||
|
|
implementations to specify a non-zero fill with overlapping contours (#1316).
|
|||
|
|
- [ttLib] Added support for decompiling/compiling ``TS1C`` tables containing
|
|||
|
|
VTT sources for ``cvar`` variation table (#1310).
|
|||
|
|
- [varLib] Use ``fontTools.designspaceLib`` to read DesignSpaceDocument. The
|
|||
|
|
``fontTools.varLib.designspace`` module is now deprecated and will be removed
|
|||
|
|
in future versions. The presence of an explicit ``axes`` element is now
|
|||
|
|
required in order to build a variable font (#1224, #1313).
|
|||
|
|
- [varLib] Implemented building GSUB FeatureVariations table from the ``rules``
|
|||
|
|
element of DesignSpace document (#1240, #713, #1314).
|
|||
|
|
- [subset] Added ``--no-layout-closure`` option to not expand the subset with
|
|||
|
|
the glyphs produced by OpenType layout features. Instead, OpenType features
|
|||
|
|
will be subset to only rules that are relevant to the otherwise-specified
|
|||
|
|
glyph set (#43, #1121).
|
|||
|
|
|
|||
|
|
3.29.1 (released 2018-09-10)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Fixed issue whereby lookups from DFLT/dflt were not included in the
|
|||
|
|
DFLT/non-dflt language systems (#1307).
|
|||
|
|
- [graphite] Fixed issue on big-endian architectures (e.g. ppc64) (#1311).
|
|||
|
|
- [subset] Added ``--layout-scripts`` option to add/exclude set of OpenType
|
|||
|
|
layout scripts that will be preserved. By default all scripts are retained
|
|||
|
|
(``'*'``) (#1303).
|
|||
|
|
|
|||
|
|
3.29.0 (released 2018-07-26)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] In the OTL table builder, when the ``name`` table is excluded
|
|||
|
|
from the list of tables to be build, skip compiling ``featureNames`` blocks,
|
|||
|
|
as the records referenced in ``FeatureParams`` table don't exist (68951b7).
|
|||
|
|
- [otBase] Try ``ExtensionLookup`` if other offset-overflow methods fail
|
|||
|
|
(05f95f0).
|
|||
|
|
- [feaLib] Added support for explicit ``subtable;`` break statements in
|
|||
|
|
PairPos lookups; previously these were ignored (#1279, #1300, #1302).
|
|||
|
|
- [cffLib.specializer] Make sure the stack depth does not exceed maxstack - 1,
|
|||
|
|
so that a subroutinizer can insert subroutine calls (#1301,
|
|||
|
|
https://github.com/googlei18n/ufo2ft/issues/266).
|
|||
|
|
- [otTables] Added support for fixing offset overflow errors occurring inside
|
|||
|
|
``MarkBasePos`` subtables (#1297).
|
|||
|
|
- [subset] Write the default output file extension based on ``--flavor`` option,
|
|||
|
|
or the value of ``TTFont.sfntVersion`` (d7ac0ad).
|
|||
|
|
- [unicodedata] Updated Blocks, Scripts and ScriptExtensions for Unicode 11
|
|||
|
|
(452c85e).
|
|||
|
|
- [xmlWriter] Added context manager to XMLWriter class to autoclose file
|
|||
|
|
descriptor on exit (#1290).
|
|||
|
|
- [psCharStrings] Optimize the charstring's bytecode by encoding as integers
|
|||
|
|
all float values that have no decimal portion (8d7774a).
|
|||
|
|
- [ttFont] Fixed missing import of ``TTLibError`` exception (#1285).
|
|||
|
|
- [feaLib] Allow any languages other than ``dflt`` under ``DFLT`` script
|
|||
|
|
(#1278, #1292).
|
|||
|
|
|
|||
|
|
3.28.0 (released 2018-06-19)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [featureVars] Added experimental module to build ``FeatureVariations``
|
|||
|
|
tables. Still needs to be hooked up to ``varLib.build`` (#1240).
|
|||
|
|
- [fixedTools] Added ``otRound`` to round floats to nearest integer towards
|
|||
|
|
positive Infinity. This is now used where we deal with visual data like X/Y
|
|||
|
|
coordinates, advance widths/heights, variation deltas, and similar (#1274,
|
|||
|
|
#1248).
|
|||
|
|
- [subset] Improved GSUB closure memoize algorithm.
|
|||
|
|
- [varLib.models] Fixed regression in model resolution (180124, #1269).
|
|||
|
|
- [feaLib.ast] Fixed error when converting ``SubtableStatement`` to string
|
|||
|
|
(#1275).
|
|||
|
|
- [varLib.mutator] Set ``OS/2.usWeightClass`` and ``usWidthClass``, and
|
|||
|
|
``post.italicAngle`` based on the 'wght', 'wdth' and 'slnt' axis values
|
|||
|
|
(#1276, #1264).
|
|||
|
|
- [py23/loggingTools] Don't automatically set ``logging.lastResort`` handler
|
|||
|
|
on py27. Moved ``LastResortLogger`` to the ``loggingTools`` module (#1277).
|
|||
|
|
|
|||
|
|
3.27.1 (released 2018-06-11)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttGlyphPen] Issue a warning and skip building non-existing components
|
|||
|
|
(https://github.com/googlei18n/fontmake/issues/411).
|
|||
|
|
- [tests] Fixed issue running ttx_test.py from a tagged commit.
|
|||
|
|
|
|||
|
|
3.27.0 (released 2018-06-11)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [designspaceLib] Added new ``conditionSet`` element to ``rule`` element in
|
|||
|
|
designspace document. Bumped ``format`` attribute to ``4.0`` (previously,
|
|||
|
|
it was formatted as an integer). Removed ``checkDefault``, ``checkAxes``
|
|||
|
|
methods, and any kind of guessing about the axes when the ``<axes>`` element
|
|||
|
|
is missing. The default master is expected at the intersection of all default
|
|||
|
|
values for each axis (#1254, #1255, #1267).
|
|||
|
|
- [cffLib] Fixed issues when compiling CFF2 or converting from CFF when the
|
|||
|
|
font has an FDArray (#1211, #1271).
|
|||
|
|
- [varLib] Avoid attempting to build ``cvar`` table when ``glyf`` table is not
|
|||
|
|
present, as is the case for CFF2 fonts.
|
|||
|
|
- [subset] Handle None coverages in MarkGlyphSets; revert commit 02616ab that
|
|||
|
|
sets empty Coverage tables in MarkGlyphSets to None, to make OTS happy.
|
|||
|
|
- [ttFont] Allow to build glyph order from ``maxp.numGlyphs`` when ``post`` or
|
|||
|
|
``cmap`` are missing.
|
|||
|
|
- [ttFont] Added ``__len__`` method to ``_TTGlyphSet``.
|
|||
|
|
- [glyf] Ensure ``GlyphCoordinates`` never overflow signed shorts (#1230).
|
|||
|
|
- [py23] Added alias for ``itertools.izip`` shadowing the built-in ``zip``.
|
|||
|
|
- [loggingTools] Memoize ``log`` property of ``LogMixin`` class (fbab12).
|
|||
|
|
- [ttx] Impoved test coverage (#1261).
|
|||
|
|
- [Snippets] Addded script to append a suffix to all family names in a font.
|
|||
|
|
- [varLib.plot] Make it work with matplotlib >= 2.1 (b38e2b).
|
|||
|
|
|
|||
|
|
3.26.0 (released 2018-05-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [designspace] Added a new optional ``layer`` attribute to the source element,
|
|||
|
|
and a corresponding ``layerName`` attribute to the ``SourceDescriptor``
|
|||
|
|
object (#1253).
|
|||
|
|
Added ``conditionset`` element to the ``rule`` element to the spec, but not
|
|||
|
|
implemented in designspace reader/writer yet (#1254).
|
|||
|
|
- [varLib.models] Refine modeling one last time (0ecf5c5).
|
|||
|
|
- [otBase] Fixed sharing of tables referred to by different offset sizes
|
|||
|
|
(795f2f9).
|
|||
|
|
- [subset] Don't drop a GDEF that only has VarStore (fc819d6). Set to None
|
|||
|
|
empty Coverage tables in MarkGlyphSets (02616ab).
|
|||
|
|
- [varLib]: Added ``--master-finder`` command-line option (#1249).
|
|||
|
|
- [varLib.mutator] Prune fvar nameIDs from instance's name table (#1245).
|
|||
|
|
- [otTables] Allow decompiling bad ClassDef tables with invalid format, with
|
|||
|
|
warning (#1236).
|
|||
|
|
- [varLib] Make STAT v1.2 and reuse nameIDs from fvar table (#1242).
|
|||
|
|
- [varLib.plot] Show master locations. Set axis limits to -1, +1.
|
|||
|
|
- [subset] Handle HVAR direct mapping. Passthrough 'cvar'.
|
|||
|
|
Added ``--font-number`` command-line option for collections.
|
|||
|
|
- [t1Lib] Allow a text encoding to be specified when parsing a Type 1 font
|
|||
|
|
(#1234). Added ``kind`` argument to T1Font constructor (c5c161c).
|
|||
|
|
- [ttLib] Added context manager API to ``TTFont`` class, so it can be used in
|
|||
|
|
``with`` statements to auto-close the file when exiting the context (#1232).
|
|||
|
|
|
|||
|
|
3.25.0 (released 2018-04-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Improved support-resolution algorithm. Previously, the on-axis
|
|||
|
|
masters would always cut the space. They don't anymore. That's more
|
|||
|
|
consistent, and fixes the main issue Erik showed at TYPO Labs 2017.
|
|||
|
|
Any varfont built that had an unusual master configuration will change
|
|||
|
|
when rebuilt (42bef17, a523a697,
|
|||
|
|
https://github.com/googlei18n/fontmake/issues/264).
|
|||
|
|
- [varLib.models] Added a ``main()`` entry point, that takes positions and
|
|||
|
|
prints model results.
|
|||
|
|
- [varLib.plot] Added new module to plot a designspace's
|
|||
|
|
VariationModel. Requires ``matplotlib``.
|
|||
|
|
- [varLib.mutator] Added -o option to specify output file path (2ef60fa).
|
|||
|
|
- [otTables] Fixed IndexError while pruning of HVAR pre-write (6b6c34a).
|
|||
|
|
- [varLib.models] Convert delta array to floats if values overflows signed
|
|||
|
|
short integer (0055f94).
|
|||
|
|
|
|||
|
|
3.24.2 (released 2018-03-26)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [otBase] Don't fail during ``ValueRecord`` copy if src has more items.
|
|||
|
|
We drop hinting in the subsetter by simply changing ValueFormat, without
|
|||
|
|
cleaning up the actual ValueRecords. This was causing assertion error if
|
|||
|
|
a variable font was subsetted without hinting and then passed directly to
|
|||
|
|
the mutator for instantiation without first it saving to disk.
|
|||
|
|
|
|||
|
|
3.24.1 (released 2018-03-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Don't remap the same ``DeviceTable`` twice in VarStore optimizer
|
|||
|
|
(#1206).
|
|||
|
|
- [varLib] Add ``--disable-iup`` option to ``fonttools varLib`` script,
|
|||
|
|
and a ``optimize=True`` keyword argument to ``varLib.build`` function,
|
|||
|
|
to optionally disable IUP optimization while building varfonts.
|
|||
|
|
- [ttCollection] Fixed issue while decompiling ttc with python3 (#1207).
|
|||
|
|
|
|||
|
|
3.24.0 (released 2018-03-01)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [ttGlyphPen] Decompose composite glyphs if any components' transform is too
|
|||
|
|
large to fit a ``F2Dot14`` value, or clamp transform values that are
|
|||
|
|
(almost) equal to +2.0 to make them fit and avoid decomposing (#1200,
|
|||
|
|
#1204, #1205).
|
|||
|
|
- [ttx] Added new ``-g`` option to dump glyphs from the ``glyf`` table
|
|||
|
|
splitted as individual ttx files (#153, #1035, #1132, #1202).
|
|||
|
|
- Copied ``ufoLib.filenames`` module to ``fontTools.misc.filenames``, used
|
|||
|
|
for the ttx split-glyphs option (#1202).
|
|||
|
|
- [feaLib] Added support for ``cvParameters`` blocks in Character Variant
|
|||
|
|
feautures ``cv01-cv99`` (#860, #1169).
|
|||
|
|
- [Snippets] Added ``checksum.py`` script to generate/check SHA1 hash of
|
|||
|
|
ttx files (#1197).
|
|||
|
|
- [varLib.mutator] Fixed issue while instantiating some variable fonts
|
|||
|
|
whereby the horizontal advance width computed from ``gvar`` phantom points
|
|||
|
|
could turn up to be negative (#1198).
|
|||
|
|
- [varLib/subset] Fixed issue with subsetting GPOS variation data not
|
|||
|
|
picking up ``ValueRecord`` ``Device`` objects (54fd71f).
|
|||
|
|
- [feaLib/voltLib] In all AST elements, the ``location`` is no longer a
|
|||
|
|
required positional argument, but an optional kewyord argument (defaults
|
|||
|
|
to ``None``). This will make it easier to construct feature AST from
|
|||
|
|
code (#1201).
|
|||
|
|
|
|||
|
|
|
|||
|
|
3.23.0 (released 2018-02-26)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [designspaceLib] Added an optional ``lib`` element to the designspace as a
|
|||
|
|
whole, as well as to the instance elements, to store arbitrary data in a
|
|||
|
|
property list dictionary, similar to the UFO's ``lib``. Added an optional
|
|||
|
|
``font`` attribute to the ``SourceDescriptor``, to allow operating on
|
|||
|
|
in-memory font objects (#1175).
|
|||
|
|
- [cffLib] Fixed issue with lazy-loading of attributes when attempting to
|
|||
|
|
set the CFF TopDict.Encoding (#1177, #1187).
|
|||
|
|
- [ttx] Fixed regression introduced in 3.22.0 that affected the split tables
|
|||
|
|
``-s`` option (#1188).
|
|||
|
|
- [feaLib] Added ``IncludedFeaNotFound`` custom exception subclass, raised
|
|||
|
|
when an included feature file cannot be found (#1186).
|
|||
|
|
- [otTables] Changed ``VarIdxMap`` to use glyph names internally instead of
|
|||
|
|
glyph indexes. The old ttx dumps of HVAR/VVAR tables that contain indexes
|
|||
|
|
can still be imported (21cbab8, 38a0ffb).
|
|||
|
|
- [varLib] Implemented VarStore optimizer (#1184).
|
|||
|
|
- [subset] Implemented pruning of GDEF VarStore, HVAR and MVAR (#1179).
|
|||
|
|
- [sfnt] Restore backward compatiblity with ``numFonts`` attribute of
|
|||
|
|
``SFNTReader`` object (#1181).
|
|||
|
|
- [merge] Initial support for merging ``LangSysRecords`` (#1180).
|
|||
|
|
- [ttCollection] don't seek(0) when writing to possibly unseekable strems.
|
|||
|
|
- [subset] Keep all ``--name-IDs`` from 0 to 6 by default (#1170, #605, #114).
|
|||
|
|
- [cffLib] Added ``width`` module to calculate optimal CFF default and
|
|||
|
|
nominal glyph widths.
|
|||
|
|
- [varLib] Don’t fail if STAT already in the master fonts (#1166).
|
|||
|
|
|
|||
|
|
3.22.0 (released 2018-02-04)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [subset] Support subsetting ``endchar`` acting as ``seac``-like components
|
|||
|
|
in ``CFF`` (fixes #1162).
|
|||
|
|
- [feaLib] Allow to build from pre-parsed ``ast.FeatureFile`` object.
|
|||
|
|
Added ``tables`` argument to only build some tables instead of all (#1159,
|
|||
|
|
#1163).
|
|||
|
|
- [textTools] Replaced ``safeEval`` with ``ast.literal_eval`` (#1139).
|
|||
|
|
- [feaLib] Added option to the parser to not resolve ``include`` statements
|
|||
|
|
(#1154).
|
|||
|
|
- [ttLib] Added new ``ttCollection`` module to read/write TrueType and
|
|||
|
|
OpenType Collections. Exports a ``TTCollection`` class with a ``fonts``
|
|||
|
|
attribute containing a list of ``TTFont`` instances, the methods ``save``
|
|||
|
|
and ``saveXML``, plus some list-like methods. The ``importXML`` method is
|
|||
|
|
not implemented yet (#17).
|
|||
|
|
- [unicodeadata] Added ``ot_tag_to_script`` function that converts from
|
|||
|
|
OpenType script tag to Unicode script code.
|
|||
|
|
- Added new ``designspaceLib`` subpackage, originally from Erik Van Blokland's
|
|||
|
|
``designSpaceDocument``: https://github.com/LettError/designSpaceDocument
|
|||
|
|
NOTE: this is not yet used internally by varLib, and the API may be subject
|
|||
|
|
to changes (#911, #1110, LettError/designSpaceDocument#28).
|
|||
|
|
- Added new FontTools icon images (8ee7c32).
|
|||
|
|
- [unicodedata] Added ``script_horizontal_direction`` function that returns
|
|||
|
|
either "LTR" or "RTL" given a unicode script code.
|
|||
|
|
- [otConverters] Don't write descriptive name string as XML comment if the
|
|||
|
|
NameID value is 0 (== NULL) (#1151, #1152).
|
|||
|
|
- [unicodedata] Add ``ot_tags_from_script`` function to get the list of
|
|||
|
|
OpenType script tags associated with unicode script code (#1150).
|
|||
|
|
- [feaLib] Don't error when "enumerated" kern pairs conflict with preceding
|
|||
|
|
single pairs; emit warning and chose the first value (#1147, #1148).
|
|||
|
|
- [loggingTools] In ``CapturingLogHandler.assertRegex`` method, match the
|
|||
|
|
fully formatted log message.
|
|||
|
|
- [sbix] Fixed TypeError when concatenating str and bytes (#1154).
|
|||
|
|
- [bezierTools] Implemented cusp support and removed ``approximate_fallback``
|
|||
|
|
arg in ``calcQuadraticArcLength``. Added ``calcCubicArcLength`` (#1142).
|
|||
|
|
|
|||
|
|
3.21.2 (released 2018-01-08)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Fixed merging PairPos Format1/2 with missing subtables (#1125).
|
|||
|
|
|
|||
|
|
3.21.1 (released 2018-01-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Allow mixed single/multiple substitutions (#612)
|
|||
|
|
- Added missing ``*.afm`` test assets to MAINFEST.in (#1137).
|
|||
|
|
- Fixed dumping ``SVG`` tables containing color palettes (#1124).
|
|||
|
|
|
|||
|
|
3.21.0 (released 2017-12-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [cmap] when compiling format6 subtable, don't assume gid0 is always called
|
|||
|
|
'.notdef' (1e42224).
|
|||
|
|
- [ot] Allow decompiling fonts with bad Coverage format number (1aafae8).
|
|||
|
|
- Change FontTools licence to MIT (#1127).
|
|||
|
|
- [post] Prune extra names already in standard Mac set (df1e8c7).
|
|||
|
|
- [subset] Delete empty SubrsIndex after subsetting (#994, #1118).
|
|||
|
|
- [varLib] Don't share points in cvar by default, as it currently fails on
|
|||
|
|
some browsers (#1113).
|
|||
|
|
- [afmLib] Make poor old afmLib work on python3.
|
|||
|
|
|
|||
|
|
3.20.1 (released 2017-11-22)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [unicodedata] Fixed issue with ``script`` and ``script_extension`` functions
|
|||
|
|
returning inconsistent short vs long names. They both return the short four-
|
|||
|
|
letter script codes now. Added ``script_name`` and ``script_code`` functions
|
|||
|
|
to look up the long human-readable script name from the script code, and
|
|||
|
|
viceversa (#1109, #1111).
|
|||
|
|
|
|||
|
|
3.20.0 (released 2017-11-21)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [unicodedata] Addded new module ``fontTools.unicodedata`` which exports the
|
|||
|
|
same interface as the built-in ``unicodedata`` module, with the addition of
|
|||
|
|
a few functions that are missing from the latter, such as ``script``,
|
|||
|
|
``script_extension`` and ``block``. Added a ``MetaTools/buildUCD.py`` script
|
|||
|
|
to download and parse data files from the Unicode Character Database and
|
|||
|
|
generate python modules containing lists of ranges and property values.
|
|||
|
|
- [feaLib] Added ``__str__`` method to all ``ast`` elements (delegates to the
|
|||
|
|
``asFea`` method).
|
|||
|
|
- [feaLib] ``Parser`` constructor now accepts a ``glyphNames`` iterable
|
|||
|
|
instead of ``glyphMap`` dict. The latter still works but with a pending
|
|||
|
|
deprecation warning (#1104).
|
|||
|
|
- [bezierTools] Added arc length calculation functions originally from
|
|||
|
|
``pens.perimeterPen`` module (#1101).
|
|||
|
|
- [varLib] Started generating STAT table (8af4309). Right now it just reflects
|
|||
|
|
the axes, and even that with certain limitations:
|
|||
|
|
* AxisOrdering is set to the order axes are defined,
|
|||
|
|
* Name-table entries are not shared with fvar.
|
|||
|
|
- [py23] Added backports for ``redirect_stdout`` and ``redirect_stderr``
|
|||
|
|
context managers (#1097).
|
|||
|
|
- [Graphite] Fixed some round-trip bugs (#1093).
|
|||
|
|
|
|||
|
|
3.19.0 (released 2017-11-06)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Try set of used points instead of all points when testing whether to
|
|||
|
|
share points between tuples (#1090).
|
|||
|
|
- [CFF2] Fixed issue with reading/writing PrivateDict BlueValues to TTX file.
|
|||
|
|
Read the commit message 8b02b5a and issue #1030 for more details.
|
|||
|
|
NOTE: this change invalidates all the TTX files containing CFF2 tables
|
|||
|
|
that where dumped with previous verisons of fonttools.
|
|||
|
|
CFF2 Subr items can have values on the stack after the last operator, thus
|
|||
|
|
a ``CFF2Subr`` class was added to accommodate this (#1091).
|
|||
|
|
- [_k_e_r_n] Fixed compilation of AAT kern version=1.0 tables (#1089, #1094)
|
|||
|
|
- [ttLib] Added getBestCmap() convenience method to TTFont class and cmap table
|
|||
|
|
class that returns a preferred Unicode cmap subtable given a list of options
|
|||
|
|
(#1092).
|
|||
|
|
- [morx] Emit more meaningful subtable flags. Implement InsertionMorphAction
|
|||
|
|
|
|||
|
|
3.18.0 (released 2017-10-30)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Fixed writing back nested glyph classes (#1086).
|
|||
|
|
- [TupleVariation] Reactivated shared points logic, bugfixes (#1009).
|
|||
|
|
- [AAT] Implemented ``morx`` ligature subtables (#1082).
|
|||
|
|
- [reverseContourPen] Keep duplicate lineTo following a moveTo (#1080,
|
|||
|
|
https://github.com/googlei18n/cu2qu/issues/51).
|
|||
|
|
- [varLib.mutator] Suport instantiation of GPOS, GDEF and MVAR (#1079).
|
|||
|
|
- [sstruct] Fixed issue with ``unicode_literals`` and ``struct`` module in
|
|||
|
|
old versions of python 2.7 (#993).
|
|||
|
|
|
|||
|
|
3.17.0 (released 2017-10-16)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [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 (#1071).
|
|||
|
|
- [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
|
|||
|
|
(f874cf6, a25a401).
|
|||
|
|
|
|||
|
|
3.16.0 (released 2017-10-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [head] Try using ``SOURCE_DATE_EPOCH`` environment variable when setting
|
|||
|
|
the ``head`` modified timestamp to ensure reproducible builds (#1063).
|
|||
|
|
See https://reproducible-builds.org/specs/source-date-epoch/
|
|||
|
|
- [VTT] Decode VTT's ``TSI*`` tables text as UTF-8 (#1060).
|
|||
|
|
- Added support for Graphite font tables: Feat, Glat, Gloc, Silf and Sill.
|
|||
|
|
Thanks @mhosken! (#1054).
|
|||
|
|
- [varLib] Default to using axis "name" attribute if "labelname" element
|
|||
|
|
is missing (588f524).
|
|||
|
|
- [merge] Added support for merging Script records. Remove unused features
|
|||
|
|
and lookups after merge (d802580, 556508b).
|
|||
|
|
- Added ``fontTools.svgLib`` package. Includes a parser for SVG Paths that
|
|||
|
|
supports the Pen protocol (#1051). Also, added a snippet to convert SVG
|
|||
|
|
outlines to UFO GLIF (#1053).
|
|||
|
|
- [AAT] Added support for ``ankr``, ``bsln``, ``mort``, ``morx``, ``gcid``,
|
|||
|
|
and ``cidg``.
|
|||
|
|
- [subset] Implemented subsetting of ``prop``, ``opbd``, ``bsln``, ``lcar``.
|
|||
|
|
|
|||
|
|
3.15.1 (released 2017-08-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [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).
|
|||
|
|
|
|||
|
|
|
|||
|
|
3.15.0 (released 2017-08-17)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [AAT] Added support for AAT lookups. The ``lcar`` table can be decompiled
|
|||
|
|
and recompiled; futher work needed to handle ``morx`` table (#1025).
|
|||
|
|
- [subset] Keep (empty) DefaultLangSys for Script 'DFLT' (6eb807b5).
|
|||
|
|
- [subset] Support GSUB/GPOS.FeatureVariations (fe01d87b).
|
|||
|
|
- [varLib] In ``models.supportScalars``, ignore an axis when its peak value
|
|||
|
|
is 0 (fixes #1020).
|
|||
|
|
- [varLib] Add default mappings to all axes in avar to fix rendering issue
|
|||
|
|
in some rasterizers (19c4b377, 04eacf13).
|
|||
|
|
- [varLib] Flatten multiple tail PairPosFormat2 subtables before merging
|
|||
|
|
(c55ef525).
|
|||
|
|
- [ttLib] Added support for recalculating font bounding box in ``CFF`` and
|
|||
|
|
``head`` tables, and min/max values in ``hhea`` and ``vhea`` tables (#970).
|
|||
|
|
|
|||
|
|
3.14.0 (released 2017-07-31)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.merger] Remove Extensions subtables before merging (f7c20cf8).
|
|||
|
|
- [varLib] Initialize the avar segment map with required default entries
|
|||
|
|
(#1014).
|
|||
|
|
- [varLib] Implemented optimal IUP optmiziation (#1019).
|
|||
|
|
- [otData] Add ``AxisValueFormat4`` for STAT table v1.2 from OT v1.8.2
|
|||
|
|
(#1015).
|
|||
|
|
- [name] Fixed BCP46 language tag for Mac langID=9: 'si' -> 'sl'.
|
|||
|
|
- [subset] Return value from ``_DehintingT2Decompiler.op_hintmask``
|
|||
|
|
(c0d672ba).
|
|||
|
|
- [cffLib] Allow to get TopDict by index as well as by name (dca96c9c).
|
|||
|
|
- [cffLib] Removed global ``isCFF2`` state; use one set of classes for
|
|||
|
|
both CFF and CFF2, maintaining backward compatibility existing code (#1007).
|
|||
|
|
- [cffLib] Deprecated maxstack operator, per OpenType spec update 1.8.1.
|
|||
|
|
- [cffLib] Added missing default (-100) for UnderlinePosition (#983).
|
|||
|
|
- [feaLib] Enable setting nameIDs greater than 255 (#1003).
|
|||
|
|
- [varLib] Recalculate ValueFormat when merging SinglePos (#996).
|
|||
|
|
- [varLib] Do not emit MVAR if there are no entries in the variation store
|
|||
|
|
(#987).
|
|||
|
|
- [ttx] For ``-x`` option, pad with space if table tag length is < 4.
|
|||
|
|
|
|||
|
|
3.13.1 (released 2017-05-30)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [feaLib.builder] Removed duplicate lookups optimization. The original
|
|||
|
|
lookup order and semantics of the feature file are preserved (#976).
|
|||
|
|
|
|||
|
|
3.13.0 (released 2017-05-24)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib.mutator] Implement IUP optimization (#969).
|
|||
|
|
- [_g_l_y_f.GlyphCoordinates] Changed ``__bool__()`` semantics to match those
|
|||
|
|
of other iterables (e46f949). Removed ``__abs__()`` (3db5be2).
|
|||
|
|
- [varLib.interpolate_layout] Added ``mapped`` keyword argument to
|
|||
|
|
``interpolate_layout`` to allow disabling avar mapping: if False (default),
|
|||
|
|
the location is mapped using the map element of the axes in designspace file;
|
|||
|
|
if True, it is assumed that location is in designspace's internal space and
|
|||
|
|
no mapping is performed (#950, #975).
|
|||
|
|
- [varLib.interpolate_layout] Import designspace-loading logic from varLib.
|
|||
|
|
- [varLib] Fixed bug with recombining PairPosClass2 subtables (81498e5, #914).
|
|||
|
|
- [cffLib.specializer] When copying iterables, cast to list (462b7f86).
|
|||
|
|
|
|||
|
|
3.12.1 (released 2017-05-18)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [pens.t2CharStringPen] Fixed AttributeError when calling addComponent in
|
|||
|
|
T2CharStringPen (#965).
|
|||
|
|
|
|||
|
|
3.12.0 (released 2017-05-17)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [cffLib.specializer] Added new ``specializer`` module to optimize CFF
|
|||
|
|
charstrings, used by the T2CharStringPen (#948).
|
|||
|
|
- [varLib.mutator] Sort glyphs by component depth before calculating composite
|
|||
|
|
glyphs' bounding boxes to ensure deltas are correctly caclulated (#945).
|
|||
|
|
- [_g_l_y_f] Fixed loss of precision in GlyphCoordinates by using 'd' (double)
|
|||
|
|
instead of 'f' (float) as ``array.array`` typecode (#963, #964).
|
|||
|
|
|
|||
|
|
3.11.0 (released 2017-05-03)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [t2CharStringPen] Initial support for specialized Type2 path operators:
|
|||
|
|
vmoveto, hmoveto, vlineto, hlineto, vvcurveto, hhcurveto, vhcurveto and
|
|||
|
|
hvcurveto. This should produce more compact charstrings (#940, #403).
|
|||
|
|
- [Doc] Added Sphinx sources for the documentation. Thanks @gferreira (#935).
|
|||
|
|
- [fvar] Expose flags in XML (#932)
|
|||
|
|
- [name] Add helper function for building multi-lingual names (#921)
|
|||
|
|
- [varLib] Fixed kern merging when a PairPosFormat2 has ClassDef1 with glyphs
|
|||
|
|
that are NOT present in the Coverage (1b5e1c4, #939).
|
|||
|
|
- [varLib] Fixed non-deterministic ClassDef order with PY3 (f056c12, #927).
|
|||
|
|
- [feLib] Throw an error when the same glyph is defined in multiple mark
|
|||
|
|
classes within the same lookup (3e3ff00, #453).
|
|||
|
|
|
|||
|
|
3.10.0 (released 2017-04-14)
|
|||
|
|
----------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Added support for building ``avar`` table, using the designspace
|
|||
|
|
``<map>`` elements.
|
|||
|
|
- [varLib] Removed unused ``build(..., axisMap)`` argument. Axis map should
|
|||
|
|
be specified in designspace file now. We do not accept nonstandard axes
|
|||
|
|
if ``<axes>`` element is not present.
|
|||
|
|
- [varLib] Removed "custom" axis from the ``standard_axis_map``. This was
|
|||
|
|
added before when glyphsLib was always exporting the (unused) custom axis.
|
|||
|
|
- [varLib] Added partial support for building ``MVAR`` table; does not
|
|||
|
|
implement ``gasp`` table variations yet.
|
|||
|
|
- [pens] Added FilterPen base class, for pens that control another pen;
|
|||
|
|
factored out ``addComponent`` method from BasePen into a separate abstract
|
|||
|
|
DecomposingPen class; added DecomposingRecordingPen, which records
|
|||
|
|
components decomposed as regular contours.
|
|||
|
|
- [TSI1] Fixed computation of the textLength of VTT private tables (#913).
|
|||
|
|
- [loggingTools] Added ``LogMixin`` class providing a ``log`` property to
|
|||
|
|
subclasses, which returns a ``logging.Logger`` named after the latter.
|
|||
|
|
- [loggingTools] Added ``assertRegex`` method to ``CapturingLogHandler``.
|
|||
|
|
- [py23] Added backport for python 3's ``types.SimpleNamespace`` class.
|
|||
|
|
- [EBLC] Fixed issue with python 3 ``zip`` iterator.
|
|||
|
|
|
|||
|
|
3.9.2 (released 2017-04-08)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [pens] Added pen to draw glyphs using WxPython ``GraphicsPath`` class:
|
|||
|
|
https://wxpython.org/docs/api/wx.GraphicsPath-class.html
|
|||
|
|
- [varLib.merger] Fixed issue with recombining multiple PairPosFormat2
|
|||
|
|
subtables (#888)
|
|||
|
|
- [varLib] Do not encode gvar deltas that are all zeroes, or if all values
|
|||
|
|
are smaller than tolerance.
|
|||
|
|
- [ttLib] _TTGlyphSet glyphs now also have ``height`` and ``tsb`` (top
|
|||
|
|
side bearing) attributes from the ``vmtx`` table, if present.
|
|||
|
|
- [glyf] In ``GlyphCoordintes`` class, added ``__bool__`` / ``__nonzero__``
|
|||
|
|
methods, and ``array`` property to get raw array.
|
|||
|
|
- [ttx] Support reading TTX files with BOM (#896)
|
|||
|
|
- [CFF2] Fixed the reporting of the number of regions in the font.
|
|||
|
|
|
|||
|
|
3.9.1 (released 2017-03-20)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [varLib.merger] Fixed issue while recombining multiple PairPosFormat2
|
|||
|
|
subtables if they were split because of offset overflows (9798c30).
|
|||
|
|
- [varLib.merger] Only merge multiple PairPosFormat1 subtables if there is
|
|||
|
|
at least one of the fonts with a non-empty Format1 subtable (0f5a46b).
|
|||
|
|
- [varLib.merger] Fixed IndexError with empty ClassDef1 in PairPosFormat2
|
|||
|
|
(aad0d46).
|
|||
|
|
- [varLib.merger] Avoid reusing Class2Record (mutable) objects (e6125b3).
|
|||
|
|
- [varLib.merger] Calculate ClassDef1 and ClassDef2's Format when merging
|
|||
|
|
PairPosFormat2 (23511fd).
|
|||
|
|
- [macUtils] Added missing ttLib import (b05f203).
|
|||
|
|
|
|||
|
|
3.9.0 (released 2017-03-13)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Added (partial) support for parsing feature file comments ``# ...``
|
|||
|
|
appearing in between statements (#879).
|
|||
|
|
- [feaLib] Cleaned up syntax tree for FeatureNames.
|
|||
|
|
- [ttLib] Added support for reading/writing ``CFF2`` table (thanks to
|
|||
|
|
@readroberts at Adobe), and ``TTFA`` (ttfautohint) table.
|
|||
|
|
- [varLib] Fixed regression introduced with 3.8.0 in the calculation of
|
|||
|
|
``NumShorts``, i.e. the number of deltas in ItemVariationData's delta sets
|
|||
|
|
that use a 16-bit representation (b2825ff).
|
|||
|
|
|
|||
|
|
3.8.0 (released 2017-03-05)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- New pens: MomentsPen, StatisticsPen, RecordingPen, and TeePen.
|
|||
|
|
- [misc] Added new ``fontTools.misc.symfont`` module, for symbolic font
|
|||
|
|
statistical analysis; requires ``sympy`` (http://www.sympy.org/en/index.html)
|
|||
|
|
- [varLib] Added experimental ``fontTools.varLib.interpolatable`` module for
|
|||
|
|
finding wrong contour order between different masters
|
|||
|
|
- [varLib] designspace.load() now returns a dictionary, instead of a tuple,
|
|||
|
|
and supports <axes> element (#864); the 'masters' item was renamed 'sources',
|
|||
|
|
like the <sources> element in the designspace document
|
|||
|
|
- [ttLib] Fixed issue with recalculating ``head`` modified timestamp when
|
|||
|
|
saving CFF fonts
|
|||
|
|
- [ttLib] In TupleVariation, round deltas before compiling (#861, fixed #592)
|
|||
|
|
- [feaLib] Ignore duplicate glyphs in classes used as MarkFilteringSet and
|
|||
|
|
MarkAttachmentType (#863)
|
|||
|
|
- [merge] Changed the ``gasp`` table merge logic so that only the one from
|
|||
|
|
the first font is retained, similar to other hinting tables (#862)
|
|||
|
|
- [Tests] Added tests for the ``varLib`` package, as well as test fonts
|
|||
|
|
from the "Annotated OpenType Specification" (AOTS) to exercise ``ttLib``'s
|
|||
|
|
table readers/writers (<https://github.com/adobe-type-tools/aots>)
|
|||
|
|
|
|||
|
|
3.7.2 (released 2017-02-17)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [subset] Keep advance widths when stripping ".notdef" glyph outline in
|
|||
|
|
CID-keyed CFF fonts (#845)
|
|||
|
|
- [feaLib] Zero values now produce the same results as makeotf (#633, #848)
|
|||
|
|
- [feaLib] More compact encoding for “Contextual positioning with in-line
|
|||
|
|
single positioning rules” (#514)
|
|||
|
|
|
|||
|
|
3.7.1 (released 2017-02-15)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [subset] Fixed issue with ``--no-hinting`` option whereby advance widths in
|
|||
|
|
Type 2 charstrings were also being stripped (#709, #343)
|
|||
|
|
- [feaLib] include statements now resolve relative paths like makeotf (#838)
|
|||
|
|
- [feaLib] table ``name`` now handles Unicode codepoints beyond the Basic
|
|||
|
|
Multilingual Plane, also supports old-style MacOS platform encodings (#842)
|
|||
|
|
- [feaLib] correctly escape string literals when emitting feature syntax (#780)
|
|||
|
|
|
|||
|
|
3.7.0 (released 2017-02-11)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [ttx, mtiLib] Preserve ordering of glyph alternates in GSUB type 3 (#833).
|
|||
|
|
- [feaLib] Glyph names can have dashes, as per new AFDKO syntax v1.20 (#559).
|
|||
|
|
- [feaLib] feaLib.Parser now needs the font's glyph map for parsing.
|
|||
|
|
- [varLib] Fix regression where GPOS values were stored as 0.
|
|||
|
|
- [varLib] Allow merging of class-based kerning when ClassDefs are different
|
|||
|
|
|
|||
|
|
3.6.3 (released 2017-02-06)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Fix building variation of PairPosFormat2 (b5c34ce).
|
|||
|
|
- Populate defaults even for otTables that have postRead (e45297b).
|
|||
|
|
- Fix compiling of MultipleSubstFormat1 with zero 'out' glyphs (b887860).
|
|||
|
|
|
|||
|
|
3.6.2 (released 2017-01-30)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [varLib.merger] Fixed "TypeError: reduce() of empty sequence with no
|
|||
|
|
initial value" (3717dc6).
|
|||
|
|
|
|||
|
|
3.6.1 (released 2017-01-28)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [py23] Fixed unhandled exception occurring at interpreter shutdown in
|
|||
|
|
the "last resort" logging handler (972b3e6).
|
|||
|
|
- [agl] Ensure all glyph names are of native 'str' type; avoid mixing
|
|||
|
|
'str' and 'unicode' in TTFont.glyphOrder (d8c4058).
|
|||
|
|
- Fixed inconsistent title levels in README.rst that caused PyPI to
|
|||
|
|
incorrectly render the reStructuredText page.
|
|||
|
|
|
|||
|
|
3.6.0 (released 2017-01-26)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Refactored and improved the variation-font-building process.
|
|||
|
|
- Assembly code in the fpgm, prep, and glyf tables is now indented in
|
|||
|
|
XML output for improved readability. The ``instruction`` element is
|
|||
|
|
written as a simple tag if empty (#819).
|
|||
|
|
- [ttx] Fixed 'I/O operation on closed file' error when dumping
|
|||
|
|
multiple TTXs to standard output with the '-o -' option.
|
|||
|
|
- The unit test modules (``*_test.py``) have been moved outside of the
|
|||
|
|
fontTools package to the Tests folder, thus they are no longer
|
|||
|
|
installed (#811).
|
|||
|
|
|
|||
|
|
3.5.0 (released 2017-01-14)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- Font tables read from XML can now be written back to XML with no
|
|||
|
|
loss.
|
|||
|
|
- GSUB/GPOS LookupType is written out in XML as an element, not
|
|||
|
|
comment. (#792)
|
|||
|
|
- When parsing cmap table, do not store items mapped to glyph id 0.
|
|||
|
|
(#790)
|
|||
|
|
- [otlLib] Make ClassDef sorting deterministic. Fixes #766 (7d1ddb2)
|
|||
|
|
- [mtiLib] Added unit tests (#787)
|
|||
|
|
- [cvar] Implemented cvar table
|
|||
|
|
- [gvar] Renamed GlyphVariation to TupleVariation to match OpenType
|
|||
|
|
terminology.
|
|||
|
|
- [otTables] Handle gracefully empty VarData.Item array when compiling
|
|||
|
|
XML. (#797)
|
|||
|
|
- [varLib] Re-enabled generation of ``HVAR`` table for fonts with
|
|||
|
|
TrueType outlines; removed ``--build-HVAR`` command-line option.
|
|||
|
|
- [feaLib] The parser can now be extended to support non-standard
|
|||
|
|
statements in FEA code by using a customized Abstract Syntax Tree.
|
|||
|
|
See, for example, ``feaLib.builder_test.test_extensions`` and
|
|||
|
|
baseClass.feax (#794, fixes #773).
|
|||
|
|
- [feaLib] Added ``feaLib`` command to the 'fonttools' command-line
|
|||
|
|
tool; applies a feature file to a font. ``fonttools feaLib -h`` for
|
|||
|
|
help.
|
|||
|
|
- [pens] The ``T2CharStringPen`` now takes an optional
|
|||
|
|
``roundTolerance`` argument to control the rounding of coordinates
|
|||
|
|
(#804, fixes #769).
|
|||
|
|
- [ci] Measure test coverage on all supported python versions and OSes,
|
|||
|
|
combine coverage data and upload to
|
|||
|
|
https://codecov.io/gh/fonttools/fonttools (#786)
|
|||
|
|
- [ci] Configured Travis and Appveyor for running tests on Python 3.6
|
|||
|
|
(#785, 55c03bc)
|
|||
|
|
- The manual pages installation directory can be customized through
|
|||
|
|
``FONTTOOLS_MANPATH`` environment variable (#799, fixes #84).
|
|||
|
|
- [Snippets] Added otf2ttf.py, for converting fonts from CFF to
|
|||
|
|
TrueType using the googlei18n/cu2qu module (#802)
|
|||
|
|
|
|||
|
|
3.4.0 (released 2016-12-21)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] Added support for generating FEA text from abstract syntax
|
|||
|
|
tree (AST) objects (#776). Thanks @mhosken
|
|||
|
|
- Added ``agl.toUnicode`` function to convert AGL-compliant glyph names
|
|||
|
|
to Unicode strings (#774)
|
|||
|
|
- Implemented MVAR table (b4d5381)
|
|||
|
|
|
|||
|
|
3.3.1 (released 2016-12-15)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [setup] We no longer use versioneer.py to compute fonttools version
|
|||
|
|
from git metadata, as this has caused issues for some users (#767).
|
|||
|
|
Now we bump the version strings manually with a custom ``release``
|
|||
|
|
command of setup.py script.
|
|||
|
|
|
|||
|
|
3.3.0 (released 2016-12-06)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [ttLib] Implemented STAT table from OpenType 1.8 (#758)
|
|||
|
|
- [cffLib] Fixed decompilation of CFF fonts containing non-standard
|
|||
|
|
key/value pairs in FontDict (issue #740; PR #744)
|
|||
|
|
- [py23] minor: in ``round3`` function, allow the second argument to be
|
|||
|
|
``None`` (#757)
|
|||
|
|
- The standalone ``sstruct`` and ``xmlWriter`` modules, deprecated
|
|||
|
|
since vesion 3.2.0, have been removed. They can be imported from the
|
|||
|
|
``fontTools.misc`` package.
|
|||
|
|
|
|||
|
|
3.2.3 (released 2016-12-02)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [py23] optimized performance of round3 function; added backport for
|
|||
|
|
py35 math.isclose() (9d8dacb)
|
|||
|
|
- [subset] fixed issue with 'narrow' (UCS-2) Python 2 builds and
|
|||
|
|
``--text``/``--text-file`` options containing non-BMP chararcters
|
|||
|
|
(16d0e5e)
|
|||
|
|
- [varLib] fixed issuewhen normalizing location values (8fa2ee1, #749)
|
|||
|
|
- [inspect] Made it compatible with both python2 and python3 (167ee60,
|
|||
|
|
#748). Thanks @pnemade
|
|||
|
|
|
|||
|
|
3.2.2 (released 2016-11-24)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Do not emit null axes in fvar (1bebcec). Thanks @robmck-ms
|
|||
|
|
- [varLib] Handle fonts without GPOS (7915a45)
|
|||
|
|
- [merge] Ignore LangSys if None (a11bc56)
|
|||
|
|
- [subset] Fix subsetting MathVariants (78d3cbe)
|
|||
|
|
- [OS/2] Fix "Private Use (plane 15)" range (08a0d55). Thanks @mashabow
|
|||
|
|
|
|||
|
|
3.2.1 (released 2016-11-03)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [OS/2] fix checking ``fsSelection`` bits matching ``head.macStyle``
|
|||
|
|
bits
|
|||
|
|
- [varLib] added ``--build-HVAR`` option to generate ``HVAR`` table for
|
|||
|
|
fonts with TrueType outlines. For ``CFF2``, it is enabled by default.
|
|||
|
|
|
|||
|
|
3.2.0 (released 2016-11-02)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [varLib] Improve support for OpenType 1.8 Variable Fonts:
|
|||
|
|
- Implement GDEF's VariationStore
|
|||
|
|
- Implement HVAR/VVAR tables
|
|||
|
|
- Partial support for loading MutatorMath .designspace files with
|
|||
|
|
varLib.designspace module
|
|||
|
|
- Add varLib.models with Variation fonts interpolation models
|
|||
|
|
- Implement GSUB/GPOS FeatureVariations
|
|||
|
|
- Initial support for interpolating and merging OpenType Layout tables
|
|||
|
|
(see ``varLib.interpolate_layout`` and ``varLib.merger`` modules)
|
|||
|
|
- [API change] Change version to be an integer instead of a float in
|
|||
|
|
XML output for GSUB, GPOS, GDEF, MATH, BASE, JSTF, HVAR, VVAR, feat,
|
|||
|
|
hhea and vhea tables. Scripts that set the Version for those to 1.0
|
|||
|
|
or other float values also need fixing. A warning is emitted when
|
|||
|
|
code or XML needs fix.
|
|||
|
|
- several bug fixes to the cffLib module, contributed by Adobe's
|
|||
|
|
@readroberts
|
|||
|
|
- The XML output for CFF table now has a 'major' and 'minor' elements
|
|||
|
|
for specifying whether it's version 1.0 or 2.0 (support for CFF2 is
|
|||
|
|
coming soon)
|
|||
|
|
- [setup.py] remove undocumented/deprecated ``extra_path`` Distutils
|
|||
|
|
argument. This means that we no longer create a "FontTools" subfolder
|
|||
|
|
in site-packages containing the actual fontTools package, as well as
|
|||
|
|
the standalone xmlWriter and sstruct modules. The latter modules are
|
|||
|
|
also deprecated, and scheduled for removal in upcoming releases.
|
|||
|
|
Please change your import statements to point to from fontTools.misc
|
|||
|
|
import xmlWriter and from fontTools.misc import sstruct.
|
|||
|
|
- [scripts] Add a 'fonttools' command-line tool that simply runs
|
|||
|
|
``fontTools.*`` sub-modules: e.g. ``fonttools ttx``,
|
|||
|
|
``fonttools subset``, etc.
|
|||
|
|
- [hmtx/vmts] Read advance width/heights as unsigned short (uint16);
|
|||
|
|
automatically round float values to integers.
|
|||
|
|
- [ttLib/xmlWriter] add 'newlinestr=None' keyword argument to
|
|||
|
|
``TTFont.saveXML`` for overriding os-specific line endings (passed on
|
|||
|
|
to ``XMLWriter`` instances).
|
|||
|
|
- [versioning] Use versioneer instead of ``setuptools_scm`` to
|
|||
|
|
dynamically load version info from a git checkout at import time.
|
|||
|
|
- [feaLib] Support backslash-prefixed glyph names.
|
|||
|
|
|
|||
|
|
3.1.2 (released 2016-09-27)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- restore Makefile as an alternative way to build/check/install
|
|||
|
|
- README.md: update instructions for installing package from source,
|
|||
|
|
and for running test suite
|
|||
|
|
- NEWS: Change log was out of sync with tagged release
|
|||
|
|
|
|||
|
|
3.1.1 (released 2016-09-27)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- Fix ``ttLibVersion`` attribute in TTX files still showing '3.0'
|
|||
|
|
instead of '3.1'.
|
|||
|
|
- Use ``setuptools_scm`` to manage package versions.
|
|||
|
|
|
|||
|
|
3.1.0 (released 2016-09-26)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- [feaLib] New library to parse and compile Adobe FDK OpenType Feature
|
|||
|
|
files.
|
|||
|
|
- [mtiLib] New library to parse and compile Monotype 'FontDame'
|
|||
|
|
OpenType Layout Tables files.
|
|||
|
|
- [voltLib] New library to parse Microsoft VOLT project files.
|
|||
|
|
- [otlLib] New library to work with OpenType Layout tables.
|
|||
|
|
- [varLib] New library to work with OpenType Font Variations.
|
|||
|
|
- [pens] Add ttGlyphPen to draw to TrueType glyphs, and t2CharStringPen
|
|||
|
|
to draw to Type 2 Charstrings (CFF); add areaPen and perimeterPen.
|
|||
|
|
- [ttLib.tables] Implement 'meta' and 'trak' tables.
|
|||
|
|
- [ttx] Add --flavor option for compiling to 'woff' or 'woff2'; add
|
|||
|
|
``--with-zopfli`` option to use Zopfli to compress WOFF 1.0 fonts.
|
|||
|
|
- [subset] Support subsetting 'COLR'/'CPAL' and 'CBDT'/'CBLC' color
|
|||
|
|
fonts tables, and 'gvar' table for variation fonts.
|
|||
|
|
- [Snippets] Add ``symfont.py``, for symbolic font statistics analysis;
|
|||
|
|
interpolatable.py, a preliminary script for detecting interpolation
|
|||
|
|
errors; ``{merge,dump}_woff_metadata.py``.
|
|||
|
|
- [classifyTools] Helpers to classify things into classes.
|
|||
|
|
- [CI] Run tests on Windows, Linux and macOS using Appveyor and Travis
|
|||
|
|
CI; check unit test coverage with Coverage.py/Coveralls; automatic
|
|||
|
|
deployment to PyPI on tags.
|
|||
|
|
- [loggingTools] Use Python built-in logging module to print messages.
|
|||
|
|
- [py23] Make round() behave like Python 3 built-in round(); define
|
|||
|
|
round2() and round3().
|
|||
|
|
|
|||
|
|
3.0 (released 2015-09-01)
|
|||
|
|
-------------------------
|
|||
|
|
|
|||
|
|
- Add Snippet scripts for cmap subtable format conversion, printing
|
|||
|
|
GSUB/GPOS features, building a GX font from two masters
|
|||
|
|
- TTX WOFF2 support and a ``-f`` option to overwrite output file(s)
|
|||
|
|
- Support GX tables: ``avar``, ``gvar``, ``fvar``, ``meta``
|
|||
|
|
- Support ``feat`` and gzip-compressed SVG tables
|
|||
|
|
- Upgrade Mac East Asian encodings to native implementation if
|
|||
|
|
available
|
|||
|
|
- Add Roman Croatian and Romanian encodings, codecs for mac-extended
|
|||
|
|
East Asian encodings
|
|||
|
|
- Implement optimal GLYF glyph outline packing; disabled by default
|
|||
|
|
|
|||
|
|
2.5 (released 2014-09-24)
|
|||
|
|
-------------------------
|
|||
|
|
|
|||
|
|
- Add a Qt pen
|
|||
|
|
- Add VDMX table converter
|
|||
|
|
- Load all OpenType sub-structures lazily
|
|||
|
|
- Add support for cmap format 13.
|
|||
|
|
- Add pyftmerge tool
|
|||
|
|
- Update to Unicode 6.3.0d3
|
|||
|
|
- Add pyftinspect tool
|
|||
|
|
- Add support for Google CBLC/CBDT color bitmaps, standard EBLC/EBDT
|
|||
|
|
embedded bitmaps, and ``SVG`` table (thanks to Read Roberts at Adobe)
|
|||
|
|
- Add support for loading, saving and ttx'ing WOFF file format
|
|||
|
|
- Add support for Microsoft COLR/CPAL layered color glyphs
|
|||
|
|
- Support PyPy
|
|||
|
|
- Support Jython, by replacing numpy with array/lists modules and
|
|||
|
|
removed it, pure-Python StringIO, not cStringIO
|
|||
|
|
- Add pyftsubset and Subsetter object, supporting CFF and TTF
|
|||
|
|
- Add to ttx args for -q for quiet mode, -z to choose a bitmap dump
|
|||
|
|
format
|
|||
|
|
|
|||
|
|
2.4 (released 2013-06-22)
|
|||
|
|
-------------------------
|
|||
|
|
|
|||
|
|
- Option to write to arbitrary files
|
|||
|
|
- Better dump format for DSIG
|
|||
|
|
- Better detection of OTF XML
|
|||
|
|
- Fix issue with Apple's kern table format
|
|||
|
|
- Fix mangling of TT glyph programs
|
|||
|
|
- Fix issues related to mona.ttf
|
|||
|
|
- Fix Windows Installer instructions
|
|||
|
|
- Fix some modern MacOS issues
|
|||
|
|
- Fix minor issues and typos
|
|||
|
|
|
|||
|
|
2.3 (released 2009-11-08)
|
|||
|
|
-------------------------
|
|||
|
|
|
|||
|
|
- TrueType Collection (TTC) support
|
|||
|
|
- Python 2.6 support
|
|||
|
|
- Update Unicode data to 5.2.0
|
|||
|
|
- Couple of bug fixes
|
|||
|
|
|
|||
|
|
2.2 (released 2008-05-18)
|
|||
|
|
-------------------------
|
|||
|
|
|
|||
|
|
- ClearType support
|
|||
|
|
- cmap format 1 support
|
|||
|
|
- PFA font support
|
|||
|
|
- Switched from Numeric to numpy
|
|||
|
|
- Update Unicode data to 5.1.0
|
|||
|
|
- Update AGLFN data to 1.6
|
|||
|
|
- Many bug fixes
|
|||
|
|
|
|||
|
|
2.1 (released 2008-01-28)
|
|||
|
|
-------------------------
|
|||
|
|
|
|||
|
|
- Many years worth of fixes and features
|
|||
|
|
|
|||
|
|
2.0b2 (released 2002-??-??)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- Be "forgiving" when interpreting the maxp table version field:
|
|||
|
|
interpret any value as 1.0 if it's not 0.5. Fixes dumping of these
|
|||
|
|
GPL fonts: http://www.freebsd.org/cgi/pds.cgi?ports/chinese/wangttf
|
|||
|
|
- Fixed ttx -l: it turned out this part of the code didn't work with
|
|||
|
|
Python 2.2.1 and earlier. My bad to do most of my testing with a
|
|||
|
|
different version than I shipped TTX with :-(
|
|||
|
|
- Fixed bug in ClassDef format 1 subtable (Andreas Seidel bumped into
|
|||
|
|
this one).
|
|||
|
|
|
|||
|
|
2.0b1 (released 2002-09-10)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- Fixed embarrassing bug: the master checksum in the head table is now
|
|||
|
|
calculated correctly even on little-endian platforms (such as Intel).
|
|||
|
|
- Made the cmap format 4 compiler smarter: the binary data it creates
|
|||
|
|
is now more or less as compact as possible. TTX now makes more
|
|||
|
|
compact data than in any shipping font I've tested it with.
|
|||
|
|
- Dump glyph names as a separate "GlyphOrder" pseudo table as opposed
|
|||
|
|
to as part of the glyf table (obviously needed for CFF-OTF's).
|
|||
|
|
- Added proper support for the CFF table.
|
|||
|
|
- Don't barf on empty tables (questionable, but "there are font out
|
|||
|
|
there...")
|
|||
|
|
- When writing TT glyf data, align glyphs on 4-byte boundaries. This
|
|||
|
|
seems to be the current recommendation by MS. Also: don't barf on
|
|||
|
|
fonts which are already 4-byte aligned.
|
|||
|
|
- Windows installer contributed bu Adam Twardoch! Yay!
|
|||
|
|
- Changed the command line interface again, now by creating one new
|
|||
|
|
tool replacing the old ones: ttx It dumps and compiles, depending on
|
|||
|
|
input file types. The options have changed somewhat.
|
|||
|
|
- The -d option is back (output dir)
|
|||
|
|
- ttcompile's -i options is now called -m (as in "merge"), to avoid
|
|||
|
|
clash with dump's -i.
|
|||
|
|
- The -s option ("split tables") no longer creates a directory, but
|
|||
|
|
instead outputs a small .ttx file containing references to the
|
|||
|
|
individual table files. This is not a true link, it's a simple file
|
|||
|
|
name, and the referenced file should be in the same directory so
|
|||
|
|
ttcompile can find them.
|
|||
|
|
- compile no longer accepts a directory as input argument. Instead it
|
|||
|
|
can parse the new "mini-ttx" format as output by "ttx -s".
|
|||
|
|
- all arguments are input files
|
|||
|
|
- Renamed the command line programs and moved them to the Tools
|
|||
|
|
subdirectory. They are now installed by the setup.py install script.
|
|||
|
|
- Added OpenType support. BASE, GDEF, GPOS, GSUB and JSTF are (almost)
|
|||
|
|
fully supported. The XML output is not yet final, as I'm still
|
|||
|
|
considering to output certain subtables in a more human-friendly
|
|||
|
|
manner.
|
|||
|
|
- Fixed 'kern' table to correctly accept subtables it doesn't know
|
|||
|
|
about, as well as interpreting Apple's definition of the 'kern' table
|
|||
|
|
headers correctly.
|
|||
|
|
- Fixed bug where glyphnames were not calculated from 'cmap' if it was
|
|||
|
|
(one of the) first tables to be decompiled. More specifically: it
|
|||
|
|
cmap was the first to ask for a glyphID -> glyphName mapping.
|
|||
|
|
- Switched XML parsers: use expat instead of xmlproc. Should be faster.
|
|||
|
|
- Removed my UnicodeString object: I now require Python 2.0 or up,
|
|||
|
|
which has unicode support built in.
|
|||
|
|
- Removed assert in glyf table: redundant data at the end of the table
|
|||
|
|
is now ignored instead of raising an error. Should become a warning.
|
|||
|
|
- Fixed bug in hmtx/vmtx code that only occured if all advances were
|
|||
|
|
equal.
|
|||
|
|
- Fixed subtle bug in TT instruction disassembler.
|
|||
|
|
- Couple of fixes to the 'post' table.
|
|||
|
|
- Updated OS/2 table to latest spec.
|
|||
|
|
|
|||
|
|
1.0b1 (released 2001-08-10)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- Reorganized the command line interface for ttDump.py and
|
|||
|
|
ttCompile.py, they now behave more like "normal" command line tool,
|
|||
|
|
in that they accept multiple input files for batch processing.
|
|||
|
|
- ttDump.py and ttCompile.py don't silently override files anymore, but
|
|||
|
|
ask before doing so. Can be overridden by -f.
|
|||
|
|
- Added -d option to both ttDump.py and ttCompile.py.
|
|||
|
|
- Installation is now done with distutils. (Needs work for environments
|
|||
|
|
without compilers.)
|
|||
|
|
- Updated installation instructions.
|
|||
|
|
- Added some workarounds so as to handle certain buggy fonts more
|
|||
|
|
gracefully.
|
|||
|
|
- Updated Unicode table to Unicode 3.0 (Thanks Antoine!)
|
|||
|
|
- Included a Python script by Adam Twardoch that adds some useful stuff
|
|||
|
|
to the Windows registry.
|
|||
|
|
- Moved the project to SourceForge.
|
|||
|
|
|
|||
|
|
1.0a6 (released 2000-03-15)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- Big reorganization: made ttLib a subpackage of the new fontTools
|
|||
|
|
package, changed several module names. Called the entire suite
|
|||
|
|
"FontTools"
|
|||
|
|
- Added several submodules to fontTools, some new, some older.
|
|||
|
|
- Added experimental CFF/GPOS/GSUB support to ttLib, read-only (but XML
|
|||
|
|
dumping of GPOS/GSUB is for now disabled)
|
|||
|
|
- Fixed hdmx endian bug
|
|||
|
|
- Added -b option to ttCompile.py, it disables recalculation of
|
|||
|
|
bounding boxes, as requested by Werner Lemberg.
|
|||
|
|
- Renamed tt2xml.pt to ttDump.py and xml2tt.py to ttCompile.py
|
|||
|
|
- Use ".ttx" as file extension instead of ".xml".
|
|||
|
|
- TTX is now the name of the XML-based *format* for TT fonts, and not
|
|||
|
|
just an application.
|
|||
|
|
|
|||
|
|
1.0a5
|
|||
|
|
-----
|
|||
|
|
|
|||
|
|
Never released
|
|||
|
|
|
|||
|
|
- More tables supported: hdmx, vhea, vmtx
|
|||
|
|
|
|||
|
|
1.0a3 & 1.0a4
|
|||
|
|
-------------
|
|||
|
|
|
|||
|
|
Never released
|
|||
|
|
|
|||
|
|
- fixed most portability issues
|
|||
|
|
- retracted the "Euro_or_currency" change from 1.0a2: it was
|
|||
|
|
nonsense!
|
|||
|
|
|
|||
|
|
1.0a2 (released 1999-05-02)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- binary release for MacOS
|
|||
|
|
- genenates full FOND resources: including width table, PS font name
|
|||
|
|
info and kern table if applicable.
|
|||
|
|
- added cmap format 4 support. Extra: dumps Unicode char names as XML
|
|||
|
|
comments!
|
|||
|
|
- added cmap format 6 support
|
|||
|
|
- now accepts true type files starting with "true" (instead of just
|
|||
|
|
0x00010000 and "OTTO")
|
|||
|
|
- 'glyf' table support is now complete: I added support for composite
|
|||
|
|
scale, xy-scale and two-by-two for the 'glyf' table. For now,
|
|||
|
|
component offset scale behaviour defaults to Apple-style. This only
|
|||
|
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affects the (re)calculation of the glyph bounding box.
|
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|
- changed "Euro" to "Euro_or_currency" in the Standard Apple Glyph
|
|||
|
|
order list, since we cannot tell from the 'post' table which is
|
|||
|
|
meant. I should probably doublecheck with a Unicode encoding if
|
|||
|
|
available. (This does not affect the output!)
|
|||
|
|
|
|||
|
|
Fixed bugs: - 'hhea' table is now recalculated correctly - fixed wrong
|
|||
|
|
assumption about sfnt resource names
|
|||
|
|
|
|||
|
|
1.0a1 (released 1999-04-27)
|
|||
|
|
---------------------------
|
|||
|
|
|
|||
|
|
- initial binary release for MacOS
|