dev-python/fonttools: Bump to 4.28.4

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/fonttools/Manifest

@@ -1,3 +1,4 @@
 DIST fonttools-4.28.1.tar.gz 2654329 BLAKE2B 4d1f2f5caea6ee3ae73a7791ad34da0c49353ef8b8f834c29e990c3c937b05bfdbf32474a4279c9f32f9fce78b4935ba9ba8434576b318b70736c1e14763eb70 SHA512 abcc8b182436feae8e1cfe263488c87f2351079d25a2211529ccf3401a9533f5322a7028d20ba0e31405ec3acad369b46d3b07bf8b4dfe16e43f48859fc5a29f
 DIST fonttools-4.28.2.tar.gz 2940111 BLAKE2B 32f67f2c270520d9e2091052242e504b9a8e459a87f233e22f50bfe3d17309a09a3c7ad5da20a3411df1c7c58b790dd395535407fdeddb02e7391c28d8d08fa3 SHA512 0295c571e92e71f6467b06bd89afacae76861e374147a2051fe3f5323176c3f3458b977ba2ed25cadcdba9e55b325b6febc50bc9c539d8806471730a15faed47
 DIST fonttools-4.28.3.tar.gz 2944993 BLAKE2B bac7408759ae2854023d5e6f840eb34d431daf0e14ec9fd8d4ac2ecc4ea8e473456611c3531b9131035164f69ba2363a3835206d068b71d4a2ae6ec179d2a32d SHA512 b90d05cedbd06f476c210f2961ebd11c64043785ef43fda2b81fd22126b12642ab63e51363bc22524bb18ee781fa9a8a71edb187b6c69fbf838e0c20f3c9ba0b
+DIST fonttools-4.28.4.tar.gz 2945369 BLAKE2B f178552aca7b41dcec1c03d2a7c3de17cdb5f4b2e057a75e196e78a098b9959a038a9a3b14ee8546d5ea12e3546c22d2a8d9b34a922c0822bf52f78bc03f4f54 SHA512 9ecdf4186e24a8a44c6010432d71f1689ebf8461a404dde71259eb4712c4987d94bbe31b33ad6943fb2e0105fc9f8e9032a94e6ccbb4ac01fe330bb700a39c63

dev-python/fonttools/fonttools-4.28.4.ebuild

@@ -0,0 +1,54 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+PYTHON_REQ_USE="xml(+)"
+
+inherit distutils-r1 virtualx
+
+DESCRIPTION="Library for manipulating TrueType, OpenType, AFM and Type1 fonts"
+HOMEPAGE="https://github.com/fonttools/fonttools/"
+SRC_URI="https://github.com/fonttools/fonttools/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~ppc ~ppc64 ~riscv ~sparc ~x86 ~x64-macos"
+
+RDEPEND=">=dev-python/fs-2.4.9[${PYTHON_USEDEP}]"
+BDEPEND="
+	${RDEPEND}
+	dev-python/cython[${PYTHON_USEDEP}]
+	test? (
+		app-arch/brotli[python,${PYTHON_USEDEP}]
+		app-arch/zopfli
+	)"
+
+distutils_enable_tests pytest
+
+python_prepare_all() {
+	# When dev-python/pytest-shutil is installed, we get weird import errors.
+	# This is due to incomplete nesting in the Tests/ tree:
+	#
+	#   Tests/feaLib/__init__.py
+	#   Tests/ufoLib/__init__.py
+	#   Tests/svgLib/path/__init__.py
+	#   Tests/otlLib/__init__.py
+	#   Tests/varLib/__init__.py
+	#
+	# This tree requires an __init__.py in Tests/svgLib/ too, bug #701148.
+	touch Tests/svgLib/__init__.py || die
+
+	distutils-r1_python_prepare_all
+}
+
+src_configure() {
+	DISTUTILS_ARGS=( --with-cython )
+}
+
+python_test() {
+	distutils_install_for_testing
+	# virtualx used when matplotlib is installed causing plot module tests to run
+	virtx epytest Tests fontTools
+}