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#!/usr/bin/env python3
# Copyright 2020 Google Sans Authors
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from fontTools.otlLib.builder import buildStatTable
from fontTools.ttLib import TTFont
UPRIGHT_AXES = [
dict(
tag="wght",
name="Weight",
ordering=0,
values=[
dict(nominalValue=200, rangeMinValue=150, rangeMaxValue=250, name="ExtraLight"),
dict(nominalValue=300, rangeMinValue=250, rangeMaxValue=350, name="Light"),
dict(nominalValue=400, rangeMinValue=350, rangeMaxValue=450, name="Regular", flags=0x2, linkedValue=700),
dict(nominalValue=500, rangeMinValue=450, rangeMaxValue=650, name="Medium"),
dict(nominalValue=700, rangeMinValue=650, rangeMaxValue=750, name="Bold"),
dict(nominalValue=800, rangeMinValue=750, rangeMaxValue=850, name="ExtraBold"),
# dict(value=400, name="Regular", flags=0x2, linkedValue=700), # Regular
# dict(value=400, name="Regular", flags=0x2, linkedValue=700), # Regular
# dict(value=500, name="Medium"), # Medium
# dict(value=600, name="SemiBold"), # SemiBold
# dict(value=700, name="Bold"), # Bold
],
),
dict(
tag="ital",
name="Italic",
ordering=1,
values=[dict(value=0, name="Roman", flags=0x2, linkedValue=1)], # Regular
),
]
ITALIC_AXES = [
dict(
tag="wght",
name="Weight",
ordering=0,
values=[
dict(nominalValue=200, rangeMinValue=150, rangeMaxValue=250, name="ExtraLight"),
dict(nominalValue=300, rangeMinValue=250, rangeMaxValue=350, name="Light"),
dict(nominalValue=400, rangeMinValue=350, rangeMaxValue=450, name="Regular", flags=0x2, linkedValue=700),
dict(nominalValue=500, rangeMinValue=450, rangeMaxValue=650, name="Medium"),
dict(nominalValue=700, rangeMinValue=650, rangeMaxValue=750, name="Bold"),
dict(nominalValue=800, rangeMinValue=750, rangeMaxValue=850, name="ExtraBold"),
# dict(value=400, name="Regular", flags=0x2, linkedValue=700), # Regular
# dict(value=500, name="Medium"), # Medium
# dict(value=600, name="SemiBold"), # SemiBold
# dict(value=700, name="Bold"), # Bold
],
),
dict(
tag="ital",
name="Italic",
ordering=1,
values=[dict(value=1, name="Italic")], # Italic
),
]
VARIABLE_DIR = "../fonts/ttf"
KAR_UPRIGHT = f"{VARIABLE_DIR}/Karla[wght].ttf"
KAR_ITALIC = f"{VARIABLE_DIR}/Karla-Italic[wght].ttf"
def main():
# process upright files
filepath = KAR_UPRIGHT
tt = TTFont(filepath)
buildStatTable(tt, UPRIGHT_AXES)
tt.save(filepath)
print(f"[STAT TABLE] Added STAT table to {filepath}")
# process italics files
filepath = KAR_ITALIC
tt = TTFont(filepath)
buildStatTable(tt, ITALIC_AXES)
tt.save(filepath)
print(f"[STAT TABLE] Added STAT table to {filepath}")
if __name__ == "__main__":
main()
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