55 lines
2 KiB
Python
Executable file
55 lines
2 KiB
Python
Executable file
# Copyright 2015 Google Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from ufo2ft.kernFeatureWriter import KernFeatureWriter
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from ufo2ft.makeotfParts import FeatureOTFCompiler
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class RobotoFeatureCompiler(FeatureOTFCompiler):
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def precompile(self):
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self.overwriteFeatures = True
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def setupAnchorPairs(self):
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self.anchorPairs = [
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["top", "_marktop"],
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["bottom", "_markbottom"],
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["top_dd", "_marktop_dd"],
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["bottom_dd", "_markbottom_dd"],
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["rhotichook", "_markrhotichook"],
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["top0315", "_marktop0315"],
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["parent_top", "_markparent_top"],
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["parenthesses.w1", "_markparenthesses.w1"],
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["parenthesses.w2", "_markparenthesses.w2"],
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["parenthesses.w3", "_markparenthesses.w3"]]
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self.mkmkAnchorPairs = [
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["mkmktop", "_marktop"],
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["mkmkbottom_acc", "_markbottom"],
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# By providing a pair with accent anchor _bottom and no base anchor,
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# we designate all glyphs with _bottom as accents (so that they will
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# be used as base glyphs for mkmk features) without generating any
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# positioning rules actually using this anchor (which is instead
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# used to generate composite glyphs). This is all for consistency
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# with older roboto versions.
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["", "_bottom"],
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]
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self.ligaAnchorPairs = []
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class RobotoKernWriter(KernFeatureWriter):
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leftFeaClassRe = r"@_(.+)_L$"
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rightFeaClassRe = r"@_(.+)_R$"
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