# Copyright 2020 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import json5_generator
import template_expander


class FeaturePolicyFeatureWriter(json5_generator.Writer):
    file_basename = 'feature_policy_features'

    def __init__(self, json5_file_path, output_dir):
        super(FeaturePolicyFeatureWriter,
              self).__init__(json5_file_path, output_dir)

        @template_expander.use_jinja('templates/' + self.file_basename +
                                     '.cc.tmpl')
        def generate_implementation():
            return {
                'header_guard':
                self.make_header_guard(self._relative_output_dir +
                                       self.file_basename + '.h'),
                'input_files':
                self._input_files,
                'features':
                self.json5_file.name_dictionaries
            }

        self._outputs = {
            self.file_basename + '.cc': generate_implementation,
        }


if __name__ == '__main__':
    json5_generator.Maker(FeaturePolicyFeatureWriter).main()