Andrew Sapperstein | 7459bc4 | 2017-05-18 16:37:22 -0700 | [diff] [blame] | 1 | #!/usr/bin/env python |
| 2 | # |
| 3 | # Copyright (C) 2017 The Android Open Source Project |
| 4 | # |
| 5 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | # you may not use this file except in compliance with the License. |
| 7 | # You may obtain a copy of the License at |
| 8 | # |
| 9 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | # |
| 11 | # Unless required by applicable law or agreed to in writing, software |
| 12 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | # See the License for the specific language governing permissions and |
| 15 | # limitations under the License. |
| 16 | # |
| 17 | |
| 18 | import sys |
| 19 | |
| 20 | def main(argv): |
| 21 | original_file = 'frameworks/base/data/fonts/fonts.xml' |
| 22 | |
| 23 | if len(argv) == 3: |
| 24 | output_file_path = argv[1] |
| 25 | override_file_path = argv[2] |
| 26 | else: |
| 27 | raise ValueError("Wrong number of arguments %s" % len(argv)) |
| 28 | |
| 29 | fallbackPlaceholderFound = False |
| 30 | with open(original_file, 'r') as input_file: |
| 31 | with open(output_file_path, 'w') as output_file: |
| 32 | for line in input_file: |
| 33 | # If we've found the spot to add additional fonts, add them. |
| 34 | if line.strip() == '<!-- fallback fonts -->': |
| 35 | fallbackPlaceholderFound = True |
| 36 | with open(override_file_path) as override_file: |
| 37 | for override_line in override_file: |
| 38 | output_file.write(override_line) |
| 39 | output_file.write(line) |
| 40 | if not fallbackPlaceholderFound: |
| 41 | raise ValueError('<!-- fallback fonts --> not found in source file: %s' % original_file) |
| 42 | |
| 43 | if __name__ == '__main__': |
| 44 | main(sys.argv) |