layout/style/test/gen-css-properties.py

   1 # This Source Code Form is subject to the terms of the Mozilla Public
   2 # License, v. 2.0. If a copy of the MPL was not distributed with this
   3 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
   4
   5 import os
   6 import sys
   7 import subprocess
   8
   9
  10 def main(output, css_properties, exe):
  11     # moz.build passes in the exe name without any path, so to run it we need to
  12     # prepend the './'
  13     run_exe = exe if os.path.isabs(exe) else "./%s" % exe
  14
  15     # Use universal_newlines so everything is '\n', which gets converted to
  16     # '\r\n' when writing out the file in Windows.
  17     data = subprocess.check_output([run_exe], universal_newlines=True)
  18     with open(css_properties) as f:
  19         data += f.read()
  20     output.write(data)
  21
  22
  23 if __name__ == "__main__":
  24     main(sys.stdout, *sys.argv[1:])