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Commit 46eff27c authored by Deepanshu Gupta's avatar Deepanshu Gupta
Browse files

Recurse into directories to find fonts. [DO NOT MERGE] 

We now recurse into directories to find all fonts. This change is needed
to prevent having to list all fonts in external/google-fonts
individually.

As a side effect, we now only copy xml files over.

Change-Id: Ifdea3b8451878c2449ac7c5e17ef3d1b00d1b955
(cherry picked from commit c6364fd90de1600526d3431ce0740b6b856e48f0)
parent d23417ab

tools/layoutlib/rename_font/build_font.py

+11 −7
Original line number Diff line number Diff line
@@ -52,13 +52,17 @@ def main(argv): 
  os.chdir(cwd)

  input_fonts = list()

  for src_dir in src_dirs:

    for filename in os.listdir(src_dir):

      if os.path.isdir(os.path.join(src_dir, filename)):

        continue

      if not os.path.splitext(filename)[1].lower() == '.ttf':

        shutil.copy(os.path.join(src_dir, filename), dest_dir)

        continue

      input_fonts.append(os.path.join(src_dir, filename))

    for dirname, dirnames, filenames in os.walk(src_dir):

      for filename in filenames:

          input_path = os.path.join(dirname, filename)

          extension = os.path.splitext(filename)[1].lower()

          if (extension == '.ttf'):

            input_fonts.append(input_path)

          elif (extension == '.xml'):

            shutil.copy(input_path, dest_dir)

      if '.git' in dirnames:

          # don't go into any .git directories.

          dirnames.remove('.git')

  # Create as many threads as the number of CPUs

  pool = Pool(processes=None)

  pool.map(convert_font, input_fonts)