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      1 #!/usr/bin/env python
      2 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
      3 # Use of this source code is governed by a BSD-style license that can be
      4 # found in the LICENSE file.
      5 
      6 import parse_deps
      7 import os
      8 
      9 srcdir = os.path.abspath(os.path.join(os.path.dirname(__file__), "../src"))
     10 
     11 def generate_deps_js():
     12   all_filenames = []
     13 
     14   for dirpath, dirnames, filenames in os.walk(srcdir):
     15     for f in filenames:
     16       all_filenames.append(os.path.join(dirpath, f))
     17 
     18   filenames = [x for x in all_filenames if
     19                os.path.splitext(x)[1] == ".js"]
     20   filenames = [os.path.relpath(x) for x in filenames]
     21 
     22   def ignored(x):
     23     if os.path.basename(x).startswith('.'):
     24       return True
     25     return False
     26   filenames = [x for x in filenames if not ignored(x)]
     27 
     28   load_sequence = parse_deps.calc_load_sequence(filenames, srcdir)
     29 
     30   chunks = []
     31   for module in load_sequence:
     32     for dependent_module_name in module.dependent_module_names:
     33       chunks.append("base.addModuleDependency('%s','%s');\n" % (
     34           module.name, dependent_module_name));
     35 
     36     for dependent_raw_script_name in module.dependent_raw_script_names:
     37       chunks.append(
     38           "base.addModuleRawScriptDependency('%s','%s');\n" % (
     39           module.name, dependent_raw_script_name));
     40 
     41     for style_sheet in module.style_sheets:
     42       chunks.append("base.addModuleStylesheet('%s','%s');\n" % (
     43           module.name, style_sheet.name));
     44   return "".join(chunks)
     45 
     46