Remove Polymer 0.5.

tools/polymer/txt_to_polymer_grdp.py

 #!/usr/bin/env python
 # Copyright 2015 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.
 
 from __future__ import with_statement
 import string
 import sys
 
 
 FILE_TEMPLATE = \
 """<?xml version="1.0" encoding="utf-8"?>
 <!--
   This file is generated.
   Please use 'src/tools/polymer/polymer_grdp_to_txt.py' and
   'src/tools/polymer/txt_to_polymer_grdp.py' to modify it, if possible.
 
   'polymer_grdp_to_txt.py' converts 'polymer_resources.grdp' to a plane list of
-  used Polymer components. v1.0 elements are marked with 'v1.0 ' prefix:
+  used Polymer components:
     ...
-    core-animation/core-animation.html
-    core-animation/web-animations.html
-    core-collapse/core-collapse-extracted.js
-    core-collapse/core-collapse.css
-    core-collapse/core-collapse.html
-    core-dropdown/core-dropdown-base-extracted.js
-    ...
-    v1.0 iron-iron-iconset/iron-iconset-extracted.js
-    v1.0 iron-iron-iconset/iron-iconset.html
+    iron-iron-iconset/iron-iconset-extracted.js
+    iron-iron-iconset/iron-iconset.html
     ...
 
   'txt_to_polymer_grdp.py' converts list back to GRDP file.
 
   Usage:
     $ polymer_grdp_to_txt.py polymer_resources.grdp > /tmp/list.txt
     $ vim /tmp/list.txt
     $ txt_to_polymer_grdp.py /tmp/list.txt > polymer_resources.grdp
 -->
 <grit-part>
-  <!-- Polymer 0.5 (TODO: Remove by M45 branch point) -->
-%(v_0_5)s
-
   <!-- Polymer 1.0 -->
 %(v_1_0)s
   <structure name="IDR_POLYMER_1_0_WEB_ANIMATIONS_JS_WEB_ANIMATIONS_NEXT_LITE_MIN_JS"
              file="../../../third_party/web-animations-js/sources/web-animations-next-lite.min.js"
              type="chrome_html" />
 </grit-part>
 """
 
 
-DEFINITION_TEMPLATE_0_5 = \
-"""  <structure name="%s"
-             file="../../../third_party/polymer/components-chromium/%s"
-             type="chrome_html" />"""
-
 DEFINITION_TEMPLATE_1_0 = \
 """  <structure name="%s"
              file="../../../third_party/polymer/v1_0/components-chromium/%s"
              type="chrome_html" />"""
 
 
-def PathToGritId(path, is_1_0):
+def PathToGritId(path):
   table = string.maketrans(string.lowercase + '/.-', string.uppercase + '___')
-  return 'IDR_POLYMER_' + ('1_0_' if is_1_0 else '') + path.translate(table)
+  return 'IDR_POLYMER_1_0_' + path.translate(table)
 
 def SortKey(record):
-  return (record[1], PathToGritId(record[0], record[1]))
+  return (record, PathToGritId(record))
 
 
 def ParseRecord(record):
-  record = record.strip()
-  v_1_0_prefix = 'v1.0 '
-  if record.startswith(v_1_0_prefix):
-    return (record[len(v_1_0_prefix):], True)
-  else:
-    return (record, False)
+  return record.strip()
 
 def main(argv):
   with open(argv[1]) as f:
     records = [ParseRecord(r) for r in f if not r.isspace()]
-  lines = { 'v_0_5': [], 'v_1_0': [] }
-  for (path, is_1_0) in sorted(set(records), key=SortKey):
-    template = DEFINITION_TEMPLATE_1_0 if is_1_0 else DEFINITION_TEMPLATE_0_5
-    lines['v_1_0' if is_1_0 else 'v_0_5'].append(
-        template % (PathToGritId(path, is_1_0), path))
-  print FILE_TEMPLATE % { 'v_0_5': '\n'.join(lines['v_0_5']),
-                          'v_1_0': '\n'.join(lines['v_1_0']) }
+  lines = { 'v_1_0': [] }
+  for path in sorted(set(records), key=SortKey):
+    template = DEFINITION_TEMPLATE_1_0
+    lines['v_1_0'].append(
+        template % (PathToGritId(path), path))
+  print FILE_TEMPLATE % { 'v_1_0': '\n'.join(lines['v_1_0']) }
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv))