Closure: remove older, original GYP compilation system

PRESUBMIT.py

 # Copyright (c) 2012 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.
 
 """Top-level presubmit script for Chromium.
 
 See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
 for more details about the presubmit API built into depot_tools.
 """
 
@@ skipping 2041 matching lines @@
 
   if files:
     return [output_api.PresubmitError(
         'Found base::Singleton<T> in the following header files.\n' +
         'Please move them to an appropriate source file so that the ' +
         'template gets instantiated in a single compilation unit.',
         files) ]
   return []
 
 
-def _CheckNoDeprecatedCompiledResourcesGyp(input_api, output_api):
-  """Checks for old style compiled_resources.gyp files."""
-  is_compiled_resource = lambda fp: fp.endswith('compiled_resources.gyp')
-
-  added_compiled_resources = filter(is_compiled_resource, [
-    f.LocalPath() for f in input_api.AffectedFiles() if f.Action() == 'A'
-  ])
-
-  if not added_compiled_resources:
-    return []
-
-  return [output_api.PresubmitError(
-      "Found new compiled_resources.gyp files:\n%s\n\n"
-      "compiled_resources.gyp files are deprecated,\n"
-      "please use compiled_resources2.gyp instead:\n"
-      "https://chromium.googlesource.com/chromium/src/+/master/docs/closure_compilation.md"
-      %
-      "\n".join(added_compiled_resources))]
-
-
 _DEPRECATED_CSS = [
   # Values
   ( "-webkit-box", "flex" ),
   ( "-webkit-inline-box", "inline-flex" ),
   ( "-webkit-flex", "flex" ),
   ( "-webkit-inline-flex", "inline-flex" ),
   ( "-webkit-min-content", "min-content" ),
   ( "-webkit-max-content", "max-content" ),
 
   # Properties
@@ skipping 135 matching lines @@
   results.extend(_CheckSpamLogging(input_api, output_api))
   results.extend(_CheckForAnonymousVariables(input_api, output_api))
   results.extend(_CheckCygwinShell(input_api, output_api))
   results.extend(_CheckUserActionUpdate(input_api, output_api))
   results.extend(_CheckNoDeprecatedCss(input_api, output_api))
   results.extend(_CheckNoDeprecatedJs(input_api, output_api))
   results.extend(_CheckParseErrors(input_api, output_api))
   results.extend(_CheckForIPCRules(input_api, output_api))
   results.extend(_CheckForWindowsLineEndings(input_api, output_api))
   results.extend(_CheckSingletonInHeaders(input_api, output_api))
-  results.extend(_CheckNoDeprecatedCompiledResourcesGyp(input_api, output_api))
   results.extend(_CheckPydepsNeedsUpdating(input_api, output_api))
   results.extend(_CheckJavaStyle(input_api, output_api))
   results.extend(_CheckIpcOwners(input_api, output_api))
   results.extend(_CheckUselessForwardDeclarations(input_api, output_api))
   results.extend(_CheckForRiskyJsFeatures(input_api, output_api))
 
   if any('PRESUBMIT.py' == f.LocalPath() for f in input_api.AffectedFiles()):
     results.extend(input_api.canned_checks.RunUnitTestsInDirectory(
         input_api, output_api,
         input_api.PresubmitLocalPath(),
@@ skipping 243 matching lines @@
       output_api,
       json_url='http://chromium-status.appspot.com/current?format=json'))
 
   results.extend(
       input_api.canned_checks.CheckPatchFormatted(input_api, output_api))
   results.extend(input_api.canned_checks.CheckChangeHasBugField(
       input_api, output_api))
   results.extend(input_api.canned_checks.CheckChangeHasDescription(
       input_api, output_api))
   return results