Use the newly added CheckLicense() canned check to verify license boi…

…ler plate on source files.

Don't check for the year since there was no clear concensus about systematically updating the year on every change.

TEST=none
BUG=28291

Review URL: http://codereview.chromium.org/552203

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@37361 0039d316-1c4b-4281-b951-d872f2087c98

PRESUBMIT.py

@@ -1,4 +1,4 @@
-# Copyright (c) 2009 The Chromium Authors. All rights reserved.
+# Copyright (c) 2010 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.
 
@@ -15,7 +15,17 @@
 )
 
 
-def CheckChangeOnUpload(input_api, output_api):
+_LICENSE_HEADER = (
+     r".*? Copyright \(c\) 20\d\d The Chromium Authors\. All rights reserved\."
+       "\n"
+     r".*? Use of this source code is governed by a BSD-style license that can "
+       "be\n"
+     r".*? found in the LICENSE file\."
+       "\n"
+)
+
+
+def _CommonChecks(input_api, output_api):
   results = []
   # What does this code do?
   # It loads the default black list (e.g. third_party, experimental, etc) and
@@ -38,27 +48,20 @@ def CheckChangeOnUpload(input_api, output_api):
       input_api, output_api, sources))
   results.extend(input_api.canned_checks.CheckSvnForCommonMimeTypes(
       input_api, output_api))
+  results.extend(input_api.canned_checks.CheckLicense(
+      input_api, output_api, _LICENSE_HEADER, sources))
+  return results
+
+
+def CheckChangeOnUpload(input_api, output_api):
+  results = []
+  results.extend(_CommonChecks(input_api, output_api))
   return results
 
 
 def CheckChangeOnCommit(input_api, output_api):
   results = []
-  black_list = input_api.DEFAULT_BLACK_LIST + EXCLUDED_PATHS
-  sources = lambda x: input_api.FilterSourceFile(x, black_list=black_list)
-  results.extend(input_api.canned_checks.CheckLongLines(
-      input_api, output_api, sources))
-  results.extend(input_api.canned_checks.CheckChangeHasNoTabs(
-      input_api, output_api, sources))
-  results.extend(input_api.canned_checks.CheckChangeHasNoStrayWhitespace(
-      input_api, output_api, sources))
-  results.extend(input_api.canned_checks.CheckChangeHasBugField(
-      input_api, output_api))
-  results.extend(input_api.canned_checks.CheckChangeHasTestField(
-      input_api, output_api))
-  results.extend(input_api.canned_checks.CheckChangeSvnEolStyle(
-      input_api, output_api, sources))
-  results.extend(input_api.canned_checks.CheckSvnForCommonMimeTypes(
-      input_api, output_api))
+  results.extend(_CommonChecks(input_api, output_api))
   # TODO(thestig) temporarily disabled, doesn't work in third_party/
   #results.extend(input_api.canned_checks.CheckSvnModifiedDirectories(
   #    input_api, output_api, sources))