Turn on clang format as an upload step for all the repo.

components/sync_bookmarks/PRESUBMIT.py

 # Copyright 2016 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.
 
 """Presubmit script for sync_bookmarks component.
 
 See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
 for more details about the presubmit API built into depot_tools.
 """
 
 import re
 
 SYNC_BOOKMARKS_SOURCE_FILES = (
   r'^components[\\/]sync_bookmarks[\\/].*\.(cc|h)$',)
 
 # The wrapper around lint that is called below disables a set of filters if the
 # passed filter evaluates to false. Pass a junk filter to avoid this behavior.
 LINT_FILTERS = ['+fake/filter']
 
 def CheckChangeLintsClean(input_api, output_api):
   source_filter = lambda x: input_api.FilterSourceFile(
     x, white_list=SYNC_BOOKMARKS_SOURCE_FILES, black_list=None)
   return input_api.canned_checks.CheckChangeLintsClean(
       input_api, output_api, source_filter, lint_filters=LINT_FILTERS,
       verbose_level=1)
 
 def CheckChanges(input_api, output_api):
   results = []
   results += CheckChangeLintsClean(input_api, output_api)
-  results += input_api.canned_checks.CheckPatchFormatted(input_api, output_api)
   return results
 
 def CheckChangeOnUpload(input_api, output_api):
   return CheckChanges(input_api, output_api)
 
 def CheckChangeOnCommit(input_api, output_api):
   return CheckChanges(input_api, output_api)