[Sync] Updating all sync components to use similar presubmit linting logic.

components/sync/driver/PRESUBMIT.py

Index: components/sync/driver/PRESUBMIT.py
diff --git a/components/sync/driver/PRESUBMIT.py b/components/sync/driver/PRESUBMIT.py
deleted file mode 100644
index 20db5fcceaf23d708c1cd08217586cf56458c26b..0000000000000000000000000000000000000000
--- a/components/sync/driver/PRESUBMIT.py
+++ /dev/null
@@ -1,25 +0,0 @@
-# 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.
-
-"""Top-level presubmit script for the sync_driver 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_DRIVER_SOURCE_FILES=(r'^components[\\/]sync_driver[\\/].*\.(cc|h)$',)
-
-def CheckChangeLintsClean(input_api, output_api):
-  source_filter = lambda x: input_api.FilterSourceFile(
-    x, white_list=SYNC_DRIVER_SOURCE_FILES, black_list=None)
-
-  return input_api.canned_checks.CheckChangeLintsClean(
-      input_api, output_api, source_filter, lint_filters=[], verbose_level=1)
-
-def CheckChangeOnUpload(input_api, output_api):
-  results = []
-  results += CheckChangeLintsClean(input_api, output_api)
-  return results