[Sync] Move GenerateSyncableHash to base.

components/sync/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/buildflag_header.gni")
 import("//build/config/features.gni")
 import("//components/sync/protocol/protocol_sources.gni")
 import("//testing/test.gni")
 
 static_library("sync") {
@@ skipping 17 matching lines @@
     "base/get_session_name.cc",
     "base/get_session_name.h",
     "base/get_session_name_ios.h",
     "base/get_session_name_ios.mm",
     "base/get_session_name_linux.cc",
     "base/get_session_name_linux.h",
     "base/get_session_name_mac.h",
     "base/get_session_name_mac.mm",
     "base/get_session_name_win.cc",
     "base/get_session_name_win.h",
+    "base/hash_util.cc",
+    "base/hash_util.h",
     "base/immutable.h",
     "base/invalidation_adapter.cc",
     "base/invalidation_adapter.h",
     "base/invalidation_helper.cc",
     "base/invalidation_helper.h",
     "base/invalidation_interface.cc",
     "base/invalidation_interface.h",
     "base/logging.cc",
     "base/logging.h",
     "base/model_type.h",
@@ skipping 774 matching lines @@
 source_set("unit_tests") {
   testonly = true
   sources = [
     "base/attachment_id_proto_unittest.cc",
     "base/bind_to_task_runner_unittest.cc",
     "base/cancelation_signal_unittest.cc",
     "base/cryptographer_unittest.cc",
     "base/data_type_histogram_unittest.cc",
     "base/enum_set_unittest.cc",
     "base/get_session_name_unittest.cc",
+    "base/hash_util_unittest.cc",
     "base/immutable_unittest.cc",
     "base/nigori_unittest.cc",
     "base/node_ordinal_unittest.cc",
     "base/ordinal_unittest.cc",
     "base/proto_value_ptr_unittest.cc",
     "base/protobuf_unittest.cc",
     "base/scoped_event_signal_unittest.cc",
     "base/sync_prefs_unittest.cc",
     "base/system_encryptor_unittest.cc",
     "base/unique_position_unittest.cc",
@@ skipping 82 matching lines @@
     "syncable/directory_backing_store_unittest.cc",
     "syncable/directory_unittest.cc",
     "syncable/directory_unittest.h",
     "syncable/entry_kernel_unittest.cc",
     "syncable/model_type_unittest.cc",
     "syncable/nigori_util_unittest.cc",
     "syncable/parent_child_index_unittest.cc",
     "syncable/syncable_enum_conversions_unittest.cc",
     "syncable/syncable_id_unittest.cc",
     "syncable/syncable_unittest.cc",
-    "syncable/syncable_util_unittest.cc",
   ]
 
   configs += [ "//build/config:precompiled_headers" ]
 
   data = [
     "//chrome/test/data/sync/",
     "//net/tools/testserver/",
     "//third_party/pyftpdlib/",
     "//third_party/pywebsocket/",
     "//third_party/tlslite/",
@@ skipping 191 matching lines @@
     deps = [
       ":fake_server_jni",
       ":sync",
       ":test_support_fake_server",
       "//base",
       "//testing/gtest",
       "//url:url",
     ]
   }
 }