sync: Add DeviceInfo protobuf and supporting code

sync/protocol/proto_value_conversions.h

 // 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.
 
 // Keep this file in sync with the .proto files in this directory.
 
 #ifndef SYNC_PROTOCOL_PROTO_VALUE_CONVERSIONS_H_
 #define SYNC_PROTOCOL_PROTO_VALUE_CONVERSIONS_H_
 
 namespace base {
 class DictionaryValue;
 }
 
 namespace sync_pb {
 class AppNotification;
 class AppNotificationSettings;
 class AppSettingSpecifics;
 class AppSpecifics;
 class AutofillProfileSpecifics;
 class AutofillSpecifics;
 class BookmarkSpecifics;
 class ClientToServerMessage;
 class ClientToServerResponse;
+class DeviceInfoSpecifics;
 class DeviceInformation;
 class EncryptedData;
 class EntitySpecifics;
 class ExtensionSettingSpecifics;
 class ExtensionSpecifics;
 class NigoriSpecifics;
 class PasswordSpecifics;
 class PasswordSpecificsData;
 class PreferenceSpecifics;
 class SearchEngineSpecifics;
@@ skipping 40 matching lines @@
     const sync_pb::SessionWindow& session_window);
 
 base::DictionaryValue* TabNavigationToValue(
     const sync_pb::TabNavigation& tab_navigation);
 
 // Sub-protocol of PasswordSpecifics.
 
 base::DictionaryValue* PasswordSpecificsDataToValue(
     const sync_pb::PasswordSpecificsData& password_specifics_data);
 
-// Sub-protocol of NigoriSpecifics.
-
-base::DictionaryValue* DeviceInformationToValue(
-    const sync_pb::DeviceInformation& device_information);
-
 // Main *SpecificsToValue functions.
 
 base::DictionaryValue* AppNotificationToValue(
     const sync_pb::AppNotification& app_notification_specifics);
 
 base::DictionaryValue* AppSettingSpecificsToValue(
     const sync_pb::AppSettingSpecifics& app_setting_specifics);
 
 base::DictionaryValue* AppSpecificsToValue(
     const sync_pb::AppSpecifics& app_specifics);
@@ skipping 12 matching lines @@
 
 base::DictionaryValue* ExtensionSpecificsToValue(
     const sync_pb::ExtensionSpecifics& extension_specifics);
 
 base::DictionaryValue* NigoriSpecificsToValue(
     const sync_pb::NigoriSpecifics& nigori_specifics);
 
 base::DictionaryValue* PasswordSpecificsToValue(
     const sync_pb::PasswordSpecifics& password_specifics);
 
+base::DictionaryValue* DeviceInfoSpecificsToValue(
+    const sync_pb::DeviceInfoSpecifics& device_info_specifics);
+
 base::DictionaryValue* PreferenceSpecificsToValue(
     const sync_pb::PreferenceSpecifics& password_specifics);
 
 base::DictionaryValue* SearchEngineSpecificsToValue(
     const sync_pb::SearchEngineSpecifics& search_engine_specifics);
 
 base::DictionaryValue* SessionSpecificsToValue(
     const sync_pb::SessionSpecifics& session_specifics);
 
 base::DictionaryValue* ThemeSpecificsToValue(
@@ skipping 12 matching lines @@
     bool include_specifics);
 
 base::DictionaryValue* ClientToServerResponseToValue(
     const sync_pb::ClientToServerResponse& proto,
     bool include_specifics);
 
 
 }  // namespace syncer
 
 #endif  // SYNC_PROTOCOL_PROTO_VALUE_CONVERSIONS_H_