Add a couple of notifications related settings to app/extensions sync:

chrome/browser/sync/protocol/proto_value_conversions.cc

 // Copyright (c) 2011 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.
 
 #include "chrome/browser/sync/protocol/proto_value_conversions.h"
 
 #include "base/base64.h"
 #include "base/basictypes.h"
@@ skipping 84 matching lines @@
 // of this file, too.
 
 DictionaryValue* EncryptedDataToValue(const sync_pb::EncryptedData& proto) {
   DictionaryValue* value = new DictionaryValue();
   SET_STR(key_name);
   // TODO(akalin): Shouldn't blob be of type bytes instead of string?
   SET_BYTES(blob);
   return value;
 }
 
+DictionaryValue* AppSettingsToValue(
+    const sync_pb::AppNotificationSettings& proto) {
+  DictionaryValue* value = new DictionaryValue();
+  SET_BOOL(initial_setup_done);
+  SET_BOOL(disabled);
+  return value;
+}
+
 DictionaryValue* SessionHeaderToValue(
     const sync_pb::SessionHeader& proto) {
   DictionaryValue* value = new DictionaryValue();
   SET_REP(window, SessionWindowToValue);
   SET_STR(client_name);
   SET_ENUM(device_type, GetDeviceTypeString);
   return value;
 }
 
 DictionaryValue* SessionTabToValue(
@@ skipping 60 matching lines @@
   SET_STR(body_text);
   SET_STR(link_url);
   SET_STR(link_text);
   return value;
 }
 
 DictionaryValue* AppSpecificsToValue(
     const sync_pb::AppSpecifics& proto) {
   DictionaryValue* value = new DictionaryValue();
   SET(extension, ExtensionSpecificsToValue);
+  SET(notification_settings, AppSettingsToValue);
   return value;
 }
 
 DictionaryValue* AutofillSpecificsToValue(
     const sync_pb::AutofillSpecifics& proto) {
   DictionaryValue* value = new DictionaryValue();
   SET_STR(name);
   SET_STR(value);
   SET_INT64_REP(usage_timestamp);
   SET(profile, AutofillProfileSpecificsToValue);
@@ skipping 168 matching lines @@
 #undef SET_BOOL
 #undef SET_BYTES
 #undef SET_INT32
 #undef SET_INT64
 #undef SET_INT64_REP
 #undef SET_STR
 
 #undef SET_EXTENSION
 
 }  // namespace browser_sync