[Sync] Add support for sync Persistence Errors

chrome/browser/webdata/autofill_profile_syncable_service.cc

 // 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.
 
 #include "chrome/browser/webdata/autofill_profile_syncable_service.h"
 
 #include "base/guid.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 210 matching lines @@
     current_data.push_back(CreateData(*(i->second)));
   }
   return current_data;
 }
 
 syncer::SyncError AutofillProfileSyncableService::ProcessSyncChanges(
     const tracked_objects::Location& from_here,
     const syncer::SyncChangeList& change_list) {
   DCHECK(CalledOnValidThread());
   if (!sync_processor_.get()) {
-    syncer::SyncError error(FROM_HERE, "Models not yet associated.",
-                    syncer::AUTOFILL_PROFILE);
+    syncer::SyncError error(FROM_HERE,
+                            syncer::SyncError::DATATYPE_ERROR,
+                            "Models not yet associated.",
+                            syncer::AUTOFILL_PROFILE);
     return error;
   }
 
   DataBundle bundle;
 
   for (syncer::SyncChangeList::const_iterator i = change_list.begin();
        i != change_list.end(); ++i) {
     DCHECK(i->IsValid());
     switch (i->change_type()) {
       case syncer::SyncChange::ACTION_ADD:
@@ skipping 369 matching lines @@
 }
 
 void AutofillProfileSyncableService::InjectStartSyncFlare(
     const syncer::SyncableService::StartSyncFlare& flare) {
   flare_ = flare;
 }
 
 AutofillProfileSyncableService::DataBundle::DataBundle() {}
 
 AutofillProfileSyncableService::DataBundle::~DataBundle() {}