sync: Add location info to unrecoverable error.

chrome/browser/sync/glue/preference_model_associator.cc

 // Copyright (c) 2010 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/sync/glue/preference_model_associator.h"
 
 #include "base/json/json_reader.h"
 #include "base/logging.h"
 #include "base/values.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/chrome_thread.h"
 #include "chrome/browser/pref_service.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/sync/engine/syncapi.h"
 #include "chrome/browser/sync/glue/synchronized_preferences.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/browser/sync/protocol/preference_specifics.pb.h"
 #include "chrome/common/json_value_serializer.h"
 
 namespace browser_sync {
 
 PreferenceModelAssociator::PreferenceModelAssociator(
-    ProfileSyncService* sync_service,
-    UnrecoverableErrorHandler* error_handler)
+    ProfileSyncService* sync_service)
     : sync_service_(sync_service),
-      error_handler_(error_handler),
       preferences_node_id_(sync_api::kInvalidId) {
   DCHECK(ChromeThread::CurrentlyOn(ChromeThread::UI));
   DCHECK(sync_service_);
 
   // Add the list of kSynchronizedPreferences to our local
   // synced_preferences set, taking care to filter out any preferences
   // that are not registered.
   PrefService* pref_service = sync_service_->profile()->GetPrefs();
   for (size_t i = 0;
        i < static_cast<size_t>(arraysize(kSynchronizedPreferences)); ++i) {
@@ skipping 151 matching lines @@
   sync_api::ReadTransaction trans(
       sync_service_->backend()->GetUserShareHandle());
   sync_api::ReadNode sync_node(&trans);
   if (!sync_node.InitByTagLookup(tag.c_str()))
     return false;
   *sync_id = sync_node.GetId();
   return true;
 }
 
 }  // namespace browser_sync