Server directed error handling backend code.

chrome/browser/sync/sessions/status_controller.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.
 
 #include "chrome/browser/sync/sessions/status_controller.h"
 
 #include <vector>
 
 #include "base/basictypes.h"
+#include "chrome/browser/sync/engine/sync_error.h"
 #include "chrome/browser/sync/syncable/model_type.h"
 
 namespace browser_sync {
 namespace sessions {
 
 using syncable::FIRST_REAL_MODEL_TYPE;
 using syncable::MODEL_TYPE_COUNT;
 
 StatusController::StatusController(const ModelSafeRoutingInfo& routes)
     : shared_(&is_dirty_),
@@ skipping 125 matching lines @@
 }
 
 void StatusController::increment_num_local_overwrites() {
   shared_.syncer_status.mutate()->num_local_overwrites++;
 }
 
 void StatusController::increment_num_server_overwrites() {
   shared_.syncer_status.mutate()->num_server_overwrites++;
 }
 
+void StatusController::set_sync_error(const sync_api::SyncError& error) {
+  (*(shared_.sync_error.mutate())) = error;
+}
+
 void StatusController::set_commit_set(const OrderedCommitSet& commit_set) {
   DCHECK(!group_restriction_in_effect_);
   shared_.commit_set = commit_set;
 }
 
 void StatusController::update_conflict_sets_built(bool built) {
   shared_.control_params.conflict_sets_built |= built;
 }
 void StatusController::update_conflicts_resolved(bool resolved) {
   shared_.control_params.conflict_sets_built |= resolved;
@@ skipping 66 matching lines @@
     NOTREACHED();  // Server should always send changes remaining.
     return false;  // Avoid looping forever.
   }
   // Changes remaining is an estimate, but if it's estimated to be
   // zero, that's firm and we don't have to ask again.
   return updates_response().get_updates().changes_remaining() == 0;
 }
 
 }  // namespace sessions
 }  // namespace browser_sync