sync: Remove TrafficRecorder

sync/sessions/sync_session_context.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 "sync/sessions/sync_session_context.h"
 
 #include "sync/sessions/debug_info_getter.h"
 #include "sync/util/extensions_activity.h"
 
 namespace syncer {
 namespace sessions {
 
 SyncSessionContext::SyncSessionContext(
     ServerConnectionManager* connection_manager,
     syncable::Directory* directory,
     ExtensionsActivity* extensions_activity,
     const std::vector<SyncEngineEventListener*>& listeners,
     DebugInfoGetter* debug_info_getter,
-    TrafficRecorder* traffic_recorder,
     ModelTypeRegistry* model_type_registry,
     bool keystore_encryption_enabled,
     bool client_enabled_pre_commit_update_avoidance,
     const std::string& invalidator_client_id)
     : connection_manager_(connection_manager),
       directory_(directory),
       extensions_activity_(extensions_activity),
       notifications_enabled_(false),
       max_commit_batch_size_(kDefaultMaxCommitBatchSize),
       debug_info_getter_(debug_info_getter),
-      traffic_recorder_(traffic_recorder),
       model_type_registry_(model_type_registry),
       keystore_encryption_enabled_(keystore_encryption_enabled),
       invalidator_client_id_(invalidator_client_id),
       server_enabled_pre_commit_update_avoidance_(false),
       client_enabled_pre_commit_update_avoidance_(
           client_enabled_pre_commit_update_avoidance) {
   std::vector<SyncEngineEventListener*>::const_iterator it;
   for (it = listeners.begin(); it != listeners.end(); ++it)
     listeners_.AddObserver(*it);
 }
 
 SyncSessionContext::~SyncSessionContext() {
 }
 
 ModelTypeSet SyncSessionContext::GetEnabledTypes() const {
   return model_type_registry_->GetEnabledTypes();
 }
 
 void SyncSessionContext::SetRoutingInfo(
     const ModelSafeRoutingInfo& routing_info) {
   model_type_registry_->SetEnabledDirectoryTypes(routing_info);
 }
 
 }  // namespace sessions
 }  // namespace syncer