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// 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,
const std::vector<ModelSafeWorker*>& workers,
ExtensionsActivity* extensions_activity,
const std::vector<SyncEngineEventListener*>& listeners,
DebugInfoGetter* debug_info_getter,
TrafficRecorder* traffic_recorder,
bool keystore_encryption_enabled,
bool client_enabled_pre_commit_update_avoidance,
const std::string& invalidator_client_id)
: connection_manager_(connection_manager),
directory_(directory),
update_handler_deleter_(&update_handler_map_),
commit_contributor_deleter_(&commit_contributor_map_),
extensions_activity_(extensions_activity),
notifications_enabled_(false),
max_commit_batch_size_(kDefaultMaxCommitBatchSize),
debug_info_getter_(debug_info_getter),
traffic_recorder_(traffic_recorder),
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) {
for (size_t i = 0u; i < workers.size(); ++i) {
workers_.insert(
std::make_pair(workers[i]->GetModelSafeGroup(), workers[i]));
}
std::vector<SyncEngineEventListener*>::const_iterator it;
for (it = listeners.begin(); it != listeners.end(); ++it)
listeners_.AddObserver(*it);
}
SyncSessionContext::~SyncSessionContext() {
}
void SyncSessionContext::set_routing_info(
const ModelSafeRoutingInfo& routing_info) {
enabled_types_ = GetRoutingInfoTypes(routing_info);
// TODO(rlarocque): This is not a good long-term solution. We must find a
// better way to initialize the set of CommitContributors and UpdateHandlers.
STLDeleteValues<UpdateHandlerMap>(&update_handler_map_);
STLDeleteValues<CommitContributorMap>(&commit_contributor_map_);
for (ModelSafeRoutingInfo::const_iterator routing_iter = routing_info.begin();
routing_iter != routing_info.end(); ++routing_iter) {
ModelType type = routing_iter->first;
ModelSafeGroup group = routing_iter->second;
std::map<ModelSafeGroup, scoped_refptr<ModelSafeWorker> >::iterator
worker_it = workers_.find(group);
DCHECK(worker_it != workers_.end());
scoped_refptr<ModelSafeWorker> worker = worker_it->second;
SyncDirectoryUpdateHandler* handler =
new SyncDirectoryUpdateHandler(directory(), type, worker);
update_handler_map_.insert(std::make_pair(type, handler));
SyncDirectoryCommitContributor* contributor =
new SyncDirectoryCommitContributor(directory(), type);
commit_contributor_map_.insert(std::make_pair(type, contributor));
}
}
} // namespace sessions
} // namespace syncer
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