blob: a1ffbde3f9686fddfeec91ef5817f13f56575020 [file] [log] [blame]
// 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/engine/resolve_conflicts_command.h"
#include "sync/engine/conflict_resolver.h"
#include "sync/sessions/session_state.h"
#include "sync/sessions/sync_session.h"
#include "sync/syncable/directory.h"
#include "sync/syncable/write_transaction.h"
namespace syncer {
ResolveConflictsCommand::ResolveConflictsCommand() {}
ResolveConflictsCommand::~ResolveConflictsCommand() {}
std::set<ModelSafeGroup> ResolveConflictsCommand::GetGroupsToChange(
const sessions::SyncSession& session) const {
return session.GetEnabledGroupsWithConflicts();
}
SyncerError ResolveConflictsCommand::ModelChangingExecuteImpl(
sessions::SyncSession* session) {
ConflictResolver* resolver = session->context()->resolver();
DCHECK(resolver);
syncable::Directory* dir = session->context()->directory();
sessions::StatusController* status = session->mutable_status_controller();
const sessions::ConflictProgress* progress = status->conflict_progress();
if (!progress)
return SYNCER_OK; // Nothing to do.
syncable::WriteTransaction trans(FROM_HERE, syncable::SYNCER, dir);
const Cryptographer* cryptographer = dir->GetCryptographer(&trans);
status->update_conflicts_resolved(
resolver->ResolveConflicts(&trans, cryptographer, *progress, status));
return SYNCER_OK;
}
} // namespace syncer