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// Copyright 2015 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 "components/sync/model/entity_data.h"
#include <algorithm>
#include <utility>
#include "base/logging.h"
#include "base/strings/string_number_conversions.h"
#include "base/strings/string_util.h"
#include "components/sync/base/time.h"
#include "components/sync/base/unique_position.h"
#include "components/sync/protocol/proto_value_conversions.h"
namespace syncer {
namespace {
std::string UniquePositionToString(
const sync_pb::UniquePosition& unique_position) {
return UniquePosition::FromProto(unique_position).ToDebugString();
}
} // namespace
EntityData::EntityData() {}
EntityData::~EntityData() {}
void EntityData::Swap(EntityData* other) {
id.swap(other->id);
client_tag_hash.swap(other->client_tag_hash);
non_unique_name.swap(other->non_unique_name);
specifics.Swap(&other->specifics);
std::swap(creation_time, other->creation_time);
std::swap(modification_time, other->modification_time);
parent_id.swap(other->parent_id);
unique_position.Swap(&other->unique_position);
}
EntityDataPtr EntityData::PassToPtr() {
EntityDataPtr target;
target.swap_value(this);
return target;
}
#define ADD_TO_DICT(dict, value, transform) \
dict->SetString(base::ToUpperASCII(#value), transform(value));
std::unique_ptr<base::DictionaryValue> EntityData::ToDictionaryValue() {
std::unique_ptr<base::DictionaryValue> dict =
EntitySpecificsToValue(specifics);
ADD_TO_DICT(dict, id, );
ADD_TO_DICT(dict, client_tag_hash, );
ADD_TO_DICT(dict, non_unique_name, );
ADD_TO_DICT(dict, parent_id, );
ADD_TO_DICT(dict, creation_time, GetTimeDebugString);
ADD_TO_DICT(dict, modification_time, GetTimeDebugString);
ADD_TO_DICT(dict, unique_position, UniquePositionToString);
return dict;
}
#undef ADD_TO_DICT
void EntityDataTraits::SwapValue(EntityData* dest, EntityData* src) {
dest->Swap(src);
}
bool EntityDataTraits::HasValue(const EntityData& value) {
return !value.client_tag_hash.empty();
}
const EntityData& EntityDataTraits::DefaultValue() {
CR_DEFINE_STATIC_LOCAL(EntityData, default_instance, ());
return default_instance;
}
} // namespace syncer
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