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// Copyright 2016 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COBALT_BROWSER_STORAGE_UPGRADE_HANDLER_H_
#define COBALT_BROWSER_STORAGE_UPGRADE_HANDLER_H_
#include <string>
#include "cobalt/storage/storage_manager.h"
namespace cobalt {
namespace browser {
// Handles save data in upgrade format.
class StorageUpgradeHandler : public storage::StorageManager::UpgradeHandler {
public:
explicit StorageUpgradeHandler(const GURL& gurl);
void OnUpgrade(storage::StorageManager* storage, const char* data,
int size) OVERRIDE;
const std::string& default_local_storage_id() const {
return default_local_storage_id_;
}
private:
std::string default_local_storage_id_;
};
} // namespace browser
} // namespace cobalt
#endif // COBALT_BROWSER_STORAGE_UPGRADE_HANDLER_H_