// Copyright 2024 Google LLC
//
// 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.

#include <flasher/reader.hpp>
#include <flashupdate/reader/copy.hpp>
#include <stdplus/exception.hpp>

#include <cstring>
#include <span>
#include <vector>

namespace flashupdate
{
namespace reader
{
Copy::Copy(flasher::Reader& reader)
{
    this->data = std::vector<std::byte>(reader.getSize());
    std::span<std::byte> dataView = this->data;
    reader.readAt(dataView, /*offset=*/0);
};
} // namespace reader
} // namespace flashupdate