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// Copyright 2025 The Dawn & Tint Authors
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "dawn/replay/Capture.h"
#include <span>
#include <sstream>
#include <utility>
namespace dawn::replay {
Capture::~Capture() = default;
std::unique_ptr<Capture> Capture::Create(CaptureStream& commandStream,
size_t commandSize,
CaptureStream& contentStream,
size_t contentSize) {
return CaptureImpl::Create(commandStream, commandSize, contentStream, contentSize);
}
std::unique_ptr<CaptureImpl> CaptureImpl::Create(CaptureStream& commandStream,
size_t commandSize,
CaptureStream& contentStream,
size_t contentSize) {
std::vector<uint8_t> commands;
commands.resize(commandSize);
commandStream.read(reinterpret_cast<char*>(commands.data()), commandSize);
std::vector<uint8_t> content;
content.resize(contentSize);
contentStream.read(reinterpret_cast<char*>(content.data()), contentSize);
return std::unique_ptr<CaptureImpl>(new CaptureImpl(std::move(commands), std::move(content)));
}
CaptureImpl::CaptureImpl(std::vector<uint8_t> commands, std::vector<uint8_t> content)
: mCommands(std::move(commands)), mContent(std::move(content)) {}
CaptureImpl::~CaptureImpl() {}
ReadHead CaptureImpl::GetCommandReadHead() const {
return ReadHead(mCommands);
}
ReadHead CaptureImpl::GetContentReadHead() const {
return ReadHead(mContent);
}
} // namespace dawn::replay