chromium/third_party/perfetto/src/trace_processor/importers/gzip/gzip_trace_parser.cc

/*
 * Copyright (C) 2019 The Android Open Source Project
 *
 * 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 "src/trace_processor/importers/gzip/gzip_trace_parser.h"

#include <cstdint>
#include <cstring>
#include <memory>
#include <string>
#include <utility>

#include "perfetto/base/logging.h"
#include "perfetto/base/status.h"
#include "perfetto/ext/base/string_utils.h"
#include "perfetto/ext/base/string_view.h"
#include "perfetto/trace_processor/trace_blob.h"
#include "perfetto/trace_processor/trace_blob_view.h"
#include "src/trace_processor/forwarding_trace_parser.h"
#include "src/trace_processor/importers/common/chunked_trace_reader.h"
#include "src/trace_processor/util/gzip_utils.h"
#include "src/trace_processor/util/status_macros.h"

namespace perfetto::trace_processor {

namespace {

ResultCode;

}  // namespace

GzipTraceParser::GzipTraceParser(TraceProcessorContext* context)
    : … { … }

GzipTraceParser::GzipTraceParser(std::unique_ptr<ChunkedTraceReader> reader)
    : … { … }

GzipTraceParser::~GzipTraceParser() = default;

base::Status GzipTraceParser::Parse(TraceBlobView blob) { … }

base::Status GzipTraceParser::ParseUnowned(const uint8_t* data, size_t size) { … }

base::Status GzipTraceParser::NotifyEndOfFile() { … }

}  // namespace perfetto::trace_processor