chromium/content/browser/tracing/tracing_controller_impl_data_endpoint.cc

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <memory>
#include <tuple>
#include <utility>

#include "base/files/file_util.h"
#include "base/functional/bind.h"
#include "base/json/json_writer.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/ref_counted_memory.h"
#include "base/strings/pattern.h"
#include "base/task/sequenced_task_runner.h"
#include "base/task/thread_pool.h"
#include "base/threading/scoped_blocking_call.h"
#include "content/browser/tracing/tracing_controller_impl.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/tracing_controller.h"
#include "third_party/zlib/zlib.h"

namespace content {

namespace {

class StringTraceDataEndpoint : public TracingController::TraceDataEndpoint { … };

class FileTraceDataEndpoint : public TracingController::TraceDataEndpoint { … };

class CompressedTraceDataEndpoint
    : public TracingController::TraceDataEndpoint { … };

}  // namespace

scoped_refptr<TracingController::TraceDataEndpoint>
TracingController::CreateStringEndpoint(CompletionCallback callback) { … }

scoped_refptr<TracingController::TraceDataEndpoint>
TracingController::CreateFileEndpoint(const base::FilePath& file_path,
                                      base::OnceClosure callback,
                                      base::TaskPriority write_priority) { … }

scoped_refptr<TracingController::TraceDataEndpoint>
TracingControllerImpl::CreateCompressedStringEndpoint(
    scoped_refptr<TraceDataEndpoint> endpoint,
    bool compress_with_background_priority) { … }

scoped_refptr<TracingController::TraceDataEndpoint>
TracingControllerImpl::CreateCallbackEndpoint(CompletionCallback callback) { … }

}  // namespace content