chromium/content/browser/tracing/tracing_service_controller.cc

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/tracing/tracing_service_controller.h"

#include <utility>

#include "base/no_destructor.h"
#include "base/task/thread_pool.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/service_process_host.h"
#include "content/public/browser/tracing_service.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "mojo/public/cpp/bindings/self_owned_receiver.h"
#include "services/tracing/public/cpp/traced_process.h"
#include "services/tracing/public/cpp/tracing_features.h"
#include "services/tracing/public/mojom/tracing_service.mojom.h"
#include "services/tracing/tracing_service.h"

namespace content {

namespace {

void BindNewInProcessInstance(
    mojo::PendingReceiver<tracing::mojom::TracingService> receiver) { … }

}  // namespace

TracingServiceController::ClientRegistration::ClientRegistration(
    base::PassKey<TracingServiceController>,
    base::OnceClosure unregister)
    : … { … }

TracingServiceController::ClientRegistration::~ClientRegistration() { … }

TracingServiceController::TracingServiceController() = default;

TracingServiceController::~TracingServiceController() = default;

// static
TracingServiceController& TracingServiceController::Get() { … }

std::unique_ptr<TracingServiceController::ClientRegistration>
TracingServiceController::RegisterClient(base::ProcessId pid,
                                         EnableTracingCallback callback) { … }

tracing::mojom::TracingService& TracingServiceController::GetService() { … }

void TracingServiceController::RegisterClientOnUIThread(
    base::ProcessId pid,
    EnableTracingCallback callback) { … }

void TracingServiceController::RemoveClient(base::ProcessId pid) { … }

tracing::mojom::TracingService& GetTracingService() { … }

}  // namespace content