chromium/chrome/browser/feature_engagement/tracker_factory.cc

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/feature_engagement/tracker_factory.h"

#include "base/files/file_path.h"
#include "base/no_destructor.h"
#include "base/task/sequenced_task_runner.h"
#include "base/task/thread_pool.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/chrome_constants.h"
#include "components/feature_engagement/public/configuration_provider.h"
#include "components/feature_engagement/public/field_trial_configuration_provider.h"
#include "components/feature_engagement/public/local_configuration_provider.h"
#include "components/feature_engagement/public/tracker.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/storage_partition.h"

#if !BUILDFLAG(IS_ANDROID)
#include "chrome/browser/user_education/user_education_configuration_provider.h"
#endif

#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "chromeos/ash/components/growth/campaigns_configuration_provider.h"
#endif

namespace feature_engagement {

// static
TrackerFactory* TrackerFactory::GetInstance() { … }

// static
feature_engagement::Tracker* TrackerFactory::GetForBrowserContext(
    content::BrowserContext* context) { … }

TrackerFactory::TrackerFactory()
    : … { … }

TrackerFactory::~TrackerFactory() = default;

KeyedService* TrackerFactory::BuildServiceInstanceFor(
    content::BrowserContext* context) const { … }

}  // namespace feature_engagement