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// Copyright 2023 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/privacy_sandbox/tracking_protection_settings_factory.h"
#include "base/metrics/histogram_functions.h"
#include "base/no_destructor.h"
#include "chrome/browser/content_settings/host_content_settings_map_factory.h"
#include "chrome/browser/enterprise/browser_management/management_service_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profiles_state.h"
#include "components/keyed_service/core/keyed_service.h"
#include "components/prefs/pref_service.h"
#include "components/privacy_sandbox/privacy_sandbox_features.h"
#include "components/privacy_sandbox/tracking_protection_prefs.h"
#include "components/privacy_sandbox/tracking_protection_settings.h"
TrackingProtectionSettingsFactory*
TrackingProtectionSettingsFactory::GetInstance() {
static base::NoDestructor<TrackingProtectionSettingsFactory> instance;
return instance.get();
}
privacy_sandbox::TrackingProtectionSettings*
TrackingProtectionSettingsFactory::GetForProfile(Profile* profile) {
return static_cast<privacy_sandbox::TrackingProtectionSettings*>(
GetInstance()->GetServiceForBrowserContext(profile, true));
}
TrackingProtectionSettingsFactory::TrackingProtectionSettingsFactory()
: ProfileKeyedServiceFactory(
"TrackingProtectionSettings",
ProfileSelections::Builder()
.WithRegular(ProfileSelection::kOwnInstance)
// TODO(crbug.com/40257657): If `WithGuest` changes for
// CookieControlsServiceFactory or PrivacySandboxServiceFactory
// it should also be reflected here.
.WithGuest(ProfileSelection::kOwnInstance)
// TODO(crbug.com/41488885): Check if this service is needed for
// Ash Internals.
.WithAshInternals(ProfileSelection::kOwnInstance)
.Build()) {
DependsOn(HostContentSettingsMapFactory::GetInstance());
DependsOn(policy::ManagementServiceFactory::GetInstance());
}
std::unique_ptr<KeyedService>
TrackingProtectionSettingsFactory::BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const {
Profile* profile = Profile::FromBrowserContext(context);
if (profiles::IsRegularUserProfile(profile)) {
if (profile->GetPrefs()->GetBoolean(
prefs::kTrackingProtection3pcdEnabled)) {
base::UmaHistogramBoolean("Settings.TrackingProtection.Enabled", true);
base::UmaHistogramBoolean(
"Settings.TrackingProtection.BlockAllThirdParty",
profile->GetPrefs()->GetBoolean(prefs::kBlockAll3pcToggleEnabled));
} else {
base::UmaHistogramBoolean("Settings.TrackingProtection.Enabled", false);
}
base::UmaHistogramBoolean(
"Settings.IpProtection.Enabled",
profile->GetPrefs()->GetBoolean(prefs::kIpProtectionEnabled));
base::UmaHistogramBoolean("Settings.FingerprintingProtection.Enabled",
profile->GetPrefs()->GetBoolean(
prefs::kFingerprintingProtectionEnabled));
}
return std::make_unique<privacy_sandbox::TrackingProtectionSettings>(
profile->GetPrefs(),
HostContentSettingsMapFactory::GetForProfile(profile),
policy::ManagementServiceFactory::GetForProfile(profile),
profile->IsIncognitoProfile());
}
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