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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/webid/federated_identity_auto_reauthn_permission_context.h"
#include "base/metrics/histogram_macros.h"
#include "components/content_settings/core/browser/host_content_settings_map.h"
#include "components/content_settings/core/common/content_settings_types.h"
#include "components/password_manager/core/browser/password_manager_setting.h"
#include "components/password_manager/core/browser/password_manager_settings_service.h"
#include "components/permissions/permission_decision_auto_blocker.h"
#include "url/origin.h"
FederatedIdentityAutoReauthnPermissionContext::
FederatedIdentityAutoReauthnPermissionContext(
HostContentSettingsMap* host_content_settings_map,
permissions::PermissionDecisionAutoBlocker* permission_autoblocker)
: host_content_settings_map_(host_content_settings_map),
permission_autoblocker_(permission_autoblocker) {}
FederatedIdentityAutoReauthnPermissionContext::
~FederatedIdentityAutoReauthnPermissionContext() = default;
void FederatedIdentityAutoReauthnPermissionContext::
OnPasswordManagerSettingsServiceInitialized(
password_manager::PasswordManagerSettingsService* settings_service) {
password_manager_settings_service_ = settings_service;
}
void FederatedIdentityAutoReauthnPermissionContext::Shutdown() {
password_manager_settings_service_ = nullptr;
}
bool FederatedIdentityAutoReauthnPermissionContext::
IsAutoReauthnSettingEnabled() {
return password_manager_settings_service_ &&
password_manager_settings_service_->IsSettingEnabled(
password_manager::PasswordManagerSetting::kAutoSignIn) &&
host_content_settings_map_->GetDefaultContentSetting(
ContentSettingsType::FEDERATED_IDENTITY_AUTO_REAUTHN_PERMISSION,
/*provider_id=*/nullptr) != ContentSetting::CONTENT_SETTING_BLOCK;
}
bool FederatedIdentityAutoReauthnPermissionContext::IsAutoReauthnEmbargoed(
const url::Origin& relying_party_embedder) {
return permission_autoblocker_->IsEmbargoed(
relying_party_embedder.GetURL(),
ContentSettingsType::FEDERATED_IDENTITY_AUTO_REAUTHN_PERMISSION);
}
base::Time
FederatedIdentityAutoReauthnPermissionContext::GetAutoReauthnEmbargoStartTime(
const url::Origin& relying_party_embedder) {
return permission_autoblocker_->GetEmbargoStartTime(
relying_party_embedder.GetURL(),
ContentSettingsType::FEDERATED_IDENTITY_AUTO_REAUTHN_PERMISSION);
}
void FederatedIdentityAutoReauthnPermissionContext::RecordEmbargoForAutoReauthn(
const url::Origin& relying_party_embedder) {
const GURL rp_embedder_url = relying_party_embedder.GetURL();
permission_autoblocker_->RecordDisplayAndEmbargo(
rp_embedder_url,
ContentSettingsType::FEDERATED_IDENTITY_AUTO_REAUTHN_PERMISSION);
}
void FederatedIdentityAutoReauthnPermissionContext::RemoveEmbargoForAutoReauthn(
const url::Origin& relying_party_embedder) {
const GURL rp_embedder_url = relying_party_embedder.GetURL();
permission_autoblocker_->RemoveEmbargoAndResetCounts(
rp_embedder_url,
ContentSettingsType::FEDERATED_IDENTITY_AUTO_REAUTHN_PERMISSION);
}
void FederatedIdentityAutoReauthnPermissionContext::SetRequiresUserMediation(
const url::Origin& rp_origin,
bool requires_user_mediation) {
const GURL rp_url = rp_origin.GetURL();
host_content_settings_map_->SetContentSettingDefaultScope(
rp_url, rp_url,
ContentSettingsType::FEDERATED_IDENTITY_AUTO_REAUTHN_PERMISSION,
requires_user_mediation ? CONTENT_SETTING_BLOCK : CONTENT_SETTING_ALLOW);
}
bool FederatedIdentityAutoReauthnPermissionContext::RequiresUserMediation(
const url::Origin& rp_origin) {
const GURL rp_url = rp_origin.GetURL();
return host_content_settings_map_->GetContentSetting(
rp_url, rp_url,
ContentSettingsType::FEDERATED_IDENTITY_AUTO_REAUTHN_PERMISSION) ==
ContentSetting::CONTENT_SETTING_BLOCK;
}
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