chromium/chrome/browser/safe_browsing/ohttp_key_service_factory.h

// 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.

#ifndef CHROME_BROWSER_SAFE_BROWSING_OHTTP_KEY_SERVICE_FACTORY_H_
#define CHROME_BROWSER_SAFE_BROWSING_OHTTP_KEY_SERVICE_FACTORY_H_

#include "base/no_destructor.h"
#include "chrome/browser/profiles/profile_keyed_service_factory.h"

class KeyedService;
class Profile;

namespace content {
class BrowserContext;
}

namespace safe_browsing {

class OhttpKeyService;

// Singleton that owns OhttpKeyService objects, one for each active
// Profile. It listens to profile destroy events and destroy its associated
// service. It returns nullptr if the profile is in incognito or guest mode.
class OhttpKeyServiceFactory : public ProfileKeyedServiceFactory { … };

// Used only for tests. By default, the OHTTP key service is null for tests,
// since when it's created it tries to fetch the OHTTP key, which can cause
// errors for unrelated tests. To allow the OHTTP key service in tests, create
// an object of this type and keep it in scope for as long as the override
// should exist. The constructor will set the override, and the destructor will
// clear it.
class OhttpKeyServiceAllowerForTesting { … };

}  // namespace safe_browsing
#endif  // CHROME_BROWSER_SAFE_BROWSING_OHTTP_KEY_SERVICE_FACTORY_H_