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/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWebEngine module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
// based on chrome/browser/custom_handlers/protocol_handler_registry_factory.h:
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef PROTOCOL_HANDLER_REGISTRY_FACTORY_H_
#define PROTOCOL_HANDLER_REGISTRY_FACTORY_H_
#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
namespace custom_handlers {
class ProtocolHandlerRegistry;
}
namespace base {
template <typename T> struct DefaultSingletonTraits;
}
namespace QtWebEngineCore {
// Singleton that owns all ProtocolHandlerRegistrys and associates them with
// Profiles. Listens for the Profile's destruction notification and cleans up
// the associated ProtocolHandlerRegistry.
class ProtocolHandlerRegistryFactory : public BrowserContextKeyedServiceFactory {
public:
// Returns the singleton instance of the ProtocolHandlerRegistryFactory.
static ProtocolHandlerRegistryFactory *GetInstance();
// Returns the ProtocolHandlerRegistry that provides intent registration for
// |context|. Ownership stays with this factory object.
static custom_handlers::ProtocolHandlerRegistry *GetForBrowserContext(content::BrowserContext *context);
ProtocolHandlerRegistryFactory(const ProtocolHandlerRegistryFactory &) = delete;
ProtocolHandlerRegistryFactory &operator=(const ProtocolHandlerRegistryFactory &) = delete;
protected:
// BrowserContextKeyedServiceFactory implementation.
bool ServiceIsCreatedWithBrowserContext() const override;
content::BrowserContext *GetBrowserContextToUse(content::BrowserContext *context) const override;
bool ServiceIsNULLWhileTesting() const override;
private:
friend struct base::DefaultSingletonTraits<ProtocolHandlerRegistryFactory>;
ProtocolHandlerRegistryFactory();
~ProtocolHandlerRegistryFactory() override;
// BrowserContextKeyedServiceFactory implementation.
KeyedService *BuildServiceInstanceFor(content::BrowserContext *profile) const override;
};
} // namespace QtWebEngineCore
#endif // PROTOCOL_HANDLER_REGISTRY_FACTORY_H_
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