/****************************************************************************
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** Copyright (C) 2015 The Qt Company Ltd.
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** This file is part of the QtWebEngine module of the Qt Toolkit.
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** Alternatively, this file may be used under the terms of the GNU
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****************************************************************************/

#ifndef CUSTOM_PROTOCOL_HANDLER_H_
#define CUSTOM_PROTOCOL_HANDLER_H_

#include "qtwebenginecoreglobal.h"
#include "net/url_request/url_request_job_factory.h"

#include <QtCore/QByteArray>
#include <QtCore/QObject>
#include <QtCore/qcompilerdetection.h> // Needed for Q_DECL_OVERRIDE

QT_FORWARD_DECLARE_CLASS(QIODevice)

namespace net {
class NetworkDelegate;
class URLRequestJob;
} // namespace

namespace QtWebEngineCore {

class BrowserContextAdapter;
class CustomUrlSchemeHandler;

// Implements a ProtocolHandler for custom URL schemes.
// If |network_delegate_| is NULL then all file requests will fail with ERR_ACCESS_DENIED.
class QWEBENGINE_EXPORT CustomProtocolHandler : public net::URLRequestJobFactory::ProtocolHandler {

public:
    CustomProtocolHandler(CustomUrlSchemeHandler *);

    virtual net::URLRequestJob *MaybeCreateJob(net::URLRequest *request, net::NetworkDelegate *networkDelegate) const Q_DECL_OVERRIDE;

private:
    DISALLOW_COPY_AND_ASSIGN(CustomProtocolHandler);
    CustomUrlSchemeHandler *m_schemeHandler;
};

} // namespace

#endif // CUSTOM_PROTOCOL_HANDLER_H_