Source/modules/serviceworkers/ServiceWorkerError.h

/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 */

#ifndef ServiceWorkerError_h
#define ServiceWorkerError_h

#include "core/dom/DOMError.h"
#include "public/platform/WebServiceWorkerError.h"
#include "wtf/PassOwnPtr.h"

namespace WebCore {

class ServiceWorkerError {
public:
    // For CallbackPromiseAdapter
    typedef blink::WebServiceWorkerError WebType;
    static PassRefPtr<DOMError> from(WebType* webErrorRaw)
    {
        OwnPtr<WebType> webError = adoptPtr(webErrorRaw);
        RefPtr<DOMError> error = DOMError::create(errorString(webError->errorType), webError->message);
        return error.release();
    }

private:
    static String errorString(blink::WebServiceWorkerError::ErrorType);
    WTF_MAKE_NONCOPYABLE(ServiceWorkerError);
    ServiceWorkerError() WTF_DELETED_FUNCTION;
};

} // namespace WebCore

#endif // ServiceWorkerError_h