/*
 * Copyright (C) 2009 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,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "public/platform/WebURLError.h"

#include "platform/network/ResourceError.h"
#include "platform/weborigin/KURL.h"
#include "wtf/text/CString.h"

namespace blink {

WebURLError::WebURLError(const ResourceError& error)
{
    *this = error;
}

WebURLError& WebURLError::operator=(const ResourceError& error)
{
    if (error.isNull()) {
        *this = WebURLError();
    } else {
        domain = error.domain();
        reason = error.errorCode();
        unreachableURL = KURL(ParsedURLString, error.failingURL());
        isCancellation = error.isCancellation();
        staleCopyInCache = error.staleCopyInCache();
        localizedDescription = error.localizedDescription();
    }
    return *this;
}

WebURLError::operator ResourceError() const
{
    if (!reason)
        return ResourceError();
    CString spec = unreachableURL.spec();
    ResourceError resourceError = ResourceError(domain, reason, String::fromUTF8(spec.data(), spec.length()), localizedDescription);
    resourceError.setIsCancellation(isCancellation);
    resourceError.setStaleCopyInCache(staleCopyInCache);
    return resourceError;
}

} // namespace blink