/*
 * Copyright (C) 2013 Google, Inc. All Rights Reserved.
 * Copyright (C) 2017 Apple 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:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. 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.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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.
 */

#pragma once

#include <wtf/URL.h>
#include <wtf/text/TextPosition.h>

namespace WebCore {

class Document;
class FormData;

// FIXME: Should change into a struct.
// FIXME: Should return by value instead of using a unique_ptr.
class XSSInfo {
    WTF_MAKE_FAST_ALLOCATED;
public:
    XSSInfo(const String& originalURL, bool didBlockEntirePage, bool didSendXSSProtectionHeader)
        : m_originalURL(originalURL.isolatedCopy())
        , m_didBlockEntirePage(didBlockEntirePage)
        , m_didSendXSSProtectionHeader(didSendXSSProtectionHeader)
    {
    }

    String m_originalURL;
    bool m_didBlockEntirePage;
    bool m_didSendXSSProtectionHeader;
    TextPosition m_textPosition;
};

class XSSAuditorDelegate {
public:
    explicit XSSAuditorDelegate(Document&);

    void didBlockScript(const XSSInfo&);
    void setReportURL(const URL& url) { m_reportURL = url; }

private:
    Ref<FormData> generateViolationReport(const XSSInfo&);

    Document& m_document;
    bool m_didSendNotifications { false };
    URL m_reportURL;
};

} // namespace WebCore