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/*
* Copyright (C) 2021 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. AND ITS 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 APPLE INC. OR ITS 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/Forward.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
struct ParsedTextDirective {
String textStart;
String textEnd;
String prefix;
String suffix;
};
class FragmentDirectiveParser {
public:
explicit FragmentDirectiveParser(const URL&);
const Vector<ParsedTextDirective>& parsedTextDirectives() const { return m_parsedTextDirectives; };
StringView fragmentDirective() const { return m_fragmentDirective; };
StringView remainingURLFragment() const { return m_remainingURLFragment; };
bool isValid() const { return m_isValid; };
private:
FragmentDirectiveParser() = delete;
void parseFragmentDirective(StringView);
Vector<ParsedTextDirective> m_parsedTextDirectives;
StringView m_remainingURLFragment;
StringView m_fragmentDirective;
bool m_isValid { false };
};
} // namespace WebCore