UnencodableHandling.h   [plain text]


/*
 * Copyright (C) 2004-2017 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
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 * 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
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 */

#pragma once

namespace WebCore {

// Specifies what will happen when a character is encountered that is
// not encodable in the character set.
enum class UnencodableHandling {
    // Substitutes the replacement character "?".
    QuestionMarks,

    // Encodes the character as an XML entity. For example, U+06DE
    // would be "۞" (0x6DE = 1758 in octal).
    Entities,

    // Encodes the character as en entity as above, but escaped
    // non-alphanumeric characters. This is used in URLs.
    // For example, U+6DE would be "%26%231758%3B".
    URLEncodedEntities
};

}