blob: 1c6febdcec9bbc2f97012960400b6332a8c52af8 [file] [log] [blame]
/*
* Copyright (C) 2010, 2014 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 "ExceptionOr.h"
#include "ScriptWrappable.h"
namespace WebCore {
class Element;
class DatasetDOMStringMap final : public ScriptWrappable {
WTF_MAKE_ISO_ALLOCATED(DatasetDOMStringMap);
public:
explicit DatasetDOMStringMap(Element& element)
: m_element(element)
{
}
void ref();
void deref();
bool isSupportedPropertyName(const String& name) const;
Vector<String> supportedPropertyNames() const;
String namedItem(const AtomString& name) const;
ExceptionOr<void> setNamedItem(const String& name, const AtomString& value);
bool deleteNamedProperty(const String& name);
Element& element() { return m_element; }
private:
const AtomString* item(const String& name) const;
Element& m_element;
};
} // namespace WebCore