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/*
* Copyright (C) 2015, 2016 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.
*/
#include "JSCustomElementInterface.h"
#include "QualifiedName.h"
#include <wtf/HashMap.h>
#include <wtf/text/AtomicString.h>
#include <wtf/text/AtomicStringHash.h>
#ifndef CustomElementDefinitions_h
#define CustomElementDefinitions_h
#if ENABLE(CUSTOM_ELEMENTS)
namespace JSC {
class JSObject;
}
namespace WebCore {
class Element;
class QualifiedName;
class CustomElementDefinitions {
WTF_MAKE_FAST_ALLOCATED;
public:
bool defineElement(const QualifiedName&, Ref<JSCustomElementInterface>&&);
JSCustomElementInterface* findInterface(const QualifiedName&) const;
JSCustomElementInterface* findInterface(const AtomicString&) const;
const QualifiedName& findName(const JSC::JSObject*) const;
enum class NameStatus { Valid, ConflictsWithBuiltinNames, NoHyphen, ContainsUpperCase };
static NameStatus checkName(const AtomicString& tagName);
private:
class CustomElementInfo {
WTF_MAKE_FAST_ALLOCATED;
public:
QualifiedName fullName;
RefPtr<JSCustomElementInterface> interface;
CustomElementInfo()
: fullName(nullQName())
{ }
CustomElementInfo(const QualifiedName& name, Ref<JSCustomElementInterface>&& interface)
: fullName(name)
, interface(WTFMove(interface))
{ }
};
HashMap<AtomicString, CustomElementInfo> m_nameMap;
HashMap<const JSC::JSObject*, QualifiedName> m_constructorMap;
};
}
#endif
#endif /* CustomElementDefinitions_h */
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