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/*
* Copyright (C) 2012 Google 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.
* 3. Neither the name of Google Inc. nor the names of its contributors
* may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
* OWNER 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.
*/
#ifndef V0CustomElementRegistry_h
#define V0CustomElementRegistry_h
#include "core/dom/custom/V0CustomElement.h"
#include "core/dom/custom/V0CustomElementDefinition.h"
#include "core/dom/custom/V0CustomElementDescriptor.h"
#include "core/dom/custom/V0CustomElementDescriptorHash.h"
#include "wtf/HashMap.h"
#include "wtf/HashSet.h"
#include "wtf/text/AtomicString.h"
#include "wtf/text/AtomicStringHash.h"
namespace blink {
class CustomElementRegistry;
class ExceptionState;
class V0CustomElementConstructorBuilder;
class V0CustomElementRegistry final {
WTF_MAKE_NONCOPYABLE(V0CustomElementRegistry);
DISALLOW_NEW();
public:
DECLARE_TRACE();
void documentWasDetached() { m_documentWasDetached = true; }
protected:
friend class V0CustomElementRegistrationContext;
V0CustomElementRegistry() : m_documentWasDetached(false) {}
V0CustomElementDefinition* registerElement(
Document*,
V0CustomElementConstructorBuilder*,
const AtomicString& name,
V0CustomElement::NameSet validNames,
ExceptionState&);
V0CustomElementDefinition* find(const V0CustomElementDescriptor&) const;
bool nameIsDefined(const AtomicString& name) const;
void setV1(const CustomElementRegistry*);
private:
bool v1NameIsDefined(const AtomicString& name) const;
typedef HeapHashMap<V0CustomElementDescriptor,
Member<V0CustomElementDefinition>>
DefinitionMap;
DefinitionMap m_definitions;
HashSet<AtomicString> m_registeredTypeNames;
Member<const CustomElementRegistry> m_v1;
bool m_documentWasDetached;
};
} // namespace blink
#endif // V0CustomElementRegistry_h
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