/*
* Copyright (C) 2013 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 CustomElement_h
#define CustomElement_h
#include "core/dom/custom/CustomElementDefinition.h"
#include "wtf/HashMap.h"
#include "wtf/Noncopyable.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefPtr.h"
#include "wtf/Vector.h"
#include "wtf/text/AtomicString.h"
namespace WebCore {
class CustomElementMicrotaskImportStep;
class Document;
class Element;
class HTMLImportChild;
class CustomElement {
public:
enum NameSet {
EmbedderNames = 1 << 0,
StandardNames = 1 << 1,
AllNames = EmbedderNames | StandardNames
};
static bool isValidName(const AtomicString& name, NameSet validNames = AllNames);
static void addEmbedderCustomElementName(const AtomicString& name);
// API to notify of document-level changes
static CustomElementMicrotaskImportStep* didCreateImport(HTMLImportChild*);
// API for registration contexts
static void define(Element*, PassRefPtr<CustomElementDefinition>);
// API for Element to kick off changes
static void attributeDidChange(Element*, const AtomicString& name, const AtomicString& oldValue, const AtomicString& newValue);
static void didEnterDocument(Element*, const Document&);
static void didLeaveDocument(Element*, const Document&);
static void wasDestroyed(Element*);
private:
CustomElement();
static Vector<AtomicString>& embedderCustomElementNames();
};
}
#endif // CustomElement_h