xref: /external/chromium_org/third_party/WebKit/Source/core/html/HTMLTableRowsCollection.h

/*
 * Copyright (C) 2008 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.
 * 3.  Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE 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 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
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 */

#ifndef HTMLTableRowsCollection_h
#define HTMLTableRowsCollection_h

#include "core/html/HTMLCollection.h"
#include "core/html/HTMLTableRowElement.h"

namespace blink {

class HTMLTableElement;
class HTMLTableRowElement;

class HTMLTableRowsCollection FINAL : public HTMLCollection {
public:
    static PassRefPtrWillBeRawPtr<HTMLTableRowsCollection> create(ContainerNode&, CollectionType);

    HTMLTableRowElement* item(unsigned offset) const { return toHTMLTableRowElement(HTMLCollection::item(offset)); }

    static HTMLTableRowElement* rowAfter(HTMLTableElement&, HTMLTableRowElement*);
    static HTMLTableRowElement* lastRow(HTMLTableElement&);

private:
    explicit HTMLTableRowsCollection(ContainerNode&);

    virtual Element* virtualItemAfter(Element*) const OVERRIDE;
};

DEFINE_TYPE_CASTS(HTMLTableRowsCollection, LiveNodeListBase, collection, collection->type() == TableRows, collection.type() == TableRows);

} // namespace

#endif