/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#ifndef ElementResolveContext_h
#define ElementResolveContext_h
#include "core/dom/Document.h"
#include "core/dom/Element.h"
#include "core/rendering/style/RenderStyleConstants.h"
namespace WebCore {
class ContainerNode;
class Element;
class RenderStyle;
// ElementResolveContext is immutable and serves as an input to the style resolve process.
class ElementResolveContext {
STACK_ALLOCATED();
public:
ElementResolveContext()
: m_element(0)
, m_parentNode(0)
, m_rootElementStyle(0)
, m_elementLinkState(NotInsideLink)
, m_distributedToInsertionPoint(false)
{
}
explicit ElementResolveContext(Element&);
Element* element() const { return m_element; }
const ContainerNode* parentNode() const { return m_parentNode; }
const RenderStyle* rootElementStyle() const { return m_rootElementStyle; }
EInsideLink elementLinkState() const { return m_elementLinkState; }
bool distributedToInsertionPoint() const { return m_distributedToInsertionPoint; }
private:
Element* m_element;
ContainerNode* m_parentNode;
RenderStyle* m_rootElementStyle;
EInsideLink m_elementLinkState;
bool m_distributedToInsertionPoint;
};
} // namespace WebCore
#endif // ElementResolveContext_h