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/*
* 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
* 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 AccessibilityTableColumn_h
#define AccessibilityTableColumn_h
#include "AccessibilityObject.h"
#include "AccessibilityTable.h"
#include "IntRect.h"
namespace WebCore {
class RenderTableSection;
class AccessibilityTableColumn : public AccessibilityObject {
private:
AccessibilityTableColumn();
public:
static PassRefPtr<AccessibilityTableColumn> create();
virtual ~AccessibilityTableColumn();
void setParentTable(AccessibilityTable*);
virtual AccessibilityObject* parentObject() const { return m_parentTable; }
AccessibilityObject* headerObject();
virtual AccessibilityRole roleValue() const { return ColumnRole; }
virtual bool accessibilityIsIgnored() const { return false; }
virtual bool isTableColumn() const { return true; }
void setColumnIndex(int columnIndex) { m_columnIndex = columnIndex; }
int columnIndex() const { return m_columnIndex; }
virtual const AccessibilityChildrenVector& children();
virtual void addChildren();
virtual IntSize size() const;
virtual IntRect elementRect() const;
private:
AccessibilityTable* m_parentTable;
int m_columnIndex;
IntRect m_columnRect;
AccessibilityObject* headerObjectForSection(RenderTableSection*, bool thTagRequired);
};
} // namespace WebCore
#endif // AccessibilityTableColumn_h
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