/* * 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 AXTable_h #define AXTable_h #include "core/accessibility/AXRenderObject.h" #include "wtf/Forward.h" namespace WebCore { class AXTableCell; class RenderTableSection; class AXTable : public AXRenderObject { protected: explicit AXTable(RenderObject*); public: static PassRefPtr<AXTable> create(RenderObject*); virtual ~AXTable(); virtual void init() OVERRIDE FINAL; virtual bool isAXTable() const OVERRIDE FINAL; virtual bool isDataTable() const OVERRIDE FINAL; virtual AccessibilityRole roleValue() const OVERRIDE FINAL; virtual void addChildren() OVERRIDE; virtual void clearChildren() OVERRIDE FINAL; // To be overridden by AXARIAGrid. virtual bool isAriaTable() const { return false; } virtual bool supportsSelectedRows() { return false; } AccessibilityChildrenVector& columns(); AccessibilityChildrenVector& rows(); unsigned columnCount(); unsigned rowCount(); virtual int tableLevel() const OVERRIDE FINAL; virtual String title() const OVERRIDE FINAL; // all the cells in the table void cells(AccessibilityChildrenVector&); AXTableCell* cellForColumnAndRow(unsigned column, unsigned row); void columnHeaders(AccessibilityChildrenVector&); // an object that contains, as children, all the objects that act as headers AXObject* headerContainer(); protected: AccessibilityChildrenVector m_rows; AccessibilityChildrenVector m_columns; RefPtr<AXObject> m_headerContainer; bool m_isAXTable; bool hasARIARole() const; virtual bool isTableExposableThroughAccessibility() const; virtual bool computeAccessibilityIsIgnored() const OVERRIDE FINAL; }; DEFINE_AX_OBJECT_TYPE_CASTS(AXTable, isAXTable()); } // namespace WebCore #endif // AXTable_h