author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 17 Sep 2010 09:02:29 +0300 | |
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/* |
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* Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
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* (C) 1999 Antti Koivisto (koivisto@kde.org) |
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* Copyright (C) 2004, 2008, 2009 Apple Inc. All rights reserved. |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Library General Public |
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* License as published by the Free Software Foundation; either |
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* version 2 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Library General Public License for more details. |
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* |
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* You should have received a copy of the GNU Library General Public License |
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* along with this library; see the file COPYING.LIB. If not, write to |
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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* Boston, MA 02110-1301, USA. |
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* |
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*/ |
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#ifndef HTMLAreaElement_h |
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#define HTMLAreaElement_h |
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#include "HTMLAnchorElement.h" |
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#include "IntSize.h" |
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#include <wtf/OwnArrayPtr.h> |
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namespace WebCore { |
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class HitTestResult; |
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class HTMLImageElement; |
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class Path; |
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class HTMLAreaElement : public HTMLAnchorElement { |
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public: |
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static PassRefPtr<HTMLAreaElement> create(const QualifiedName&, Document*); |
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bool isDefault() const { return m_shape == Default; } |
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bool mapMouseEvent(int x, int y, const IntSize&, HitTestResult&); |
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IntRect getRect(RenderObject*) const; |
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Path getPath(RenderObject*) const; |
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// The parent map's image. |
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HTMLImageElement* imageElement() const; |
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private: |
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HTMLAreaElement(const QualifiedName&, Document*); |
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virtual HTMLTagStatus endTagRequirement() const { return TagStatusForbidden; } |
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virtual int tagPriority() const { return 0; } |
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virtual void parseMappedAttribute(Attribute*); |
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virtual bool supportsFocus() const; |
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virtual String target() const; |
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virtual bool isKeyboardFocusable(KeyboardEvent*) const; |
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virtual bool isFocusable() const; |
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virtual void updateFocusAppearance(bool /*restorePreviousSelection*/); |
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virtual void dispatchBlurEvent(); |
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enum Shape { Default, Poly, Rect, Circle, Unknown }; |
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Path getRegion(const IntSize&) const; |
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OwnPtr<Path> m_region; |
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OwnArrayPtr<Length> m_coords; |
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int m_coordsLen; |
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IntSize m_lastSize; |
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Shape m_shape; |
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}; |
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} //namespace |
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#endif |