1 /* 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) 4 * Copyright (C) 2004, 2008, 2009 Apple Inc. All rights reserved. 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 * 21 */ 22 23 #ifndef HTMLAreaElement_h 24 #define HTMLAreaElement_h 25 26 #include "HTMLAnchorElement.h" 27 #include "IntSize.h" 28 29 namespace WebCore { 30 31 class HitTestResult; 32 class Path; 33 34 class HTMLAreaElement : public HTMLAnchorElement { 35 public: 36 HTMLAreaElement(const QualifiedName&, Document*); 37 virtual ~HTMLAreaElement(); 38 isDefault()39 bool isDefault() const { return m_shape == Default; } 40 41 bool mapMouseEvent(int x, int y, const IntSize&, HitTestResult&); 42 43 IntRect getRect(RenderObject*) const; 44 45 KURL href() const; 46 47 bool noHref() const; 48 void setNoHref(bool); 49 50 private: endTagRequirement()51 virtual HTMLTagStatus endTagRequirement() const { return TagStatusForbidden; } tagPriority()52 virtual int tagPriority() const { return 0; } 53 virtual void parseMappedAttribute(MappedAttribute*); 54 virtual bool isFocusable() const; 55 virtual String target() const; 56 57 enum Shape { Default, Poly, Rect, Circle, Unknown }; 58 Path getRegion(const IntSize&) const; 59 60 OwnPtr<Path> m_region; 61 Length* m_coords; 62 int m_coordsLen; 63 IntSize m_lastSize; 64 Shape m_shape; 65 }; 66 67 } //namespace 68 69 #endif 70