1/* 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) 4 * (C) 2000 Simon Hausmann <hausmann@kde.org> 5 * Copyright (C) 2004, 2006, 2008, 2009 Apple Inc. All rights reserved. 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Library General Public 9 * License as published by the Free Software Foundation; either 10 * version 2 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Library General Public License for more details. 16 * 17 * You should have received a copy of the GNU Library General Public License 18 * along with this library; see the file COPYING.LIB. If not, write to 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 20 * Boston, MA 02110-1301, USA. 21 * 22 */ 23 24#ifndef HTMLFrameElementBase_h 25#define HTMLFrameElementBase_h 26 27#include "HTMLFrameOwnerElement.h" 28#include "ScrollTypes.h" 29 30namespace WebCore { 31 32class HTMLFrameElementBase : public HTMLFrameOwnerElement { 33public: 34 KURL location() const; 35 void setLocation(const String&); 36 37 virtual ScrollbarMode scrollingMode() const { return m_scrolling; } 38 39 int marginWidth() const { return m_marginWidth; } 40 int marginHeight() const { return m_marginHeight; } 41 42 int width(); 43 int height(); 44 45 virtual bool canContainRangeEndPoint() const { return false; } 46 47protected: 48 HTMLFrameElementBase(const QualifiedName&, Document*); 49 50 bool isURLAllowed() const; 51 52 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 53 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; 54 virtual void didNotifySubtreeInsertions(ContainerNode*) OVERRIDE; 55 virtual void attach(const AttachContext& = AttachContext()) OVERRIDE; 56 57private: 58 virtual bool supportsFocus() const OVERRIDE; 59 virtual void setFocus(bool) OVERRIDE; 60 61 virtual bool isURLAttribute(const Attribute&) const OVERRIDE; 62 virtual bool isHTMLContentAttribute(const Attribute&) const OVERRIDE; 63 64 virtual bool isFrameElementBase() const { return true; } 65 66 virtual bool areAuthorShadowsAllowed() const OVERRIDE { return false; } 67 68 bool viewSourceMode() const { return m_viewSource; } 69 70 void setNameAndOpenURL(); 71 void openURL(bool lockHistory = true, bool lockBackForwardList = true); 72 73 AtomicString m_URL; 74 AtomicString m_frameName; 75 76 ScrollbarMode m_scrolling; 77 78 int m_marginWidth; 79 int m_marginHeight; 80 81 bool m_viewSource; 82}; 83 84} // namespace WebCore 85 86#endif // HTMLFrameElementBase_h 87