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/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* (C) 1999 Antti Koivisto (koivisto@kde.org)
* (C) 2000 Simon Hausmann <hausmann@kde.org>
* Copyright (C) 2004, 2006, 2008, 2009 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#ifndef HTMLFrameElementBase_h
#define HTMLFrameElementBase_h
#include "core/CoreExport.h"
#include "core/html/HTMLFrameOwnerElement.h"
namespace blink {
class CORE_EXPORT HTMLFrameElementBase : public HTMLFrameOwnerElement {
public:
bool canContainRangeEndPoint() const final { return false; }
// FrameOwner overrides:
ScrollbarMode scrollingMode() const final { return m_scrollingMode; }
int marginWidth() const final { return m_marginWidth; }
int marginHeight() const final { return m_marginHeight; }
protected:
HTMLFrameElementBase(const QualifiedName&, Document&);
void parseAttribute(const AttributeModificationParams&) override;
InsertionNotificationRequest insertedInto(ContainerNode*) override;
void didNotifySubtreeInsertionsToDocument() final;
void attachLayoutTree(const AttachContext& = AttachContext()) override;
// FIXME: Remove this method once we have input routing in the browser
// process. See http://crbug.com/339659.
void defaultEventHandler(Event*) override;
void setScrollingMode(ScrollbarMode);
void setMarginWidth(int);
void setMarginHeight(int);
void frameOwnerPropertiesChanged();
private:
bool supportsFocus() const final;
void setFocused(bool) final;
bool isURLAttribute(const Attribute&) const final;
bool hasLegalLinkAttribute(const QualifiedName&) const final;
bool isHTMLContentAttribute(const Attribute&) const final;
bool areAuthorShadowsAllowed() const final { return false; }
void setLocation(const String&);
void setNameAndOpenURL();
bool isURLAllowed() const;
void openURL(bool replaceCurrentItem = true);
ScrollbarMode m_scrollingMode;
int m_marginWidth;
int m_marginHeight;
AtomicString m_URL;
AtomicString m_frameName;
};
inline bool isHTMLFrameElementBase(const HTMLElement& element) {
return isHTMLFrameElement(element) || isHTMLIFrameElement(element);
}
DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(HTMLFrameElementBase);
} // namespace blink
#endif // HTMLFrameElementBase_h
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