1 /* 2 * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org> 3 * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public License 16 * along with this library; see the file COPYING.LIB. If not, write to 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21 #ifndef SVGDocument_h 22 #define SVGDocument_h 23 #if ENABLE(SVG) 24 25 #include "Document.h" 26 #include "FloatPoint.h" 27 28 namespace WebCore { 29 30 class DOMImplementation; 31 class SVGElement; 32 class SVGSVGElement; 33 34 class SVGDocument : public Document { 35 public: create(Frame * frame,const KURL & url)36 static PassRefPtr<SVGDocument> create(Frame* frame, const KURL& url) 37 { 38 return adoptRef(new SVGDocument(frame, url)); 39 } 40 41 SVGSVGElement* rootElement() const; 42 43 void dispatchZoomEvent(float prevScale, float newScale); 44 void dispatchScrollEvent(); 45 46 bool zoomAndPanEnabled() const; 47 48 void startPan(const FloatPoint& start); 49 void updatePan(const FloatPoint& pos) const; 50 51 private: 52 SVGDocument(Frame*, const KURL&); 53 isSVGDocument()54 virtual bool isSVGDocument() const { return true; } 55 56 virtual bool childShouldCreateRenderer(Node*) const; 57 58 FloatPoint m_translate; 59 }; 60 61 } // namespace WebCore 62 63 #endif // ENABLE(SVG) 64 #endif // SVGDocument_h 65 66 // vim:ts=4:noet 67