1 /* 2 * Copyright (C) 2005, 2005 Alexander Kellett <lypanov (at) kde.org> 3 * Copyright (C) 2008 Rob Buis <buis (at) 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 #include "config.h" 22 23 #if ENABLE(SVG) 24 #include "SVGImageLoader.h" 25 26 #include "Event.h" 27 #include "EventNames.h" 28 #include "HTMLParserIdioms.h" 29 #include "RenderImage.h" 30 #include "SVGImageElement.h" 31 32 namespace WebCore { 33 34 SVGImageLoader::SVGImageLoader(SVGImageElement* node) 35 : ImageLoader(node) 36 { 37 } 38 39 void SVGImageLoader::dispatchLoadEvent() 40 { 41 if (image()->errorOccurred()) 42 element()->dispatchEvent(Event::create(eventNames().errorEvent, false, false)); 43 else { 44 SVGImageElement* imageElement = static_cast<SVGImageElement*>(element()); 45 if (imageElement->externalResourcesRequiredBaseValue()) 46 imageElement->sendSVGLoadEventIfPossible(true); 47 } 48 } 49 50 String SVGImageLoader::sourceURI(const AtomicString& attr) const 51 { 52 KURL base = element()->baseURI(); 53 if (base.isValid()) 54 return KURL(base, stripLeadingAndTrailingHTMLSpaces(attr)).string(); 55 return element()->document()->completeURL(stripLeadingAndTrailingHTMLSpaces(attr)); 56 } 57 58 } 59 60 #endif // ENABLE(SVG) 61
