1 /* 2 * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann (at) kde.org> 3 * Copyright (C) 2004, 2005, 2006 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 #include "core/svg/SVGTitleElement.h" 23 24 #include "SVGNames.h" 25 #include "core/dom/Document.h" 26 27 namespace WebCore { 28 29 inline SVGTitleElement::SVGTitleElement(const QualifiedName& tagName, Document* document) 30 : SVGElement(tagName, document) 31 { 32 ASSERT(hasTagName(SVGNames::titleTag)); 33 ScriptWrappable::init(this); 34 } 35 36 PassRefPtr<SVGTitleElement> SVGTitleElement::create(const QualifiedName& tagName, Document* document) 37 { 38 return adoptRef(new SVGTitleElement(tagName, document)); 39 } 40 41 Node::InsertionNotificationRequest SVGTitleElement::insertedInto(ContainerNode* rootParent) 42 { 43 SVGElement::insertedInto(rootParent); 44 if (!rootParent->inDocument()) 45 return InsertionDone; 46 if (firstChild()) 47 // FIXME: does SVG have a title text direction? 48 document()->setTitleElement(StringWithDirection(textContent(), LTR), this); 49 return InsertionDone; 50 } 51 52 void SVGTitleElement::removedFrom(ContainerNode* rootParent) 53 { 54 SVGElement::removedFrom(rootParent); 55 if (rootParent->inDocument()) 56 document()->removeTitle(this); 57 } 58 59 void SVGTitleElement::childrenChanged(bool changedByParser, Node* beforeChange, Node* afterChange, int childCountDelta) 60 { 61 SVGElement::childrenChanged(changedByParser, beforeChange, afterChange, childCountDelta); 62 if (inDocument()) 63 // FIXME: does SVG have title text direction? 64 document()->setTitleElement(StringWithDirection(textContent(), LTR), this); 65 } 66 67 } 68