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 * (C) 2001 Dirk Mueller (mueller@kde.org) 6 * Copyright (C) 2004, 2006, 2010 Apple Inc. All rights reserved. 7 * 8 * This library is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU Library General Public 10 * License as published by the Free Software Foundation; either 11 * version 2 of the License, or (at your option) any later version. 12 * 13 * This library is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 * Library General Public License for more details. 17 * 18 * You should have received a copy of the GNU Library General Public License 19 * along with this library; see the file COPYING.LIB. If not, write to 20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 21 * Boston, MA 02110-1301, USA. 22 */ 23 24#include "config.h" 25#include "HTMLHtmlElement.h" 26 27#include "ApplicationCacheHost.h" 28#include "Document.h" 29#include "DocumentLoader.h" 30#include "DocumentParser.h" 31#include "Frame.h" 32#include "FrameLoader.h" 33#include "HTMLNames.h" 34 35namespace WebCore { 36 37using namespace HTMLNames; 38 39HTMLHtmlElement::HTMLHtmlElement(const QualifiedName& tagName, Document& document) 40 : HTMLElement(tagName, document) 41{ 42 ASSERT(hasTagName(htmlTag)); 43} 44 45PassRefPtr<HTMLHtmlElement> HTMLHtmlElement::create(Document& document) 46{ 47 return adoptRef(new HTMLHtmlElement(htmlTag, document)); 48} 49 50PassRefPtr<HTMLHtmlElement> HTMLHtmlElement::create(const QualifiedName& tagName, Document& document) 51{ 52 return adoptRef(new HTMLHtmlElement(tagName, document)); 53} 54 55bool HTMLHtmlElement::isURLAttribute(const Attribute& attribute) const 56{ 57 return attribute.name() == manifestAttr || HTMLElement::isURLAttribute(attribute); 58} 59 60void HTMLHtmlElement::insertedByParser() 61{ 62 // When parsing a fragment, its dummy document has a null parser. 63 if (!document().parser() || !document().parser()->documentWasLoadedAsPartOfNavigation()) 64 return; 65 66 if (!document().frame()) 67 return; 68 69 DocumentLoader* documentLoader = document().frame()->loader().documentLoader(); 70 if (!documentLoader) 71 return; 72 73 const AtomicString& manifest = getAttribute(manifestAttr); 74 if (manifest.isEmpty()) 75 documentLoader->applicationCacheHost()->selectCacheWithoutManifest(); 76 else 77 documentLoader->applicationCacheHost()->selectCacheWithManifest(document().completeURL(manifest)); 78} 79 80} 81