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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)
* (C) 2001 Dirk Mueller (mueller@kde.org)
* Copyright (C) 2004, 2006, 2010 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.
*/
#include "core/html/HTMLHtmlElement.h"
#include "core/HTMLNames.h"
#include "core/dom/Document.h"
#include "core/dom/DocumentParser.h"
#include "core/frame/LocalFrame.h"
#include "core/loader/DocumentLoader.h"
#include "core/loader/FrameLoader.h"
#include "core/loader/appcache/ApplicationCacheHost.h"
namespace blink {
using namespace HTMLNames;
inline HTMLHtmlElement::HTMLHtmlElement(Document& document)
: HTMLElement(htmlTag, document) {}
DEFINE_NODE_FACTORY(HTMLHtmlElement)
bool HTMLHtmlElement::isURLAttribute(const Attribute& attribute) const {
return attribute.name() == manifestAttr ||
HTMLElement::isURLAttribute(attribute);
}
void HTMLHtmlElement::insertedByParser() {
// When parsing a fragment, its dummy document has a null parser.
if (!document().parser())
return;
maybeSetupApplicationCache();
document().parser()->documentElementAvailable();
if (document().frame()) {
document().frame()->loader().dispatchDocumentElementAvailable();
document().frame()->loader().runScriptsAtDocumentElementAvailable();
// runScriptsAtDocumentElementAvailable might have invalidated m_document.
}
}
void HTMLHtmlElement::maybeSetupApplicationCache() {
if (!document().frame())
return;
DocumentLoader* documentLoader =
document().frame()->loader().documentLoader();
if (!documentLoader ||
!document().parser()->documentWasLoadedAsPartOfNavigation())
return;
const AtomicString& manifest = fastGetAttribute(manifestAttr);
if (manifest.isEmpty())
documentLoader->applicationCacheHost()->selectCacheWithoutManifest();
else
documentLoader->applicationCacheHost()->selectCacheWithManifest(
document().completeURL(manifest));
}
} // namespace blink
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