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/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* (C) 1999 Antti Koivisto (koivisto@kde.org)
* Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 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.
*
* Portions are Copyright (C) 2002 Netscape Communications Corporation.
* Other contributors: David Baron <dbaron@dbaron.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Alternatively, the document type parsing portions of this file may be used
* under the terms of either the Mozilla Public License Version 1.1, found at
* http://www.mozilla.org/MPL/ (the "MPL") or the GNU General Public
* License Version 2.0, found at http://www.fsf.org/copyleft/gpl.html
* (the "GPL"), in which case the provisions of the MPL or the GPL are
* applicable instead of those above. If you wish to allow use of your
* version of this file only under the terms of one of those two
* licenses (the MPL or the GPL) and not to allow others to use your
* version of this file under the LGPL, indicate your decision by
* deleting the provisions above and replace them with the notice and
* other provisions required by the MPL or the GPL, as the case may be.
* If you do not delete the provisions above, a recipient may use your
* version of this file under any of the LGPL, the MPL or the GPL.
*/
#include "third_party/blink/renderer/core/html/html_document.h"
#include "third_party/blink/renderer/bindings/core/v8/local_window_proxy.h"
#include "third_party/blink/renderer/bindings/core/v8/script_controller.h"
#include "third_party/blink/renderer/bindings/core/v8/window_proxy.h"
#include "third_party/blink/renderer/core/dom/document_init.h"
#include "third_party/blink/renderer/core/frame/local_dom_window.h"
#include "third_party/blink/renderer/core/html_names.h"
namespace blink {
HTMLDocument::HTMLDocument(const DocumentInit& initializer,
DocumentClassFlags extended_document_classes)
: Document(initializer,
base::Union(DocumentClassFlags({DocumentClass::kHTML}),
extended_document_classes)) {
ClearXMLVersion();
if (IsSrcdocDocument()) {
DCHECK(InNoQuirksMode());
LockCompatibilityMode();
}
}
HTMLDocument::~HTMLDocument() = default;
HTMLDocument* HTMLDocument::CreateForTest(ExecutionContext& execution_context) {
return MakeGarbageCollected<HTMLDocument>(
DocumentInit::Create().ForTest(execution_context));
}
Document* HTMLDocument::CloneDocumentWithoutChildren() const {
return MakeGarbageCollected<HTMLDocument>(
DocumentInit::Create()
.WithExecutionContext(GetExecutionContext())
.WithAgent(GetAgent())
.WithURL(Url()));
}
// --------------------------------------------------------------------------
// not part of the DOM
// --------------------------------------------------------------------------
void HTMLDocument::AddNamedItem(const AtomicString& name) {
if (name.empty())
return;
named_item_counts_.insert(name);
if (LocalDOMWindow* window = domWindow()) {
window->GetScriptController()
.WindowProxy(DOMWrapperWorld::MainWorld(window->GetIsolate()))
->NamedItemAdded(this, name);
}
}
void HTMLDocument::RemoveNamedItem(const AtomicString& name) {
if (name.empty())
return;
named_item_counts_.erase(name);
if (LocalDOMWindow* window = domWindow()) {
window->GetScriptController()
.WindowProxy(DOMWrapperWorld::MainWorld(window->GetIsolate()))
->NamedItemRemoved(this, name);
}
}
bool HTMLDocument::IsCaseSensitiveAttribute(
const QualifiedName& attribute_name) {
if (attribute_name.HasPrefix() ||
attribute_name.NamespaceURI() != g_null_atom) {
// Not an HTML attribute.
return true;
}
AtomicString local_name = attribute_name.LocalName();
if (local_name.length() < 3) {
return true;
}
// This is the list of attributes in HTML 4.01 with values marked as "[CI]"
// or case-insensitive. Mozilla treats all other values as case-sensitive,
// thus so do we.
switch (local_name[0]) {
case 'a':
return local_name != html_names::kAcceptCharsetAttr.LocalName() &&
local_name != html_names::kAcceptAttr.LocalName() &&
local_name != html_names::kAlignAttr.LocalName() &&
local_name != html_names::kAlinkAttr.LocalName() &&
local_name != html_names::kAxisAttr.LocalName();
case 'b':
return local_name != html_names::kBgcolorAttr;
case 'c':
return local_name != html_names::kCharsetAttr &&
local_name != html_names::kCheckedAttr &&
local_name != html_names::kClearAttr &&
local_name != html_names::kCodetypeAttr &&
local_name != html_names::kColorAttr &&
local_name != html_names::kCompactAttr;
case 'd':
return local_name != html_names::kDeclareAttr &&
local_name != html_names::kDeferAttr &&
local_name != html_names::kDirAttr &&
local_name != html_names::kDirectionAttr &&
local_name != html_names::kDisabledAttr;
case 'e':
return local_name != html_names::kEnctypeAttr;
case 'f':
return local_name != html_names::kFaceAttr &&
local_name != html_names::kFrameAttr;
case 'h':
return local_name != html_names::kHreflangAttr &&
local_name != html_names::kHttpEquivAttr;
case 'l':
return local_name != html_names::kLangAttr &&
local_name != html_names::kLanguageAttr &&
local_name != html_names::kLinkAttr;
case 'm':
return local_name != html_names::kMediaAttr &&
local_name != html_names::kMethodAttr &&
local_name != html_names::kMultipleAttr;
case 'n':
return local_name != html_names::kNohrefAttr &&
local_name != html_names::kNoresizeAttr &&
local_name != html_names::kNoshadeAttr &&
local_name != html_names::kNowrapAttr;
case 'r':
return local_name != html_names::kReadonlyAttr &&
local_name != html_names::kRelAttr &&
local_name != html_names::kRevAttr &&
local_name != html_names::kRulesAttr;
case 's':
return local_name != html_names::kScopeAttr.LocalName() &&
local_name != html_names::kScrollingAttr &&
local_name != html_names::kSelectedAttr &&
local_name != html_names::kShapeAttr;
case 't':
return local_name != html_names::kTargetAttr &&
local_name != html_names::kTextAttr &&
local_name != html_names::kTypeAttr;
case 'v':
return local_name != html_names::kValignAttr &&
local_name != html_names::kValuetypeAttr &&
local_name != html_names::kVlinkAttr;
default:
return true;
}
}
} // namespace blink
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