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/*
* Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "JSHTMLFrameElement.h"
#include "CSSHelper.h"
#include "Document.h"
#include "HTMLFrameElement.h"
#include "HTMLNames.h"
#include "JSDOMBinding.h"
using namespace JSC;
namespace WebCore {
using namespace HTMLNames;
static inline bool allowSettingJavascriptURL(ExecState* exec, HTMLFrameElement* imp, const String& value)
{
if (protocolIsJavaScript(deprecatedParseURL(value))) {
Document* contentDocument = imp->contentDocument();
if (contentDocument && !checkNodeSecurity(exec, contentDocument))
return false;
}
return true;
}
void JSHTMLFrameElement::setLocation(ExecState* exec, JSValue value)
{
HTMLFrameElement* imp = static_cast<HTMLFrameElement*>(impl());
String locationValue = valueToStringWithNullCheck(exec, value);
if (!allowSettingJavascriptURL(exec, imp, locationValue))
return;
imp->setLocation(locationValue);
}
} // namespace WebCore
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