56 lines
2.3 KiB
C++
56 lines
2.3 KiB
C++
/*
|
|
* Copyright (C) 2013 Samsung Electronics. 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 INC. OR
|
|
* 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.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "SVGElement.h"
|
|
|
|
namespace WebCore {
|
|
|
|
// This type is used for 2 kinds of elements:
|
|
// - Unknown Elements in SVG namespace
|
|
// - Registered custom tag elements in SVG namespace (http://www.w3.org/TR/2013/WD-custom-elements-20130514/#registering-custom-elements)
|
|
//
|
|
// The main purpose of this class at the moment is to override rendererIsNeeded() to return
|
|
// false to make sure we don't attempt to render such elements.
|
|
class SVGUnknownElement final : public SVGElement {
|
|
WTF_MAKE_ISO_ALLOCATED(SVGUnknownElement);
|
|
public:
|
|
static Ref<SVGUnknownElement> create(const QualifiedName& tagName, Document& document)
|
|
{
|
|
return adoptRef(*new SVGUnknownElement(tagName, document));
|
|
}
|
|
|
|
private:
|
|
SVGUnknownElement(const QualifiedName& tagName, Document& document)
|
|
: SVGElement(tagName, document, CreateSVGElement | NodeFlag::IsUnknownElement)
|
|
{
|
|
}
|
|
|
|
bool rendererIsNeeded(const RenderStyle&) final { return false; }
|
|
};
|
|
|
|
} // namespace WebCore
|