third_party/WebKit/Source/core/svg/SVGFEMergeNodeElement.h

   1 /*
   2  * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
   3  * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Library General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Library General Public License
  16  * along with this library; see the file COPYING.LIB.  If not, write to
  17  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  18  * Boston, MA 02110-1301, USA.
  19  */
  20
  21 #ifndef SVGFEMergeNodeElement_h
  22 #define SVGFEMergeNodeElement_h
  23
  24 #include "core/SVGNames.h"
  25 #include "core/svg/SVGAnimatedString.h"
  26 #include "core/svg/SVGElement.h"
  27 #include "platform/heap/Handle.h"
  28
  29 namespace blink {
  30
  31 class SVGFEMergeNodeElement final : public SVGElement {
  32     DEFINE_WRAPPERTYPEINFO();
  33 public:
  34     DECLARE_NODE_FACTORY(SVGFEMergeNodeElement);
  35     SVGAnimatedString* in1() { return m_in1.get(); }
  36
  37     DECLARE_VIRTUAL_TRACE();
  38
  39 private:
  40     explicit SVGFEMergeNodeElement(Document&);
  41
  42     void svgAttributeChanged(const QualifiedName&) override;
  43
  44     bool layoutObjectIsNeeded(const ComputedStyle&) override { return false; }
  45
  46     RefPtrWillBeMember<SVGAnimatedString> m_in1;
  47 };
  48
  49 } // namespace blink
  50
  51 #endif // SVGFEMergeNodeElement_h