khtml/svg/graphics/filters/SVGFEMerge.cpp

   1 /*
   2     Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org>
   3                   2004, 2005 Rob Buis <buis@kde.org>
   4                   2005 Eric Seidel <eric@webkit.org>
   5
   6     This library is free software; you can redistribute it and/or
   7     modify it under the terms of the GNU Library General Public
   8     License as published by the Free Software Foundation; either
   9     version 2 of the License, or (at your option) any later version.
  10
  11     This library is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14     Library General Public License for more details.
  15
  16     You should have received a copy of the GNU Library General Public License
  17     aint with this library; see the file COPYING.LIB.  If not, write to
  18     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19     Boston, MA 02110-1301, USA.
  20 */
  21
  22 #include "config.h"
  23
  24 #if ENABLE(SVG) && ENABLE(SVG_FILTERS)
  25 #include "SVGFEMerge.h"
  26 #include "TextStream.h"
  27
  28 namespace WebCore {
  29
  30 const Vector<String>& SVGFEMerge::mergeInputs() const
  31 {
  32     return m_mergeInputs;
  33 }
  34
  35 void SVGFEMerge::setMergeInputs(const Vector<String>& mergeInputs)
  36 {
  37     m_mergeInputs = mergeInputs;
  38 }
  39
  40 TextStream& SVGFEMerge::externalRepresentation(TextStream& ts) const
  41 {
  42     ts << "[type=MERGE] ";
  43     SVGFilterEffect::externalRepresentation(ts);
  44     ts << "[merge inputs=[";
  45     unsigned x = 0;
  46     unsigned size = m_mergeInputs.size();
  47     while (x < size) {
  48         ts << m_mergeInputs[x];
  49         x++;
  50         if (x < m_mergeInputs.size())
  51             ts << ", ";
  52     }
  53     ts << "]]";
  54     return ts;
  55 }
  56
  57 } // namespace WebCore
  58
  59 #endif // ENABLE(SVG) && ENABLE(SVG_FILTERS)