khtml/rendering/RenderSVGBlock.cpp

   1 /*
   2  * This file is part of the WebKit project.
   3  *
   4  * Copyright (C) 2006 Apple Computer, Inc.
   5  *           (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Library General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Library General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Library General Public License
  18  * along with this library; see the file COPYING.LIB.  If not, write to
  19  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  20  * Boston, MA 02110-1301, USA.
  21  *
  22  */
  23
  24 #include "config.h"
  25 #include "wtf/Platform.h"
  26
  27 #if ENABLE(SVG)
  28 #include "RenderSVGBlock.h"
  29
  30 #include "SVGElement.h"
  31
  32 namespace WebCore {
  33
  34 RenderSVGBlock::RenderSVGBlock(SVGElement* node)
  35     : RenderBlock(node)
  36 {
  37 }
  38
  39 void RenderSVGBlock::setStyle(RenderStyle* style)
  40 {
  41     RenderStyle* useStyle = style;
  42
  43     // SVG text layout code expects us to be a block-level style element.
  44     if (useStyle->display() == NONE)
  45         setChildrenInline(false);
  46     else if (useStyle->isDisplayInlineType()) {
  47         useStyle = new /*khtml: don't use it like that!(renderArena())*/ RenderStyle();
  48         useStyle->inheritFrom(style);
  49         useStyle->setDisplay(BLOCK);
  50     }
  51
  52     RenderBlock::setStyle(useStyle);
  53     setReplaced(false);
  54
  55     //FIXME: Once overflow rules are supported by SVG we should
  56     //probably map the CSS overflow rules rather than just ignoring
  57     //them
  58     setHasOverflowClip(false);
  59 }
  60
  61 }
  62
  63 #endif // ENABLE(SVG)