1 /*
2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20 #include "config.h"
21
22 #include "core/rendering/svg/RenderSVGHiddenContainer.h"
23
24 #include "core/rendering/LayoutRectRecorder.h"
25
26 namespace WebCore {
27
RenderSVGHiddenContainer(SVGElement * element)28 RenderSVGHiddenContainer::RenderSVGHiddenContainer(SVGElement* element)
29 : RenderSVGContainer(element)
30 {
31 }
32
layout()33 void RenderSVGHiddenContainer::layout()
34 {
35 ASSERT(needsLayout());
36 LayoutRectRecorder recorder(*this);
37 SVGRenderSupport::layoutChildren(this, selfNeedsLayout());
38 updateCachedBoundaries();
39 clearNeedsLayout();
40 }
41
paint(PaintInfo &,const LayoutPoint &)42 void RenderSVGHiddenContainer::paint(PaintInfo&, const LayoutPoint&)
43 {
44 // This subtree does not paint.
45 }
46
absoluteQuads(Vector<FloatQuad> &,bool *) const47 void RenderSVGHiddenContainer::absoluteQuads(Vector<FloatQuad>&, bool*) const
48 {
49 // This subtree does not take up space or paint
50 }
51
nodeAtFloatPoint(const HitTestRequest &,HitTestResult &,const FloatPoint &,HitTestAction)52 bool RenderSVGHiddenContainer::nodeAtFloatPoint(const HitTestRequest&, HitTestResult&, const FloatPoint&, HitTestAction)
53 {
54 return false;
55 }
56
57 }
58