1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
/*
Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
2004, 2005, 2007, 2008 Rob Buis <buis@kde.org>
This file is part of the KDE project
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "config.h"
#if ENABLE(SVG) && ENABLE(SVG_FILTERS)
#include "SVGFEFloodElement.h"
#include "Attr.h"
#include "RenderStyle.h"
#include "SVGNames.h"
#include "SVGRenderStyle.h"
#include "SVGResourceFilter.h"
namespace WebCore {
SVGFEFloodElement::SVGFEFloodElement(const QualifiedName& tagName, Document* doc)
: SVGFilterPrimitiveStandardAttributes(tagName, doc)
, m_filterEffect(0)
{
}
SVGFEFloodElement::~SVGFEFloodElement()
{
delete m_filterEffect;
}
void SVGFEFloodElement::parseMappedAttribute(MappedAttribute* attr)
{
SVGFilterPrimitiveStandardAttributes::parseMappedAttribute(attr);
}
SVGFEFlood* SVGFEFloodElement::filterEffect(SVGResourceFilter* filter) const
{
if (!m_filterEffect)
m_filterEffect = new SVGFEFlood(filter);
setStandardAttributes(m_filterEffect);
SVGFEFloodElement* nonConstThis = const_cast<SVGFEFloodElement*>(this);
RenderStyle* parentStyle = nonConstThis->styleForRenderer(parent()->renderer());
RenderStyle* filterStyle = nonConstThis->resolveStyle(parentStyle);
m_filterEffect->setFloodColor(filterStyle->svgStyle()->floodColor());
m_filterEffect->setFloodOpacity(filterStyle->svgStyle()->floodOpacity());
parentStyle->deref(document()->renderArena());
filterStyle->deref(document()->renderArena());
return m_filterEffect;
}
}
#endif // ENABLE(SVG)
// vim:ts=4:noet
|
