KHtml

SVGFEComposite.cpp
1 /*
2  Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <[email protected]>
3  2004, 2005 Rob Buis <[email protected]>
4  2005 Eric Seidel <[email protected]>
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 #if ENABLE(SVG) && ENABLE(SVG_FILTERS)
23 #include "SVGFEComposite.h"
24 #include "TextStream.h"
25 
26 namespace WebCore
27 {
28 
29 SVGFEComposite::SVGFEComposite(SVGResourceFilter *filter)
30  : SVGFilterEffect(filter)
31  , m_operation(SVG_FECOMPOSITE_OPERATOR_UNKNOWN)
32  , m_k1(0.0f)
33  , m_k2(0.0f)
34  , m_k3(0.0f)
35  , m_k4(0.0f)
36 {
37 }
38 
39 String SVGFEComposite::in2() const
40 {
41  return m_in2;
42 }
43 
44 void SVGFEComposite::setIn2(const String &in2)
45 {
46  m_in2 = in2;
47 }
48 
49 SVGCompositeOperationType SVGFEComposite::operation() const
50 {
51  return m_operation;
52 }
53 
54 void SVGFEComposite::setOperation(SVGCompositeOperationType oper)
55 {
56  m_operation = oper;
57 }
58 
59 float SVGFEComposite::k1() const
60 {
61  return m_k1;
62 }
63 
64 void SVGFEComposite::setK1(float k1)
65 {
66  m_k1 = k1;
67 }
68 
69 float SVGFEComposite::k2() const
70 {
71  return m_k2;
72 }
73 
74 void SVGFEComposite::setK2(float k2)
75 {
76  m_k2 = k2;
77 }
78 
79 float SVGFEComposite::k3() const
80 {
81  return m_k3;
82 }
83 
84 void SVGFEComposite::setK3(float k3)
85 {
86  m_k3 = k3;
87 }
88 
89 float SVGFEComposite::k4() const
90 {
91  return m_k4;
92 }
93 
94 void SVGFEComposite::setK4(float k4)
95 {
96  m_k4 = k4;
97 }
98 
99 TextStream &SVGFEComposite::externalRepresentation(TextStream &ts) const
100 {
101  ts << "[type=COMPOSITE] ";
102  SVGFilterEffect::externalRepresentation(ts);
103  if (!in2().isEmpty()) {
104  ts << " [in2=\"" << in2() << "\"]";
105  }
106  ts << " [k1=" << k1() << " k2=" << k2() << " k3=" << k3() << " k4=" << k4() << "]";
107  return ts;
108 }
109 
110 } // namespace WebCore
111 
112 #endif // ENABLE(SVG) && ENABLE(SVG_FILTERS)
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