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 #if ENABLE(SVG) && ENABLE(SVG_FILTERS)
23 #include "SVGFEGaussianBlur.h"
24 #include "TextStream.h"
25
26 namespace WebCore
27 {
28
SVGFEGaussianBlur(SVGResourceFilter * filter)29 SVGFEGaussianBlur::SVGFEGaussianBlur(SVGResourceFilter *filter)
30 : SVGFilterEffect(filter)
31 , m_x(0.0f)
32 , m_y(0.0f)
33 {
34 }
35
stdDeviationX() const36 float SVGFEGaussianBlur::stdDeviationX() const
37 {
38 return m_x;
39 }
40
setStdDeviationX(float x)41 void SVGFEGaussianBlur::setStdDeviationX(float x)
42 {
43 m_x = x;
44 }
45
stdDeviationY() const46 float SVGFEGaussianBlur::stdDeviationY() const
47 {
48 return m_y;
49 }
50
setStdDeviationY(float y)51 void SVGFEGaussianBlur::setStdDeviationY(float y)
52 {
53 m_y = y;
54 }
55
externalRepresentation(TextStream & ts) const56 TextStream &SVGFEGaussianBlur::externalRepresentation(TextStream &ts) const
57 {
58 ts << "[type=GAUSSIAN-BLUR] ";
59 SVGFilterEffect::externalRepresentation(ts);
60 ts << " [std dev. x=" << stdDeviationX() << " y=" << stdDeviationY() << "]";
61 return ts;
62 }
63
64 } // namespace WebCore
65
66 #endif // ENABLE(SVG) && ENABLE(SVG_FILTERS)
67