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author | Upstream <upstream-import@none> | 1970-01-12 13:46:40 +0000 |
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committer | Upstream <upstream-import@none> | 1970-01-12 13:46:40 +0000 |
commit | d8543bb6618c17b12da906afa77d216f58cf4058 (patch) | |
tree | c58dc05ed86825bd0ef8d305d58c8205106b540f /WebCore/svg/SVGColor.cpp | |
download | external_webkit-d8543bb6618c17b12da906afa77d216f58cf4058.zip external_webkit-d8543bb6618c17b12da906afa77d216f58cf4058.tar.gz external_webkit-d8543bb6618c17b12da906afa77d216f58cf4058.tar.bz2 |
external/webkit r30707
Diffstat (limited to 'WebCore/svg/SVGColor.cpp')
-rw-r--r-- | WebCore/svg/SVGColor.cpp | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/WebCore/svg/SVGColor.cpp b/WebCore/svg/SVGColor.cpp new file mode 100644 index 0000000..12e9739 --- /dev/null +++ b/WebCore/svg/SVGColor.cpp @@ -0,0 +1,123 @@ +/* + Copyright (C) 2004, 2005 Nikolas Zimmermann <wildfox@kde.org> + 2004, 2005, 2006, 2007 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) +#include "SVGColor.h" + +#include "CSSParser.h" +#include "SVGException.h" + +namespace WebCore { + +SVGColor::SVGColor() + : CSSValue() + , m_colorType(SVG_COLORTYPE_UNKNOWN) +{ +} + +SVGColor::SVGColor(const String& rgbColor) + : CSSValue() + , m_colorType(SVG_COLORTYPE_RGBCOLOR) +{ + setRGBColor(rgbColor); +} + +SVGColor::SVGColor(unsigned short colorType) + : CSSValue() + , m_colorType(colorType) +{ +} + +SVGColor::SVGColor(const Color& c) + : CSSValue() + , m_color(c) + , m_colorType(SVG_COLORTYPE_RGBCOLOR) +{ +} + + +SVGColor::~SVGColor() +{ +} + +unsigned short SVGColor::colorType() const +{ + return m_colorType; +} + +unsigned SVGColor::rgbColor() const +{ + return m_color.rgb(); +} + +void SVGColor::setRGBColor(const String& rgbColor, ExceptionCode& ec) +{ + Color color = SVGColor::colorFromRGBColorString(rgbColor); + if (color.isValid()) + m_color = color; + else + ec = SVGException::SVG_INVALID_VALUE_ERR; +} + +Color SVGColor::colorFromRGBColorString(const String& colorString) +{ + String s = colorString.stripWhiteSpace(); + // hsl, hsla and rgba are not in the SVG spec. + // FIXME: rework css parser so it is more svg aware + if (s.startsWith("hsl") || s.startsWith("rgba")) + return Color(); + RGBA32 color; + if (CSSParser::parseColor(color, s)) + return color; + return Color(); +} + +void SVGColor::setRGBColorICCColor(const String& /* rgbColor */, const String& /* iccColor */, ExceptionCode& ec) +{ + // TODO: implement me! +} + +void SVGColor::setColor(unsigned short colorType, const String& /* rgbColor */ , const String& /* iccColor */, ExceptionCode& ec) +{ + // TODO: implement me! + m_colorType = colorType; +} + +String SVGColor::cssText() const +{ + if (m_colorType == SVG_COLORTYPE_RGBCOLOR) + return m_color.name(); + + return String(); +} + +const Color& SVGColor::color() const +{ + return m_color; +} + +} + +// vim:ts=4:noet +#endif // ENABLE(SVG) + |