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/**
* (C) 1999-2003 Lars Knoll (knoll@kde.org)
* Copyright (C) 2004, 2005, 2006, 2009 Apple Computer, Inc.
*
* 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"
#include "ShadowValue.h"
#include "CSSPrimitiveValue.h"
#include "PlatformString.h"
namespace WebCore {
// Used for text-shadow and box-shadow
ShadowValue::ShadowValue(PassRefPtr<CSSPrimitiveValue> _x,
PassRefPtr<CSSPrimitiveValue> _y,
PassRefPtr<CSSPrimitiveValue> _blur,
PassRefPtr<CSSPrimitiveValue> _spread,
PassRefPtr<CSSPrimitiveValue> _style,
PassRefPtr<CSSPrimitiveValue> _color)
: x(_x)
, y(_y)
, blur(_blur)
, spread(_spread)
, style(_style)
, color(_color)
{
}
String ShadowValue::cssText() const
{
String text("");
if (color)
text += color->cssText();
if (x) {
if (!text.isEmpty())
text += " ";
text += x->cssText();
}
if (y) {
if (!text.isEmpty())
text += " ";
text += y->cssText();
}
if (blur) {
if (!text.isEmpty())
text += " ";
text += blur->cssText();
}
if (spread) {
if (!text.isEmpty())
text += " ";
text += spread->cssText();
}
if (style) {
if (!text.isEmpty())
text += " ";
text += style->cssText();
}
return text;
}
}
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