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/*
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Copyright (C) 2001-2003 KSVG Team
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This file is part of the KDE project
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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This file includes excerpts from the Scalable Vector Graphics
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(SVG) 1.0 Specification (Proposed Recommendation)
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http://www.w3.org/TR/SVG
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Copyright <EFBFBD> 2001 World Wide Web Consortium, (Massachusetts
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Institute of Technology, Institut National de Recherche en
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Informatique et en Automatique, Keio University).
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All Rights Reserved.
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*/
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#ifndef SVGStopElement_H
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#define SVGStopElement_H
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#include "SVGElement.h"
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#include "SVGStylable.h"
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namespace KSVG
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{
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class SVGAnimatedNumber;
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class SVGStopElementImpl;
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/**
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* The ramp of colors to use on a gradient is defined by the 'stop' elements that
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* are child elements to either the 'linearGradient' element or the 'radialGradient' element.
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*/
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class SVGStopElement : public SVGElement,
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public SVGStylable
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{
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public:
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SVGStopElement();
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SVGStopElement(const SVGStopElement &other);
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SVGStopElement &operator=(const SVGStopElement &other);
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SVGStopElement(SVGStopElementImpl *other);
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virtual ~SVGStopElement();
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/**
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* The <code>offset</code> attribute is either a <number> (usually ranging from 0 to 1)
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* or a <percentage> (usually ranging from 0% to 100%) which indicates where the gradient
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* stop is placed. For linear gradients, the offset attribute represents a location along
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* the gradient vector. For radial gradients, it represents a percentage distance from
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* (fx,fy) to the edge of the outermost/largest circle.
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*
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* This attribute is animatable.
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*
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* @return The offset where this gradient stop is placed.
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*/
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SVGAnimatedNumber offset() const;
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// Internal! - NOT PART OF THE SVG SPECIFICATION
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SVGStopElementImpl *handle() const { return impl; }
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private:
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SVGStopElementImpl *impl;
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};
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}
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#endif
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