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/*
Copyright (C) 2001-2003 KSVG Team
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.
This file includes excerpts from the Scalable Vector Graphics
(SVG) 1.0 Specification (Proposed Recommendation)
http://www.w3.org/TR/SVG
Copyright � 2001 World Wide Web Consortium, (Massachusetts
Institute of Technology, Institut National de Recherche en
Informatique et en Automatique, Keio University).
All Rights Reserved.
*/
#ifndef SVGLinearGradientElement_H
#define SVGLinearGradientElement_H
#include "SVGGradientElement.h"
namespace KSVG
{
class SVGAnimatedLength;
class SVGLinearGradientElementImpl;
/**
* <code>linearGradient</code> elements are never rendered directly; their
* only usage is as something that can be referenced using the
* <code>fill</code> and <code>stroke</code> properties.
* The <code>display</code> property does not apply to the
* <code>linearGradient</code> element; thus,
* <code>linearGradient</code> elements are not directly rendered even if the
* <code>display</code> property is set to a value other than none, and
* <code>linearGradient</code> elements are available for referencing even when
* the <code>display</code> property on the <code>linearGradient</code> element
* or any of its ancestors is set to none.
*
* For more information :
* <a href="http://www.w3.org/TR/SVG/pservers.html#LinearGradients">
* 13.2.2 Linear gradients</a>
*
*/
class SVGLinearGradientElement : public SVGGradientElement
{
public:
SVGLinearGradientElement();
SVGLinearGradientElement(const SVGLinearGradientElement &other);
SVGLinearGradientElement &operator=(const SVGLinearGradientElement &other);
SVGLinearGradientElement(SVGLinearGradientElementImpl *other);
virtual ~SVGLinearGradientElement();
/**
* x1, y1, x2, y2 define a gradient vector for the linear gradient.
* This gradient vector provides starting and ending points onto which the
* @ref SVGGradientElement (gradient stops) are mapped. The values of x1,
* y1, x2, y2 can be either numbers or percentages.
*
* If the attribute is not specified, the effect is as if a value of "0%"
* were specified.
*
* This attribute is animatable.
*
* @return The x1 value
*/
SVGAnimatedLength x1() const;
/**
* x1, y1, x2, y2 define a gradient vector for the linear gradient.
* This gradient vector provides starting and ending points onto which the
* @ref SVGGradientElement (gradient stops) are mapped. The values of x1,
* y1, x2, y2 can be either numbers or percentages.
*
* If the attribute is not specified, the effect is as if a value of "0%"
* were specified.
*
* This attribute is animatable.
*
* @return The y1 value
*/
SVGAnimatedLength y1() const;
/**
* x1, y1, x2, y2 define a gradient vector for the linear gradient.
* This gradient vector provides starting and ending points onto which the
* @ref SVGGradientElement (gradient stops) are mapped. The values of x1,
* y1, x2, y2 can be either numbers or percentages.
*
* If the attribute is not specified, the effect is as if a value of "100%"
* were specified.
*
* This attribute is animatable.
*
* @return The x2 value
*/
SVGAnimatedLength x2() const;
/**
* x1, y1, x2, y2 define a gradient vector for the linear gradient.
* This gradient vector provides starting and ending points onto which the
* @ref SVGGradientElement (gradient stops) are mapped. The values of x1,
* y1, x2, y2 can be either numbers or percentages.
*
* If the attribute is not specified, the effect is as if a value of "0%"
* were specified.
*
* This attribute is animatable.
*
* @return The y2 value
*/
SVGAnimatedLength y2() const;
// Internal! - NOT PART OF THE SVG SPECIFICATION
SVGLinearGradientElementImpl *handle() const { return impl; }
private:
SVGLinearGradientElementImpl *impl;
};
}
#endif
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