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/*
* Copyright (C) 2013 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef AnimatableSVGPaint_h
#define AnimatableSVGPaint_h
#include "core/animation/animatable/AnimatableColor.h"
#include "core/animation/animatable/AnimatableValue.h"
#include "core/rendering/style/SVGRenderStyleDefs.h"
namespace blink {
class AnimatableSVGPaint final : public AnimatableValue {
public:
virtual ~AnimatableSVGPaint() { }
static PassRefPtrWillBeRawPtr<AnimatableSVGPaint> create(
SVGPaintType type, SVGPaintType visitedLinkType,
const Color& color, const Color& visitedLinkColor,
const String& uri, const String& visitedLinkURI)
{
return create(type, visitedLinkType, AnimatableColor::create(color, visitedLinkColor), uri, visitedLinkURI);
}
static PassRefPtrWillBeRawPtr<AnimatableSVGPaint> create(
SVGPaintType type, SVGPaintType visitedLinkType,
PassRefPtrWillBeRawPtr<AnimatableColor> color,
const String& uri, const String& visitedLinkURI)
{
return adoptRefWillBeNoop(new AnimatableSVGPaint(type, visitedLinkType, color, uri, visitedLinkURI));
}
SVGPaintType paintType() const { return m_type; };
SVGPaintType visitedLinkPaintType() const { return m_visitedLinkType; };
Color color() const { return m_color->color(); };
Color visitedLinkColor() const { return m_color->visitedLinkColor(); };
const String& uri() const { return m_uri; };
const String& visitedLinkURI() const { return m_visitedLinkURI; };
virtual void trace(Visitor* visitor) override
{
visitor->trace(m_color);
AnimatableValue::trace(visitor);
}
protected:
virtual PassRefPtrWillBeRawPtr<AnimatableValue> interpolateTo(const AnimatableValue*, double fraction) const override;
virtual bool usesDefaultInterpolationWith(const AnimatableValue*) const override;
private:
AnimatableSVGPaint(SVGPaintType type, SVGPaintType visitedLinkType, PassRefPtrWillBeRawPtr<AnimatableColor> color, const String& uri, const String& visitedLinkURI)
: m_type(type)
, m_visitedLinkType(visitedLinkType)
, m_color(color)
, m_uri(uri)
, m_visitedLinkURI(visitedLinkURI)
{
}
virtual AnimatableType type() const override { return TypeSVGPaint; }
virtual bool equalTo(const AnimatableValue*) const override;
SVGPaintType m_type;
SVGPaintType m_visitedLinkType;
// AnimatableColor includes a visited link color.
RefPtrWillBeMember<AnimatableColor> m_color;
String m_uri;
String m_visitedLinkURI;
};
DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableSVGPaint, isSVGPaint());
} // namespace blink
#endif // AnimatableSVGPaint_h
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