79 lines
3.3 KiB
C++
79 lines
3.3 KiB
C++
/*
|
|
* Copyright (C) 2019-2021 Apple 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:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "SVGPropertyAnimator.h"
|
|
#include "SVGPropertyTraits.h"
|
|
#include "SVGValueProperty.h"
|
|
|
|
namespace WebCore {
|
|
|
|
template<typename PropertyType, typename AnimationFunction>
|
|
class SVGPrimitivePropertyAnimator : public SVGPropertyAnimator<AnimationFunction> {
|
|
using Base = SVGPropertyAnimator<AnimationFunction>;
|
|
using ValuePropertyType = SVGValueProperty<PropertyType>;
|
|
using Base::Base;
|
|
using Base::applyAnimatedStylePropertyChange;
|
|
using Base::computeCSSPropertyValue;
|
|
using Base::m_attributeName;
|
|
using Base::m_function;
|
|
|
|
public:
|
|
static auto create(const QualifiedName& attributeName, Ref<SVGProperty>&& property, AnimationMode animationMode, CalcMode calcMode, bool isAccumulated, bool isAdditive)
|
|
{
|
|
return adoptRef(*new SVGPrimitivePropertyAnimator(attributeName, WTFMove(property), animationMode, calcMode, isAccumulated, isAdditive));
|
|
}
|
|
|
|
template<typename... Arguments>
|
|
SVGPrimitivePropertyAnimator(const QualifiedName& attributeName, Ref<SVGProperty>&& property, Arguments&&... arguments)
|
|
: Base(attributeName, std::forward<Arguments>(arguments)...)
|
|
, m_property(static_reference_cast<ValuePropertyType>(WTFMove(property)))
|
|
{
|
|
}
|
|
|
|
void start(SVGElement& targetElement) override
|
|
{
|
|
String baseValue = computeCSSPropertyValue(targetElement, cssPropertyID(m_attributeName.localName()));
|
|
m_property->setValue(SVGPropertyTraits<PropertyType>::fromString(baseValue));
|
|
}
|
|
|
|
void animate(SVGElement& targetElement, float progress, unsigned repeatCount) override
|
|
{
|
|
PropertyType& animated = m_property->value();
|
|
m_function.animate(targetElement, progress, repeatCount, animated);
|
|
}
|
|
|
|
void apply(SVGElement& targetElement) override
|
|
{
|
|
applyAnimatedStylePropertyChange(targetElement, SVGPropertyTraits<PropertyType>::toString(m_property->value()));
|
|
}
|
|
|
|
protected:
|
|
Ref<ValuePropertyType> m_property;
|
|
};
|
|
|
|
} // namespace WebCore
|