1/*
2 * Copyright (C) 2018-2019 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#include "SVGAnimationFunction.h"
29#include "SVGValuePropertyAnimator.h"
30
31namespace WebCore {
32
33class SVGLengthAnimator final : public SVGValuePropertyAnimator<SVGLength, SVGAnimationLengthFunction> {
34 using Base = SVGValuePropertyAnimator<SVGLength, SVGAnimationLengthFunction>;
35 using Base::Base;
36 using Base::m_attributeName;
37 using Base::m_property;
38
39public:
40 static auto create(const QualifiedName& attributeName, Ref<SVGProperty>&& property, AnimationMode animationMode, CalcMode calcMode, bool isAccumulated, bool isAdditive)
41 {
42 return std::make_unique<SVGLengthAnimator>(attributeName, WTFMove(property), animationMode, calcMode, isAccumulated, isAdditive, LengthModeOther);
43 }
44
45 void start(SVGElement* targetElement) override
46 {
47 String baseValue = computeCSSPropertyValue(targetElement, cssPropertyID(m_attributeName.localName()));
48 SVGLengthValue value(LengthModeOther);
49 if (!value.setValueAsString(baseValue).hasException())
50 m_property->setValue(value);
51 }
52};
53
54}
55
56