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c57975c9fd
This reverts 0e3487b9ab.
Back when I made that change, I thought we could make our StyleValue
classes match the typed-om definitions directly. However, they have
different requirements. Typed-om types need to be mutable and GCed,
whereas StyleValues are immutable and ideally wouldn't require a JS VM.
While I was already making such a cataclysmic change, I've moved it into
the StyleValues directory, because it *not* being there has bothered me
for a long time. 😅
52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
/*
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* Copyright (c) 2024, Matthew Olsson <mattco@serenityos.org>.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibWeb/CSS/CalculatedOr.h>
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#include <LibWeb/CSS/StyleValues/CustomIdentStyleValue.h>
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#include <LibWeb/CSS/StyleValues/EasingStyleValue.h>
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#include <LibWeb/CSS/StyleValues/StyleValue.h>
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#include <LibWeb/CSS/Time.h>
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namespace Web::CSS {
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class TransitionStyleValue final : public StyleValueWithDefaultOperators<TransitionStyleValue> {
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public:
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struct Transition {
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ValueComparingRefPtr<StyleValue const> property_name;
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TimeOrCalculated duration { CSS::Time::make_seconds(0.0) };
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TimeOrCalculated delay { CSS::Time::make_seconds(0.0) };
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ValueComparingRefPtr<EasingStyleValue const> easing;
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TransitionBehavior transition_behavior { TransitionBehavior::Normal };
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bool operator==(Transition const&) const = default;
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};
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static ValueComparingNonnullRefPtr<TransitionStyleValue const> create(Vector<Transition> transitions)
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{
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return adopt_ref(*new (nothrow) TransitionStyleValue(move(transitions)));
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}
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virtual ~TransitionStyleValue() override = default;
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auto const& transitions() const { return m_transitions; }
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virtual String to_string(SerializationMode) const override;
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bool properties_equal(TransitionStyleValue const& other) const;
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private:
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explicit TransitionStyleValue(Vector<Transition> transitions)
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: StyleValueWithDefaultOperators(Type::Transition)
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, m_transitions(move(transitions))
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{
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}
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Vector<Transition> m_transitions;
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};
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}
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