d7596a0a61
C++ will jovially select the implicit conversion operator, even if it's complete bogus, such as for unknown-size types or non-destructible types. Therefore, all such conversions (which incur a copy) must (unfortunately) be explicit so that non-copyable types continue to work. NOTE: We make an exception for trivially copyable types, since they are, well, trivially copyable. Co-authored-by: kleines Filmröllchen <filmroellchen@serenityos.org>
47 lines
1.8 KiB
C++
47 lines
1.8 KiB
C++
/*
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* Copyright (c) 2021-2023, Andreas Kling <andreas@ladybird.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/CSSStyleDeclaration.h>
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#include <LibWeb/CSS/Selector.h>
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namespace Web::CSS {
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class ResolvedCSSStyleDeclaration final : public CSSStyleDeclaration {
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WEB_PLATFORM_OBJECT(ResolvedCSSStyleDeclaration, CSSStyleDeclaration);
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GC_DECLARE_ALLOCATOR(ResolvedCSSStyleDeclaration);
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public:
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[[nodiscard]] static GC::Ref<ResolvedCSSStyleDeclaration> create(DOM::Element&, Optional<Selector::PseudoElement::Type> = {});
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virtual ~ResolvedCSSStyleDeclaration() override = default;
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virtual size_t length() const override;
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virtual String item(size_t index) const override;
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virtual Optional<StyleProperty> property(PropertyID) const override;
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virtual Optional<StyleProperty const&> custom_property(FlyString const& custom_property_name) const override;
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virtual WebIDL::ExceptionOr<void> set_property(PropertyID, StringView css_text, StringView priority) override;
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virtual WebIDL::ExceptionOr<void> set_property(StringView property_name, StringView css_text, StringView priority) override;
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virtual WebIDL::ExceptionOr<String> remove_property(PropertyID) override;
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virtual WebIDL::ExceptionOr<String> remove_property(StringView property_name) override;
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virtual String serialized() const override;
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virtual WebIDL::ExceptionOr<void> set_css_text(StringView) override;
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private:
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explicit ResolvedCSSStyleDeclaration(DOM::Element&, Optional<CSS::Selector::PseudoElement::Type>);
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virtual void visit_edges(Cell::Visitor&) override;
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RefPtr<CSSStyleValue const> style_value_for_property(Layout::NodeWithStyle const&, PropertyID) const;
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GC::Ref<DOM::Element> m_element;
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Optional<CSS::Selector::PseudoElement::Type> m_pseudo_element;
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};
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}
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